♻️ Refactoring old code

.gitignore

@@ -22,3 +22,6 @@ _testmain.go
 *.exe
 *.test
 *.prof
+
+ffjson-inception*
+*_ffjson_expose.go

add.go

@@ -0,0 +1,57 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import (
+	"strings"
+
+	json "github.com/pquerna/ffjson/ffjson"
+	http "github.com/valyala/fasthttp"
+)
+
+type AddStickerToSetParameters struct {
+	// User identifier of sticker set owner
+	UserID int `json:"user_id"`
+
+	// Sticker set name
+	Name string `json:"name"`
+
+	// Png image with the sticker, must be up to 512 kilobytes in size, dimensions must not exceed 512px, and either width or height must be exactly 512px. Pass a file_id as a String to send a file that already exists on the Telegram servers, pass an HTTP URL as a String for Telegram to get a file from the Internet, or upload a new one using multipart/form-data. More info on Sending Files »
+	PNGSticker interface{} `json:"png_sticker"`
+
+	// One or more emoji corresponding to the sticker
+	Emojis string `json:"emojis"`
+
+	// A JSON-serialized object for position where the mask should be placed on faces
+	MaskPosition *MaskPosition `json:"mask_position,omitempty"`
+}
+
+// AddStickerToSet add a new sticker to a set created by the bot. Returns True
+// on success.
+func (b *Bot) AddStickerToSet(params *AddStickerToSetParameters) (ok bool, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.SetUint("user_id", params.UserID)
+
+	if !strings.HasSuffix(strings.ToLower(params.Name), strings.ToLower("_by_"+b.Username)) {
+		params.Name = params.Name + "_by_" + b.Username
+	}
+
+	args.Set("emojis", params.Emojis)
+
+	if params.MaskPosition != nil {
+		mp, err := json.MarshalFast(params.MaskPosition)
+		if err != nil {
+			return false, err
+		}
+
+		args.SetBytesV("mask_position", mp)
+	}
+
+	resp, err := b.Upload(MethodAddStickerToSet, TypeSticker, "sticker", params.PNGSticker, args)
+	if err != nil {
+		return false, err
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}

add_ffjson.go

@@ -0,0 +1,408 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: add.go
+
+package telegram
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *AddStickerToSetParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *AddStickerToSetParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{ "user_id":`)
+	fflib.FormatBits2(buf, uint64(j.UserID), 10, j.UserID < 0)
+	buf.WriteString(`,"name":`)
+	fflib.WriteJsonString(buf, string(j.Name))
+	buf.WriteString(`,"png_sticker":`)
+	/* Interface types must use runtime reflection. type=interface {} kind=interface */
+	err = buf.Encode(j.PNGSticker)
+	if err != nil {
+		return err
+	}
+	buf.WriteString(`,"emojis":`)
+	fflib.WriteJsonString(buf, string(j.Emojis))
+	buf.WriteByte(',')
+	if j.MaskPosition != nil {
+		if true {
+			/* Struct fall back. type=telegram.MaskPosition kind=struct */
+			buf.WriteString(`"mask_position":`)
+			err = buf.Encode(j.MaskPosition)
+			if err != nil {
+				return err
+			}
+			buf.WriteByte(',')
+		}
+	}
+	buf.Rewind(1)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtAddStickerToSetParametersbase = iota
+	ffjtAddStickerToSetParametersnosuchkey
+
+	ffjtAddStickerToSetParametersUserID
+
+	ffjtAddStickerToSetParametersName
+
+	ffjtAddStickerToSetParametersPNGSticker
+
+	ffjtAddStickerToSetParametersEmojis
+
+	ffjtAddStickerToSetParametersMaskPosition
+)
+
+var ffjKeyAddStickerToSetParametersUserID = []byte("user_id")
+
+var ffjKeyAddStickerToSetParametersName = []byte("name")
+
+var ffjKeyAddStickerToSetParametersPNGSticker = []byte("png_sticker")
+
+var ffjKeyAddStickerToSetParametersEmojis = []byte("emojis")
+
+var ffjKeyAddStickerToSetParametersMaskPosition = []byte("mask_position")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *AddStickerToSetParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *AddStickerToSetParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtAddStickerToSetParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtAddStickerToSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'e':
+
+					if bytes.Equal(ffjKeyAddStickerToSetParametersEmojis, kn) {
+						currentKey = ffjtAddStickerToSetParametersEmojis
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyAddStickerToSetParametersMaskPosition, kn) {
+						currentKey = ffjtAddStickerToSetParametersMaskPosition
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'n':
+
+					if bytes.Equal(ffjKeyAddStickerToSetParametersName, kn) {
+						currentKey = ffjtAddStickerToSetParametersName
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'p':
+
+					if bytes.Equal(ffjKeyAddStickerToSetParametersPNGSticker, kn) {
+						currentKey = ffjtAddStickerToSetParametersPNGSticker
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'u':
+
+					if bytes.Equal(ffjKeyAddStickerToSetParametersUserID, kn) {
+						currentKey = ffjtAddStickerToSetParametersUserID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyAddStickerToSetParametersMaskPosition, kn) {
+					currentKey = ffjtAddStickerToSetParametersMaskPosition
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyAddStickerToSetParametersEmojis, kn) {
+					currentKey = ffjtAddStickerToSetParametersEmojis
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyAddStickerToSetParametersPNGSticker, kn) {
+					currentKey = ffjtAddStickerToSetParametersPNGSticker
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.SimpleLetterEqualFold(ffjKeyAddStickerToSetParametersName, kn) {
+					currentKey = ffjtAddStickerToSetParametersName
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyAddStickerToSetParametersUserID, kn) {
+					currentKey = ffjtAddStickerToSetParametersUserID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtAddStickerToSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtAddStickerToSetParametersUserID:
+					goto handle_UserID
+
+				case ffjtAddStickerToSetParametersName:
+					goto handle_Name
+
+				case ffjtAddStickerToSetParametersPNGSticker:
+					goto handle_PNGSticker
+
+				case ffjtAddStickerToSetParametersEmojis:
+					goto handle_Emojis
+
+				case ffjtAddStickerToSetParametersMaskPosition:
+					goto handle_MaskPosition
+
+				case ffjtAddStickerToSetParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_UserID:
+
+	/* handler: j.UserID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UserID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_Name:
+
+	/* handler: j.Name type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Name = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_PNGSticker:
+
+	/* handler: j.PNGSticker type=interface {} kind=interface quoted=false*/
+
+	{
+		/* Falling back. type=interface {} kind=interface */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.PNGSticker)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_Emojis:
+
+	/* handler: j.Emojis type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Emojis = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MaskPosition:
+
+	/* handler: j.MaskPosition type=telegram.MaskPosition kind=struct quoted=false*/
+
+	{
+		/* Falling back. type=telegram.MaskPosition kind=struct */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.MaskPosition)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

answer.go

@@ -0,0 +1,226 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import json "github.com/pquerna/ffjson/ffjson"
+
+type (
+	// AnswerCallbackQueryParameters represents data for AnswerCallbackQuery method.
+	AnswerCallbackQueryParameters struct {
+		// Unique identifier for the query to be answered
+		CallbackQueryID string `json:"callback_query_id"`
+
+		// Text of the notification. If not specified, nothing will be shown to the
+		// user, 0-200 characters
+		Text string `json:"text,omitempty"`
+
+		// URL that will be opened by the user's client. If you have created a Game
+		// and accepted the conditions via @Botfather, specify the URL that opens
+		// your game – note that this will only work if the query comes from a
+		// callback_game button.
+		//
+		// Otherwise, you may use links like t.me/your_bot?start=XXXX that open your
+		// bot with a parameter.
+		URL string `json:"url,omitempty"`
+
+		// If true, an alert will be shown by the client instead of a notification at
+		// the top of the chat screen. Defaults to false.
+		ShowAlert bool `json:"show_alert,omitempty"`
+
+		// The maximum amount of time in seconds that the result of the callback
+		// query may be cached client-side. Telegram apps will support caching
+		// starting in version 3.14. Defaults to 0.
+		CacheTime int `json:"cache_time,omitempty"`
+	}
+
+	// AnswerPreCheckoutQueryParameters represents data for AnswerPreCheckoutQuery
+	// method.
+	AnswerPreCheckoutQueryParameters struct {
+		// Unique identifier for the query to be answered
+		PreCheckoutQueryID string `json:"pre_checkout_query_id"`
+
+		// Required if ok is False. Error message in human readable form that
+		// explains the reason for failure to proceed with the checkout (e.g. "Sorry,
+		// somebody just bought the last of our amazing black T-shirts while you were
+		// busy filling out your payment details. Please choose a different color or
+		// garment!"). Telegram will display this message to the user.
+		ErrorMessage string `json:"error_message,omitempty"`
+
+		// Specify True if everything is alright (goods are available, etc.) and the
+		// bot is ready to proceed with the order. Use False if there are any
+		// problems.
+		Ok bool `json:"ok"`
+	}
+
+	// AnswerShippingQueryParameters represents data for AnswerShippingQuery method.
+	AnswerShippingQueryParameters struct {
+		// Unique identifier for the query to be answered
+		ShippingQueryID string `json:"shipping_query_id"`
+
+		// Required if ok is False. Error message in human readable form that
+		// explains why it is impossible to complete the order (e.g. "Sorry, delivery
+		// to your desired address is unavailable'). Telegram will display this
+		// message to the user.
+		ErrorMessage string `json:"error_message,omitempty"`
+
+		// Specify True if delivery to the specified address is possible and False
+		// if there are any problems (for example, if delivery to the specified
+		// address is not possible)
+		Ok bool `json:"ok"`
+
+		// Required if ok is True. A JSON-serialized array of available shipping
+		// options.
+		ShippingOptions []ShippingOption `json:"shipping_options,omitempty"`
+	}
+
+	// AnswerInlineQueryParameters represents data for AnswerInlineQuery method.
+	AnswerInlineQueryParameters struct {
+		// Unique identifier for the answered query
+		InlineQueryID string `json:"inline_query_id"`
+
+		// Pass the offset that a client should send in the next query with the same
+		// text to receive more results. Pass an empty string if there are no more
+		// results or if you don‘t support pagination. Offset length can’t exceed 64
+		// bytes.
+		NextOffset string `json:"next_offset,omitempty"`
+
+		// If passed, clients will display a button with specified text that switches
+		// the user to a private chat with the bot and sends the bot a start message
+		// with the parameter switch_pm_parameter
+		SwitchPrivateMessageText string `json:"switch_pm_text,omitempty"`
+
+		// Deep-linking parameter for the /start message sent to the bot when user
+		// presses the switch button. 1-64 characters, only A-Z, a-z, 0-9, _ and -
+		// are allowed.
+		SwitchPrivateMessageParameter string `json:"switch_pm_parameter,omitempty"`
+
+		// A JSON-serialized array of results for the inline query
+		Results []interface{} `json:"results"`
+
+		// The maximum amount of time in seconds that the result of the inline query
+		// may be cached on the server. Defaults to 300.
+		CacheTime int `json:"cache_time,omitempty"`
+
+		// Pass True, if results may be cached on the server side only for the user
+		// that sent the query. By default, results may be returned to any user who
+		// sends the same query
+		IsPersonal bool `json:"is_personal,omitempty"`
+	}
+)
+
+// NewAnswerCallbackQuery creates AnswerCallbackQueryParameters only with
+// required parameters.
+func NewAnswerCallbackQuery(callbackQueryID string) *AnswerCallbackQueryParameters {
+	return &AnswerCallbackQueryParameters{CallbackQueryID: callbackQueryID}
+}
+
+// NewAnswerPreCheckoutQuery creates AnswerPreCheckoutQueryParameters only with
+// required parameters.
+func NewAnswerPreCheckoutQuery(preCheckoutQueryID string, ok bool) *AnswerPreCheckoutQueryParameters {
+	return &AnswerPreCheckoutQueryParameters{
+		PreCheckoutQueryID: preCheckoutQueryID,
+		Ok:                 ok,
+	}
+}
+
+// NewAnswerShippingQuery creates AnswerShippingQueryParameters only with
+// required parameters.
+func NewAnswerShippingQuery(shippingQueryID string, ok bool) *AnswerShippingQueryParameters {
+	return &AnswerShippingQueryParameters{
+		ShippingQueryID: shippingQueryID,
+		Ok:              ok,
+	}
+}
+
+// NewAnswerInlineQuery creates AnswerInlineQueryParameters only with required
+// parameters.
+func NewAnswerInlineQuery(inlineQueryID string, results ...interface{}) *AnswerInlineQueryParameters {
+	return &AnswerInlineQueryParameters{
+		InlineQueryID: inlineQueryID,
+		Results:       results,
+	}
+}
+
+// AnswerCallbackQuery send answers to callback queries sent from inline
+// keyboards. The answer will be displayed to the user as a notification at the
+// top of the chat screen or as an alert. On success, True is returned.
+//
+// Alternatively, the user can be redirected to the specified Game URL. For this
+// option to work, you must first create a game for your bot via @Botfather and
+// accept the terms. Otherwise, you may use links like t.me/your_bot?start=XXXX
+// that open your bot with a parameter.
+func (bot *Bot) AnswerCallbackQuery(params *AnswerCallbackQueryParameters) (ok bool, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodAnswerCallbackQuery)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// AnswerPreCheckoutQuery respond to such pre-checkout queries.
+//
+// Once the user has confirmed their payment and shipping details, the Bot API
+// sends the final confirmation in the form of an Update with the field
+// pre_checkout_query. Use this method to respond to such pre-checkout queries.
+// On success, True is returned.
+//
+// Note: The Bot API must receive an answer within 10 seconds after the
+// pre-checkout query was sent.
+func (bot *Bot) AnswerPreCheckoutQuery(params *AnswerShippingQueryParameters) (ok bool, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodAnswerPreCheckoutQuery)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// AnswerShippingQuery reply to shipping queries.
+//
+// If you sent an invoice requesting a shipping address and the parameter
+// is_flexible was specified, the Bot API will send an Update with a
+// shipping_query field to the bot. On success, True is returned.
+func (bot *Bot) AnswerShippingQuery(params *AnswerShippingQueryParameters) (ok bool, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodAnswerShippingQuery)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// AnswerInlineQuery send answers to an inline query. On success, True is returned.
+//
+// No more than 50 results per query are allowed.
+func (bot *Bot) AnswerInlineQuery(params *AnswerInlineQueryParameters) (ok bool, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodAnswerInlineQuery)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}

answer_callback_query.go

@@ -1,60 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// AnswerCallbackQueryParameters represents data for AnswerCallbackQuery method.
-type AnswerCallbackQueryParameters struct {
-	// Unique identifier for the query to be answered
-	CallbackQueryID string `json:"callback_query_id"`
-
-	// Text of the notification. If not specified, nothing will be shown to the
-	// user, 0-200 characters
-	Text string `json:"text,omitempty"`
-
-	// URL that will be opened by the user's client. If you have created a Game
-	// and accepted the conditions via @Botfather, specify the URL that opens
-	// your game – note that this will only work if the query comes from a
-	// callback_game button.
-	//
-	// Otherwise, you may use links like t.me/your_bot?start=XXXX that open your
-	// bot with a parameter.
-	URL string `json:"url,omitempty"`
-
-	// If true, an alert will be shown by the client instead of a notification at
-	// the top of the chat screen. Defaults to false.
-	ShowAlert bool `json:"show_alert,omitempty"`
-
-	// The maximum amount of time in seconds that the result of the callback
-	// query may be cached client-side. Telegram apps will support caching
-	// starting in version 3.14. Defaults to 0.
-	CacheTime int `json:"cache_time,omitempty"`
-}
-
-// NewAnswerCallbackQuery creates AnswerCallbackQueryParameters only with
-// required parameters.
-func NewAnswerCallbackQuery(callbackQueryID string) *AnswerCallbackQueryParameters {
-	return &AnswerCallbackQueryParameters{CallbackQueryID: callbackQueryID}
-}
-
-// AnswerCallbackQuery send answers to callback queries sent from inline
-// keyboards. The answer will be displayed to the user as a notification at the
-// top of the chat screen or as an alert. On success, True is returned.
-//
-// Alternatively, the user can be redirected to the specified Game URL. For this
-// option to work, you must first create a game for your bot via @Botfather and
-// accept the terms. Otherwise, you may use links like t.me/your_bot?start=XXXX
-// that open your bot with a parameter.
-func (bot *Bot) AnswerCallbackQuery(params *AnswerCallbackQueryParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodAnswerCallbackQuery)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

answer_pre_checkout_query.go

@@ -1,55 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// AnswerPreCheckoutQueryParameters represents data for AnswerPreCheckoutQuery
-// method.
-type AnswerPreCheckoutQueryParameters struct {
-	// Unique identifier for the query to be answered
-	PreCheckoutQueryID string `json:"pre_checkout_query_id"`
-
-	// Required if ok is False. Error message in human readable form that
-	// explains the reason for failure to proceed with the checkout (e.g. "Sorry,
-	// somebody just bought the last of our amazing black T-shirts while you were
-	// busy filling out your payment details. Please choose a different color or
-	// garment!"). Telegram will display this message to the user.
-	ErrorMessage string `json:"error_message,omitempty"`
-
-	// Specify True if everything is alright (goods are available, etc.) and the
-	// bot is ready to proceed with the order. Use False if there are any
-	// problems.
-	Ok bool `json:"ok"`
-}
-
-// NewAnswerPreCheckoutQuery creates AnswerPreCheckoutQueryParameters only with
-// required parameters.
-func NewAnswerPreCheckoutQuery(preCheckoutQueryID string, ok bool) *AnswerPreCheckoutQueryParameters {
-	return &AnswerPreCheckoutQueryParameters{
-		PreCheckoutQueryID: preCheckoutQueryID,
-		Ok:                 ok,
-	}
-}
-
-// AnswerPreCheckoutQuery respond to such pre-checkout queries.
-//
-// Once the user has confirmed their payment and shipping details, the Bot API
-// sends the final confirmation in the form of an Update with the field
-// pre_checkout_query. Use this method to respond to such pre-checkout queries.
-// On success, True is returned.
-//
-// Note: The Bot API must receive an answer within 10 seconds after the
-// pre-checkout query was sent.
-func (bot *Bot) AnswerPreCheckoutQuery(params *AnswerShippingQueryParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodAnswerPreCheckoutQuery)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

answer_shipping_query.go

@@ -1,53 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// AnswerShippingQueryParameters represents data for AnswerShippingQuery method.
-type AnswerShippingQueryParameters struct {
-	// Unique identifier for the query to be answered
-	ShippingQueryID string `json:"shipping_query_id"`
-
-	// Required if ok is False. Error message in human readable form that
-	// explains why it is impossible to complete the order (e.g. "Sorry, delivery
-	// to your desired address is unavailable'). Telegram will display this
-	// message to the user.
-	ErrorMessage string `json:"error_message,omitempty"`
-
-	// Specify True if delivery to the specified address is possible and False
-	// if there are any problems (for example, if delivery to the specified
-	// address is not possible)
-	Ok bool `json:"ok"`
-
-	// Required if ok is True. A JSON-serialized array of available shipping
-	// options.
-	ShippingOptions []ShippingOption `json:"shipping_options,omitempty"`
-}
-
-// NewAnswerShippingQuery creates AnswerShippingQueryParameters only with
-// required parameters.
-func NewAnswerShippingQuery(shippingQueryID string, ok bool) *AnswerShippingQueryParameters {
-	return &AnswerShippingQueryParameters{
-		ShippingQueryID: shippingQueryID,
-		Ok:              ok,
-	}
-}
-
-// AnswerShippingQuery reply to shipping queries.
-//
-// If you sent an invoice requesting a shipping address and the parameter
-// is_flexible was specified, the Bot API will send an Update with a
-// shipping_query field to the bot. On success, True is returned.
-func (bot *Bot) AnswerShippingQuery(params *AnswerShippingQueryParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodAnswerShippingQuery)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

create.go

@@ -0,0 +1,77 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import (
+	"strconv"
+	"strings"
+
+	json "github.com/pquerna/ffjson/ffjson"
+	http "github.com/valyala/fasthttp"
+)
+
+type CreateNewStickerSetParameters struct {
+	// User identifier of created sticker set owner
+	UserID int `json:"user_id"`
+
+	// Short name of sticker set, to be used in t.me/addstickers/ URLs
+	// (e.g., animals). Can contain only english letters, digits and
+	// underscores. Must begin with a letter, can't contain consecutive
+	// underscores and must end in “_by_<bot username>”. <bot_username>
+	// is case insensitive. 1-64 characters.
+	Name string `json:"name"`
+
+	// Sticker set title, 1-64 characters
+	Title string `json:"title"`
+
+	// Png image with the sticker, must be up to 512 kilobytes in size,
+	// dimensions must not exceed 512px, and either width or height must
+	// be exactly 512px. Pass a file_id as a String to send a file that
+	// already exists on the Telegram servers, pass an HTTP URL as a
+	// String for Telegram to get a file from the Internet, or upload
+	// a new one using multipart/form-data.
+	PNGSticker interface{} `json:"png_sticker"`
+
+	// One or more emoji corresponding to the sticker
+	Emojis string `json:"emojis"`
+
+	// Pass True, if a set of mask stickers should be created
+	ContainsMasks bool `json:"contains_masks,omitempty"`
+
+	// A JSON-serialized object for position where the mask should be
+	// placed on faces
+	MaskPosition *MaskPosition `json:"mask_position,omitempty"`
+}
+
+// CreateNewStickerSet create new sticker set owned by a user. The bot will be
+// able to edit the created sticker set. Returns True on success.
+func (b *Bot) CreateNewStickerSet(params *CreateNewStickerSetParameters) (ok bool, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.SetUint("user_id", params.UserID)
+
+	if !strings.HasSuffix(strings.ToLower(params.Name), strings.ToLower("_by_"+b.Username)) {
+		params.Name = params.Name + "_by_" + b.Username
+	}
+
+	args.Set("name", params.Name)
+	args.Set("title", params.Title)
+	args.Set("emojis", params.Emojis)
+	args.Set("contains_masks", strconv.FormatBool(params.ContainsMasks))
+
+	if params.MaskPosition != nil {
+		mp, err := json.MarshalFast(params.MaskPosition)
+		if err != nil {
+			return false, err
+		}
+
+		args.SetBytesV("mask_position", mp)
+	}
+
+	resp, err := b.Upload(MethodCreateNewStickerSet, TypeSticker, "sticker", params.PNGSticker, args)
+	if err != nil {
+		return false, err
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}

create_ffjson.go

@@ -0,0 +1,522 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: create.go
+
+package telegram
+
+import (
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *CreateNewStickerSetParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *CreateNewStickerSetParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{ "user_id":`)
+	fflib.FormatBits2(buf, uint64(j.UserID), 10, j.UserID < 0)
+	buf.WriteString(`,"name":`)
+	fflib.WriteJsonString(buf, string(j.Name))
+	buf.WriteString(`,"title":`)
+	fflib.WriteJsonString(buf, string(j.Title))
+	buf.WriteString(`,"png_sticker":`)
+	/* Interface types must use runtime reflection. type=interface {} kind=interface */
+	err = buf.Encode(j.PNGSticker)
+	if err != nil {
+		return err
+	}
+	buf.WriteString(`,"emojis":`)
+	fflib.WriteJsonString(buf, string(j.Emojis))
+	buf.WriteByte(',')
+	if j.ContainsMasks != false {
+		if j.ContainsMasks {
+			buf.WriteString(`"contains_masks":true`)
+		} else {
+			buf.WriteString(`"contains_masks":false`)
+		}
+		buf.WriteByte(',')
+	}
+	if j.MaskPosition != nil {
+		if true {
+			/* Struct fall back. type=telegram.MaskPosition kind=struct */
+			buf.WriteString(`"mask_position":`)
+			err = buf.Encode(j.MaskPosition)
+			if err != nil {
+				return err
+			}
+			buf.WriteByte(',')
+		}
+	}
+	buf.Rewind(1)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtCreateNewStickerSetParametersbase = iota
+	ffjtCreateNewStickerSetParametersnosuchkey
+
+	ffjtCreateNewStickerSetParametersUserID
+
+	ffjtCreateNewStickerSetParametersName
+
+	ffjtCreateNewStickerSetParametersTitle
+
+	ffjtCreateNewStickerSetParametersPNGSticker
+
+	ffjtCreateNewStickerSetParametersEmojis
+
+	ffjtCreateNewStickerSetParametersContainsMasks
+
+	ffjtCreateNewStickerSetParametersMaskPosition
+)
+
+var ffjKeyCreateNewStickerSetParametersUserID = []byte("user_id")
+
+var ffjKeyCreateNewStickerSetParametersName = []byte("name")
+
+var ffjKeyCreateNewStickerSetParametersTitle = []byte("title")
+
+var ffjKeyCreateNewStickerSetParametersPNGSticker = []byte("png_sticker")
+
+var ffjKeyCreateNewStickerSetParametersEmojis = []byte("emojis")
+
+var ffjKeyCreateNewStickerSetParametersContainsMasks = []byte("contains_masks")
+
+var ffjKeyCreateNewStickerSetParametersMaskPosition = []byte("mask_position")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *CreateNewStickerSetParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *CreateNewStickerSetParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtCreateNewStickerSetParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtCreateNewStickerSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersContainsMasks, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersContainsMasks
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'e':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersEmojis, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersEmojis
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersMaskPosition, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersMaskPosition
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'n':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersName, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersName
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'p':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersPNGSticker, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersPNGSticker
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 't':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersTitle, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersTitle
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'u':
+
+					if bytes.Equal(ffjKeyCreateNewStickerSetParametersUserID, kn) {
+						currentKey = ffjtCreateNewStickerSetParametersUserID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyCreateNewStickerSetParametersMaskPosition, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersMaskPosition
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyCreateNewStickerSetParametersContainsMasks, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersContainsMasks
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyCreateNewStickerSetParametersEmojis, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersEmojis
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyCreateNewStickerSetParametersPNGSticker, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersPNGSticker
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.SimpleLetterEqualFold(ffjKeyCreateNewStickerSetParametersTitle, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersTitle
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.SimpleLetterEqualFold(ffjKeyCreateNewStickerSetParametersName, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersName
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyCreateNewStickerSetParametersUserID, kn) {
+					currentKey = ffjtCreateNewStickerSetParametersUserID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtCreateNewStickerSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtCreateNewStickerSetParametersUserID:
+					goto handle_UserID
+
+				case ffjtCreateNewStickerSetParametersName:
+					goto handle_Name
+
+				case ffjtCreateNewStickerSetParametersTitle:
+					goto handle_Title
+
+				case ffjtCreateNewStickerSetParametersPNGSticker:
+					goto handle_PNGSticker
+
+				case ffjtCreateNewStickerSetParametersEmojis:
+					goto handle_Emojis
+
+				case ffjtCreateNewStickerSetParametersContainsMasks:
+					goto handle_ContainsMasks
+
+				case ffjtCreateNewStickerSetParametersMaskPosition:
+					goto handle_MaskPosition
+
+				case ffjtCreateNewStickerSetParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_UserID:
+
+	/* handler: j.UserID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UserID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_Name:
+
+	/* handler: j.Name type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Name = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_Title:
+
+	/* handler: j.Title type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Title = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_PNGSticker:
+
+	/* handler: j.PNGSticker type=interface {} kind=interface quoted=false*/
+
+	{
+		/* Falling back. type=interface {} kind=interface */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.PNGSticker)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_Emojis:
+
+	/* handler: j.Emojis type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Emojis = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_ContainsMasks:
+
+	/* handler: j.ContainsMasks type=bool kind=bool quoted=false*/
+
+	{
+		if tok != fflib.FFTok_bool && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for bool", tok))
+		}
+	}
+
+	{
+		if tok == fflib.FFTok_null {
+
+		} else {
+			tmpb := fs.Output.Bytes()
+
+			if bytes.Compare([]byte{'t', 'r', 'u', 'e'}, tmpb) == 0 {
+
+				j.ContainsMasks = true
+
+			} else if bytes.Compare([]byte{'f', 'a', 'l', 's', 'e'}, tmpb) == 0 {
+
+				j.ContainsMasks = false
+
+			} else {
+				err = errors.New("unexpected bytes for true/false value")
+				return fs.WrapErr(err)
+			}
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MaskPosition:
+
+	/* handler: j.MaskPosition type=telegram.MaskPosition kind=struct quoted=false*/
+
+	{
+		/* Falling back. type=telegram.MaskPosition kind=struct */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.MaskPosition)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

delete.go

@@ -0,0 +1,127 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import json "github.com/pquerna/ffjson/ffjson"
+
+type (
+	// DeleteChatPhotoParameters represents data for DeleteChatPhoto method.
+	DeleteChatPhotoParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+	}
+
+	// DeleteChatStickerSetParameters represents data for DeleteChatStickerSet method.
+	DeleteChatStickerSetParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+	}
+
+	// DeleteMessageParameters represents data for DeleteMessage method.
+	DeleteMessageParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Identifier of the message to delete
+		MessageID int `json:"message_id"`
+	}
+
+	// DeleteStickerFromSetParameters represents data for DeleteStickerFromSet method.
+	DeleteStickerFromSetParameters struct {
+		// File identifier of the sticker
+		Sticker string `json:"sticker"`
+	}
+)
+
+// DeleteChatPhoto delete a chat photo. Photos can't be changed for private
+// chats. The bot must be an administrator in the chat for this to work and must
+// have the appropriate admin rights. Returns True on success.
+//
+// Note: In regular groups (non-supergroups), this method will only work if the
+// 'All Members Are Admins' setting is off in the target group.
+func (bot *Bot) DeleteChatPhoto(chatID int64) (ok bool, err error) {
+	dst, err := json.MarshalFast(&DeleteChatPhotoParameters{ChatID: chatID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodDeleteChatPhoto)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// DeleteChatStickerSet delete a group sticker set from a supergroup. The bot must be an administrator
+// in the chat for this to work and must have the appropriate admin rights. Use the field
+// can_set_sticker_set optionally returned in getChat requests to check if the bot can use this
+// method. Returns True on success.
+func (bot *Bot) DeleteChatStickerSet(chatID int64) (ok bool, err error) {
+	dst, err := json.MarshalFast(&DeleteChatStickerSetParameters{ChatID: chatID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodDeleteChatStickerSet)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// DeleteWebhook remove webhook integration if you decide to switch back to
+// getUpdates. Returns True on success. Requires no parameters.
+func (bot *Bot) DeleteWebhook() (ok bool, err error) {
+	resp, err := bot.request(nil, MethodDeleteWebhook)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// DeleteMessage delete a message, including service messages, with the following
+// limitations: A message can only be deleted if it was sent less than 48 hours
+// ago; Bots can delete outgoing messages in groups and supergroups; Bots granted
+// can_post_messages permissions can delete outgoing messages in channels; If the
+// bot is an administrator of a group, it can delete any message there; If the
+// bot has can_delete_messages permission in a supergroup or a channel, it can
+// delete any message there. Returns True on success.
+func (bot *Bot) DeleteMessage(chatID int64, messageID int) (ok bool, err error) {
+	dst, err := json.MarshalFast(&DeleteMessageParameters{
+		ChatID:    chatID,
+		MessageID: messageID,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodDeleteMessage)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// DeleteStickerFromSet delete a sticker from a set created by the bot. Returns
+// True on success.
+func (bot *Bot) DeleteStickerFromSet(sticker string) (ok bool, err error) {
+	dst, err := json.MarshalFast(&DeleteStickerFromSetParameters{Sticker: sticker})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodDeleteStickerFromSet)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}

delete_chat_photo.go

@@ -1,30 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// DeleteChatPhotoParameters represents data for DeleteChatPhoto method.
-type DeleteChatPhotoParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-}
-
-// DeleteChatPhoto delete a chat photo. Photos can't be changed for private
-// chats. The bot must be an administrator in the chat for this to work and must
-// have the appropriate admin rights. Returns True on success.
-//
-// Note: In regular groups (non-supergroups), this method will only work if the
-// 'All Members Are Admins' setting is off in the target group.
-func (bot *Bot) DeleteChatPhoto(chatID int64) (ok bool, err error) {
-	dst, err := json.Marshal(&DeleteChatPhotoParameters{ChatID: chatID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodDeleteChatPhoto)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

delete_chat_sticker_set.go

@@ -1,28 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// DeleteChatStickerSetParameters represents data for DeleteChatStickerSet method.
-type DeleteChatStickerSetParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-}
-
-// DeleteChatStickerSet delete a group sticker set from a supergroup. The bot must be an administrator
-// in the chat for this to work and must have the appropriate admin rights. Use the field
-// can_set_sticker_set optionally returned in getChat requests to check if the bot can use this
-// method. Returns True on success.
-func (bot *Bot) DeleteChatStickerSet(chatID int64) (ok bool, err error) {
-	dst, err := json.Marshal(&DeleteChatStickerSetParameters{ChatID: chatID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodDeleteChatStickerSet)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

delete_ffjson.go

@@ -0,0 +1,851 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: delete.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *DeleteChatPhotoParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *DeleteChatPhotoParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtDeleteChatPhotoParametersbase = iota
+	ffjtDeleteChatPhotoParametersnosuchkey
+
+	ffjtDeleteChatPhotoParametersChatID
+)
+
+var ffjKeyDeleteChatPhotoParametersChatID = []byte("chat_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *DeleteChatPhotoParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *DeleteChatPhotoParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtDeleteChatPhotoParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtDeleteChatPhotoParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyDeleteChatPhotoParametersChatID, kn) {
+						currentKey = ffjtDeleteChatPhotoParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyDeleteChatPhotoParametersChatID, kn) {
+					currentKey = ffjtDeleteChatPhotoParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtDeleteChatPhotoParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtDeleteChatPhotoParametersChatID:
+					goto handle_ChatID
+
+				case ffjtDeleteChatPhotoParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}
+
+// MarshalJSON marshal bytes to json - template
+func (j *DeleteChatStickerSetParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *DeleteChatStickerSetParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtDeleteChatStickerSetParametersbase = iota
+	ffjtDeleteChatStickerSetParametersnosuchkey
+
+	ffjtDeleteChatStickerSetParametersChatID
+)
+
+var ffjKeyDeleteChatStickerSetParametersChatID = []byte("chat_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *DeleteChatStickerSetParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *DeleteChatStickerSetParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtDeleteChatStickerSetParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtDeleteChatStickerSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyDeleteChatStickerSetParametersChatID, kn) {
+						currentKey = ffjtDeleteChatStickerSetParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyDeleteChatStickerSetParametersChatID, kn) {
+					currentKey = ffjtDeleteChatStickerSetParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtDeleteChatStickerSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtDeleteChatStickerSetParametersChatID:
+					goto handle_ChatID
+
+				case ffjtDeleteChatStickerSetParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}
+
+// MarshalJSON marshal bytes to json - template
+func (j *DeleteMessageParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *DeleteMessageParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"message_id":`)
+	fflib.FormatBits2(buf, uint64(j.MessageID), 10, j.MessageID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtDeleteMessageParametersbase = iota
+	ffjtDeleteMessageParametersnosuchkey
+
+	ffjtDeleteMessageParametersChatID
+
+	ffjtDeleteMessageParametersMessageID
+)
+
+var ffjKeyDeleteMessageParametersChatID = []byte("chat_id")
+
+var ffjKeyDeleteMessageParametersMessageID = []byte("message_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *DeleteMessageParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *DeleteMessageParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtDeleteMessageParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtDeleteMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyDeleteMessageParametersChatID, kn) {
+						currentKey = ffjtDeleteMessageParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyDeleteMessageParametersMessageID, kn) {
+						currentKey = ffjtDeleteMessageParametersMessageID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyDeleteMessageParametersMessageID, kn) {
+					currentKey = ffjtDeleteMessageParametersMessageID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyDeleteMessageParametersChatID, kn) {
+					currentKey = ffjtDeleteMessageParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtDeleteMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtDeleteMessageParametersChatID:
+					goto handle_ChatID
+
+				case ffjtDeleteMessageParametersMessageID:
+					goto handle_MessageID
+
+				case ffjtDeleteMessageParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MessageID:
+
+	/* handler: j.MessageID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.MessageID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}
+
+// MarshalJSON marshal bytes to json - template
+func (j *DeleteStickerFromSetParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *DeleteStickerFromSetParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"sticker":`)
+	fflib.WriteJsonString(buf, string(j.Sticker))
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtDeleteStickerFromSetParametersbase = iota
+	ffjtDeleteStickerFromSetParametersnosuchkey
+
+	ffjtDeleteStickerFromSetParametersSticker
+)
+
+var ffjKeyDeleteStickerFromSetParametersSticker = []byte("sticker")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *DeleteStickerFromSetParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *DeleteStickerFromSetParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtDeleteStickerFromSetParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtDeleteStickerFromSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 's':
+
+					if bytes.Equal(ffjKeyDeleteStickerFromSetParametersSticker, kn) {
+						currentKey = ffjtDeleteStickerFromSetParametersSticker
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyDeleteStickerFromSetParametersSticker, kn) {
+					currentKey = ffjtDeleteStickerFromSetParametersSticker
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtDeleteStickerFromSetParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtDeleteStickerFromSetParametersSticker:
+					goto handle_Sticker
+
+				case ffjtDeleteStickerFromSetParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_Sticker:
+
+	/* handler: j.Sticker type=string kind=string quoted=false*/
+
+	{
+
+		{
+			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
+				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
+			}
+		}
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			outBuf := fs.Output.Bytes()
+
+			j.Sticker = string(string(outBuf))
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

delete_webhook.go

@@ -1,15 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// DeleteWebhook remove webhook integration if you decide to switch back to
-// getUpdates. Returns True on success. Requires no parameters.
-func (bot *Bot) DeleteWebhook() (ok bool, err error) {
-	resp, err := bot.request(nil, MethodDeleteWebhook)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

edit.go

@@ -1,8 +1,35 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
 
 type (
+	// EditMessageLiveLocationParameters represents data for EditMessageLiveLocation
+	// method.
+	EditMessageLiveLocationParameters struct {
+		// Required if inline_message_id is not specified. Unique identifier for the
+		// target chat or username of the target channel (in the format
+		// @channelusername)
+		ChatID int64 `json:"chat_id,omitempty"`
+
+		// Required if inline_message_id is not specified. Identifier of the sent
+		// message
+		MessageID int `json:"message_id,omitempty"`
+
+		// Required if chat_id and message_id are not specified. Identifier of the
+		// inline message
+		InlineMessageID string `json:"inline_message_id,omitempty"`
+
+		// Latitude of new location
+		Latitude float32 `json:"latitude"`
+
+		// Longitude of new location
+		Longitude float32 `json:"longitude"`
+
+		// A JSON-serialized object for a new inline keyboard.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
 	// EditMessageTextParameters represents data for EditMessageText method.
 	EditMessageTextParameters struct {
 		// Required if inline_message_id is not specified. Unique identifier for the
@@ -94,17 +121,17 @@ type (
 		// A JSON-serialized object for an inline keyboard.
 		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
 	}
-
-	// DeleteMessageParameters represents data for DeleteMessage method.
-	DeleteMessageParameters struct {
-		// Unique identifier for the target chat
-		ChatID int64 `json:"chat_id"`
-
-		// Identifier of the message to delete
-		MessageID int `json:"message_id"`
-	}
 )
 
+// NewLiveLocation creates EditMessageLiveLocationParameters only with required
+// parameters.
+func NewLiveLocation(latitude, longitude float32) *EditMessageLiveLocationParameters {
+	return &EditMessageLiveLocationParameters{
+		Latitude:  latitude,
+		Longitude: longitude,
+	}
+}
+
 // NewMessageText creates EditMessageTextParameters only with required parameters.
 func NewMessageText(text string) *EditMessageTextParameters {
 	return &EditMessageTextParameters{
@@ -112,11 +139,32 @@ func NewMessageText(text string) *EditMessageTextParameters {
 	}
 }
 
+// EditMessageLiveLocation edit live location messages sent by the bot or via the
+// bot (for inline bots). A location can be edited until its live_period expires
+// or editing is explicitly disabled by a call to stopMessageLiveLocation. On
+// success, if the edited message was sent by the bot, the edited Message is
+// returned, otherwise True is returned.
+func (bot *Bot) EditMessageLiveLocation(params *EditMessageLiveLocationParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodEditMessageLiveLocation)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
 // EditMessageText edit text and game messages sent by the bot or via the bot
 // (for inline bots). On success, if edited message is sent by the bot, the
 // edited Message is returned, otherwise True is returned.
 func (bot *Bot) EditMessageText(params *EditMessageTextParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -127,7 +175,7 @@ func (bot *Bot) EditMessageText(params *EditMessageTextParameters) (msg *Message
 	}
 
 	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
+	err = json.UnmarshalFast(*resp.Result, msg)
 	return
 }
 
@@ -135,7 +183,7 @@ func (bot *Bot) EditMessageText(params *EditMessageTextParameters) (msg *Message
 // (for inline bots). On success, if edited message is sent by the bot, the
 // edited Message is returned, otherwise True is returned.
 func (bot *Bot) EditMessageCaption(params *EditMessageCaptionParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -146,7 +194,7 @@ func (bot *Bot) EditMessageCaption(params *EditMessageCaptionParameters) (msg *M
 	}
 
 	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
+	err = json.UnmarshalFast(*resp.Result, msg)
 	return
 }
 
@@ -158,7 +206,7 @@ func (bot *Bot) EditMessageCaption(params *EditMessageCaptionParameters) (msg *M
 // bot, the edited Message is returned, otherwise True is returned.
 func (b *Bot) EditMessageMedia(emmp *EditMessageMediaParameters) (msg *Message, err error) {
 	var src []byte
-	src, err = json.Marshal(emmp)
+	src, err = json.MarshalFast(emmp)
 	if err != nil {
 		return
 	}
@@ -169,7 +217,7 @@ func (b *Bot) EditMessageMedia(emmp *EditMessageMediaParameters) (msg *Message,
 	}
 
 	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
+	err = json.UnmarshalFast(*resp.Result, msg)
 	return
 }
 
@@ -177,7 +225,7 @@ func (b *Bot) EditMessageMedia(emmp *EditMessageMediaParameters) (msg *Message,
 // or via the bot (for inline bots). On success, if edited message is sent by the
 // bot, the edited Message is returned, otherwise True is returned.
 func (bot *Bot) EditMessageReplyMarkup(params *EditMessageReplyMarkupParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -188,31 +236,6 @@ func (bot *Bot) EditMessageReplyMarkup(params *EditMessageReplyMarkupParameters)
 	}
 
 	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}
-
-// DeleteMessage delete a message, including service messages, with the following
-// limitations: A message can only be deleted if it was sent less than 48 hours
-// ago; Bots can delete outgoing messages in groups and supergroups; Bots granted
-// can_post_messages permissions can delete outgoing messages in channels; If the
-// bot is an administrator of a group, it can delete any message there; If the
-// bot has can_delete_messages permission in a supergroup or a channel, it can
-// delete any message there. Returns True on success.
-func (bot *Bot) DeleteMessage(chatID int64, messageID int) (ok bool, err error) {
-	dst, err := json.Marshal(&DeleteMessageParameters{
-		ChatID:    chatID,
-		MessageID: messageID,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodDeleteMessage)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, msg)
 	return
 }

edit_message_live_location.go

@@ -1,59 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// EditMessageLiveLocationParameters represents data for EditMessageLiveLocation
-// method.
-type EditMessageLiveLocationParameters struct {
-	// Required if inline_message_id is not specified. Unique identifier for the
-	// target chat or username of the target channel (in the format
-	// @channelusername)
-	ChatID int64 `json:"chat_id,omitempty"`
-
-	// Required if inline_message_id is not specified. Identifier of the sent
-	// message
-	MessageID int `json:"message_id,omitempty"`
-
-	// Required if chat_id and message_id are not specified. Identifier of the
-	// inline message
-	InlineMessageID string `json:"inline_message_id,omitempty"`
-
-	// Latitude of new location
-	Latitude float32 `json:"latitude"`
-
-	// Longitude of new location
-	Longitude float32 `json:"longitude"`
-
-	// A JSON-serialized object for a new inline keyboard.
-	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-}
-
-// NewLiveLocation creates EditMessageLiveLocationParameters only with required
-// parameters.
-func NewLiveLocation(latitude, longitude float32) *EditMessageLiveLocationParameters {
-	return &EditMessageLiveLocationParameters{
-		Latitude:  latitude,
-		Longitude: longitude,
-	}
-}
-
-// EditMessageLiveLocation edit live location messages sent by the bot or via the
-// bot (for inline bots). A location can be edited until its live_period expires
-// or editing is explicitly disabled by a call to stopMessageLiveLocation. On
-// success, if the edited message was sent by the bot, the edited Message is
-// returned, otherwise True is returned.
-func (bot *Bot) EditMessageLiveLocation(params *EditMessageLiveLocationParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodEditMessageLiveLocation)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

export.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -12,7 +13,7 @@ type ExportChatInviteLinkParameters struct {
 // bot must be an administrator in the chat for this to work and must have the
 // appropriate admin rights. Returns exported invite link as String on success.
 func (bot *Bot) ExportChatInviteLink(chatID int64) (inviteLink string, err error) {
-	dst, err := json.Marshal(&ExportChatInviteLinkParameters{ChatID: chatID})
+	dst, err := json.MarshalFast(&ExportChatInviteLinkParameters{ChatID: chatID})
 	if err != nil {
 		return
 	}
@@ -22,6 +23,6 @@ func (bot *Bot) ExportChatInviteLink(chatID int64) (inviteLink string, err error
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &inviteLink)
+	err = json.UnmarshalFast(*resp.Result, &inviteLink)
 	return
 }

export_ffjson.go

@@ -0,0 +1,208 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: export.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *ExportChatInviteLinkParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *ExportChatInviteLinkParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtExportChatInviteLinkParametersbase = iota
+	ffjtExportChatInviteLinkParametersnosuchkey
+
+	ffjtExportChatInviteLinkParametersChatID
+)
+
+var ffjKeyExportChatInviteLinkParametersChatID = []byte("chat_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *ExportChatInviteLinkParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *ExportChatInviteLinkParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtExportChatInviteLinkParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtExportChatInviteLinkParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyExportChatInviteLinkParametersChatID, kn) {
+						currentKey = ffjtExportChatInviteLinkParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyExportChatInviteLinkParametersChatID, kn) {
+					currentKey = ffjtExportChatInviteLinkParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtExportChatInviteLinkParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtExportChatInviteLinkParametersChatID:
+					goto handle_ChatID
+
+				case ffjtExportChatInviteLinkParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

forward.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -31,7 +32,7 @@ func NewForwardMessage(from, to int64, messageID int) *ForwardMessageParameters
 
 // ForwardMessage forward messages of any kind. On success, the sent Message is returned.
 func (bot *Bot) ForwardMessage(params *ForwardMessageParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -42,6 +43,6 @@ func (bot *Bot) ForwardMessage(params *ForwardMessageParameters) (msg *Message,
 	}
 
 	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
+	err = json.UnmarshalFast(*resp.Result, msg)
 	return
 }

forward_ffjson.go

@@ -0,0 +1,380 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: forward.go
+
+package telegram
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *ForwardMessageParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *ForwardMessageParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"from_chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.FromChatID), 10, j.FromChatID < 0)
+	buf.WriteByte(',')
+	if j.DisableNotification != false {
+		if j.DisableNotification {
+			buf.WriteString(`"disable_notification":true`)
+		} else {
+			buf.WriteString(`"disable_notification":false`)
+		}
+		buf.WriteByte(',')
+	}
+	buf.WriteString(`"message_id":`)
+	fflib.FormatBits2(buf, uint64(j.MessageID), 10, j.MessageID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtForwardMessageParametersbase = iota
+	ffjtForwardMessageParametersnosuchkey
+
+	ffjtForwardMessageParametersChatID
+
+	ffjtForwardMessageParametersFromChatID
+
+	ffjtForwardMessageParametersDisableNotification
+
+	ffjtForwardMessageParametersMessageID
+)
+
+var ffjKeyForwardMessageParametersChatID = []byte("chat_id")
+
+var ffjKeyForwardMessageParametersFromChatID = []byte("from_chat_id")
+
+var ffjKeyForwardMessageParametersDisableNotification = []byte("disable_notification")
+
+var ffjKeyForwardMessageParametersMessageID = []byte("message_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *ForwardMessageParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *ForwardMessageParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtForwardMessageParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtForwardMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyForwardMessageParametersChatID, kn) {
+						currentKey = ffjtForwardMessageParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'd':
+
+					if bytes.Equal(ffjKeyForwardMessageParametersDisableNotification, kn) {
+						currentKey = ffjtForwardMessageParametersDisableNotification
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'f':
+
+					if bytes.Equal(ffjKeyForwardMessageParametersFromChatID, kn) {
+						currentKey = ffjtForwardMessageParametersFromChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyForwardMessageParametersMessageID, kn) {
+						currentKey = ffjtForwardMessageParametersMessageID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyForwardMessageParametersMessageID, kn) {
+					currentKey = ffjtForwardMessageParametersMessageID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyForwardMessageParametersDisableNotification, kn) {
+					currentKey = ffjtForwardMessageParametersDisableNotification
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyForwardMessageParametersFromChatID, kn) {
+					currentKey = ffjtForwardMessageParametersFromChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyForwardMessageParametersChatID, kn) {
+					currentKey = ffjtForwardMessageParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtForwardMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtForwardMessageParametersChatID:
+					goto handle_ChatID
+
+				case ffjtForwardMessageParametersFromChatID:
+					goto handle_FromChatID
+
+				case ffjtForwardMessageParametersDisableNotification:
+					goto handle_DisableNotification
+
+				case ffjtForwardMessageParametersMessageID:
+					goto handle_MessageID
+
+				case ffjtForwardMessageParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_FromChatID:
+
+	/* handler: j.FromChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.FromChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_DisableNotification:
+
+	/* handler: j.DisableNotification type=bool kind=bool quoted=false*/
+
+	{
+		if tok != fflib.FFTok_bool && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for bool", tok))
+		}
+	}
+
+	{
+		if tok == fflib.FFTok_null {
+
+		} else {
+			tmpb := fs.Output.Bytes()
+
+			if bytes.Compare([]byte{'t', 'r', 'u', 'e'}, tmpb) == 0 {
+
+				j.DisableNotification = true
+
+			} else if bytes.Compare([]byte{'f', 'a', 'l', 's', 'e'}, tmpb) == 0 {
+
+				j.DisableNotification = false
+
+			} else {
+				err = errors.New("unexpected bytes for true/false value")
+				return fs.WrapErr(err)
+			}
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MessageID:
+
+	/* handler: j.MessageID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.MessageID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

get.go

@@ -0,0 +1,314 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import json "github.com/pquerna/ffjson/ffjson"
+
+type (
+	// GetChatParameters represents data for GetChat method.
+	GetChatParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+	}
+
+	// GetChatAdministratorsParameters represents data for GetChatAdministrators
+	// method.
+	GetChatAdministratorsParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+	}
+
+	// GetChatMemberParameters represents data for GetChatMember method.
+	GetChatMemberParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Unique identifier of the target user
+		UserID int `json:"user_id"`
+	}
+
+	// GetChatMembersCountParameters represents data for GetChatMembersCount method.
+	GetChatMembersCountParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+	}
+
+	// GetFileParameters represents data for GetFile method.
+	GetFileParameters struct {
+		// File identifier to get info about
+		FileID string `json:"file_id"`
+	}
+
+	// GetUpdatesParameters represents data for GetUpdates method.
+	GetUpdatesParameters struct {
+		// Identifier of the first update to be returned. Must be greater by one than the highest among the
+		// identifiers of previously received updates. By default, updates starting with the earliest unconfirmed
+		// update are returned. An update is considered confirmed as soon as getUpdates is called with an offset
+		// higher than its update_id. The negative offset can be specified to retrieve updates starting from -offset
+		// update from the end of the updates queue. All previous updates will forgotten.
+		Offset int `json:"offset,omitempty"`
+
+		// Limits the number of updates to be retrieved. Values between 1—100 are accepted. Defaults to 100.
+		Limit int `json:"limit,omitempty"`
+
+		// Timeout in seconds for long polling. Defaults to 0, i.e. usual short polling. Should be positive, short
+		// polling should be used for testing purposes only.
+		Timeout int `json:"timeout,omitempty"`
+
+		// List the types of updates you want your bot to receive. For example, specify ["message",
+		// "edited_channel_post", "callback_query"] to only receive updates of these types. See Update for a complete
+		// list of available update types. Specify an empty list to receive all updates regardless of type (default).
+		// If not specified, the previous setting will be used.
+		//
+		// Please note that this parameter doesn't affect updates created before the call to the getUpdates, so
+		// unwanted updates may be received for a short period of time.
+		AllowedUpdates []string `json:"allowed_updates,omitempty"`
+	}
+
+	// GetUserProfilePhotosParameters represents data for GetUserProfilePhotos method.
+	GetUserProfilePhotosParameters struct {
+		// Unique identifier of the target user
+		UserID int `json:"user_id"`
+
+		// Sequential number of the first photo to be returned. By default, all
+		// photos are returned.
+		Offset int `json:"offset,omitempty"`
+
+		// Limits the number of photos to be retrieved. Values between 1—100 are
+		// accepted. Defaults to 100.
+		Limit int `json:"limit,omitempty"`
+	}
+
+	// GetGameHighScoresParameters represents data for GetGameHighScores method.
+	GetGameHighScoresParameters struct {
+		// Target user id
+		UserID int `json:"user_id"`
+
+		// Required if inline_message_id is not specified. Identifier of the sent
+		// message
+		MessageID int `json:"message_id,omitempty"`
+
+		// Required if inline_message_id is not specified. Unique identifier for the
+		// target chat
+		ChatID int64 `json:"chat_id,omitempty"`
+
+		// Required if chat_id and message_id are not specified. Identifier of the
+		// inline message
+		InlineMessageID string `json:"inline_message_id,omitempty"`
+	}
+
+	// GetStickerSetParameters represents data for GetStickerSet method.
+	GetStickerSetParameters struct {
+		// Name of the sticker set
+		Name string `json:"name"`
+	}
+)
+
+// NewGameHighScores creates GetGameHighScoresParameters only with required parameters.
+func NewGameHighScores(userID int) *GetGameHighScoresParameters {
+	return &GetGameHighScoresParameters{
+		UserID: userID,
+	}
+}
+
+// GetChat get up to date information about the chat (current name of the user
+// for one-on-one conversations, current username of a user, group or channel,
+// etc.). Returns a Chat object on success.
+func (bot *Bot) GetChat(chatID int64) (chat *Chat, err error) {
+	dst, err := json.MarshalFast(&GetChatParameters{ChatID: chatID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetChat)
+	if err != nil {
+		return
+	}
+
+	chat = new(Chat)
+	err = json.UnmarshalFast(*resp.Result, chat)
+	return
+}
+
+// GetChatAdministrators get a list of administrators in a chat. On success,
+// returns an Array of ChatMember objects that contains information about all
+// chat administrators except other bots. If the chat is a group or a supergroup
+// and no administrators were appointed, only the creator will be returned.
+func (bot *Bot) GetChatAdministrators(chatID int64) (members []ChatMember, err error) {
+	dst, err := json.MarshalFast(&GetChatAdministratorsParameters{ChatID: chatID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetChatAdministrators)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &members)
+	return
+}
+
+// GetChatMember get information about a member of a chat. Returns a ChatMember
+// object on success.
+func (bot *Bot) GetChatMember(chatID int64, userID int) (member *ChatMember, err error) {
+	dst, err := json.MarshalFast(&GetChatMemberParameters{
+		ChatID: chatID,
+		UserID: userID,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetChatMember)
+	if err != nil {
+		return
+	}
+
+	member = new(ChatMember)
+	err = json.UnmarshalFast(*resp.Result, member)
+	return
+}
+
+// GetChatMembersCount get the number of members in a chat. Returns Int on
+// success.
+func (bot *Bot) GetChatMembersCount(chatID int64) (count int, err error) {
+	dst, err := json.MarshalFast(&GetChatMembersCountParameters{ChatID: chatID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetChatMembersCount)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &count)
+	return
+}
+
+// GetFile get basic info about a file and prepare it for downloading. For the
+// moment, bots can download files of up to 20MB in size. On success, a File
+// object is returned. The file can then be downloaded via the link
+// https://api.telegram.org/file/bot<token>/<file_path>, where <file_path> is
+// taken from the response. It is guaranteed that the link will be valid for at
+// least 1 hour. When the link expires, a new one can be requested by calling
+// getFile again.
+//
+// Note: This function may not preserve the original file name and MIME type. You
+// should save the file's MIME type and name (if available) when the File object
+// is received.
+func (bot *Bot) GetFile(fileID string) (file *File, err error) {
+	dst, err := json.MarshalFast(&GetFileParameters{FileID: fileID})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetFile)
+	if err != nil {
+		return
+	}
+
+	file = new(File)
+	err = json.UnmarshalFast(*resp.Result, file)
+	return
+}
+
+// GetMe testing your bot's auth token. Requires no parameters. Returns basic
+// information about the bot in form of a User object.
+func (bot *Bot) GetMe() (me *User, err error) {
+	resp, err := bot.request(nil, MethodGetMe)
+	if err != nil {
+		return
+	}
+
+	me = new(User)
+	err = json.UnmarshalFast(*resp.Result, me)
+	return
+}
+
+// GetUpdates receive incoming updates using long polling. An Array of Update objects is returned.
+func (bot *Bot) GetUpdates(params *GetUpdatesParameters) (updates []Update, err error) {
+	if params == nil {
+		params = &GetUpdatesParameters{Limit: 100}
+	}
+
+	src, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(src, MethodGetUpdates)
+	if err != nil {
+		return
+	}
+
+	updates = make([]Update, params.Limit)
+	err = json.UnmarshalFast(*resp.Result, &updates)
+	return
+}
+
+// GetUserProfilePhotos get a list of profile pictures for a user. Returns a UserProfilePhotos object.
+func (bot *Bot) GetUserProfilePhotos(params *GetUserProfilePhotosParameters) (photos *UserProfilePhotos, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetUserProfilePhotos)
+	if err != nil {
+		return
+	}
+
+	photos = new(UserProfilePhotos)
+	err = json.UnmarshalFast(*resp.Result, photos)
+	return
+}
+
+// GetWebhookInfo get current webhook status. Requires no parameters. On success,
+// returns a WebhookInfo object. If the bot is using getUpdates, will return an
+// object with the url field empty.
+func (bot *Bot) GetWebhookInfo() (info *WebhookInfo, err error) {
+	resp, err := bot.request(nil, MethodGetWebhookInfo)
+	if err != nil {
+		return
+	}
+
+	info = new(WebhookInfo)
+	err = json.UnmarshalFast(*resp.Result, info)
+	return
+}
+
+// GetGameHighScores get data for high score tables. Will return the score of the
+// specified user and several of his neighbors in a game. On success, returns an
+// Array of GameHighScore objects.
+func (bot *Bot) GetGameHighScores(params *GetGameHighScoresParameters) (scores []GameHighScore, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetGameHighScores)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &scores)
+	return
+}
+
+// GetStickerSet get a sticker set. On success, a StickerSet object is returned.
+func (bot *Bot) GetStickerSet(name string) (set *StickerSet, err error) {
+	dst, err := json.MarshalFast(&GetStickerSetParameters{Name: name})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodGetStickerSet)
+	if err != nil {
+		return
+	}
+
+	set = new(StickerSet)
+	err = json.UnmarshalFast(*resp.Result, set)
+	return
+}

get_chat.go

@@ -1,28 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetChatParameters represents data for GetChat method.
-type GetChatParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-}
-
-// GetChat get up to date information about the chat (current name of the user
-// for one-on-one conversations, current username of a user, group or channel,
-// etc.). Returns a Chat object on success.
-func (bot *Bot) GetChat(chatID int64) (chat *Chat, err error) {
-	dst, err := json.Marshal(&GetChatParameters{ChatID: chatID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetChat)
-	if err != nil {
-		return
-	}
-
-	chat = new(Chat)
-	err = json.Unmarshal(*resp.Result, chat)
-	return
-}

get_chat_administrators.go

@@ -1,29 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetChatAdministratorsParameters represents data for GetChatAdministrators
-// method.
-type GetChatAdministratorsParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-}
-
-// GetChatAdministrators get a list of administrators in a chat. On success,
-// returns an Array of ChatMember objects that contains information about all
-// chat administrators except other bots. If the chat is a group or a supergroup
-// and no administrators were appointed, only the creator will be returned.
-func (bot *Bot) GetChatAdministrators(chatID int64) (members []ChatMember, err error) {
-	dst, err := json.Marshal(&GetChatAdministratorsParameters{ChatID: chatID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetChatAdministrators)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &members)
-	return
-}

get_chat_member.go

@@ -1,33 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetChatMemberParameters represents data for GetChatMember method.
-type GetChatMemberParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// Unique identifier of the target user
-	UserID int `json:"user_id"`
-}
-
-// GetChatMember get information about a member of a chat. Returns a ChatMember
-// object on success.
-func (bot *Bot) GetChatMember(chatID int64, userID int) (member *ChatMember, err error) {
-	dst, err := json.Marshal(&GetChatMemberParameters{
-		ChatID: chatID,
-		UserID: userID,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetChatMember)
-	if err != nil {
-		return
-	}
-
-	member = new(ChatMember)
-	err = json.Unmarshal(*resp.Result, member)
-	return
-}

get_chat_members_count.go

@@ -1,26 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetChatMembersCountParameters represents data for GetChatMembersCount method.
-type GetChatMembersCountParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-}
-
-// GetChatMembersCount get the number of members in a chat. Returns Int on
-// success.
-func (bot *Bot) GetChatMembersCount(chatID int64) (count int, err error) {
-	dst, err := json.Marshal(&GetChatMembersCountParameters{ChatID: chatID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetChatMembersCount)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &count)
-	return
-}

get_file.go

@@ -1,36 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetFileParameters represents data for GetFile method.
-type GetFileParameters struct {
-	// File identifier to get info about
-	FileID string `json:"file_id"`
-}
-
-// GetFile get basic info about a file and prepare it for downloading. For the
-// moment, bots can download files of up to 20MB in size. On success, a File
-// object is returned. The file can then be downloaded via the link
-// https://api.telegram.org/file/bot<token>/<file_path>, where <file_path> is
-// taken from the response. It is guaranteed that the link will be valid for at
-// least 1 hour. When the link expires, a new one can be requested by calling
-// getFile again.
-//
-// Note: This function may not preserve the original file name and MIME type. You
-// should save the file's MIME type and name (if available) when the File object
-// is received.
-func (bot *Bot) GetFile(fileID string) (file *File, err error) {
-	dst, err := json.Marshal(&GetFileParameters{FileID: fileID})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetFile)
-	if err != nil {
-		return
-	}
-
-	file = new(File)
-	err = json.Unmarshal(*resp.Result, file)
-	return
-}

get_me.go

@@ -1,16 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetMe testing your bot's auth token. Requires no parameters. Returns basic
-// information about the bot in form of a User object.
-func (bot *Bot) GetMe() (me *User, err error) {
-	resp, err := bot.request(nil, MethodGetMe)
-	if err != nil {
-		return
-	}
-
-	me = new(User)
-	err = json.Unmarshal(*resp.Result, me)
-	return
-}

get_updates.go

@@ -1,59 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetUpdatesParameters represents data for GetUpdates method.
-type GetUpdatesParameters struct {
-	// Identifier of the first update to be returned. Must be greater by one than
-	// the highest among the identifiers of previously received updates. By
-	// default, updates starting with the earliest unconfirmed update are
-	// returned. An update is considered confirmed as soon as getUpdates is
-	// called with an offset higher than its update_id. The negative offset can
-	// be specified to retrieve updates starting from -offset update from the
-	// end of the updates queue. All previous updates will forgotten.
-	Offset int `json:"offset,omitempty"`
-
-	// Limits the number of updates to be retrieved. Values between 1—100 are
-	// accepted. Defaults to 100.
-	Limit int `json:"limit,omitempty"`
-
-	// Timeout in seconds for long polling. Defaults to 0, i.e. usual short
-	// polling. Should be positive, short polling should be used for testing
-	// purposes only.
-	Timeout int `json:"timeout,omitempty"`
-
-	// List the types of updates you want your bot to receive. For example,
-	// specify [“message”, “edited_channel_post”, “callback_query”] to only
-	// receive updates of these types. See Update for a complete list of
-	// available update types. Specify an empty list to receive all updates
-	// regardless of type (default). If not specified, the previous setting will
-	// be used.
-	//
-	// Please note that this parameter doesn't affect updates created before the
-	// call to the getUpdates, so unwanted updates may be received for a short
-	// period of time.
-	AllowedUpdates []string `json:"allowed_updates,omitempty"`
-}
-
-// GetUpdates receive incoming updates using long polling. An Array of
-// Update objects is returned.
-func (bot *Bot) GetUpdates(params *GetUpdatesParameters) (updates []Update, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetUpdates)
-	if err != nil {
-		return
-	}
-
-	if params == nil {
-		params = new(GetUpdatesParameters)
-		params.Limit = 100
-	}
-
-	updates = make([]Update, params.Limit)
-	err = json.Unmarshal(*resp.Result, &updates)
-	return
-}

get_user_profile_photos.go

@@ -1,34 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetUserProfilePhotosParameters represents data for GetUserProfilePhotos method.
-type GetUserProfilePhotosParameters struct {
-	// Unique identifier of the target user
-	UserID int `json:"user_id"`
-
-	// Sequential number of the first photo to be returned. By default, all
-	// photos are returned.
-	Offset int `json:"offset,omitempty"`
-
-	// Limits the number of photos to be retrieved. Values between 1—100 are
-	// accepted. Defaults to 100.
-	Limit int `json:"limit,omitempty"`
-}
-
-// GetUserProfilePhotos get a list of profile pictures for a user. Returns a UserProfilePhotos object.
-func (bot *Bot) GetUserProfilePhotos(params *GetUserProfilePhotosParameters) (photos *UserProfilePhotos, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetUserProfilePhotos)
-	if err != nil {
-		return
-	}
-
-	photos = new(UserProfilePhotos)
-	err = json.Unmarshal(*resp.Result, photos)
-	return
-}

get_webhook_info.go

@@ -1,17 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// GetWebhookInfo get current webhook status. Requires no parameters. On success,
-// returns a WebhookInfo object. If the bot is using getUpdates, will return an
-// object with the url field empty.
-func (bot *Bot) GetWebhookInfo() (info *WebhookInfo, err error) {
-	resp, err := bot.request(nil, MethodGetWebhookInfo)
-	if err != nil {
-		return
-	}
-
-	info = new(WebhookInfo)
-	err = json.Unmarshal(*resp.Result, info)
-	return
-}

kick.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -25,7 +26,7 @@ type KickChatMemberParameters struct {
 // Admins' setting is off in the target group. Otherwise members may only be removed by the group's
 // creator or by the member that added them.
 func (bot *Bot) KickChatMember(params *KickChatMemberParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -35,6 +36,6 @@ func (bot *Bot) KickChatMember(params *KickChatMemberParameters) (ok bool, err e
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, &ok)
 	return
 }

kick_ffjson.go

@@ -0,0 +1,311 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: kick.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *KickChatMemberParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *KickChatMemberParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"user_id":`)
+	fflib.FormatBits2(buf, uint64(j.UserID), 10, j.UserID < 0)
+	buf.WriteString(`,"until_date":`)
+	fflib.FormatBits2(buf, uint64(j.UntilDate), 10, j.UntilDate < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtKickChatMemberParametersbase = iota
+	ffjtKickChatMemberParametersnosuchkey
+
+	ffjtKickChatMemberParametersChatID
+
+	ffjtKickChatMemberParametersUserID
+
+	ffjtKickChatMemberParametersUntilDate
+)
+
+var ffjKeyKickChatMemberParametersChatID = []byte("chat_id")
+
+var ffjKeyKickChatMemberParametersUserID = []byte("user_id")
+
+var ffjKeyKickChatMemberParametersUntilDate = []byte("until_date")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *KickChatMemberParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *KickChatMemberParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtKickChatMemberParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtKickChatMemberParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyKickChatMemberParametersChatID, kn) {
+						currentKey = ffjtKickChatMemberParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'u':
+
+					if bytes.Equal(ffjKeyKickChatMemberParametersUserID, kn) {
+						currentKey = ffjtKickChatMemberParametersUserID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+
+					} else if bytes.Equal(ffjKeyKickChatMemberParametersUntilDate, kn) {
+						currentKey = ffjtKickChatMemberParametersUntilDate
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyKickChatMemberParametersUntilDate, kn) {
+					currentKey = ffjtKickChatMemberParametersUntilDate
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyKickChatMemberParametersUserID, kn) {
+					currentKey = ffjtKickChatMemberParametersUserID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyKickChatMemberParametersChatID, kn) {
+					currentKey = ffjtKickChatMemberParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtKickChatMemberParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtKickChatMemberParametersChatID:
+					goto handle_ChatID
+
+				case ffjtKickChatMemberParametersUserID:
+					goto handle_UserID
+
+				case ffjtKickChatMemberParametersUntilDate:
+					goto handle_UntilDate
+
+				case ffjtKickChatMemberParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_UserID:
+
+	/* handler: j.UserID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UserID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_UntilDate:
+
+	/* handler: j.UntilDate type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UntilDate = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

leave.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -10,7 +11,7 @@ type LeaveChatParameters struct {
 
 // LeaveChat leave a group, supergroup or channel. Returns True on success.
 func (bot *Bot) LeaveChat(chatID int64) (ok bool, err error) {
-	dst, err := json.Marshal(&LeaveChatParameters{ChatID: chatID})
+	dst, err := json.MarshalFast(&LeaveChatParameters{ChatID: chatID})
 	if err != nil {
 		return
 	}
@@ -20,6 +21,6 @@ func (bot *Bot) LeaveChat(chatID int64) (ok bool, err error) {
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, &ok)
 	return
 }

leave_ffjson.go

@@ -0,0 +1,208 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: leave.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *LeaveChatParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *LeaveChatParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtLeaveChatParametersbase = iota
+	ffjtLeaveChatParametersnosuchkey
+
+	ffjtLeaveChatParametersChatID
+)
+
+var ffjKeyLeaveChatParametersChatID = []byte("chat_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *LeaveChatParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *LeaveChatParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtLeaveChatParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtLeaveChatParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyLeaveChatParametersChatID, kn) {
+						currentKey = ffjtLeaveChatParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyLeaveChatParametersChatID, kn) {
+					currentKey = ffjtLeaveChatParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtLeaveChatParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtLeaveChatParametersChatID:
+					goto handle_ChatID
+
+				case ffjtLeaveChatParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

methods_games.go

@@ -1,152 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-type (
-	// SendGameParameters represents data for SendGame method.
-	SendGameParameters struct {
-		// Unique identifier for the target chat
-		ChatID int64 `json:"chat_id"`
-
-		// Short name of the game, serves as the unique identifier for the game. Set
-		// up your games via Botfather.
-		GameShortName string `json:"game_short_name"`
-
-		// Sends the message silently. Users will receive a notification with no
-		// sound.
-		DisableNotification bool `json:"disable_notification,omitempty"`
-
-		// If the message is a reply, ID of the original message
-		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-		// A JSON-serialized object for an inline keyboard. If empty, one ‘Play
-		// game_title’ button will be shown. If not empty, the first button must
-		// launch the game.
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-	}
-
-	// SetGameScoreParameters represents data for SetGameScore method.
-	SetGameScoreParameters struct {
-		// User identifier
-		UserID int `json:"user_id"`
-
-		// New score, must be non-negative
-		Score int `json:"score"`
-
-		// Required if inline_message_id is not specified. Identifier of the sent
-		// message
-		MessageID int `json:"message_id,omitempty"`
-
-		// Pass True, if the high score is allowed to decrease. This can be useful
-		// when fixing mistakes or banning cheaters
-		Force bool `json:"force,omitempty"`
-
-		// Pass True, if the game message should not be automatically edited to
-		// include the current scoreboard
-		DisableEditMessage bool `json:"disable_edit_message,omitempty"`
-
-		// Required if inline_message_id is not specified. Unique identifier for the
-		// target chat
-		ChatID int64 `json:"chat_id,omitempty"`
-
-		// Required if chat_id and message_id are not specified. Identifier of the
-		// inline message
-		InlineMessageID string `json:"inline_message_id,omitempty"`
-	}
-
-	// GetGameHighScoresParameters represents data for GetGameHighScores method.
-	GetGameHighScoresParameters struct {
-		// Target user id
-		UserID int `json:"user_id"`
-
-		// Required if inline_message_id is not specified. Identifier of the sent
-		// message
-		MessageID int `json:"message_id,omitempty"`
-
-		// Required if inline_message_id is not specified. Unique identifier for the
-		// target chat
-		ChatID int64 `json:"chat_id,omitempty"`
-
-		// Required if chat_id and message_id are not specified. Identifier of the
-		// inline message
-		InlineMessageID string `json:"inline_message_id,omitempty"`
-	}
-)
-
-// NewGame creates SendGameParameters only with required parameters.
-func NewGame(chatID int64, gameShortName string) *SendGameParameters {
-	return &SendGameParameters{
-		ChatID:        chatID,
-		GameShortName: gameShortName,
-	}
-}
-
-// SendGame send a game. On success, the sent Message is returned.
-func (bot *Bot) SendGame(params *SendGameParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendGame)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}
-
-// NewGameScore creates SetGameScoreParameters only with required parameters.
-func NewGameScore(userID, score int) *SetGameScoreParameters {
-	return &SetGameScoreParameters{
-		UserID: userID,
-		Score:  score,
-	}
-}
-
-// SetGameScore set the score of the specified user in a game. On success, if the
-// message was sent by the bot, returns the edited Message, otherwise returns
-// True. Returns an error, if the new score is not greater than the user's
-// current score in the chat and force is False.
-func (bot *Bot) SetGameScore(params *SetGameScoreParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSetGameScore)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}
-
-// NewGameHighScores creates GetGameHighScoresParameters only with required parameters.
-func NewGameHighScores(userID int) *GetGameHighScoresParameters {
-	return &GetGameHighScoresParameters{
-		UserID: userID,
-	}
-}
-
-// GetGameHighScores get data for high score tables. Will return the score of the
-// specified user and several of his neighbors in a game. On success, returns an
-// Array of GameHighScore objects.
-func (bot *Bot) GetGameHighScores(params *GetGameHighScoresParameters) (scores []GameHighScore, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetGameHighScores)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &scores)
-	return
-}

methods_inline_mode.go

@@ -1,64 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// AnswerInlineQueryParameters represents data for AnswerInlineQuery method.
-type AnswerInlineQueryParameters struct {
-	// Unique identifier for the answered query
-	InlineQueryID string `json:"inline_query_id"`
-
-	// Pass the offset that a client should send in the next query with the same
-	// text to receive more results. Pass an empty string if there are no more
-	// results or if you don‘t support pagination. Offset length can’t exceed 64
-	// bytes.
-	NextOffset string `json:"next_offset,omitempty"`
-
-	// If passed, clients will display a button with specified text that switches
-	// the user to a private chat with the bot and sends the bot a start message
-	// with the parameter switch_pm_parameter
-	SwitchPrivateMessageText string `json:"switch_pm_text,omitempty"`
-
-	// Deep-linking parameter for the /start message sent to the bot when user
-	// presses the switch button. 1-64 characters, only A-Z, a-z, 0-9, _ and -
-	// are allowed.
-	SwitchPrivateMessageParameter string `json:"switch_pm_parameter,omitempty"`
-
-	// A JSON-serialized array of results for the inline query
-	Results []interface{} `json:"results"`
-
-	// The maximum amount of time in seconds that the result of the inline query
-	// may be cached on the server. Defaults to 300.
-	CacheTime int `json:"cache_time,omitempty"`
-
-	// Pass True, if results may be cached on the server side only for the user
-	// that sent the query. By default, results may be returned to any user who
-	// sends the same query
-	IsPersonal bool `json:"is_personal,omitempty"`
-}
-
-// NewAnswerInlineQuery creates AnswerInlineQueryParameters only with required
-// parameters.
-func NewAnswerInlineQuery(inlineQueryID string, results ...interface{}) *AnswerInlineQueryParameters {
-	return &AnswerInlineQueryParameters{
-		InlineQueryID: inlineQueryID,
-		Results:       results,
-	}
-}
-
-// AnswerInlineQuery send answers to an inline query. On success, True is returned.
-//
-// No more than 50 results per query are allowed.
-func (bot *Bot) AnswerInlineQuery(params *AnswerInlineQueryParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodAnswerInlineQuery)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

methods_stickers.go

@@ -1,279 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-	"strings"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-type (
-	// SendStickerParameters represents data for SetSticker method.
-	SendStickerParameters struct {
-		// Unique identifier for the target chat
-		ChatID int64 `json:"chat_id"`
-
-		// Sticker to send
-		Sticker interface{} `json:"sticker"`
-
-		// Sends the message silently. Users will receive a notification
-		// with no sound
-		DisableNotification bool `json:"disable_notification,omitempty"`
-
-		// If the message is a reply, ID of the original message
-		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-		// Additional interface options. A JSON-serialized object for an
-		// inline keyboard, custom reply keyboard, instructions to remove
-		// reply keyboard or to force a reply from the user.
-		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-	}
-
-	// GetStickerSetParameters represents data for GetStickerSet method.
-	GetStickerSetParameters struct {
-		// Name of the sticker set
-		Name string `json:"name"`
-	}
-
-	UploadStickerFileParameters struct {
-		// User identifier of sticker file owner
-		UserID int `json:"user_id"`
-
-		// Png image with the sticker, must be up to 512 kilobytes in size,
-		// dimensions must not exceed 512px, and either width or height
-		// must be exactly 512px.
-		PNGSticker interface{} `json:"png_sticker"`
-	}
-
-	CreateNewStickerSetParameters struct {
-		// User identifier of created sticker set owner
-		UserID int `json:"user_id"`
-
-		// Short name of sticker set, to be used in t.me/addstickers/ URLs
-		// (e.g., animals). Can contain only english letters, digits and
-		// underscores. Must begin with a letter, can't contain consecutive
-		// underscores and must end in “_by_<bot username>”. <bot_username>
-		// is case insensitive. 1-64 characters.
-		Name string `json:"name"`
-
-		// Sticker set title, 1-64 characters
-		Title string `json:"title"`
-
-		// Png image with the sticker, must be up to 512 kilobytes in size,
-		// dimensions must not exceed 512px, and either width or height must
-		// be exactly 512px. Pass a file_id as a String to send a file that
-		// already exists on the Telegram servers, pass an HTTP URL as a
-		// String for Telegram to get a file from the Internet, or upload
-		// a new one using multipart/form-data.
-		PNGSticker interface{} `json:"png_sticker"`
-
-		// One or more emoji corresponding to the sticker
-		Emojis string `json:"emojis"`
-
-		// Pass True, if a set of mask stickers should be created
-		ContainsMasks bool `json:"contains_masks,omitempty"`
-
-		// A JSON-serialized object for position where the mask should be
-		// placed on faces
-		MaskPosition *MaskPosition `json:"mask_position,omitempty"`
-	}
-
-	AddStickerToSetParameters struct {
-		// User identifier of sticker set owner
-		UserID int `json:"user_id"`
-
-		// Sticker set name
-		Name string `json:"name"`
-
-		// Png image with the sticker, must be up to 512 kilobytes in size, dimensions must not exceed 512px, and either width or height must be exactly 512px. Pass a file_id as a String to send a file that already exists on the Telegram servers, pass an HTTP URL as a String for Telegram to get a file from the Internet, or upload a new one using multipart/form-data. More info on Sending Files »
-		PNGSticker interface{} `json:"png_sticker"`
-
-		// One or more emoji corresponding to the sticker
-		Emojis string `json:"emojis"`
-
-		// A JSON-serialized object for position where the mask should be placed on faces
-		MaskPosition *MaskPosition `json:"mask_position,omitempty"`
-	}
-
-	// SetStickerPositionInSetParameters represents data for SetStickerPositionInSet
-	// method.
-	SetStickerPositionInSetParameters struct {
-		// File identifier of the sticker
-		Sticker string `json:"sticker"`
-
-		// New sticker position in the set, zero-based
-		Position int `json:"position"`
-	}
-
-	// DeleteStickerFromSetParameters represents data for DeleteStickerFromSet method.
-	DeleteStickerFromSetParameters struct {
-		// File identifier of the sticker
-		Sticker string `json:"sticker"`
-	}
-)
-
-// SendSticker send .webp stickers. On success, the sent Message is returned.
-func (b *Bot) SendSticker(params *SendStickerParameters) (*Message, error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Set("chat_id", strconv.FormatInt(params.ChatID, 10))
-	args.Set("disable_notification", strconv.FormatBool(params.DisableNotification))
-	if params.ReplyToMessageID > 0 {
-		args.SetUint("reply_to_message_id", params.ReplyToMessageID)
-	}
-	if params.ReplyMarkup != nil {
-		rm, err := json.Marshal(params.ReplyMarkup)
-		if err != nil {
-			return nil, err
-		}
-
-		args.SetBytesV("reply_markup", rm)
-	}
-
-	resp, err := b.Upload(MethodSendSticker, TypeSticker, "sticker", params.Sticker, args)
-	if err != nil {
-		return nil, err
-	}
-
-	var m Message
-	err = json.Unmarshal(*resp.Result, &m)
-	return &m, err
-}
-
-// GetStickerSet get a sticker set. On success, a StickerSet object is returned.
-func (bot *Bot) GetStickerSet(name string) (set *StickerSet, err error) {
-	dst, err := json.Marshal(&GetStickerSetParameters{Name: name})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodGetStickerSet)
-	if err != nil {
-		return
-	}
-
-	set = new(StickerSet)
-	err = json.Unmarshal(*resp.Result, set)
-	return
-}
-
-// UploadStickerFile upload a .png file with a sticker for later use in
-// createNewStickerSet and addStickerToSet methods (can be used multiple times).
-// Returns the uploaded File on success.
-func (b *Bot) UploadStickerFile(userID int, pngSticker interface{}) (*File, error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.SetUint("user_id", userID)
-
-	resp, err := b.Upload(MethodUploadStickerFile, TypeSticker, "sticker", pngSticker, args)
-	if err != nil {
-		return nil, err
-	}
-
-	var f File
-	err = json.Unmarshal(*resp.Result, &f)
-	return &f, err
-}
-
-// CreateNewStickerSet create new sticker set owned by a user. The bot will be
-// able to edit the created sticker set. Returns True on success.
-func (b *Bot) CreateNewStickerSet(params *CreateNewStickerSetParameters) (ok bool, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.SetUint("user_id", params.UserID)
-
-	if !strings.HasSuffix(strings.ToLower(params.Name), strings.ToLower("_by_"+b.Username)) {
-		params.Name = params.Name + "_by_" + b.Username
-	}
-
-	args.Set("name", params.Name)
-	args.Set("title", params.Title)
-	args.Set("emojis", params.Emojis)
-	args.Set("contains_masks", strconv.FormatBool(params.ContainsMasks))
-
-	if params.MaskPosition != nil {
-		mp, err := json.Marshal(params.MaskPosition)
-		if err != nil {
-			return false, err
-		}
-
-		args.SetBytesV("mask_position", mp)
-	}
-
-	resp, err := b.Upload(MethodCreateNewStickerSet, TypeSticker, "sticker", params.PNGSticker, args)
-	if err != nil {
-		return false, err
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}
-
-// AddStickerToSet add a new sticker to a set created by the bot. Returns True
-// on success.
-func (b *Bot) AddStickerToSet(params *AddStickerToSetParameters) (ok bool, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.SetUint("user_id", params.UserID)
-
-	if !strings.HasSuffix(strings.ToLower(params.Name), strings.ToLower("_by_"+b.Username)) {
-		params.Name = params.Name + "_by_" + b.Username
-	}
-
-	args.Set("emojis", params.Emojis)
-
-	if params.MaskPosition != nil {
-		mp, err := json.Marshal(params.MaskPosition)
-		if err != nil {
-			return false, err
-		}
-
-		args.SetBytesV("mask_position", mp)
-	}
-
-	resp, err := b.Upload(MethodAddStickerToSet, TypeSticker, "sticker", params.PNGSticker, args)
-	if err != nil {
-		return false, err
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}
-
-// SetStickerPositionInSet move a sticker in a set created by the bot to a
-// specific position. Returns True on success.
-func (b *Bot) SetStickerPositionInSet(sticker string, position int) (ok bool, err error) {
-	dst, err := json.Marshal(&SetStickerPositionInSetParameters{
-		Sticker:  sticker,
-		Position: position,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := b.request(dst, MethodSetStickerPositionInSet)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}
-
-// DeleteStickerFromSet delete a sticker from a set created by the bot. Returns
-// True on success.
-func (bot *Bot) DeleteStickerFromSet(sticker string) (ok bool, err error) {
-	dst, err := json.Marshal(&DeleteStickerFromSetParameters{Sticker: sticker})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodDeleteStickerFromSet)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

pin.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -20,7 +21,7 @@ type PinChatMessageParameters struct {
 // chat for this to work and must have the 'can_pin_messages' admin right in the supergroup or
 // 'can_edit_messages' admin right in the channel. Returns True on success.
 func (bot *Bot) PinChatMessage(params *PinChatMessageParameters) (ok bool, err error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return
 	}
@@ -30,6 +31,6 @@ func (bot *Bot) PinChatMessage(params *PinChatMessageParameters) (ok bool, err e
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, &ok)
 	return
 }

pin_ffjson.go

@@ -0,0 +1,323 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: pin.go
+
+package telegram
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *PinChatMessageParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *PinChatMessageParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"message_id":`)
+	fflib.FormatBits2(buf, uint64(j.MessageID), 10, j.MessageID < 0)
+	if j.DisableNotification {
+		buf.WriteString(`,"disable_notification":true`)
+	} else {
+		buf.WriteString(`,"disable_notification":false`)
+	}
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtPinChatMessageParametersbase = iota
+	ffjtPinChatMessageParametersnosuchkey
+
+	ffjtPinChatMessageParametersChatID
+
+	ffjtPinChatMessageParametersMessageID
+
+	ffjtPinChatMessageParametersDisableNotification
+)
+
+var ffjKeyPinChatMessageParametersChatID = []byte("chat_id")
+
+var ffjKeyPinChatMessageParametersMessageID = []byte("message_id")
+
+var ffjKeyPinChatMessageParametersDisableNotification = []byte("disable_notification")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *PinChatMessageParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *PinChatMessageParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtPinChatMessageParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtPinChatMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyPinChatMessageParametersChatID, kn) {
+						currentKey = ffjtPinChatMessageParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'd':
+
+					if bytes.Equal(ffjKeyPinChatMessageParametersDisableNotification, kn) {
+						currentKey = ffjtPinChatMessageParametersDisableNotification
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyPinChatMessageParametersMessageID, kn) {
+						currentKey = ffjtPinChatMessageParametersMessageID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyPinChatMessageParametersDisableNotification, kn) {
+					currentKey = ffjtPinChatMessageParametersDisableNotification
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyPinChatMessageParametersMessageID, kn) {
+					currentKey = ffjtPinChatMessageParametersMessageID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyPinChatMessageParametersChatID, kn) {
+					currentKey = ffjtPinChatMessageParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtPinChatMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtPinChatMessageParametersChatID:
+					goto handle_ChatID
+
+				case ffjtPinChatMessageParametersMessageID:
+					goto handle_MessageID
+
+				case ffjtPinChatMessageParametersDisableNotification:
+					goto handle_DisableNotification
+
+				case ffjtPinChatMessageParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MessageID:
+
+	/* handler: j.MessageID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.MessageID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_DisableNotification:
+
+	/* handler: j.DisableNotification type=bool kind=bool quoted=false*/
+
+	{
+		if tok != fflib.FFTok_bool && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for bool", tok))
+		}
+	}
+
+	{
+		if tok == fflib.FFTok_null {
+
+		} else {
+			tmpb := fs.Output.Bytes()
+
+			if bytes.Compare([]byte{'t', 'r', 'u', 'e'}, tmpb) == 0 {
+
+				j.DisableNotification = true
+
+			} else if bytes.Compare([]byte{'f', 'a', 'l', 's', 'e'}, tmpb) == 0 {
+
+				j.DisableNotification = false
+
+			} else {
+				err = errors.New("unexpected bytes for true/false value")
+				return fs.WrapErr(err)
+			}
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

request.go

@@ -5,7 +5,6 @@ import (
 	"path"
 	"strconv"
 
-	"github.com/kirillDanshin/dlog"
 	json "github.com/pquerna/ffjson/ffjson"
 	http "github.com/valyala/fasthttp"
 )
@@ -38,16 +37,16 @@ func (bot *Bot) request(dst []byte, method string) (response *Response, err erro
 	defer http.ReleaseResponse(resp)
 
 	err = bot.Client.Do(req, resp)
-	dlog.Ln("Request:")
-	dlog.D(req)
-	dlog.Ln("Response:")
-	dlog.D(resp)
+	// dlog.Ln("Request:")
+	// dlog.D(req)
+	// dlog.Ln("Response:")
+	// dlog.D(resp)
 	if err != nil {
 		return
 	}
 
 	response = new(Response)
-	if err = json.Unmarshal(resp.Body(), response); err != nil {
+	if err = json.UnmarshalFast(resp.Body(), response); err != nil {
 		return
 	}
 

send.go

@@ -0,0 +1,796 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import (
+	"strconv"
+
+	json "github.com/pquerna/ffjson/ffjson"
+	http "github.com/valyala/fasthttp"
+)
+
+type (
+	// SendAnimationParameters represents data for SendAnimation method.
+	SendAnimationParameters struct {
+		// Unique identifier for the target chat or username of the target channel (in the format @channelusername)
+		ChatID int64 `json:"chat_id"`
+
+		// Animation to send. Pass a file_id as String to send an animation that exists on the Telegram servers (recommended), pass an HTTP URL as a String for Telegram to get an animation from the Internet, or upload a new animation using multipart/form-data. More info on Sending Files »
+		Animation InputFile `json:"animation"`
+
+		// Duration of sent animation in seconds
+		Duration int `json:"duration,omitempty"`
+
+		// Animation width
+		Width int `json:"width,omitempty"`
+
+		// Animation height
+		Height int `json:"height,omitempty"`
+
+		// Thumbnail of the file sent. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail‘s width and height should not exceed 90. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can’t be reused and can be only uploaded as a new file, so you can pass “attach://<file_attach_name>” if the thumbnail was uploaded using multipart/form-data under <file_attach_name>. More info on Sending Files »
+		Thumb InputFile `json:"thumb,omitempty"`
+
+		// Animation caption (may also be used when resending animation by file_id), 0-200 characters
+		Caption string `json:"caption,omitempty"`
+
+		// Send Markdown or HTML, if you want Telegram apps to show bold, italic, fixed-width text or inline URLs in the media caption.
+		ParseMode string `json:"parse_mode,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply keyboard, instructions to remove reply keyboard or to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+
+	// SendChatActionParameters represents data for SendChatAction method.
+	SendChatActionParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Type of action to broadcast
+		Action string `json:"action"`
+	}
+
+	// SendContactParameters represents data for SendContact method.
+	SendContactParameters struct {
+		// Unique identifier for the target private chat
+		ChatID int64 `json:"chat_id"`
+
+		// Contact's phone number
+		PhoneNumber string `json:"phone_number"`
+
+		// Contact's first name
+		FirstName string `json:"first_name"`
+
+		// Contact's last name
+		LastName string `json:"last_name"`
+
+		// Additional data about the contact in the form of a vCard, 0-2048 bytes
+		VCard string `json:"vcard,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
+		// price' button will be shown. If not empty, the first button must be a Pay
+		// button.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
+	// SendDocumentParameters represents data for SendDocument method.
+	SendDocumentParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// File to send. Pass a file_id as String to send a file that exists on the Telegram servers
+		// (recommended), pass an HTTP URL as a String for Telegram to get a file from the Internet, or
+		// upload a new one using multipart/form-data.
+		Document InputFile `json:"document"`
+
+		// Document caption (may also be used when resending documents by file_id), 0-200 characters
+		Caption string `json:"caption,omitempty"`
+
+		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
+		// fixed-width text or inline URLs in the media caption.
+		ParseMode string `json:"parse_mode,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply
+		// keyboard, instructions to remove reply keyboard or to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+
+	// SendInvoiceParameters represents data for SendInvoice method.
+	SendInvoiceParameters struct {
+		// Unique identifier for the target private chat
+		ChatID int64 `json:"chat_id"`
+
+		// Product name, 1-32 characters
+		Title string `json:"title"`
+
+		// Product description, 1-255 characters
+		Description string `json:"description"`
+
+		// Bot-defined invoice payload, 1-128 bytes. This will not be displayed to
+		// the user, use for your internal processes.
+		Payload string `json:"payload"`
+
+		// Payments provider token, obtained via Botfather
+		ProviderToken string `json:"provider_token"`
+
+		// Unique deep-linking parameter that can be used to generate this invoice
+		// when used as a start parameter
+		StartParameter string `json:"start_parameter"`
+
+		// Three-letter ISO 4217 currency code, see more on currencies
+		Currency string `json:"currency"`
+
+		// JSON-encoded data about the invoice, which will be shared with the payment
+		// provider. A detailed description of required fields should be provided by
+		// the payment provider.
+		ProviderData string `json:"provider_data,omitempty"`
+
+		// URL of the product photo for the invoice. Can be a photo of the goods or a
+		// marketing image for a service. People like it better when they see what
+		// they are paying for.
+		PhotoURL string `json:"photo_url,omitempty"`
+
+		// Price breakdown, a list of components (e.g. product price, tax, discount,
+		// delivery cost, delivery tax, bonus, etc.)
+		Prices []LabeledPrice `json:"prices"`
+
+		// Photo size
+		PhotoSize int `json:"photo_size,omitempty"`
+
+		// Photo width
+		PhotoWidth int `json:"photo_width,omitempty"`
+
+		// Photo height
+		PhotoHeight int `json:"photo_height,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Pass True, if you require the user's full name to complete the order
+		NeedName bool `json:"need_name,omitempty"`
+
+		// Pass True, if you require the user's phone number to complete the order
+		NeedPhoneNumber bool `json:"need_phone_number,omitempty"`
+
+		// Pass True, if you require the user's email to complete the order
+		NeedEmail bool `json:"need_email,omitempty"`
+
+		// Pass True, if you require the user's shipping address to complete the
+		// order
+		NeedShippingAddress bool `json:"need_shipping_address,omitempty"`
+
+		// Pass True, if the final price depends on the shipping method
+		IsFlexible bool `json:"is_flexible,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
+		// price' button will be shown. If not empty, the first button must be a Pay
+		// button.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
+	// SendLocationParameters represents data for SendLocation method.
+	SendLocationParameters struct {
+		// Unique identifier for the target private chat
+		ChatID int64 `json:"chat_id"`
+
+		// Latitude of the location
+		Latitude float32 `json:"latitude"`
+
+		// Longitude of the location
+		Longitude float32 `json:"longitude"`
+
+		// Period in seconds for which the location will be updated (see Live
+		// Locations), should be between 60 and 86400.
+		LivePeriod int `json:"live_period,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
+		// price' button will be shown. If not empty, the first button must be a Pay
+		// button.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
+	// SendMediaGroupParameters represents data for SendMediaGroup method.
+	SendMediaGroupParameters struct {
+		// Unique identifier for the target chat.
+		ChatID int64 `json:"chat_id"`
+
+		// A JSON-serialized array describing photos and videos to be sent, must
+		// include 2–10 items
+		Media []interface{} `json:"media"`
+
+		// Sends the messages silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the messages are a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+	}
+
+	// SendMessageParameters represents data for SendMessage method.
+	SendMessageParameters struct {
+		// Unique identifier for the target chat or username of the target channel
+		// (in the format @channelusername)
+		ChatID int64 `json:"chat_id"`
+
+		// Text of the message to be sent
+		Text string `json:"text"`
+
+		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
+		// fixed-width text or inline URLs in your bot's message.
+		ParseMode string `json:"parse_mode,omitempty"`
+
+		// Disables link previews for links in this message
+		DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an inline
+		// keyboard, custom reply keyboard, instructions to remove reply keyboard or
+		// to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+
+	// SendPhotoParameters represents data for SendPhoto method.
+	SendPhotoParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Photo to send. Pass a file_id as String to send a photo that exists on the
+		// Telegram servers (recommended), pass an HTTP URL as a String for Telegram
+		// to get a photo from the Internet, or upload a new photo using
+		// multipart/form-data.
+		Photo InputFile `json:"photo"`
+
+		// Photo caption (may also be used when resending photos by file_id), 0-200
+		// characters
+		Caption string `json:"caption,omitempty"`
+
+		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
+		// fixed-width text or inline URLs in the media caption.
+		ParseMode string `json:"parse_mode,omitempty"`
+
+		// Disables link previews for links in this message
+		DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an inline
+		// keyboard, custom reply keyboard, instructions to remove reply keyboard or
+		// to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+
+	SendPollConfig struct {
+		// Unique identifier for the target chat. A native poll can't be sent to a private chat.
+		ChatID int64 `json:"chat_id"`
+
+		// Poll question, 1-255 characters
+		Question string `json:"question"`
+
+		// List of answer options, 2-10 strings 1-100 characters each
+		Options []string `json:"options"`
+
+		// Sends the message silently. Users will receive a notification with no sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply keyboard,
+		// instructions to remove reply keyboard or to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+
+	// SendVenueParameters represents data for SendVenue method.
+	SendVenueParameters struct {
+		// Unique identifier for the target private chat
+		ChatID int64 `json:"chat_id"`
+
+		// Latitude of the venue
+		Latitude float32 `json:"latitude"`
+
+		// Longitude of the venue
+		Longitude float32 `json:"longitude"`
+
+		// Name of the venue
+		Title string `json:"title"`
+
+		// Address of the venue
+		Address string `json:"address"`
+
+		// Foursquare identifier of the venue
+		FoursquareID string `json:"foursquare_id,omitempty"`
+
+		// Foursquare type of the venue, if known. (For example,
+		// "arts_entertainment/default", "arts_entertainment/aquarium" or
+		// "food/icecream".)
+		FoursquareType string `json:"foursquare_type,omitempty"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
+		// price' button will be shown. If not empty, the first button must be a Pay
+		// button.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
+	// SendGameParameters represents data for SendGame method.
+	SendGameParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Short name of the game, serves as the unique identifier for the game. Set
+		// up your games via Botfather.
+		GameShortName string `json:"game_short_name"`
+
+		// Sends the message silently. Users will receive a notification with no
+		// sound.
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// A JSON-serialized object for an inline keyboard. If empty, one ‘Play
+		// game_title’ button will be shown. If not empty, the first button must
+		// launch the game.
+		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
+	}
+
+	// SendStickerParameters represents data for SetSticker method.
+	SendStickerParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Sticker to send
+		Sticker interface{} `json:"sticker"`
+
+		// Sends the message silently. Users will receive a notification
+		// with no sound
+		DisableNotification bool `json:"disable_notification,omitempty"`
+
+		// If the message is a reply, ID of the original message
+		ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
+
+		// Additional interface options. A JSON-serialized object for an
+		// inline keyboard, custom reply keyboard, instructions to remove
+		// reply keyboard or to force a reply from the user.
+		ReplyMarkup interface{} `json:"reply_markup,omitempty"`
+	}
+)
+
+// NewAnimation creates SendAnimationParameters only with required parameters.
+func NewAnimation(chatID int64, animation interface{}) *SendAnimationParameters {
+	return &SendAnimationParameters{
+		ChatID:    chatID,
+		Animation: animation,
+	}
+}
+
+// NewContact creates SendContactParameters only with required parameters.
+func NewContact(chatID int64, phoneNumber, firstName string) *SendContactParameters {
+	return &SendContactParameters{
+		ChatID:      chatID,
+		PhoneNumber: phoneNumber,
+		FirstName:   firstName,
+	}
+}
+
+// NewDocument creates SendDocumentParameters only with required parameters.
+func NewDocument(chatID int64, document interface{}) *SendDocumentParameters {
+	return &SendDocumentParameters{
+		ChatID:   chatID,
+		Document: document,
+	}
+}
+
+// NewInvoice creates SendInvoiceParameters only with required parameters.
+func NewInvoice(chatID int64, title, description, payload, providerToken, startParameter, currency string, prices ...LabeledPrice) *SendInvoiceParameters {
+	return &SendInvoiceParameters{
+		ChatID:         chatID,
+		Title:          title,
+		Description:    description,
+		Payload:        payload,
+		ProviderToken:  providerToken,
+		StartParameter: startParameter,
+		Currency:       currency,
+		Prices:         prices,
+	}
+}
+
+// NewLocation creates SendLocationParameters only with required parameters.
+func NewLocation(chatID int64, latitude, longitude float32) *SendLocationParameters {
+	return &SendLocationParameters{
+		ChatID:    chatID,
+		Latitude:  latitude,
+		Longitude: longitude,
+	}
+}
+
+// NewMediaGroup creates SendMediaGroupParameters only with required parameters.
+func NewMediaGroup(chatID int64, media ...interface{}) *SendMediaGroupParameters {
+	return &SendMediaGroupParameters{
+		ChatID: chatID,
+		Media:  media,
+	}
+}
+
+// NewMessage creates SendMessageParameters only with required parameters.
+func NewMessage(chatID int64, text string) *SendMessageParameters {
+	return &SendMessageParameters{
+		ChatID: chatID,
+		Text:   text,
+	}
+}
+
+// NewPhoto creates SendPhotoParameters only with required parameters.
+func NewPhoto(chatID int64, photo interface{}) *SendPhotoParameters {
+	return &SendPhotoParameters{
+		ChatID: chatID,
+		Photo:  photo,
+	}
+}
+
+func NewPoll(chatID int64, question string, options ...string) SendPollConfig {
+	return SendPollConfig{
+		ChatID:   chatID,
+		Question: question,
+		Options:  options,
+	}
+}
+
+// NewVenue creates SendVenueParameters only with required parameters.
+func NewVenue(chatID int64, latitude, longitude float32, title, address string) *SendVenueParameters {
+	return &SendVenueParameters{
+		ChatID:    chatID,
+		Latitude:  latitude,
+		Longitude: longitude,
+		Title:     title,
+		Address:   address,
+	}
+}
+
+// NewGame creates SendGameParameters only with required parameters.
+func NewGame(chatID int64, gameShortName string) *SendGameParameters {
+	return &SendGameParameters{
+		ChatID:        chatID,
+		GameShortName: gameShortName,
+	}
+}
+
+// SendAnimation send animation files (GIF or H.264/MPEG-4 AVC video without
+// sound). On success, the sent Message is returned. Bots can currently send
+// animation files of up to 50 MB in size, this limit may be changed in the
+// future.
+func (bot *Bot) SendAnimation(params *SendAnimationParameters) (msg *Message, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
+
+	if params.Caption != "" {
+		args.Add("caption", params.Caption)
+	}
+
+	if params.ReplyMarkup != nil {
+		dst, err := json.MarshalFast(params.ReplyMarkup)
+		if err != nil {
+			return nil, err
+		}
+		args.Add("reply_markup", string(dst))
+	}
+
+	if params.ReplyToMessageID != 0 {
+		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
+	}
+
+	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
+
+	resp, err := bot.Upload(MethodSendAnimation, "animation", "", params.Animation, args)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendChatAction tell the user that something is happening on the bot's side.
+// The status is set for 5 seconds or less (when a message arrives from your bot,
+// Telegram clients clear its typing status). Returns True on success.
+//
+// We only recommend using this method when a response from the bot will take a
+// noticeable amount of time to arrive.
+func (bot *Bot) SendChatAction(chatID int64, action string) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SendChatActionParameters{
+		ChatID: chatID,
+		Action: action,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendChatAction)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SendContact send phone contacts. On success, the sent Message is returned.
+func (bot *Bot) SendContact(params *SendContactParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(*params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendContact)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendDocument send general files. On success, the sent Message is returned. Bots can currently send
+// files of any type of up to 50 MB in size, this limit may be changed in the future.
+func (bot *Bot) SendDocument(params *SendDocumentParameters) (msg *Message, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
+
+	if params.Caption != "" {
+		args.Add("caption", params.Caption)
+	}
+
+	if params.ReplyMarkup != nil {
+		dst, err := json.MarshalFast(params.ReplyMarkup)
+		if err != nil {
+			return nil, err
+		}
+		args.Add("reply_markup", string(dst))
+	}
+
+	if params.ReplyToMessageID != 0 {
+		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
+	}
+
+	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
+
+	resp, err := bot.Upload(MethodSendDocument, "document", "", params.Document, args)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendInvoice send invoices. On success, the sent Message is returned.
+func (bot *Bot) SendInvoice(params *SendInvoiceParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendInvoice)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendLocation send point on the map. On success, the sent Message is returned.
+func (bot *Bot) SendLocation(params *SendLocationParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendLocation)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendMediaGroup send a group of photos or videos as an album. On success, an array of the sent
+// Messages is returned.
+func (bot *Bot) SendMediaGroup(params *SendMediaGroupParameters) (album []Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendMediaGroup)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &album)
+	return
+}
+
+// SendMessage send text messages. On success, the sent Message is returned.
+func (bot *Bot) SendMessage(params *SendMessageParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendMessage)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendPhoto send photos. On success, the sent Message is returned.
+func (bot *Bot) SendPhoto(params *SendPhotoParameters) (msg *Message, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
+
+	if params.Caption != "" {
+		args.Add("caption", params.Caption)
+	}
+
+	if params.ReplyMarkup != nil {
+		dst, err := json.MarshalFast(params.ReplyMarkup)
+		if err != nil {
+			return nil, err
+		}
+		args.Add("reply_markup", string(dst))
+	}
+
+	if params.ReplyToMessageID != 0 {
+		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
+	}
+
+	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
+
+	resp, err := bot.Upload(MethodSendPhoto, "photo", "", params.Photo, args)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendPoll send a native poll. A native poll can't be sent to a private chat. On success, the sent Message is
+// returned.
+func (b *Bot) SendPoll(params SendPollConfig) (*Message, error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return nil, err
+	}
+
+	resp, err := b.request(dst, MethodSendPoll)
+	if err != nil {
+		return nil, err
+	}
+
+	var msg Message
+	err = json.UnmarshalFast(*resp.Result, &msg)
+	return &msg, err
+}
+
+// SendVenue send information about a venue. On success, the sent Message is returned.
+func (bot *Bot) SendVenue(params *SendVenueParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendVenue)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendGame send a game. On success, the sent Message is returned.
+func (bot *Bot) SendGame(params *SendGameParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSendGame)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SendSticker send .webp stickers. On success, the sent Message is returned.
+func (b *Bot) SendSticker(params *SendStickerParameters) (*Message, error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Set("chat_id", strconv.FormatInt(params.ChatID, 10))
+	args.Set("disable_notification", strconv.FormatBool(params.DisableNotification))
+	if params.ReplyToMessageID > 0 {
+		args.SetUint("reply_to_message_id", params.ReplyToMessageID)
+	}
+	if params.ReplyMarkup != nil {
+		rm, err := json.MarshalFast(params.ReplyMarkup)
+		if err != nil {
+			return nil, err
+		}
+
+		args.SetBytesV("reply_markup", rm)
+	}
+
+	resp, err := b.Upload(MethodSendSticker, TypeSticker, "sticker", params.Sticker, args)
+	if err != nil {
+		return nil, err
+	}
+
+	var m Message
+	err = json.UnmarshalFast(*resp.Result, &m)
+	return &m, err
+}

send_animation.go

@@ -1,89 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-// SendAnimationParameters represents data for SendAnimation method.
-type SendAnimationParameters struct {
-	// Unique identifier for the target chat or username of the target channel (in the format @channelusername)
-	ChatID int64 `json:"chat_id"`
-
-	// Animation to send. Pass a file_id as String to send an animation that exists on the Telegram servers (recommended), pass an HTTP URL as a String for Telegram to get an animation from the Internet, or upload a new animation using multipart/form-data. More info on Sending Files »
-	Animation InputFile `json:"animation"`
-
-	// Duration of sent animation in seconds
-	Duration int `json:"duration,omitempty"`
-
-	// Animation width
-	Width int `json:"width,omitempty"`
-
-	// Animation height
-	Height int `json:"height,omitempty"`
-
-	// Thumbnail of the file sent. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail‘s width and height should not exceed 90. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can’t be reused and can be only uploaded as a new file, so you can pass “attach://<file_attach_name>” if the thumbnail was uploaded using multipart/form-data under <file_attach_name>. More info on Sending Files »
-	Thumb InputFile `json:"thumb,omitempty"`
-
-	// Animation caption (may also be used when resending animation by file_id), 0-200 characters
-	Caption string `json:"caption,omitempty"`
-
-	// Send Markdown or HTML, if you want Telegram apps to show bold, italic, fixed-width text or inline URLs in the media caption.
-	ParseMode string `json:"parse_mode,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply keyboard, instructions to remove reply keyboard or to force a reply from the user.
-	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-}
-
-// NewAnimation creates SendAnimationParameters only with required parameters.
-func NewAnimation(chatID int64, animation interface{}) *SendAnimationParameters {
-	return &SendAnimationParameters{
-		ChatID:    chatID,
-		Animation: animation,
-	}
-}
-
-// SendAnimation send animation files (GIF or H.264/MPEG-4 AVC video without
-// sound). On success, the sent Message is returned. Bots can currently send
-// animation files of up to 50 MB in size, this limit may be changed in the
-// future.
-func (bot *Bot) SendAnimation(params *SendAnimationParameters) (msg *Message, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
-
-	if params.Caption != "" {
-		args.Add("caption", params.Caption)
-	}
-
-	if params.ReplyMarkup != nil {
-		dst, err := json.Marshal(params.ReplyMarkup)
-		if err != nil {
-			return nil, err
-		}
-		args.Add("reply_markup", string(dst))
-	}
-
-	if params.ReplyToMessageID != 0 {
-		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
-	}
-
-	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
-
-	resp, err := bot.Upload(MethodSendAnimation, "animation", "", params.Animation, args)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_chat_action.go

@@ -1,36 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendChatActionParameters represents data for SendChatAction method.
-type SendChatActionParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// Type of action to broadcast
-	Action string `json:"action"`
-}
-
-// SendChatAction tell the user that something is happening on the bot's side.
-// The status is set for 5 seconds or less (when a message arrives from your bot,
-// Telegram clients clear its typing status). Returns True on success.
-//
-// We only recommend using this method when a response from the bot will take a
-// noticeable amount of time to arrive.
-func (bot *Bot) SendChatAction(chatID int64, action string) (ok bool, err error) {
-	dst, err := json.Marshal(&SendChatActionParameters{
-		ChatID: chatID,
-		Action: action,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendChatAction)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

send_contact.go

@@ -1,59 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendContactParameters represents data for SendContact method.
-type SendContactParameters struct {
-	// Unique identifier for the target private chat
-	ChatID int64 `json:"chat_id"`
-
-	// Contact's phone number
-	PhoneNumber string `json:"phone_number"`
-
-	// Contact's first name
-	FirstName string `json:"first_name"`
-
-	// Contact's last name
-	LastName string `json:"last_name"`
-
-	// Additional data about the contact in the form of a vCard, 0-2048 bytes
-	VCard string `json:"vcard,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
-	// price' button will be shown. If not empty, the first button must be a Pay
-	// button.
-	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-}
-
-// NewContact creates SendContactParameters only with required parameters.
-func NewContact(chatID int64, phoneNumber, firstName string) *SendContactParameters {
-	return &SendContactParameters{
-		ChatID:      chatID,
-		PhoneNumber: phoneNumber,
-		FirstName:   firstName,
-	}
-}
-
-// SendContact send phone contacts. On success, the sent Message is returned.
-func (bot *Bot) SendContact(params *SendContactParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(*params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendContact)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_document.go

@@ -1,79 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-// SendDocumentParameters represents data for SendDocument method.
-type SendDocumentParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// File to send. Pass a file_id as String to send a file that exists on the Telegram servers
-	// (recommended), pass an HTTP URL as a String for Telegram to get a file from the Internet, or
-	// upload a new one using multipart/form-data.
-	Document InputFile `json:"document"`
-
-	// Document caption (may also be used when resending documents by file_id), 0-200 characters
-	Caption string `json:"caption,omitempty"`
-
-	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-	// fixed-width text or inline URLs in the media caption.
-	ParseMode string `json:"parse_mode,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply
-	// keyboard, instructions to remove reply keyboard or to force a reply from the user.
-	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-}
-
-// NewDocument creates SendDocumentParameters only with required parameters.
-func NewDocument(chatID int64, document interface{}) *SendDocumentParameters {
-	return &SendDocumentParameters{
-		ChatID:   chatID,
-		Document: document,
-	}
-}
-
-// SendDocument send general files. On success, the sent Message is returned. Bots can currently send
-// files of any type of up to 50 MB in size, this limit may be changed in the future.
-func (bot *Bot) SendDocument(params *SendDocumentParameters) (msg *Message, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
-
-	if params.Caption != "" {
-		args.Add("caption", params.Caption)
-	}
-
-	if params.ReplyMarkup != nil {
-		dst, err := json.Marshal(params.ReplyMarkup)
-		if err != nil {
-			return nil, err
-		}
-		args.Add("reply_markup", string(dst))
-	}
-
-	if params.ReplyToMessageID != 0 {
-		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
-	}
-
-	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
-
-	resp, err := bot.Upload(MethodSendDocument, "document", "", params.Document, args)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_invoice.go

@@ -1,111 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendInvoiceParameters represents data for SendInvoice method.
-type SendInvoiceParameters struct {
-	// Unique identifier for the target private chat
-	ChatID int64 `json:"chat_id"`
-
-	// Product name, 1-32 characters
-	Title string `json:"title"`
-
-	// Product description, 1-255 characters
-	Description string `json:"description"`
-
-	// Bot-defined invoice payload, 1-128 bytes. This will not be displayed to
-	// the user, use for your internal processes.
-	Payload string `json:"payload"`
-
-	// Payments provider token, obtained via Botfather
-	ProviderToken string `json:"provider_token"`
-
-	// Unique deep-linking parameter that can be used to generate this invoice
-	// when used as a start parameter
-	StartParameter string `json:"start_parameter"`
-
-	// Three-letter ISO 4217 currency code, see more on currencies
-	Currency string `json:"currency"`
-
-	// JSON-encoded data about the invoice, which will be shared with the payment
-	// provider. A detailed description of required fields should be provided by
-	// the payment provider.
-	ProviderData string `json:"provider_data,omitempty"`
-
-	// URL of the product photo for the invoice. Can be a photo of the goods or a
-	// marketing image for a service. People like it better when they see what
-	// they are paying for.
-	PhotoURL string `json:"photo_url,omitempty"`
-
-	// Price breakdown, a list of components (e.g. product price, tax, discount,
-	// delivery cost, delivery tax, bonus, etc.)
-	Prices []LabeledPrice `json:"prices"`
-
-	// Photo size
-	PhotoSize int `json:"photo_size,omitempty"`
-
-	// Photo width
-	PhotoWidth int `json:"photo_width,omitempty"`
-
-	// Photo height
-	PhotoHeight int `json:"photo_height,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Pass True, if you require the user's full name to complete the order
-	NeedName bool `json:"need_name,omitempty"`
-
-	// Pass True, if you require the user's phone number to complete the order
-	NeedPhoneNumber bool `json:"need_phone_number,omitempty"`
-
-	// Pass True, if you require the user's email to complete the order
-	NeedEmail bool `json:"need_email,omitempty"`
-
-	// Pass True, if you require the user's shipping address to complete the
-	// order
-	NeedShippingAddress bool `json:"need_shipping_address,omitempty"`
-
-	// Pass True, if the final price depends on the shipping method
-	IsFlexible bool `json:"is_flexible,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
-	// price' button will be shown. If not empty, the first button must be a Pay
-	// button.
-	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-}
-
-// NewInvoice creates SendInvoiceParameters only with required parameters.
-func NewInvoice(chatID int64, title, description, payload, providerToken, startParameter, currency string, prices ...LabeledPrice) *SendInvoiceParameters {
-	return &SendInvoiceParameters{
-		ChatID:         chatID,
-		Title:          title,
-		Description:    description,
-		Payload:        payload,
-		ProviderToken:  providerToken,
-		StartParameter: startParameter,
-		Currency:       currency,
-		Prices:         prices,
-	}
-}
-
-// SendInvoice send invoices. On success, the sent Message is returned.
-func (bot *Bot) SendInvoice(params *SendInvoiceParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendInvoice)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_location.go

@@ -1,57 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendLocationParameters represents data for SendLocation method.
-type SendLocationParameters struct {
-	// Unique identifier for the target private chat
-	ChatID int64 `json:"chat_id"`
-
-	// Latitude of the location
-	Latitude float32 `json:"latitude"`
-
-	// Longitude of the location
-	Longitude float32 `json:"longitude"`
-
-	// Period in seconds for which the location will be updated (see Live
-	// Locations), should be between 60 and 86400.
-	LivePeriod int `json:"live_period,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
-	// price' button will be shown. If not empty, the first button must be a Pay
-	// button.
-	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-}
-
-// NewLocation creates SendLocationParameters only with required parameters.
-func NewLocation(chatID int64, latitude, longitude float32) *SendLocationParameters {
-	return &SendLocationParameters{
-		ChatID:    chatID,
-		Latitude:  latitude,
-		Longitude: longitude,
-	}
-}
-
-// SendLocation send point on the map. On success, the sent Message is returned.
-func (bot *Bot) SendLocation(params *SendLocationParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendLocation)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_media_group.go

@@ -1,45 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendMediaGroupParameters represents data for SendMediaGroup method.
-type SendMediaGroupParameters struct {
-	// Unique identifier for the target chat.
-	ChatID int64 `json:"chat_id"`
-
-	// A JSON-serialized array describing photos and videos to be sent, must
-	// include 2–10 items
-	Media []interface{} `json:"media"`
-
-	// Sends the messages silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the messages are a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-}
-
-// NewMediaGroup creates SendMediaGroupParameters only with required parameters.
-func NewMediaGroup(chatID int64, media ...interface{}) *SendMediaGroupParameters {
-	return &SendMediaGroupParameters{
-		ChatID: chatID,
-		Media:  media,
-	}
-}
-
-// SendMediaGroup send a group of photos or videos as an album. On success, an array of the sent
-// Messages is returned.
-func (bot *Bot) SendMediaGroup(params *SendMediaGroupParameters) (album []Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendMediaGroup)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &album)
-	return
-}

send_message.go

@@ -1,57 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendMessageParameters represents data for SendMessage method.
-type SendMessageParameters struct {
-	// Unique identifier for the target chat or username of the target channel
-	// (in the format @channelusername)
-	ChatID int64 `json:"chat_id"`
-
-	// Text of the message to be sent
-	Text string `json:"text"`
-
-	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-	// fixed-width text or inline URLs in your bot's message.
-	ParseMode string `json:"parse_mode,omitempty"`
-
-	// Disables link previews for links in this message
-	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Additional interface options. A JSON-serialized object for an inline
-	// keyboard, custom reply keyboard, instructions to remove reply keyboard or
-	// to force a reply from the user.
-	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-}
-
-// NewMessage creates SendMessageParameters only with required parameters.
-func NewMessage(chatID int64, text string) *SendMessageParameters {
-	return &SendMessageParameters{
-		ChatID: chatID,
-		Text:   text,
-	}
-}
-
-// SendMessage send text messages. On success, the sent Message is returned.
-func (bot *Bot) SendMessage(params *SendMessageParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendMessage)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_photo.go

@@ -1,85 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-// SendPhotoParameters represents data for SendPhoto method.
-type SendPhotoParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// Photo to send. Pass a file_id as String to send a photo that exists on the
-	// Telegram servers (recommended), pass an HTTP URL as a String for Telegram
-	// to get a photo from the Internet, or upload a new photo using
-	// multipart/form-data.
-	Photo InputFile `json:"photo"`
-
-	// Photo caption (may also be used when resending photos by file_id), 0-200
-	// characters
-	Caption string `json:"caption,omitempty"`
-
-	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-	// fixed-width text or inline URLs in the media caption.
-	ParseMode string `json:"parse_mode,omitempty"`
-
-	// Disables link previews for links in this message
-	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Additional interface options. A JSON-serialized object for an inline
-	// keyboard, custom reply keyboard, instructions to remove reply keyboard or
-	// to force a reply from the user.
-	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-}
-
-// NewPhoto creates SendPhotoParameters only with required parameters.
-func NewPhoto(chatID int64, photo interface{}) *SendPhotoParameters {
-	return &SendPhotoParameters{
-		ChatID: chatID,
-		Photo:  photo,
-	}
-}
-
-// SendPhoto send photos. On success, the sent Message is returned.
-func (bot *Bot) SendPhoto(params *SendPhotoParameters) (msg *Message, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Add("chat_id", strconv.FormatInt(params.ChatID, 10))
-
-	if params.Caption != "" {
-		args.Add("caption", params.Caption)
-	}
-
-	if params.ReplyMarkup != nil {
-		dst, err := json.Marshal(params.ReplyMarkup)
-		if err != nil {
-			return nil, err
-		}
-		args.Add("reply_markup", string(dst))
-	}
-
-	if params.ReplyToMessageID != 0 {
-		args.Add("reply_to_message_id", strconv.Itoa(params.ReplyToMessageID))
-	}
-
-	args.Add("disable_notification", strconv.FormatBool(params.DisableNotification))
-
-	resp, err := bot.Upload(MethodSendPhoto, "photo", "", params.Photo, args)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

send_poll.go

@@ -1,50 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-type SendPollConfig struct {
-	// Unique identifier for the target chat. A native poll can't be sent to a private chat.
-	ChatID int64 `json:"chat_id"`
-
-	// Poll question, 1-255 characters
-	Question string `json:"question"`
-
-	// List of answer options, 2-10 strings 1-100 characters each
-	Options []string `json:"options"`
-
-	// Sends the message silently. Users will receive a notification with no sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// Additional interface options. A JSON-serialized object for an inline keyboard, custom reply keyboard,
-	// instructions to remove reply keyboard or to force a reply from the user.
-	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
-}
-
-func NewPoll(chatID int64, question string, options ...string) SendPollConfig {
-	return SendPollConfig{
-		ChatID:   chatID,
-		Question: question,
-		Options:  options,
-	}
-}
-
-// SendPoll send a native poll. A native poll can't be sent to a private chat. On success, the sent Message is
-// returned.
-func (b *Bot) SendPoll(params SendPollConfig) (*Message, error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return nil, err
-	}
-
-	resp, err := b.request(dst, MethodSendPoll)
-	if err != nil {
-		return nil, err
-	}
-
-	var msg Message
-	err = json.Unmarshal(*resp.Result, &msg)
-	return &msg, err
-}

send_venue.go

@@ -1,69 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SendVenueParameters represents data for SendVenue method.
-type SendVenueParameters struct {
-	// Unique identifier for the target private chat
-	ChatID int64 `json:"chat_id"`
-
-	// Latitude of the venue
-	Latitude float32 `json:"latitude"`
-
-	// Longitude of the venue
-	Longitude float32 `json:"longitude"`
-
-	// Name of the venue
-	Title string `json:"title"`
-
-	// Address of the venue
-	Address string `json:"address"`
-
-	// Foursquare identifier of the venue
-	FoursquareID string `json:"foursquare_id,omitempty"`
-
-	// Foursquare type of the venue, if known. (For example,
-	// "arts_entertainment/default", "arts_entertainment/aquarium" or
-	// "food/icecream".)
-	FoursquareType string `json:"foursquare_type,omitempty"`
-
-	// Sends the message silently. Users will receive a notification with no
-	// sound.
-	DisableNotification bool `json:"disable_notification,omitempty"`
-
-	// If the message is a reply, ID of the original message
-	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
-
-	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
-	// price' button will be shown. If not empty, the first button must be a Pay
-	// button.
-	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-}
-
-// NewVenue creates SendVenueParameters only with required parameters.
-func NewVenue(chatID int64, latitude, longitude float32, title, address string) *SendVenueParameters {
-	return &SendVenueParameters{
-		ChatID:    chatID,
-		Latitude:  latitude,
-		Longitude: longitude,
-		Title:     title,
-		Address:   address,
-	}
-}
-
-// SendVenue send information about a venue. On success, the sent Message is returned.
-func (bot *Bot) SendVenue(params *SendVenueParameters) (msg *Message, err error) {
-	dst, err := json.Marshal(params)
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSendVenue)
-	if err != nil {
-		return
-	}
-
-	msg = new(Message)
-	err = json.Unmarshal(*resp.Result, msg)
-	return
-}

set.go

@@ -0,0 +1,337 @@
+//go:generate ffjson $GOFILE
+package telegram
+
+import (
+	"strconv"
+	"strings"
+
+	json "github.com/pquerna/ffjson/ffjson"
+	http "github.com/valyala/fasthttp"
+)
+
+type (
+	// SetChatDescriptionParameters represents data for SetChatDescription method.
+	SetChatDescriptionParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// New chat description, 0-255 characters
+		Description string `json:"description"`
+	}
+
+	// SetChatPhotoParameters represents data for SetChatPhoto method.
+	SetChatPhotoParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// New chat photo, uploaded using multipart/form-data
+		ChatPhoto interface{} `json:"chat_photo"`
+	}
+
+	// SetChatStickerSetParameters represents data for SetChatStickerSet method.
+	SetChatStickerSetParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// Name of the sticker set to be set as the group sticker set
+		StickerSetName string `json:"sticker_set_name"`
+	}
+
+	// SetChatTitleParameters represents data for SetChatTitle method.
+	SetChatTitleParameters struct {
+		// Unique identifier for the target chat
+		ChatID int64 `json:"chat_id"`
+
+		// New chat title, 1-255 characters
+		Title string `json:"title"`
+	}
+
+	SetPassportDataErrorsParameters struct {
+		// User identifier
+		UserID int `json:"user_id"`
+
+		// A JSON-serialized array describing the errors
+		Errors []PassportElementError `json:"errors"`
+	}
+
+	// SetWebhookParameters represents data for SetWebhook method.
+	SetWebhookParameters struct {
+		// HTTPS url to send updates to. Use an empty string to remove webhook
+		// integration
+		URL string `json:"url"`
+
+		// Upload your public key certificate so that the root certificate in use can
+		// be checked. See our self-signed guide for details.
+		Certificate InputFile `json:"certificate,omitempty"`
+
+		// Maximum allowed number of simultaneous HTTPS connections to the webhook
+		// for update delivery, 1-100. Defaults to 40. Use lower values to limit the
+		// load on your bot‘s server, and higher values to increase your bot’s
+		// throughput.
+		MaxConnections int `json:"max_connections,omitempty"`
+
+		// List the types of updates you want your bot to receive. For example,
+		// specify [“message”, “edited_channel_post”, “callback_query”] to only
+		// receive updates of these types. See Update for a complete list of
+		// available update types. Specify an empty list to receive all updates
+		// regardless of type (default). If not specified, the previous setting will
+		// be used.
+		//
+		// Please note that this parameter doesn't affect updates created before the
+		// call to the setWebhook, so unwanted updates may be received for a short
+		// period of time.
+		AllowedUpdates []string `json:"allowed_updates,omitempty"`
+	}
+
+	// SetGameScoreParameters represents data for SetGameScore method.
+	SetGameScoreParameters struct {
+		// User identifier
+		UserID int `json:"user_id"`
+
+		// New score, must be non-negative
+		Score int `json:"score"`
+
+		// Required if inline_message_id is not specified. Identifier of the sent
+		// message
+		MessageID int `json:"message_id,omitempty"`
+
+		// Pass True, if the high score is allowed to decrease. This can be useful
+		// when fixing mistakes or banning cheaters
+		Force bool `json:"force,omitempty"`
+
+		// Pass True, if the game message should not be automatically edited to
+		// include the current scoreboard
+		DisableEditMessage bool `json:"disable_edit_message,omitempty"`
+
+		// Required if inline_message_id is not specified. Unique identifier for the
+		// target chat
+		ChatID int64 `json:"chat_id,omitempty"`
+
+		// Required if chat_id and message_id are not specified. Identifier of the
+		// inline message
+		InlineMessageID string `json:"inline_message_id,omitempty"`
+	}
+
+	// SetStickerPositionInSetParameters represents data for SetStickerPositionInSet
+	// method.
+	SetStickerPositionInSetParameters struct {
+		// File identifier of the sticker
+		Sticker string `json:"sticker"`
+
+		// New sticker position in the set, zero-based
+		Position int `json:"position"`
+	}
+)
+
+// NewWebhook creates new SetWebhookParameters only with required parameters.
+func NewWebhook(url string, file interface{}) *SetWebhookParameters {
+	return &SetWebhookParameters{
+		URL:         url,
+		Certificate: file,
+	}
+}
+
+// NewGameScore creates SetGameScoreParameters only with required parameters.
+func NewGameScore(userID, score int) *SetGameScoreParameters {
+	return &SetGameScoreParameters{
+		UserID: userID,
+		Score:  score,
+	}
+}
+
+// SetChatDescription change the description of a supergroup or a channel. The
+// bot must be an administrator in the chat for this to work and must have the
+// appropriate admin rights. Returns True on success.
+func (bot *Bot) SetChatDescription(chatID int64, description string) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SetChatDescriptionParameters{
+		ChatID:      chatID,
+		Description: description,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSetChatDescription)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetChatPhoto set a new profile photo for the chat. Photos can't be changed for private chats. The
+// bot must be an administrator in the chat for this to work and must have the appropriate admin
+// rights. Returns True on success.
+//
+// Note: In regular groups (non-supergroups), this method will only work if the 'All Members Are
+// Admins' setting is off in the target group.
+func (bot *Bot) SetChatPhoto(chatID int64, chatPhoto interface{}) (ok bool, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Add("chat_id", strconv.FormatInt(chatID, 10))
+
+	resp, err := bot.Upload(MethodSetChatPhoto, TypePhoto, "chat_photo", chatPhoto, args)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetChatStickerSet set a new group sticker set for a supergroup. The bot must be an administrator
+// in the chat for this to work and must have the appropriate admin rights. Use the field
+// can_set_sticker_set optionally returned in getChat requests to check if the bot can use this
+// method. Returns True on success.
+func (bot *Bot) SetChatStickerSet(chatID int64, stickerSetName string) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SetChatStickerSetParameters{
+		ChatID:         chatID,
+		StickerSetName: stickerSetName,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSetChatStickerSet)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetChatTitle change the title of a chat. Titles can't be changed for private
+// chats. The bot must be an administrator in the chat for this to work and must
+// have the appropriate admin rights. Returns True on success.
+//
+// Note: In regular groups (non-supergroups), this method will only work if the
+// 'All Members Are Admins' setting is off in the target group.
+func (bot *Bot) SetChatTitle(chatID int64, title string) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SetChatTitleParameters{
+		ChatID: chatID,
+		Title:  title,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSetChatTitle)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetPassportDataErrors informs a user that some of the Telegram Passport
+// elements they provided contains errors. The user will not be able to re-submit
+// their Passport to you until the errors are fixed (the contents of the field
+// for which you returned the error must change). Returns True on success.
+//
+// Use this if the data submitted by the user doesn't satisfy the standards your
+// service requires for any reason. For example, if a birthday date seems
+// invalid, a submitted document is blurry, a scan shows evidence of tampering,
+// etc. Supply some details in the error message to make sure the user knows how
+// to correct the issues.
+func (b *Bot) SetPassportDataErrors(userId int, errors []PassportElementError) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SetPassportDataErrorsParameters{
+		UserID: userId,
+		Errors: errors,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := b.request(dst, MethodSetPassportDataErrors)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetWebhook specify a url and receive incoming updates via an outgoing webhook.
+// Whenever there is an update for the bot, we will send an HTTPS POST request to
+// the specified url, containing a JSON-serialized Update. In case of an
+// unsuccessful request, we will give up after a reasonable amount of attempts.
+// Returns true.
+//
+// If you'd like to make sure that the Webhook request comes from Telegram, we
+// recommend using a secret path in the URL, e.g. https://www.example.com/<token>.
+// Since nobody else knows your bot‘s token, you can be pretty sure it’s us.
+func (bot *Bot) SetWebhook(params *SetWebhookParameters) (ok bool, err error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.Add("url", params.URL)
+
+	if len(params.AllowedUpdates) > 0 {
+		args.Add("allowed_updates", strings.Join(params.AllowedUpdates, ","))
+	}
+	if params.MaxConnections > 0 &&
+		params.MaxConnections <= 100 {
+		args.Add("max_connections", strconv.Itoa(params.MaxConnections))
+	}
+
+	var resp *Response
+	if params.Certificate != nil {
+		resp, err = bot.Upload(MethodSetWebhook, "certificate", "cert.pem", params.Certificate, args)
+	} else {
+		var dst []byte
+		dst, err = json.MarshalFast(params)
+		if err != nil {
+			return
+		}
+
+		resp, err = bot.request(dst, MethodSetWebhook)
+	}
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}
+
+// SetGameScore set the score of the specified user in a game. On success, if the
+// message was sent by the bot, returns the edited Message, otherwise returns
+// True. Returns an error, if the new score is not greater than the user's
+// current score in the chat and force is False.
+func (bot *Bot) SetGameScore(params *SetGameScoreParameters) (msg *Message, err error) {
+	dst, err := json.MarshalFast(params)
+	if err != nil {
+		return
+	}
+
+	resp, err := bot.request(dst, MethodSetGameScore)
+	if err != nil {
+		return
+	}
+
+	msg = new(Message)
+	err = json.UnmarshalFast(*resp.Result, msg)
+	return
+}
+
+// SetStickerPositionInSet move a sticker in a set created by the bot to a
+// specific position. Returns True on success.
+func (b *Bot) SetStickerPositionInSet(sticker string, position int) (ok bool, err error) {
+	dst, err := json.MarshalFast(&SetStickerPositionInSetParameters{
+		Sticker:  sticker,
+		Position: position,
+	})
+	if err != nil {
+		return
+	}
+
+	resp, err := b.request(dst, MethodSetStickerPositionInSet)
+	if err != nil {
+		return
+	}
+
+	err = json.UnmarshalFast(*resp.Result, &ok)
+	return
+}

set_chat_description.go

@@ -1,33 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SetChatDescriptionParameters represents data for SetChatDescription method.
-type SetChatDescriptionParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// New chat description, 0-255 characters
-	Description string `json:"description"`
-}
-
-// SetChatDescription change the description of a supergroup or a channel. The
-// bot must be an administrator in the chat for this to work and must have the
-// appropriate admin rights. Returns True on success.
-func (bot *Bot) SetChatDescription(chatID int64, description string) (ok bool, err error) {
-	dst, err := json.Marshal(&SetChatDescriptionParameters{
-		ChatID:      chatID,
-		Description: description,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSetChatDescription)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

set_chat_photo.go

@@ -1,37 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-// SetChatPhotoParameters represents data for SetChatPhoto method.
-type SetChatPhotoParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// New chat photo, uploaded using multipart/form-data
-	ChatPhoto interface{} `json:"chat_photo"`
-}
-
-// SetChatPhoto set a new profile photo for the chat. Photos can't be changed for private chats. The
-// bot must be an administrator in the chat for this to work and must have the appropriate admin
-// rights. Returns True on success.
-//
-// Note: In regular groups (non-supergroups), this method will only work if the 'All Members Are
-// Admins' setting is off in the target group.
-func (bot *Bot) SetChatPhoto(chatID int64, chatPhoto interface{}) (ok bool, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Add("chat_id", strconv.FormatInt(chatID, 10))
-
-	resp, err := bot.Upload(MethodSetChatPhoto, TypePhoto, "chat_photo", chatPhoto, args)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

set_chat_sticker_set.go

@@ -1,34 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SetChatStickerSetParameters represents data for SetChatStickerSet method.
-type SetChatStickerSetParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// Name of the sticker set to be set as the group sticker set
-	StickerSetName string `json:"sticker_set_name"`
-}
-
-// SetChatStickerSet set a new group sticker set for a supergroup. The bot must be an administrator
-// in the chat for this to work and must have the appropriate admin rights. Use the field
-// can_set_sticker_set optionally returned in getChat requests to check if the bot can use this
-// method. Returns True on success.
-func (bot *Bot) SetChatStickerSet(chatID int64, stickerSetName string) (ok bool, err error) {
-	dst, err := json.Marshal(&SetChatStickerSetParameters{
-		ChatID:         chatID,
-		StickerSetName: stickerSetName,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSetChatStickerSet)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

set_chat_title.go

@@ -1,36 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-// SetChatTitleParameters represents data for SetChatTitle method.
-type SetChatTitleParameters struct {
-	// Unique identifier for the target chat
-	ChatID int64 `json:"chat_id"`
-
-	// New chat title, 1-255 characters
-	Title string `json:"title"`
-}
-
-// SetChatTitle change the title of a chat. Titles can't be changed for private
-// chats. The bot must be an administrator in the chat for this to work and must
-// have the appropriate admin rights. Returns True on success.
-//
-// Note: In regular groups (non-supergroups), this method will only work if the
-// 'All Members Are Admins' setting is off in the target group.
-func (bot *Bot) SetChatTitle(chatID int64, title string) (ok bool, err error) {
-	dst, err := json.Marshal(&SetChatTitleParameters{
-		ChatID: chatID,
-		Title:  title,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := bot.request(dst, MethodSetChatTitle)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

set_passport_data_errors.go

@@ -1,39 +0,0 @@
-package telegram
-
-import json "github.com/pquerna/ffjson/ffjson"
-
-type SetPassportDataErrorsParameters struct {
-	// User identifier
-	UserID int `json:"user_id"`
-
-	// A JSON-serialized array describing the errors
-	Errors []PassportElementError `json:"errors"`
-}
-
-// SetPassportDataErrors informs a user that some of the Telegram Passport
-// elements they provided contains errors. The user will not be able to re-submit
-// their Passport to you until the errors are fixed (the contents of the field
-// for which you returned the error must change). Returns True on success.
-//
-// Use this if the data submitted by the user doesn't satisfy the standards your
-// service requires for any reason. For example, if a birthday date seems
-// invalid, a submitted document is blurry, a scan shows evidence of tampering,
-// etc. Supply some details in the error message to make sure the user knows how
-// to correct the issues.
-func (b *Bot) SetPassportDataErrors(userId int, errors []PassportElementError) (ok bool, err error) {
-	dst, err := json.Marshal(&SetPassportDataErrorsParameters{
-		UserID: userId,
-		Errors: errors,
-	})
-	if err != nil {
-		return
-	}
-
-	resp, err := b.request(dst, MethodSetPassportDataErrors)
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

set_webhook.go

@@ -1,88 +0,0 @@
-package telegram
-
-import (
-	"strconv"
-	"strings"
-
-	json "github.com/pquerna/ffjson/ffjson"
-	http "github.com/valyala/fasthttp"
-)
-
-// SetWebhookParameters represents data for SetWebhook method.
-type SetWebhookParameters struct {
-	// HTTPS url to send updates to. Use an empty string to remove webhook
-	// integration
-	URL string `json:"url"`
-
-	// Upload your public key certificate so that the root certificate in use can
-	// be checked. See our self-signed guide for details.
-	Certificate InputFile `json:"certificate,omitempty"`
-
-	// Maximum allowed number of simultaneous HTTPS connections to the webhook
-	// for update delivery, 1-100. Defaults to 40. Use lower values to limit the
-	// load on your bot‘s server, and higher values to increase your bot’s
-	// throughput.
-	MaxConnections int `json:"max_connections,omitempty"`
-
-	// List the types of updates you want your bot to receive. For example,
-	// specify [“message”, “edited_channel_post”, “callback_query”] to only
-	// receive updates of these types. See Update for a complete list of
-	// available update types. Specify an empty list to receive all updates
-	// regardless of type (default). If not specified, the previous setting will
-	// be used.
-	//
-	// Please note that this parameter doesn't affect updates created before the
-	// call to the setWebhook, so unwanted updates may be received for a short
-	// period of time.
-	AllowedUpdates []string `json:"allowed_updates,omitempty"`
-}
-
-// NewWebhook creates new SetWebhookParameters only with required parameters.
-func NewWebhook(url string, file interface{}) *SetWebhookParameters {
-	return &SetWebhookParameters{
-		URL:         url,
-		Certificate: file,
-	}
-}
-
-// SetWebhook specify a url and receive incoming updates via an outgoing webhook.
-// Whenever there is an update for the bot, we will send an HTTPS POST request to
-// the specified url, containing a JSON-serialized Update. In case of an
-// unsuccessful request, we will give up after a reasonable amount of attempts.
-// Returns true.
-//
-// If you'd like to make sure that the Webhook request comes from Telegram, we
-// recommend using a secret path in the URL, e.g. https://www.example.com/<token>.
-// Since nobody else knows your bot‘s token, you can be pretty sure it’s us.
-func (bot *Bot) SetWebhook(params *SetWebhookParameters) (ok bool, err error) {
-	args := http.AcquireArgs()
-	defer http.ReleaseArgs(args)
-	args.Add("url", params.URL)
-
-	if len(params.AllowedUpdates) > 0 {
-		args.Add("allowed_updates", strings.Join(params.AllowedUpdates, ","))
-	}
-	if params.MaxConnections > 0 &&
-		params.MaxConnections <= 100 {
-		args.Add("max_connections", strconv.Itoa(params.MaxConnections))
-	}
-
-	var resp *Response
-	if params.Certificate != nil {
-		resp, err = bot.Upload(MethodSetWebhook, "certificate", "cert.pem", params.Certificate, args)
-	} else {
-		var dst []byte
-		dst, err = json.Marshal(params)
-		if err != nil {
-			return
-		}
-
-		resp, err = bot.request(dst, MethodSetWebhook)
-	}
-	if err != nil {
-		return
-	}
-
-	err = json.Unmarshal(*resp.Result, &ok)
-	return
-}

stop.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -14,7 +15,7 @@ type StopPollConfig struct {
 }
 
 func (b *Bot) StopPoll(params StopPollConfig) (*Poll, error) {
-	dst, err := json.Marshal(params)
+	dst, err := json.MarshalFast(params)
 	if err != nil {
 		return nil, err
 	}
@@ -25,6 +26,6 @@ func (b *Bot) StopPoll(params StopPollConfig) (*Poll, error) {
 	}
 
 	var poll Poll
-	err = json.Unmarshal(*resp.Result, &poll)
+	err = json.UnmarshalFast(*resp.Result, &poll)
 	return &poll, err
 }

stop_ffjson.go

@@ -0,0 +1,316 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: stop.go
+
+package telegram
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *StopPollConfig) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *StopPollConfig) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{ "chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"message_id":`)
+	fflib.FormatBits2(buf, uint64(j.MessageID), 10, j.MessageID < 0)
+	buf.WriteByte(',')
+	if j.ReplyMarkup != nil {
+		if true {
+			/* Struct fall back. type=telegram.InlineKeyboardMarkup kind=struct */
+			buf.WriteString(`"reply_markup":`)
+			err = buf.Encode(j.ReplyMarkup)
+			if err != nil {
+				return err
+			}
+			buf.WriteByte(',')
+		}
+	}
+	buf.Rewind(1)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtStopPollConfigbase = iota
+	ffjtStopPollConfignosuchkey
+
+	ffjtStopPollConfigChatID
+
+	ffjtStopPollConfigMessageID
+
+	ffjtStopPollConfigReplyMarkup
+)
+
+var ffjKeyStopPollConfigChatID = []byte("chat_id")
+
+var ffjKeyStopPollConfigMessageID = []byte("message_id")
+
+var ffjKeyStopPollConfigReplyMarkup = []byte("reply_markup")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *StopPollConfig) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *StopPollConfig) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtStopPollConfigbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtStopPollConfignosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyStopPollConfigChatID, kn) {
+						currentKey = ffjtStopPollConfigChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'm':
+
+					if bytes.Equal(ffjKeyStopPollConfigMessageID, kn) {
+						currentKey = ffjtStopPollConfigMessageID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'r':
+
+					if bytes.Equal(ffjKeyStopPollConfigReplyMarkup, kn) {
+						currentKey = ffjtStopPollConfigReplyMarkup
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyStopPollConfigReplyMarkup, kn) {
+					currentKey = ffjtStopPollConfigReplyMarkup
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyStopPollConfigMessageID, kn) {
+					currentKey = ffjtStopPollConfigMessageID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyStopPollConfigChatID, kn) {
+					currentKey = ffjtStopPollConfigChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtStopPollConfignosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtStopPollConfigChatID:
+					goto handle_ChatID
+
+				case ffjtStopPollConfigMessageID:
+					goto handle_MessageID
+
+				case ffjtStopPollConfigReplyMarkup:
+					goto handle_ReplyMarkup
+
+				case ffjtStopPollConfignosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_MessageID:
+
+	/* handler: j.MessageID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.MessageID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_ReplyMarkup:
+
+	/* handler: j.ReplyMarkup type=telegram.InlineKeyboardMarkup kind=struct quoted=false*/
+
+	{
+		/* Falling back. type=telegram.InlineKeyboardMarkup kind=struct */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.ReplyMarkup)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

test/bot_test.go

@@ -1,24 +0,0 @@
-package test
-
-import (
-	"os"
-	"path"
-	"testing"
-
-	http "github.com/valyala/fasthttp"
-	tg "gitlab.com/toby3d/telegram"
-)
-
-var bot = new(tg.Bot)
-
-func TestMain(m *testing.M) {
-	photoURL = http.AcquireURI()
-	defer http.ReleaseURI(photoURL)
-
-	photoURL.SetScheme("https")
-	photoURL.SetHost("simg3.gelbooru.com")
-	photoURL.SetPath(path.Join("images", "46", "24", "46246c1b8c4fcc37050085a850c165c4.jpg"))
-
-	bot.AccessToken = os.Getenv("BOT_ACCESS_TOKEN")
-	os.Exit(m.Run())
-}

test/chat_test.go

@@ -1,210 +0,0 @@
-package test
-
-import (
-	"fmt"
-	"testing"
-	"time"
-
-	"gitlab.com/toby3d/telegram"
-)
-
-const (
-	chatID       = 76918703
-	superGroupID = -1001120141283
-)
-
-func TestSendChatAction(t *testing.T) {
-	ok, err := bot.SendChatAction(chatID, telegram.ActionTyping)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-/*
-func TestKickChatMember(t *testing.T) {
-	ok, err := bot.KickChatMember(&telegram.KickChatMemberParameters{
-		ChatID:    superGroupID,
-		UserID:    chatID,
-		UntilDate: time.Now().Add(time.Second * 30).Unix(),
-	})
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestUnbanChatMember(t *testing.T) {
-	ok, err := bot.UnbanChatMember(superGroupID, chatID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-*/
-
-func TestExportChatInviteLink(t *testing.T) {
-	inviteLink, err := bot.ExportChatInviteLink(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	t.Log("InviteLink:", inviteLink)
-	if inviteLink == "" {
-		t.Error("unexpected result: inviteLink is empty")
-	}
-}
-
-func TestSetChatPhoto(t *testing.T) {
-	ok, err := bot.SetChatPhoto(superGroupID, "./photo.png")
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestDeleteChatPhoto(t *testing.T) {
-	ok, err := bot.DeleteChatPhoto(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestSetChatTitle(t *testing.T) {
-	ok, err := bot.SetChatTitle(superGroupID, "Go Telegram Bot API")
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestSetChatDescription(t *testing.T) {
-	ok, err := bot.SetChatDescription(
-		superGroupID,
-		fmt.Sprint("Go Telegram BotAPI testing chat (", time.Now().Unix(), ")"),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestPinChatMessage(t *testing.T) {
-	ok, err := bot.PinChatMessage(&telegram.PinChatMessageParameters{
-		ChatID:              superGroupID,
-		MessageID:           replyToMessageID,
-		DisableNotification: true,
-	})
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestUnpinChatMessage(t *testing.T) {
-	ok, err := bot.UnpinChatMessage(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-/*
-func TestLeaveChat(t *testing.T) {
-	ErrNotMember := "Forbidden: bot is not a member of the supergroup chat"
-	ok, err := bot.LeaveChat(-1001037355946)
-	if err != nil &&
-		err.Error() != ErrNotMember {
-		t.Error(err.Error())
-	}
-	if !ok &&
-		err.Error() != ErrNotMember {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-*/
-
-func TestGetChat(t *testing.T) {
-	chat, err := bot.GetChat(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if chat == nil {
-		t.Error("unexpected result: chat is nil")
-	}
-}
-
-func TestGetChatAdministrators(t *testing.T) {
-	admins, err := bot.GetChatAdministrators(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if len(admins) <= 0 {
-		t.Error("unexpected result: admins not exist")
-	}
-}
-
-func TestGetChatMembersCount(t *testing.T) {
-	total, err := bot.GetChatMembersCount(superGroupID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	t.Log(total, "members")
-	if total <= 0 {
-		t.Error("unexpected result: members count is 0")
-	}
-}
-
-func TestGetChatMember(t *testing.T) {
-	member, err := bot.GetChatMember(superGroupID, chatID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if member == nil {
-		t.Error("unexpected result: member is nil")
-	}
-}
-
-func TestSetChatStickerSet(t *testing.T) {
-	ErrCantSetStickerSet := "Bad Request: can't set supergroup sticker set"
-	ok, err := bot.SetChatStickerSet(superGroupID, "HentaiDB")
-	if err != nil &&
-		err.Error() != ErrCantSetStickerSet {
-		t.Error(err.Error())
-	}
-	if !ok &&
-		err.Error() != ErrCantSetStickerSet {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestDeleteChatStickerSet(t *testing.T) {
-	ErrCantSetStickerSet := "Bad Request: can't set supergroup sticker set"
-	ok, err := bot.DeleteChatStickerSet(superGroupID)
-	if err != nil &&
-		err.Error() != ErrCantSetStickerSet {
-		t.Error(err.Error())
-	}
-	if !ok &&
-		err.Error() != ErrCantSetStickerSet {
-		t.Error("unexpected result: ok is not true")
-	}
-}

test/get_test.go

@@ -1,44 +0,0 @@
-package test
-
-import (
-	"testing"
-
-	"gitlab.com/toby3d/telegram"
-)
-
-func TestGetMe(t *testing.T) {
-	var err error
-	bot.User, err = bot.GetMe()
-	if err != nil {
-		t.Error(err.Error())
-		t.FailNow()
-	}
-	if bot.User == nil {
-		t.Error("unexpected result: bot user is nil")
-		t.FailNow()
-	}
-}
-
-func TestGetUserProfilePhotos(t *testing.T) {
-	photos, err := bot.GetUserProfilePhotos(&telegram.GetUserProfilePhotosParameters{
-		UserID: chatID,
-		Offset: 0,
-		Limit:  100,
-	})
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if photos == nil {
-		t.Error("unexpected result: photos is nil")
-	}
-}
-
-func TestGetFile(t *testing.T) {
-	file, err := bot.GetFile(documentFileID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if file == nil {
-		t.Error("unexpected result: file is nil")
-	}
-}

test/message_test.go

@@ -1,95 +0,0 @@
-package test
-
-import (
-	"fmt"
-	"testing"
-	"time"
-
-	"gitlab.com/toby3d/telegram"
-)
-
-const replyToMessageID = 35
-
-func TestSendMessage(t *testing.T) {
-	resp, err := bot.SendMessage(
-		telegram.NewMessage(chatID, "Hello, World"),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: message is nil")
-	}
-}
-
-func TestForwardMessage(t *testing.T) {
-	resp, err := bot.ForwardMessage(
-		telegram.NewForwardMessage(chatID, superGroupID, replyToMessageID),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: message is nil")
-	}
-}
-
-func TestEditMessageText(t *testing.T) {
-	text := telegram.NewMessageText(
-		fmt.Sprint("Go Telegram BotAPI testing chat (", time.Now().Unix(), ")"),
-	)
-	text.ChatID = chatID
-	text.MessageID = replyToMessageID
-	resp, err := bot.EditMessageText(text)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: resp is nil")
-	}
-}
-
-func TestEditMessageCaption(t *testing.T) {
-	var caption telegram.EditMessageCaptionParameters
-	caption.Caption = fmt.Sprint("Go Telegram BotAPI testing chat (", time.Now().Unix(), ")")
-	caption.ChatID = chatID
-	caption.MessageID = messageID
-	resp, err := bot.EditMessageCaption(&caption)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: resp is nil")
-	}
-}
-
-func TestEditMessageReplyMarkup(t *testing.T) {
-	var markup telegram.EditMessageReplyMarkupParameters
-	markup.ChatID = superGroupID
-	markup.MessageID = replyToMessageID
-	markup.ReplyMarkup = telegram.NewInlineKeyboardMarkup(
-		telegram.NewInlineKeyboardRow(
-			telegram.NewInlineKeyboardButton(
-				"hello",
-				fmt.Sprint(time.Now().Unix()),
-			),
-		),
-	)
-	resp, err := bot.EditMessageReplyMarkup(&markup)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: resp is nil")
-	}
-}
-
-func TestDeleteMessage(t *testing.T) {
-	ok, err := bot.DeleteMessage(chatID, messageID)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}

test/send_test.go

@@ -1,101 +0,0 @@
-package test
-
-import (
-	"testing"
-
-	http "github.com/valyala/fasthttp"
-	tg "gitlab.com/toby3d/telegram"
-)
-
-const (
-	photoFileID    = "AgADAgADw6cxG4zHKAkr42N7RwEN3IFShCoABHQwXEtVks4EH2wBAAEC"
-	documentFileID = "BQADAgADOQADjMcoCcioX1GrDvp3Ag"
-	// audioFileID     = "BQADAgADRgADjMcoCdXg3lSIN49lAg"
-	// voiceFileID     = "AwADAgADWQADjMcoCeul6r_q52IyAg"
-	// videoFileID     = "BAADAgADZgADjMcoCav432kYe0FRAg"
-	// videoNoteFileID = "DQADAgADdQAD70cQSUK41dLsRMqfAg"
-	// stickerFileID   = "BQADAgADcwADjMcoCbdl-6eB--YPAg"
-)
-
-var (
-	photoURL  *http.URI
-	messageID int
-)
-
-func TestSendPhoto(t *testing.T) {
-	resp, err := bot.SendPhoto(
-		tg.NewPhoto(chatID, photoFileID),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: message is nil")
-	} else {
-		messageID = resp.ID
-	}
-}
-
-func TestSendDocument(t *testing.T) {
-	resp, err := bot.SendDocument(
-		tg.NewDocument(chatID, documentFileID),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: message is nil")
-	}
-}
-
-func TestSendMediaGroup(t *testing.T) {
-	resp, err := bot.SendMediaGroup(
-		tg.NewMediaGroup(
-			chatID,
-			tg.NewInputMediaPhoto(photoFileID),
-			tg.NewInputMediaPhoto(photoURL.String()),
-		),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if len(resp) <= 0 {
-		t.Error("unexpected result: message is nil")
-	}
-}
-
-func TestSendLocation(t *testing.T) {
-	resp, err := bot.SendLocation(
-		tg.NewLocation(chatID, 36.724510, 139.268181),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: resp is nil")
-	}
-}
-
-func TestSendVenue(t *testing.T) {
-	resp, err := bot.SendVenue(
-		tg.NewVenue(chatID, 36.724510, 139.268181, "Japan", "Japan"),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: resp is nil")
-	}
-}
-
-func TestSendContact(t *testing.T) {
-	resp, err := bot.SendContact(
-		tg.NewContact(chatID, "+42410", "Telegram"),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if resp == nil {
-		t.Error("unexpected result: message is nil")
-	}
-}

test/updates_test.go

@@ -1,13 +0,0 @@
-package test
-
-import "testing"
-
-func TestGetUpdates(t *testing.T) {
-	updates, err := bot.GetUpdates(nil)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if len(updates) <= 0 {
-		t.Error("unexpected result: no updates")
-	}
-}

test/webhook_test.go

@@ -1,39 +0,0 @@
-package test
-
-import (
-	"testing"
-
-	"gitlab.com/toby3d/telegram"
-)
-
-func TestSetWebhook(t *testing.T) {
-	ok, err := bot.SetWebhook(
-		telegram.NewWebhook("https://toby3d.ru/telegram", nil),
-	)
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestDeleteWebhook(t *testing.T) {
-	ok, err := bot.DeleteWebhook()
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if !ok {
-		t.Error("unexpected result: ok is not true")
-	}
-}
-
-func TestGetWebhookInfo(t *testing.T) {
-	info, err := bot.GetWebhookInfo()
-	if err != nil {
-		t.Error(err.Error())
-	}
-	if info == nil {
-		t.Error("unexpected result: info is nil")
-	}
-}

types_games.go

@@ -1,46 +0,0 @@
-package telegram
-
-type (
-	// Game represents a game. Use BotFather to create and edit games, their
-	// short names will act as unique identifiers.
-	Game struct {
-		// Title of the game
-		Title string `json:"title"`
-
-		// Description of the game
-		Description string `json:"description"`
-
-		// Brief description of the game or high scores included in the game
-		// message. Can be automatically edited to include current high scores
-		// for the game when the bot calls setGameScore, or manually edited
-		// using editMessageText. 0-4096 characters.
-		Text string `json:"text,omitempty"`
-
-		// Photo that will be displayed in the game message in chats.
-		Photo []PhotoSize `json:"photo"`
-
-		// Special entities that appear in text, such as usernames, URLs, bot
-		// commands, etc.
-		TextEntities []MessageEntity `json:"text_entities,omitempty"`
-
-		// Animation that will be displayed in the game message in chats. Upload
-		// via BotFather
-		Animation *Animation `json:"animation,omitempty"`
-	}
-
-	// CallbackGame a placeholder, currently holds no information. Use BotFather
-	// to set up your game.
-	CallbackGame struct{}
-
-	// GameHighScore represents one row of the high scores table for a game.
-	GameHighScore struct {
-		// Position in high score table for the game
-		Position int `json:"position"`
-
-		// Score
-		Score int `json:"score"`
-
-		// User
-		User *User `json:"user"`
-	}
-)

types_inline_mode.go

@@ -1,840 +0,0 @@
-package telegram
-
-type (
-	// InlineQuery represents an incoming inline query. When the user sends an
-	// empty query, your bot could return some default or trending results.
-	InlineQuery struct {
-		// Unique identifier for this query
-		ID string `json:"id"`
-
-		// Text of the query (up to 512 characters)
-		Query string `json:"query"`
-
-		// Offset of the results to be returned, can be controlled by the bot
-		Offset string `json:"offset"`
-
-		// Sender
-		From *User `json:"from"`
-
-		// Sender location, only for bots that request user location
-		Location *Location `json:"location,omitempty"`
-	}
-
-	// InlineQueryResult represents one result of an inline query.
-	InlineQueryResult interface {
-		ResultID() string
-		ResultType() string
-		ResultReplyMarkup() *InlineKeyboardMarkup
-	}
-
-	// InlineQueryResultArticle represents a link to an article or web page.
-	InlineQueryResultArticle struct {
-		// Type of the result, must be article
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 Bytes
-		ID string `json:"id"`
-
-		// Title of the result
-		Title string `json:"title"`
-
-		// URL of the result
-		URL string `json:"url,omitempty"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Url of the thumbnail for the result
-		ThumbURL string `json:"thumb_url,omitempty"`
-
-		// Content of the message to be sent
-		InputMessageContent interface{} `json:"input_message_content"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Pass True, if you don't want the URL to be shown in the message
-		HideURL bool `json:"hide_url,omitempty"`
-
-		// Thumbnail width
-		ThumbWidth int `json:"thumb_width,omitempty"`
-
-		// Thumbnail height
-		ThumbHeight int `json:"thumb_height,omitempty"`
-	}
-
-	// InlineQueryResultPhoto represents a link to a photo. By default, this
-	// photo will be sent by the user with optional caption. Alternatively, you
-	// can use input_message_content to send a message with the specified content
-	// instead of the photo.
-	InlineQueryResultPhoto struct {
-		// Type of the result, must be photo
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL of the photo. Photo must be in jpeg format. Photo size
-		// must not exceed 5MB
-		PhotoURL string `json:"photo_url"`
-
-		// URL of the thumbnail for the photo
-		ThumbURL string `json:"thumb_url"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Caption of the photo to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Width of the photo
-		PhotoWidth int `json:"photo_width,omitempty"`
-
-		// Height of the photo
-		PhotoHeight int `json:"photo_height,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the photo
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultGif represents a link to an animated GIF file. By
-	// default, this animated GIF file will be sent by the user with optional
-	// caption. Alternatively, you can use input_message_content to send a
-	// message with the specified content instead of the animation.
-	InlineQueryResultGif struct {
-		// Type of the result, must be gif
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL for the GIF file. File size must not exceed 1MB
-		GifURL string `json:"gif_url"`
-
-		// URL of the static thumbnail for the result (jpeg or gif)
-		ThumbURL string `json:"thumb_url"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Caption of the GIF file to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Width of the GIF
-		GifWidth int `json:"gif_width,omitempty"`
-
-		// Height of the GIF
-		GifHeight int `json:"gif_height,omitempty"`
-
-		// Duration of the GIF
-		GifDuration int `json:"gif_duration,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the GIF animation
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultMpeg4Gif represents a link to a video animation
-	// (H.264/MPEG-4 AVC video without sound). By default, this animated MPEG-4
-	// file will be sent by the user with optional caption. Alternatively, you
-	// can use input_message_content to send a message with the specified content
-	// instead of the animation.
-	InlineQueryResultMpeg4Gif struct {
-		// Type of the result, must be mpeg4_gif
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL for the MP4 file. File size must not exceed 1MB
-		Mpeg4URL string `json:"mpeg4_url"`
-
-		// URL of the static thumbnail (jpeg or gif) for the result
-		ThumbURL string `json:"thumb_url"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Caption of the MPEG-4 file to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Video width
-		Mpeg4Width int `json:"mpeg4_width,omitempty"`
-
-		// Video height
-		Mpeg4Height int `json:"mpeg4_height,omitempty"`
-
-		// Video duration
-		Mpeg4Duration int `json:"mpeg4_duration,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the video animation
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultVideo represents a link to a page containing an embedded
-	// video player or a video file. By default, this video file will be sent by
-	// the user with an optional caption. Alternatively, you can use
-	// input_message_content to send a message with the specified content
-	// instead of the video.
-	//
-	// If an InlineQueryResultVideo message contains an embedded video (e.g.,
-	// YouTube), you must replace its content using input_message_content.
-	InlineQueryResultVideo struct {
-		// Type of the result, must be video
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL for the embedded video player or video file
-		VideoURL string `json:"video_url"`
-
-		// Mime type of the content of video url, "text/html" or "video/mp4"
-		MimeType string `json:"mime_type"`
-
-		// URL of the thumbnail (jpeg only) for the video
-		ThumbURL string `json:"thumb_url"`
-
-		// Title for the result
-		Title string `json:"title"`
-
-		// Caption of the video to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Video width
-		VideoWidth int `json:"video_width,omitempty"`
-
-		// Video height
-		VideoHeight int `json:"video_height,omitempty"`
-
-		// Video duration in seconds
-		VideoDuration int `json:"video_duration,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the video. This field is
-		// required if InlineQueryResultVideo is used to send an HTML-page as a
-		// result (e.g., a YouTube video).
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultAudio represents a link to an mp3 audio file. By default,
-	// this audio file will be sent by the user. Alternatively, you can use
-	// input_message_content to send a message with the specified content
-	// instead of the audio.
-	InlineQueryResultAudio struct {
-		// Type of the result, must be audio
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL for the audio file
-		AudioURL string `json:"audio_url"`
-
-		// Title
-		Title string `json:"title"`
-
-		// Caption, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Performer
-		Performer string `json:"performer,omitempty"`
-
-		// Audio duration in seconds
-		AudioDuration int `json:"audio_duration,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the audio
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultVoice represents a link to a voice recording in an .ogg
-	// container encoded with OPUS. By default, this voice recording will be
-	// sent by the user. Alternatively, you can use input_message_content to
-	// send a message with the specified content instead of the the voice message.
-	InlineQueryResultVoice struct {
-		// Type of the result, must be voice
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid URL for the voice recording
-		VoiceURL string `json:"voice_url"`
-
-		// Recording title
-		Title string `json:"title"`
-
-		// Caption, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Recording duration in seconds
-		VoiceDuration int `json:"voice_duration,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the voice recording
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultDocument represents a link to a file. By default, this
-	// file will be sent by the user with an optional caption. Alternatively,
-	// you can use input_message_content to send a message with the specified
-	// content instead of the file. Currently, only .PDF and .ZIP files can be
-	// sent using this method.
-	InlineQueryResultDocument struct {
-		// Type of the result, must be document
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// Title for the result
-		Title string `json:"title"`
-
-		// Caption of the document to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// A valid URL for the file
-		DocumentURL string `json:"document_url"`
-
-		// Mime type of the content of the file, either "application/pdf" or
-		// "application/zip"
-		MimeType string `json:"mime_type"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// URL of the thumbnail (jpeg only) for the file
-		ThumbURL string `json:"thumb_url,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the file
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-
-		// Thumbnail width
-		ThumbWidth int `json:"thumb_width,omitempty"`
-
-		// Thumbnail height
-		ThumbHeight int `json:"thumb_height,omitempty"`
-	}
-
-	// InlineQueryResultLocation represents a location on a map. By default, the
-	// location will be sent by the user. Alternatively, you can use
-	// input_message_content to send a message with the specified content
-	// instead of the location.
-	InlineQueryResultLocation struct {
-		// Type of the result, must be location
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 Bytes
-		ID string `json:"id"`
-
-		// Location title
-		Title string `json:"title"`
-
-		// Url of the thumbnail for the result
-		ThumbURL string `json:"thumb_url,omitempty"`
-
-		// Location latitude in degrees
-		Latitude float32 `json:"latitude"`
-
-		// Location longitude in degrees
-		Longitude float32 `json:"longitude"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the location
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-
-		// Thumbnail width
-		ThumbWidth int `json:"thumb_width,omitempty"`
-
-		// Thumbnail height
-		ThumbHeight int `json:"thumb_height,omitempty"`
-	}
-
-	// InlineQueryResultVenue represents a venue. By default, the venue will be
-	// sent by the user. Alternatively, you can use input_message_content to
-	// send a message with the specified content instead of the venue.
-	InlineQueryResultVenue struct {
-		// Type of the result, must be venue
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 Bytes
-		ID string `json:"id"`
-
-		// Title of the venue
-		Title string `json:"title"`
-
-		// Address of the venue
-		Address string `json:"address"`
-
-		// Foursquare identifier of the venue if known
-		FoursquareID string `json:"foursquare_id,omitempty"`
-
-		// Foursquare type of the venue, if known. (For example,
-		// "arts_entertainment/default", "arts_entertainment/aquarium" or
-		// "food/icecream".)
-		FoursquareType string `json:"foursquare_type,omitempty"`
-
-		// Url of the thumbnail for the result
-		ThumbURL string `json:"thumb_url,omitempty"`
-
-		// Latitude of the venue location in degrees
-		Latitude float32 `json:"latitude"`
-
-		// Longitude of the venue location in degrees
-		Longitude float32 `json:"longitude"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the venue
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-
-		// Thumbnail width
-		ThumbWidth int `json:"thumb_width,omitempty"`
-
-		// Thumbnail height
-		ThumbHeight int `json:"thumb_height,omitempty"`
-	}
-
-	// InlineQueryResultContact represents a contact with a phone number. By
-	// default, this contact will be sent by the user. Alternatively, you can
-	// use input_message_content to send a message with the specified content
-	// instead of the contact.
-	InlineQueryResultContact struct {
-		// Type of the result, must be contact
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 Bytes
-		ID string `json:"id"`
-
-		// Contact's phone number
-		PhoneNumber string `json:"phone_number"`
-
-		// Contact's first name
-		FirstName string `json:"first_name"`
-
-		// Contact's last name
-		LastName string `json:"last_name,omitempty"`
-
-		// Additional data about the contact in the form of a vCard, 0-2048 bytes
-		VCard string `json:"vcard,omitempty"`
-
-		// Url of the thumbnail for the result
-		ThumbURL string `json:"thumb_url,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the contact
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-
-		// Thumbnail width
-		ThumbWidth int `json:"thumb_width,omitempty"`
-
-		// Thumbnail height
-		ThumbHeight int `json:"thumb_height,omitempty"`
-	}
-
-	// InlineQueryResultGame represents a Game.
-	InlineQueryResultGame struct {
-		// Type of the result, must be game
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// Short name of the game
-		GameShortName string `json:"game_short_name"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-	}
-
-	// InlineQueryResultCachedPhoto represents a link to a photo stored on the
-	// Telegram servers. By default, this photo will be sent by the user with an
-	// optional caption. Alternatively, you can use input_message_content to
-	// send a message with the specified content instead of the photo.
-	InlineQueryResultCachedPhoto struct {
-		// Type of the result, must be photo
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier of the photo
-		PhotoFileID string `json:"photo_file_id"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Caption of the photo to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the photo
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedGif represents a link to an animated GIF file
-	// stored on the Telegram servers. By default, this animated GIF file will
-	// be sent by the user with an optional caption. Alternatively, you can use
-	// input_message_content to send a message with specified content instead of
-	// the animation.
-	InlineQueryResultCachedGif struct {
-		// Type of the result, must be gif
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier for the GIF file
-		GifFileID string `json:"gif_file_id"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Caption of the GIF file to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the GIF animation
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedMpeg4Gif represents a link to a video animation
-	// (H.264/MPEG-4 AVC video without sound) stored on the Telegram servers. By
-	// default, this animated MPEG-4 file will be sent by the user with an
-	// optional caption. Alternatively, you can use input_message_content to
-	// send a message with the specified content instead of the animation.
-	InlineQueryResultCachedMpeg4Gif struct {
-		// Type of the result, must be mpeg4_gif
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier for the MP4 file
-		Mpeg4FileID string `json:"mpeg4_file_id"`
-
-		// Title for the result
-		Title string `json:"title,omitempty"`
-
-		// Caption of the MPEG-4 file to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the video animation
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedSticker represents a link to a sticker stored on
-	// the Telegram servers. By default, this sticker will be sent by the user.
-	// Alternatively, you can use input_message_content to send a message with
-	// the specified content instead of the sticker.
-	InlineQueryResultCachedSticker struct {
-		// Type of the result, must be sticker
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier of the sticker
-		StickerFileID string `json:"sticker_file_id"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the sticker
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedDocument represents a link to a file stored on the
-	// Telegram servers. By default, this file will be sent by the user with an
-	// optional caption. Alternatively, you can use input_message_content to
-	// send a message with the specified content instead of the file.
-	InlineQueryResultCachedDocument struct {
-		// Type of the result, must be document
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// Title for the result
-		Title string `json:"title"`
-
-		// A valid file identifier for the file
-		DocumentFileID string `json:"document_file_id"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Caption of the document to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the file
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedVideo represents a link to a video file stored on
-	// the Telegram servers. By default, this video file will be sent by the
-	// user with an optional caption. Alternatively, you can use
-	// input_message_content to send a message with the specified content
-	// instead of the video.
-	InlineQueryResultCachedVideo struct {
-		// Type of the result, must be video
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier for the video file
-		VideoFileID string `json:"video_file_id"`
-
-		// Title for the result
-		Title string `json:"title"`
-
-		// Short description of the result
-		Description string `json:"description,omitempty"`
-
-		// Caption of the video to be sent, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the video
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedVoice represents a link to a voice message stored
-	// on the Telegram servers. By default, this voice message will be sent by
-	// the user. Alternatively, you can use input_message_content to send a
-	// message with the specified content instead of the voice message.
-	InlineQueryResultCachedVoice struct {
-		// Type of the result, must be voice
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier for the voice message
-		VoiceFileID string `json:"voice_file_id"`
-
-		// Voice message title
-		Title string `json:"title"`
-
-		// Caption, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the voice message
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InlineQueryResultCachedAudio represents a link to an mp3 audio file
-	// stored on the Telegram servers. By default, this audio file will be sent
-	// by the user. Alternatively, you can use input_message_content to send a
-	// message with the specified content instead of the audio.
-	InlineQueryResultCachedAudio struct {
-		// Type of the result, must be audio
-		Type string `json:"type"`
-
-		// Unique identifier for this result, 1-64 bytes
-		ID string `json:"id"`
-
-		// A valid file identifier for the audio file
-		AudioFileID string `json:"audio_file_id"`
-
-		// Caption, 0-200 characters
-		Caption string `json:"caption,omitempty"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in the media caption.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Inline keyboard attached to the message
-		ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
-
-		// Content of the message to be sent instead of the audio
-		InputMessageContent interface{} `json:"input_message_content,omitempty"`
-	}
-
-	// InputMessageContent represents the content of a message to be sent as a result
-	// of an inline query.
-	InputMessageContent interface {
-		IsInputMessageContent() bool
-	}
-
-	// InputTextMessageContent represents the content of a text message to be
-	// sent as the result of an inline query.
-	InputTextMessageContent struct {
-		// Text of the message to be sent, 1-4096 characters
-		MessageText string `json:"message_text"`
-
-		// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
-		// fixed-width text or inline URLs in your bot's message.
-		ParseMode string `json:"parse_mode,omitempty"`
-
-		// Disables link previews for links in the sent message
-		DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
-	}
-
-	// InputLocationMessageContent represents the content of a location message
-	// to be sent as the result of an inline query.
-	InputLocationMessageContent struct {
-		// Latitude of the location in degrees
-		Latitude float32 `json:"latitude"`
-
-		// Longitude of the location in degrees
-		Longitude float32 `json:"longitude"`
-	}
-
-	// InputVenueMessageContent represents the content of a venue message to be
-	// sent as the result of an inline query.
-	InputVenueMessageContent struct {
-		// Latitude of the venue in degrees
-		Latitude float32 `json:"latitude"`
-
-		// Longitude of the venue in degrees
-		Longitude float32 `json:"longitude"`
-
-		// Name of the venue
-		Title string `json:"title"`
-
-		// Address of the venue
-		Address string `json:"address"`
-
-		// Foursquare identifier of the venue, if known
-		FoursquareID string `json:"foursquare_id,omitempty"`
-
-		// Foursquare type of the venue, if known. (For example,
-		// "arts_entertainment/default", "arts_entertainment/aquarium" or
-		// "food/icecream".)
-		FoursquareType string `json:"foursquare_type,omitempty"`
-	}
-
-	// InputContactMessageContent represents the content of a contact message to
-	// be sent as the result of an inline query.
-	InputContactMessageContent struct {
-		// Contact's phone number
-		PhoneNumber string `json:"phone_number"`
-
-		// Contact's first name
-		FirstName string `json:"first_name"`
-
-		// Contact's last name
-		LastName string `json:"last_name,omitempty"`
-
-		// Additional data about the contact in the form of a vCard, 0-2048 bytes
-		VCard string `json:"vcard,omitempty"`
-	}
-
-	// ChosenInlineResult represents a result of an inline query that was chosen
-	// by the user and sent to their chat partner.
-	ChosenInlineResult struct {
-		// The unique identifier for the result that was chosen
-		ResultID string `json:"result_id"`
-
-		// Identifier of the sent inline message. Available only if there is an
-		// inline keyboard attached to the message. Will be also received in
-		// callback queries and can be used to edit the message.
-		InlineMessageID string `json:"inline_message_id,omitempty"`
-
-		// The query that was used to obtain the result
-		Query string `json:"query"`
-
-		// The user that chose the result
-		From *User `json:"from"`
-
-		// Sender location, only for bots that require user location
-		Location *Location `json:"location,omitempty"`
-	}
-)

types_passport.go

@@ -1,591 +0,0 @@
-package telegram
-
-type (
-	// AuthParameters represent a Telegram Passport auth parameters for SDK.
-	AuthParameters struct {
-		// Unique identifier for the bot. You can get it from bot token.
-		// For example, for the bot token
-		// 1234567:4TT8bAc8GHUspu3ERYn-KGcvsvGB9u_n4ddy, the bot id is
-		// 1234567.
-		BotID int `json:"bot_id"`
-
-		// A JSON-serialized object describing the data you want to
-		// request
-		Scope PassportScope `json:"scope"`
-
-		// Public key of the bot
-		PublicKey string `json:"public_key"`
-
-		// Bot-specified nonce.
-		//
-		// Important: For security purposes it should be a
-		// cryptographically secure unique identifier of the request. In
-		// particular, it should be long enough and it should be
-		// generated using a cryptographically secure pseudorandom number
-		// generator. You should never accept credentials with the same
-		// nonce twice.
-		Nonce string `json:"nonce"`
-	}
-
-	// PassportScope represents the data to be requested.
-	PassportScope struct {
-		// List of requested elements, each type may be used only once
-		// in the entire array of PassportScopeElement objects
-		Data []PassportScopeElement `json:"data"`
-
-		// Scope version, must be 1
-		V int `json:"v"`
-	}
-
-	// PassportScopeElement represents a requested element.
-	PassportScopeElement interface {
-		PassportScopeElementTranslation() bool
-		PassportScopeElementSelfie() bool
-	}
-
-	//PassportScopeElementOneOfSeveral represents several elements one of which must be provided.
-	PassportScopeElementOneOfSeveral struct {
-		// List of elements one of which must be provided;
-		OneOf []PassportScopeElementOne `json:"one_of"`
-
-		// Use this parameter if you want to request a selfie with the
-		// document from this list that the user chooses to upload.
-		Selfie bool `json:"selfie,omitempty"`
-
-		// Use this parameter if you want to request a translation of
-		// the document from this list that the user chooses to upload.
-		// Note: We suggest to only request translations after you have
-		// received a valid document that requires one.
-		Translation bool `json:"translation,omitempty"`
-	}
-
-	// PassportScopeElementOne represents one particular element that must
-	// be provided. If no options are needed, String can be used instead of
-	// this object to specify the type of the element.
-	PassportScopeElementOne struct {
-		// Element type.
-		Type string `json:"type"`
-
-		// Use this parameter if you want to request a selfie with the
-		// document as well.
-		Selfie bool `json:"selfie,omitempty"`
-
-		//  Use this parameter if you want to request a translation of
-		// the document as well.
-		Translation bool `json:"translation,omitempty"`
-
-		// Use this parameter to request the first, last and middle name
-		// of the user in the language of the user's country of residence.
-		NativeNames bool `json:"native_names,omitempty"`
-	}
-
-	Passport struct {
-		// Personal Details
-		PersonalDetails struct {
-			Data *PersonalDetails `json:"data"`
-		} `json:"personal_details"`
-
-		// Passport
-		Passport struct {
-			Data        *IdDocumentData `json:"data"`
-			FrontSide   *PassportFile   `json:"front_side"`
-			Selfie      *PassportFile   `json:"selfie,omitempty"`
-			Translation []PassportFile  `json:"translation,omitempty"`
-		} `json:"passport"`
-
-		// Internal Passport
-		InternalPassport struct {
-			Data        *IdDocumentData `json:"data"`
-			FrontSide   *PassportFile   `json:"front_side"`
-			Selfie      *PassportFile   `json:"selfie,omitempty"`
-			Translation []PassportFile  `json:"translation,omitempty"`
-		} `json:"internal_passport"`
-
-		// Driver License
-		DriverLicense struct {
-			Data        *IdDocumentData `json:"data"`
-			FrontSide   *PassportFile   `json:"front_side"`
-			ReverseSide *PassportFile   `json:"reverse_side"`
-			Selfie      *PassportFile   `json:"selfie,omitempty"`
-			Translation []PassportFile  `json:"translation,omitempty"`
-		} `json:"driver_license"`
-
-		// Identity Card
-		IdentityCard struct {
-			Data        *IdDocumentData `json:"data"`
-			FrontSide   *PassportFile   `json:"front_side"`
-			ReverseSide *PassportFile   `json:"reverse_side"`
-			Selfie      *PassportFile   `json:"selfie,omitempty"`
-			Translation []PassportFile  `json:"translation,omitempty"`
-		} `json:"identity_card"`
-
-		// Address
-		Address struct {
-			Data *ResidentialAddress `json:"data"`
-		} `json:"address"`
-
-		// Utility Bill
-		UtilityBill struct {
-			Files       []PassportFile `json:"files"`
-			Translation []PassportFile `json:"translation,omitempty"`
-		} `json:"utility_bill"`
-
-		// Bank Statement
-		BankStatement struct {
-			Files       []PassportFile `json:"files"`
-			Translation []PassportFile `json:"translation,omitempty"`
-		} `json:"bank_statement"`
-
-		// Rental Agreement
-		RentalAgreement struct {
-			Files       []PassportFile `json:"files"`
-			Translation []PassportFile `json:"translation,omitempty"`
-		} `json:"rental_agreement"`
-
-		// Registration Page in the Internal Passport
-		PassportRegistration struct {
-			Files       []PassportFile `json:"files"`
-			Translation []PassportFile `json:"translation,omitempty"`
-		} `json:"passport_registration"`
-
-		// Temporary Registration
-		TemporaryRegistration struct {
-			Files       []PassportFile `json:"files"`
-			Translation []PassportFile `json:"translation,omitempty"`
-		} `json:"temporary_registration"`
-
-		// Phone number
-		PhoneNumber string `json:"phone_number"`
-
-		// Email
-		Email string `json:"email"`
-	}
-
-	// PersonalDetails represents personal details.
-	PersonalDetails struct {
-		// First Name
-		FirstName string `json:"first_name"`
-
-		// Last Name
-		LastName string `json:"last_name"`
-
-		// Middle Name
-		MiddleName string `json:"middle_name,omitempty"`
-
-		// Date of birth in DD.MM.YYYY format
-		BirthDate string `json:"birth_date"`
-
-		// Gender, male or female
-		Gender string `json:"gender"`
-
-		// Citizenship (ISO 3166-1 alpha-2 country code)
-		CountryCode string `json:"country_code"`
-
-		// Country of residence (ISO 3166-1 alpha-2 country code)
-		ResidenceCountryCode string `json:"residence_country_code"`
-
-		// First Name in the language of the user's country of residence
-		FirstNameNative string `json:"first_name_native"`
-
-		// Last Name in the language of the user's country of residence
-		LastNameNative string `json:"last_name_native"`
-
-		// Middle Name in the language of the user's country of residence
-		MiddleNameNative string `json:"middle_name_native,omitempty"`
-	}
-
-	// ResidentialAddress represents a residential address.
-	ResidentialAddress struct {
-		// First line for the address
-		StreetLine1 string `json:"street_line1"`
-
-		// Second line for the address
-		StreetLine2 string `json:"street_line2,omitempty"`
-
-		// City
-		City string `json:"city"`
-
-		// State
-		State string `json:"state,omitempty"`
-
-		// ISO 3166-1 alpha-2 country code
-		CountryCode string `json:"country_code"`
-
-		// Address post code
-		PostCode string `json:"post_code"`
-	}
-
-	// IdDocumentData represents the data of an identity document.
-	IdDocumentData struct {
-		// Document number
-		DocumentNo string `json:"document_no"`
-
-		// Date of expiry, in DD.MM.YYYY format
-		ExpiryDate string `json:"expiry_date,omitempty"`
-	}
-
-	// PassportData contains information about Telegram Passport data shared with
-	// the bot by the user.
-	PassportData struct {
-		// Array with information about documents and other Telegram Passport
-		// elements that was shared with the bot
-		Data []EncryptedPassportElement `json:"data"`
-
-		// Encrypted credentials required to decrypt the data
-		Credentials *EncryptedCredentials `json:"credentials"`
-	}
-
-	// PassportFile represents a file uploaded to Telegram Passport. Currently all
-	// Telegram Passport files are in JPEG format when decrypted and don't exceed
-	// 10MB.
-	PassportFile struct {
-		// Unique identifier for this file
-		FileID string `json:"file_id"`
-
-		// File size
-		FileSize int `json:"file_size"`
-
-		// Unix time when the file was uploaded
-		FileDate int64 `json:"file_date"`
-	}
-
-	// Credentials is a JSON-serialized object.
-	Credentials struct {
-		// Credentials for encrypted data
-		SecureData *SecureData `json:"secure_data"`
-
-		// Bot-specified nonce
-		Nonce string `json:"nonce"`
-	}
-
-	// SecureData represents the credentials required to decrypt encrypted
-	// data. All fields are optional and depend on fields that were requested.
-	SecureData struct {
-		// Credentials for encrypted personal details
-		PersonalDetails *SecureValue `json:"personal_details,omitempty"`
-
-		// Credentials for encrypted passport
-		Passport *SecureValue `json:"passport,omitempty"`
-
-		// Credentials for encrypted internal passport
-		InternalPassport *SecureValue `json:"internal_passport,omitempty"`
-
-		// Credentials for encrypted driver license
-		DriverLicense *SecureValue `json:"driver_license,omitempty"`
-
-		// Credentials for encrypted ID card
-		IdentityCard *SecureValue `json:"identity_card,omitempty"`
-
-		// Credentials for encrypted residential address
-		Address *SecureValue `json:"address,omitempty"`
-
-		// Credentials for encrypted utility bill
-		UtilityBill *SecureValue `json:"utility_bill,omitempty"`
-
-		// Credentials for encrypted bank statement
-		BankStatement *SecureValue `json:"bank_statement,omitempty"`
-
-		// Credentials for encrypted rental agreement
-		RentalAgreement *SecureValue `json:"rental_agreement,omitempty"`
-
-		// Credentials for encrypted registration from internal passport
-		PassportRegistration *SecureValue `json:"passport_registration,omitempty"`
-
-		// Credentials for encrypted temporary registration
-		TemporaryRegistration *SecureValue `json:"temporary_registration,omitempty"`
-	}
-
-	// SecureValue represents the credentials required to decrypt encrypted
-	// values. All fields are optional and depend on the type of fields that
-	// were requested.
-	SecureValue struct {
-		// Credentials for encrypted Telegram Passport data.
-		Data *DataCredentials `json:"data,omitempty"`
-
-		// Credentials for an encrypted document's front side.
-		FrontSide *FileCredentials `json:"front_side,omitempty"`
-
-		// Credentials for an encrypted document's reverse side.
-		ReverseSide *FileCredentials `json:"reverse_side,omitempty"`
-
-		// Credentials for an encrypted selfie of the user with a document.
-		Selfie *FileCredentials `json:"selfie,omitempty"`
-
-		// Credentials for an encrypted translation of the document.
-		Translation []FileCredentials `json:"translation,omitempty"`
-
-		// Credentials for encrypted files.
-		Files []FileCredentials `json:"files,omitempty"`
-	}
-
-	// DataCredentials can be used to decrypt encrypted data from the data
-	// field in EncryptedPassportElement.
-	DataCredentials struct {
-		// Checksum of encrypted data
-		DataHash string `json:"data_hash"`
-
-		// Secret of encrypted data
-		Secret string `json:"secret"`
-	}
-
-	// FileCredentials can be used to decrypt encrypted files from the
-	// front_side, reverse_side, selfie, files and translation fields in
-	// EncryptedPassportElement.
-	FileCredentials struct {
-		// Checksum of encrypted file
-		FileHash string `json:"file_hash"`
-
-		// Secret of encrypted file
-		Secret string `json:"secret"`
-	}
-
-	// EncryptedPassportElement contains information about documents or other
-	// Telegram Passport elements shared with the bot by the user.
-	EncryptedPassportElement struct {
-		// Element type.
-		Type string `json:"type"`
-
-		// Base64-encoded encrypted Telegram Passport element data provided by
-		// the user, available for "personal_details", "passport",
-		// "driver_license", "identity_card", "identity_passport" and "address"
-		// types. Can be decrypted and verified using the accompanying
-		// EncryptedCredentials.
-		Data string `json:"data,omitempty"`
-
-		// User's verified phone number, available only for "phone_number" type
-		PhoneNumber string `json:"phone_number,omitempty"`
-
-		// User's verified email address, available only for "email" type
-		Email string `json:"email,omitempty"`
-
-		// Array of encrypted files with documents provided by the user,
-		// available for "utility_bill", "bank_statement", "rental_agreement",
-		// "passport_registration" and "temporary_registration" types. Files can
-		// be decrypted and verified using the accompanying EncryptedCredentials.
-		Files []PassportFile `json:"files,omitempty"`
-
-		// Encrypted file with the front side of the document, provided by the
-		// user. Available for "passport", "driver_license", "identity_card" and
-		// "internal_passport". The file can be decrypted and verified using the
-		// accompanying EncryptedCredentials.
-		FrontSide *PassportFile `json:"front_side,omitempty"`
-
-		// Encrypted file with the reverse side of the document, provided by the
-		// user. Available for "driver_license" and "identity_card". The file can
-		// be decrypted and verified using the accompanying EncryptedCredentials.
-		ReverseSide *PassportFile `json:"reverse_side,omitempty"`
-
-		// Encrypted file with the selfie of the user holding a document,
-		// provided by the user; available for "passport", "driver_license",
-		// "identity_card" and "internal_passport". The file can be decrypted
-		// and verified using the accompanying EncryptedCredentials.
-		Selfie *PassportFile `json:"selfie,omitempty"`
-
-		// Array of encrypted files with translated versions of documents
-		// provided by the user. Available if requested for “passport”,
-		// “driver_license”, “identity_card”, “internal_passport”,
-		// “utility_bill”, “bank_statement”, “rental_agreement”,
-		// “passport_registration” and “temporary_registration” types.
-		// Files can be decrypted and verified using the accompanying
-		// EncryptedCredentials.
-		Translation []PassportFile `json:"translation,omitempty"`
-
-		// Base64-encoded element hash for using in PassportElementErrorUnspecified
-		Hash string `json:"hash"`
-	}
-
-	// EncryptedCredentials contains data required for decrypting and
-	// authenticating EncryptedPassportElement. See the Telegram Passport
-	// Documentation for a complete description of the data decryption and
-	// authentication processes.
-	EncryptedCredentials struct {
-		// Base64-encoded encrypted JSON-serialized data with unique user's
-		// payload, data hashes and secrets required for EncryptedPassportElement
-		// decryption and authentication
-		Data string `json:"data"`
-
-		// Base64-encoded data hash for data authentication
-		Hash string `json:"hash"`
-
-		// Base64-encoded secret, encrypted with the bot's public RSA key,
-		// required for data decryption
-		Secret string `json:"secret"`
-	}
-
-	// PassportElementError represents an error in the Telegram Passport element
-	// which was submitted that should be resolved by the user.
-	PassportElementError interface {
-		PassportElementErrorMessage() string
-		PassportElementErrorSource() string
-		PassportElementErrorType() string
-	}
-
-	// PassportElementErrorDataField represents an issue in one of the data
-	// fields that was provided by the user. The error is considered resolved
-	// when the field's value changes.
-	PassportElementErrorDataField struct {
-		// Error source, must be data
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the error, one
-		// of "personal_details", "passport", "driver_license", "identity_card",
-		// "internal_passport", "address"
-		Type string `json:"type"`
-
-		// Name of the data field which has the error
-		FieldName string `json:"field_name"`
-
-		// Base64-encoded data hash
-		DataHash string `json:"data_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorFrontSide represents an issue with the front side of
-	// a document. The error is considered resolved when the file with the front
-	// side of the document changes.
-	PassportElementErrorFrontSide struct {
-		// Error source, must be front_side
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the issue, one
-		// of "passport", "driver_license", "identity_card", "internal_passport"
-		Type string `json:"type"`
-
-		// Base64-encoded hash of the file with the front side of the document
-		FileHash string `json:"file_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorReverseSide represents an issue with the reverse side
-	// of a document. The error is considered resolved when the file with reverse
-	// side of the document changes.
-	PassportElementErrorReverseSide struct {
-		// Error source, must be reverse_side
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the issue, one
-		// of "driver_license", "identity_card"
-		Type string `json:"type"`
-
-		// Base64-encoded hash of the file with the reverse side of the document
-		FileHash string `json:"file_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorSelfie represents an issue with the selfie with a
-	// document. The error is considered resolved when the file with the selfie
-	// changes.
-	PassportElementErrorSelfie struct {
-		// Error source, must be selfie
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the issue, one
-		// of "passport", "driver_license", "identity_card", "internal_passport"
-		Type string `json:"type"`
-
-		// Base64-encoded hash of the file with the selfie
-		FileHash string `json:"file_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorFile represents an issue with a document scan. The
-	// error is considered resolved when the file with the document scan changes.
-	PassportElementErrorFile struct {
-		// Error source, must be file
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the issue, one
-		// of "utility_bill", "bank_statement", "rental_agreement",
-		// "passport_registration", "temporary_registration"
-		Type string `json:"type"`
-
-		// Base64-encoded file hash
-		FileHash string `json:"file_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorFiles represents an issue with a list of scans. The
-	// error is considered resolved when the list of files containing the scans
-	// changes.
-	PassportElementErrorFiles struct {
-		// Error source, must be files
-		Source string `json:"source"`
-
-		// The section of the user's Telegram Passport which has the issue, one
-		// of "utility_bill", "bank_statement", "rental_agreement",
-		// "passport_registration", "temporary_registration"
-		Type string `json:"type"`
-
-		// List of base64-encoded file hashes
-		FileHashes []string `json:"file_hashes"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorTranslationFile represents an issue with one of the
-	// files that constitute the translation of a document. The error is
-	// considered resolved when the file changes.
-	PassportElementErrorTranslationFile struct {
-		// Error source, must be translation_file
-		Source string `json:"source"`
-
-		// Type of element of the user's Telegram Passport which has the issue,
-		// one of “passport”, “driver_license”, “identity_card”,
-		// “internal_passport”, “utility_bill”, “bank_statement”,
-		// “rental_agreement”, “passport_registration”, “temporary_registration”
-		Type string `json:"type"`
-
-		// Base64-encoded file hash
-		FileHash string `json:"file_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorTranslationFiles represents an issue with the translated
-	// version of a document. The error is considered resolved when a file with the
-	// document translation change.
-	PassportElementErrorTranslationFiles struct {
-		// Error source, must be translation_files
-		Source string `json:"source"`
-
-		// Type of element of the user's Telegram Passport which has the issue,
-		// one of “passport”, “driver_license”, “identity_card”,
-		// “internal_passport”, “utility_bill”, “bank_statement”,
-		// “rental_agreement”, “passport_registration”, “temporary_registration”
-		Type string `json:"type"`
-
-		// List of base64-encoded file hashes
-		FileHashes []string `json:"file_hashes"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-
-	// PassportElementErrorUnspecified represents an issue in an unspecified place.
-	// The error is considered resolved when new data is added.
-	PassportElementErrorUnspecified struct {
-		// Error source, must be unspecified
-		Source string `json:"source"`
-
-		// Type of element of the user's Telegram Passport which has the issue
-		Type string `json:"type"`
-
-		// Base64-encoded element hash
-		ElementHash string `json:"element_hash"`
-
-		// Error message
-		Message string `json:"message"`
-	}
-)

types_payments.go

@@ -1,158 +0,0 @@
-package telegram
-
-type (
-	// LabeledPrice represents a portion of the price for goods or services.
-	LabeledPrice struct {
-		// Portion label
-		Label string `json:"label"`
-
-		//      Price of the product in the smallest units of the currency (integer,
-		// not float/double). For example, for a price of US$ 1.45 pass amount =
-		// 145. See the exp parameter in currencies.json, it shows the number of
-		// digits past the decimal point for each currency (2 for the majority
-		// of currencies).
-		Amount int `json:"amount"`
-	}
-
-	// Invoice contains basic information about an invoice.
-	Invoice struct {
-		// Product name
-		Title string `json:"title"`
-
-		// Product description
-		Description string `json:"description"`
-
-		// Unique bot deep-linking parameter that can be used to generate this
-		// invoice
-		StartParameter string `json:"start_parameter"`
-
-		// Three-letter ISO 4217 currency code
-		Currency string `json:"currency"`
-
-		// Total price in the smallest units of the currency (integer, not
-		// float/double). For example, for a price of US$ 1.45 pass amount = 145.
-		// See the exp parameter in currencies.json, it shows the number of
-		// digits past the decimal point for each currency (2 for the majority
-		// of currencies).
-		TotalAmount int `json:"total_amount"`
-	}
-
-	// ShippingAddress represents a shipping address.
-	ShippingAddress struct {
-		// ISO 3166-1 alpha-2 country code
-		CountryCode string `json:"country_code"`
-
-		// State, if applicable
-		State string `json:"state"`
-
-		// City
-		City string `json:"city"`
-
-		// First line for the address
-		StreetLine1 string `json:"street_line1"`
-
-		// Second line for the address
-		StreetLine2 string `json:"street_line2"`
-
-		// Address post code
-		PostCode string `json:"post_code"`
-	}
-
-	// OrderInfo represents information about an order.
-	OrderInfo struct {
-		// User name
-		Name string `json:"name,omitempty"`
-
-		// User's phone number
-		PhoneNumber string `json:"phone_number,omitempty"`
-
-		// User email
-		Email string `json:"email,omitempty"`
-
-		// User shipping address
-		ShippingAddress *ShippingAddress `json:"shipping_address,omitempty"`
-	}
-
-	// ShippingOption represents one shipping option.
-	ShippingOption struct {
-		// Shipping option identifier
-		ID string `json:"id"`
-
-		// Option title
-		Title string `json:"title"`
-
-		// List of price portions
-		Prices []LabeledPrice `json:"prices"`
-	}
-
-	// SuccessfulPayment contains basic information about a successful payment.
-	SuccessfulPayment struct {
-		// Three-letter ISO 4217 currency code
-		Currency string `json:"currency"`
-
-		// Bot specified invoice payload
-		InvoicePayload string `json:"invoice_payload"`
-
-		// Identifier of the shipping option chosen by the user
-		ShippingOptionID string `json:"shipping_option_id,omitempty"`
-
-		// Telegram payment identifier
-		TelegramPaymentChargeID string `json:"telegram_payment_charge_id"`
-
-		// Provider payment identifier
-		ProviderPaymentChargeID string `json:"provider_payment_charge_id"`
-
-		// Total price in the smallest units of the currency (integer, not
-		// float/double). For example, for a price of US$ 1.45 pass amount = 145.
-		// See the exp parameter in currencies.json, it shows the number of
-		// digits past the decimal point for each currency (2 for the majority
-		// of currencies).
-		TotalAmount int `json:"total_amount"`
-
-		// Order info provided by the user
-		OrderInfo *OrderInfo `json:"order_info,omitempty"`
-	}
-
-	// ShippingQuery contains information about an incoming shipping query.
-	ShippingQuery struct {
-		// Unique query identifier
-		ID string `json:"id"`
-
-		// Bot specified invoice payload
-		InvoicePayload string `json:"invoice_payload"`
-
-		// User who sent the query
-		From *User `json:"from"`
-
-		// User specified shipping address
-		ShippingAddress *ShippingAddress `json:"shipping_address"`
-	}
-
-	// PreCheckoutQuery contains information about an incoming pre-checkout query.
-	PreCheckoutQuery struct {
-		// Unique query identifier
-		ID string `json:"id"`
-
-		// Three-letter ISO 4217 currency code
-		Currency string `json:"currency"`
-
-		// Bot specified invoice payload
-		InvoicePayload string `json:"invoice_payload"`
-
-		// Identifier of the shipping option chosen by the user
-		ShippingOptionID string `json:"shipping_option_id,omitempty"`
-
-		// User who sent the query
-		From *User `json:"from"`
-
-		// Total price in the smallest units of the currency (integer, not
-		// float/double). For example, for a price of US$ 1.45 pass amount = 145.
-		// See the exp parameter in currencies.json, it shows the number of
-		// digits past the decimal point for each currency (2 for the majority of
-		// currencies).
-		TotalAmount int `json:"total_amount"`
-
-		// Order info provided by the user
-		OrderInfo *OrderInfo `json:"order_info,omitempty"`
-	}
-)

types_stickers.go

@@ -1,66 +0,0 @@
-package telegram
-
-type (
-	// Sticker represents a sticker.
-	Sticker struct {
-		// Unique identifier for this file
-		FileID string `json:"file_id"`
-
-		// Emoji associated with the sticker
-		Emoji string `json:"emoji,omitempty"`
-
-		// Name of the sticker set to which the sticker belongs
-		SetName string `json:"set_name,omitempty"`
-
-		// Sticker width
-		Width int `json:"width"`
-
-		// Sticker height
-		Height int `json:"height"`
-
-		// File size
-		FileSize int `json:"file_size,omitempty"`
-
-		// Sticker thumbnail in the .webp or .jpg format
-		Thumb *PhotoSize `json:"thumb,omitempty"`
-
-		// For mask stickers, the position where the mask should be placed
-		MaskPosition *MaskPosition `json:"mask_position,omitempty"`
-	}
-
-	// StickerSet represents a sticker set.
-	StickerSet struct {
-		// Sticker set name
-		Name string `json:"name"`
-
-		// Sticker set title
-		Title string `json:"title"`
-
-		// True, if the sticker set contains masks
-		ContainsMasks bool `json:"contains_masks"`
-
-		// List of all set stickers
-		Stickers []Sticker `json:"stickers"`
-	}
-
-	// MaskPosition describes the position on faces where a mask should be placed
-	// by default.
-	MaskPosition struct {
-		// The part of the face relative to which the mask should be placed. One
-		// of "forehead", "eyes", "mouth", or "chin".
-		Point string `json:"point"`
-
-		// Shift by X-axis measured in widths of the mask scaled to the face
-		// size, from left to right. For example, choosing -1.0 will place mask
-		// just to the left of the default mask position.
-		XShift float32 `json:"x_shift"`
-
-		// Shift by Y-axis measured in heights of the mask scaled to the face
-		// size, from top to bottom. For example, 1.0 will place the mask just
-		// below the default mask position.
-		YShift float32 `json:"y_shift"`
-
-		// Mask scaling coefficient. For example, 2.0 means double size.
-		Scale float32 `json:"scale"`
-	}
-)

unban.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -15,10 +16,11 @@ type UnbanChatMemberParameters struct {
 // to join via link, etc. The bot must be an administrator for this to work.
 // Returns True on success.
 func (bot *Bot) UnbanChatMember(chatID int64, userID int) (ok bool, err error) {
-	dst, err := json.Marshal(&UnbanChatMemberParameters{
+	params := UnbanChatMemberParameters{
 		ChatID: chatID,
 		UserID: userID,
-	})
+	}
+	dst, err := json.MarshalFast(&params)
 	if err != nil {
 		return
 	}
@@ -28,6 +30,6 @@ func (bot *Bot) UnbanChatMember(chatID int64, userID int) (ok bool, err error) {
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, &ok)
 	return
 }

unban_ffjson.go

@@ -0,0 +1,261 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: unban.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *UnbanChatMemberParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *UnbanChatMemberParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteString(`,"user_id":`)
+	fflib.FormatBits2(buf, uint64(j.UserID), 10, j.UserID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtUnbanChatMemberParametersbase = iota
+	ffjtUnbanChatMemberParametersnosuchkey
+
+	ffjtUnbanChatMemberParametersChatID
+
+	ffjtUnbanChatMemberParametersUserID
+)
+
+var ffjKeyUnbanChatMemberParametersChatID = []byte("chat_id")
+
+var ffjKeyUnbanChatMemberParametersUserID = []byte("user_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *UnbanChatMemberParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *UnbanChatMemberParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtUnbanChatMemberParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtUnbanChatMemberParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyUnbanChatMemberParametersChatID, kn) {
+						currentKey = ffjtUnbanChatMemberParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'u':
+
+					if bytes.Equal(ffjKeyUnbanChatMemberParametersUserID, kn) {
+						currentKey = ffjtUnbanChatMemberParametersUserID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyUnbanChatMemberParametersUserID, kn) {
+					currentKey = ffjtUnbanChatMemberParametersUserID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyUnbanChatMemberParametersChatID, kn) {
+					currentKey = ffjtUnbanChatMemberParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtUnbanChatMemberParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtUnbanChatMemberParametersChatID:
+					goto handle_ChatID
+
+				case ffjtUnbanChatMemberParametersUserID:
+					goto handle_UserID
+
+				case ffjtUnbanChatMemberParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_UserID:
+
+	/* handler: j.UserID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UserID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

unpin.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import json "github.com/pquerna/ffjson/ffjson"
@@ -12,7 +13,7 @@ type UnpinChatMessageParameters struct {
 // administrator in the chat for this to work and must have the appropriate admin
 // rights. Returns True on success.
 func (bot *Bot) UnpinChatMessage(chatID int64) (ok bool, err error) {
-	dst, err := json.Marshal(&UnpinChatMessageParameters{ChatID: chatID})
+	dst, err := json.MarshalFast(&UnpinChatMessageParameters{ChatID: chatID})
 	if err != nil {
 		return
 	}
@@ -22,6 +23,6 @@ func (bot *Bot) UnpinChatMessage(chatID int64) (ok bool, err error) {
 		return
 	}
 
-	err = json.Unmarshal(*resp.Result, &ok)
+	err = json.UnmarshalFast(*resp.Result, &ok)
 	return
 }

unpin_ffjson.go

@@ -0,0 +1,208 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: unpin.go
+
+package telegram
+
+import (
+	"bytes"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *UnpinChatMessageParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *UnpinChatMessageParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"chat_id":`)
+	fflib.FormatBits2(buf, uint64(j.ChatID), 10, j.ChatID < 0)
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtUnpinChatMessageParametersbase = iota
+	ffjtUnpinChatMessageParametersnosuchkey
+
+	ffjtUnpinChatMessageParametersChatID
+)
+
+var ffjKeyUnpinChatMessageParametersChatID = []byte("chat_id")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *UnpinChatMessageParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *UnpinChatMessageParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtUnpinChatMessageParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtUnpinChatMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'c':
+
+					if bytes.Equal(ffjKeyUnpinChatMessageParametersChatID, kn) {
+						currentKey = ffjtUnpinChatMessageParametersChatID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.AsciiEqualFold(ffjKeyUnpinChatMessageParametersChatID, kn) {
+					currentKey = ffjtUnpinChatMessageParametersChatID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtUnpinChatMessageParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtUnpinChatMessageParametersChatID:
+					goto handle_ChatID
+
+				case ffjtUnpinChatMessageParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_ChatID:
+
+	/* handler: j.ChatID type=int64 kind=int64 quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.ChatID = int64(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

upload.go

@@ -1,3 +1,4 @@
+//go:generate ffjson $GOFILE
 package telegram
 
 import (
@@ -14,6 +15,16 @@ import (
 	http "github.com/valyala/fasthttp"
 )
 
+type UploadStickerFileParameters struct {
+	// User identifier of sticker file owner
+	UserID int `json:"user_id"`
+
+	// Png image with the sticker, must be up to 512 kilobytes in size,
+	// dimensions must not exceed 512px, and either width or height
+	// must be exactly 512px.
+	PNGSticker interface{} `json:"png_sticker"`
+}
+
 // ErrBadFileType describes error of the unsupported file data type for uploading
 var ErrBadFileType = errors.New("bad file type")
 
@@ -98,7 +109,7 @@ func (b *Bot) Upload(method, key, name string, file InputFile, args *http.Args)
 	}
 
 	response = new(Response)
-	if err = json.Unmarshal(resp.Body(), response); err != nil {
+	if err = json.UnmarshalFast(resp.Body(), response); err != nil {
 		return
 	}
 
@@ -167,3 +178,21 @@ func createFileFieldRaw(w *multipart.Writer, key, value string, src io.Reader) e
 	_, err = io.Copy(field, src)
 	return err
 }
+
+// UploadStickerFile upload a .png file with a sticker for later use in
+// createNewStickerSet and addStickerToSet methods (can be used multiple times).
+// Returns the uploaded File on success.
+func (b *Bot) UploadStickerFile(userID int, pngSticker interface{}) (*File, error) {
+	args := http.AcquireArgs()
+	defer http.ReleaseArgs(args)
+	args.SetUint("user_id", userID)
+
+	resp, err := b.Upload(MethodUploadStickerFile, TypeSticker, "sticker", pngSticker, args)
+	if err != nil {
+		return nil, err
+	}
+
+	var f File
+	err = json.UnmarshalFast(*resp.Result, &f)
+	return &f, err
+}

upload_ffjson.go

@@ -0,0 +1,256 @@
+// Code generated by ffjson <https://github.com/pquerna/ffjson>. DO NOT EDIT.
+// source: upload.go
+
+package telegram
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	fflib "github.com/pquerna/ffjson/fflib/v1"
+)
+
+// MarshalJSON marshal bytes to json - template
+func (j *UploadStickerFileParameters) MarshalJSON() ([]byte, error) {
+	var buf fflib.Buffer
+	if j == nil {
+		buf.WriteString("null")
+		return buf.Bytes(), nil
+	}
+	err := j.MarshalJSONBuf(&buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// MarshalJSONBuf marshal buff to json - template
+func (j *UploadStickerFileParameters) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
+	if j == nil {
+		buf.WriteString("null")
+		return nil
+	}
+	var err error
+	var obj []byte
+	_ = obj
+	_ = err
+	buf.WriteString(`{"user_id":`)
+	fflib.FormatBits2(buf, uint64(j.UserID), 10, j.UserID < 0)
+	buf.WriteString(`,"png_sticker":`)
+	/* Interface types must use runtime reflection. type=interface {} kind=interface */
+	err = buf.Encode(j.PNGSticker)
+	if err != nil {
+		return err
+	}
+	buf.WriteByte('}')
+	return nil
+}
+
+const (
+	ffjtUploadStickerFileParametersbase = iota
+	ffjtUploadStickerFileParametersnosuchkey
+
+	ffjtUploadStickerFileParametersUserID
+
+	ffjtUploadStickerFileParametersPNGSticker
+)
+
+var ffjKeyUploadStickerFileParametersUserID = []byte("user_id")
+
+var ffjKeyUploadStickerFileParametersPNGSticker = []byte("png_sticker")
+
+// UnmarshalJSON umarshall json - template of ffjson
+func (j *UploadStickerFileParameters) UnmarshalJSON(input []byte) error {
+	fs := fflib.NewFFLexer(input)
+	return j.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
+}
+
+// UnmarshalJSONFFLexer fast json unmarshall - template ffjson
+func (j *UploadStickerFileParameters) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
+	var err error
+	currentKey := ffjtUploadStickerFileParametersbase
+	_ = currentKey
+	tok := fflib.FFTok_init
+	wantedTok := fflib.FFTok_init
+
+mainparse:
+	for {
+		tok = fs.Scan()
+		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
+		if tok == fflib.FFTok_error {
+			goto tokerror
+		}
+
+		switch state {
+
+		case fflib.FFParse_map_start:
+			if tok != fflib.FFTok_left_bracket {
+				wantedTok = fflib.FFTok_left_bracket
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_key
+			continue
+
+		case fflib.FFParse_after_value:
+			if tok == fflib.FFTok_comma {
+				state = fflib.FFParse_want_key
+			} else if tok == fflib.FFTok_right_bracket {
+				goto done
+			} else {
+				wantedTok = fflib.FFTok_comma
+				goto wrongtokenerror
+			}
+
+		case fflib.FFParse_want_key:
+			// json {} ended. goto exit. woo.
+			if tok == fflib.FFTok_right_bracket {
+				goto done
+			}
+			if tok != fflib.FFTok_string {
+				wantedTok = fflib.FFTok_string
+				goto wrongtokenerror
+			}
+
+			kn := fs.Output.Bytes()
+			if len(kn) <= 0 {
+				// "" case. hrm.
+				currentKey = ffjtUploadStickerFileParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			} else {
+				switch kn[0] {
+
+				case 'p':
+
+					if bytes.Equal(ffjKeyUploadStickerFileParametersPNGSticker, kn) {
+						currentKey = ffjtUploadStickerFileParametersPNGSticker
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				case 'u':
+
+					if bytes.Equal(ffjKeyUploadStickerFileParametersUserID, kn) {
+						currentKey = ffjtUploadStickerFileParametersUserID
+						state = fflib.FFParse_want_colon
+						goto mainparse
+					}
+
+				}
+
+				if fflib.EqualFoldRight(ffjKeyUploadStickerFileParametersPNGSticker, kn) {
+					currentKey = ffjtUploadStickerFileParametersPNGSticker
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				if fflib.EqualFoldRight(ffjKeyUploadStickerFileParametersUserID, kn) {
+					currentKey = ffjtUploadStickerFileParametersUserID
+					state = fflib.FFParse_want_colon
+					goto mainparse
+				}
+
+				currentKey = ffjtUploadStickerFileParametersnosuchkey
+				state = fflib.FFParse_want_colon
+				goto mainparse
+			}
+
+		case fflib.FFParse_want_colon:
+			if tok != fflib.FFTok_colon {
+				wantedTok = fflib.FFTok_colon
+				goto wrongtokenerror
+			}
+			state = fflib.FFParse_want_value
+			continue
+		case fflib.FFParse_want_value:
+
+			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
+				switch currentKey {
+
+				case ffjtUploadStickerFileParametersUserID:
+					goto handle_UserID
+
+				case ffjtUploadStickerFileParametersPNGSticker:
+					goto handle_PNGSticker
+
+				case ffjtUploadStickerFileParametersnosuchkey:
+					err = fs.SkipField(tok)
+					if err != nil {
+						return fs.WrapErr(err)
+					}
+					state = fflib.FFParse_after_value
+					goto mainparse
+				}
+			} else {
+				goto wantedvalue
+			}
+		}
+	}
+
+handle_UserID:
+
+	/* handler: j.UserID type=int kind=int quoted=false*/
+
+	{
+		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
+			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
+		}
+	}
+
+	{
+
+		if tok == fflib.FFTok_null {
+
+		} else {
+
+			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)
+
+			if err != nil {
+				return fs.WrapErr(err)
+			}
+
+			j.UserID = int(tval)
+
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+handle_PNGSticker:
+
+	/* handler: j.PNGSticker type=interface {} kind=interface quoted=false*/
+
+	{
+		/* Falling back. type=interface {} kind=interface */
+		tbuf, err := fs.CaptureField(tok)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+
+		err = json.Unmarshal(tbuf, &j.PNGSticker)
+		if err != nil {
+			return fs.WrapErr(err)
+		}
+	}
+
+	state = fflib.FFParse_after_value
+	goto mainparse
+
+wantedvalue:
+	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
+wrongtokenerror:
+	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
+tokerror:
+	if fs.BigError != nil {
+		return fs.WrapErr(fs.BigError)
+	}
+	err = fs.Error.ToError()
+	if err != nil {
+		return fs.WrapErr(err)
+	}
+	panic("ffjson-generated: unreachable, please report bug.")
+done:
+
+	return nil
+}

utils_animation.go

@@ -1,16 +0,0 @@
-package telegram
-
-func (a *Animation) HasThumb() bool {
-	return a != nil && a.Thumb != nil
-}
-
-func (a *Animation) File() *File {
-	if a == nil {
-		return nil
-	}
-
-	return &File{
-		FileID:   a.FileID,
-		FileSize: a.FileSize,
-	}
-}

utils_audio.go

@@ -1,37 +0,0 @@
-package telegram
-
-func (a *Audio) FullName(sep string) (name string) {
-	if !a.HasTitle() {
-		return
-	}
-
-	if a.HasPerformer() {
-		name += a.Performer + sep
-	}
-
-	name += a.Title
-	return
-}
-
-func (a *Audio) HasPerformer() bool {
-	return a != nil && a.Performer != ""
-}
-
-func (a *Audio) HasTitle() bool {
-	return a != nil && a.Title != ""
-}
-
-func (a *Audio) HasThumb() bool {
-	return a != nil && a.Thumb != nil
-}
-
-func (a *Audio) File() *File {
-	if a == nil {
-		return nil
-	}
-
-	return &File{
-		FileID:   a.FileID,
-		FileSize: a.FileSize,
-	}
-}

utils_bot.go

@@ -1,205 +0,0 @@
-package telegram
-
-import (
-	"path"
-	"strings"
-
-	http "github.com/valyala/fasthttp"
-)
-
-// Bot represents a bot user with access token getted from @BotFather and
-// fasthttp.Client for requests.
-type Bot struct {
-	*User
-	AccessToken string
-	Client      *http.Client
-}
-
-// SetClient allow set custom fasthttp.Client (for proxy traffic, for example).
-func (b *Bot) SetClient(newClient *http.Client) {
-	if b == nil {
-		b = new(Bot)
-	}
-
-	b.Client = newClient
-}
-
-// New creates a new default Bot structure based on the input access token.
-func New(accessToken string) (*Bot, error) {
-	var err error
-	b := new(Bot)
-	b.SetClient(defaultClient)
-	b.AccessToken = accessToken
-
-	b.User, err = b.GetMe()
-	return b, err
-}
-
-// IsMessageFromMe checks that the input message is a message from the current
-// bot.
-func (b *Bot) IsMessageFromMe(m *Message) bool {
-	return b != nil && b.User != nil &&
-		m != nil && m.From != nil && m.From.ID == b.ID
-}
-
-// IsForwardFromMe checks that the input message is a forwarded message from the
-// current bot.
-func (b *Bot) IsForwardFromMe(m *Message) bool {
-	return b != nil && b.User != nil &&
-		m.IsForward() && m.ForwardFrom.ID == b.ID
-}
-
-// IsReplyToMe checks that the input message is a reply to the current bot.
-func (b *Bot) IsReplyToMe(m *Message) bool {
-	return m.Chat.IsPrivate() ||
-		(m.IsReply() && b.IsMessageFromMe(m.ReplyToMessage))
-}
-
-// IsCommandToMe checks that the input message is a command for the current bot.
-func (b *Bot) IsCommandToMe(m *Message) bool {
-	if !m.IsCommand() {
-		return false
-	}
-
-	if m.Chat.IsPrivate() {
-		return true
-	}
-
-	parts := strings.Split(m.RawCommand(), "@")
-	if len(parts) <= 1 {
-		return false
-	}
-
-	return strings.EqualFold(parts[1], b.User.Username)
-}
-
-// IsMessageMentionsMe checks that the input message mentions the current bot.
-func (b *Bot) IsMessageMentionsMe(m *Message) bool {
-	if b == nil || b.User == nil ||
-		m == nil {
-		return false
-	}
-
-	if b.IsCommandToMe(m) {
-		return true
-	}
-
-	var entities []MessageEntity
-	switch {
-	case m.HasMentions():
-		entities = m.Entities
-	case m.HasCaptionMentions():
-		entities = m.CaptionEntities
-	}
-
-	for _, entity := range entities {
-		if entity.IsMention() && entity.User.ID == b.ID {
-			return true
-		}
-	}
-
-	return false
-}
-
-// IsForwardMentionsMe checks that the input forwarded message mentions the
-// current bot.
-func (b *Bot) IsForwardMentionsMe(m *Message) bool {
-	return m.IsForward() && b.IsMessageMentionsMe(m)
-}
-
-// IsReplyMentionsMe checks that the input message mentions the current bot.
-func (b *Bot) IsReplyMentionsMe(m *Message) bool {
-	return m.IsReply() && b.IsMessageMentionsMe(m.ReplyToMessage)
-}
-
-// IsMessageToMe checks that the input message is addressed to the current bot.
-func (b *Bot) IsMessageToMe(m *Message) bool {
-	if m == nil || m.Chat == nil {
-		return false
-	}
-
-	if m.Chat.IsPrivate() ||
-		b.IsCommandToMe(m) ||
-		b.IsReplyToMe(m) ||
-		b.IsMessageMentionsMe(m) {
-		return true
-	}
-
-	return false
-}
-
-// NewFileURL creates a url.URL to file with path getted from GetFile method.
-func (b *Bot) NewFileURL(filePath string) *http.URI {
-	if b == nil || b.AccessToken == "" ||
-		filePath == "" {
-		return nil
-	}
-
-	result := http.AcquireURI()
-	result.SetScheme("https")
-	result.SetHost("api.telegram.org")
-	result.SetPath(path.Join("file", "bot"+b.AccessToken, filePath))
-
-	return result
-}
-
-// NewRedirectURL creates new url.URL for redirecting from one chat to another.
-func (b *Bot) NewRedirectURL(param string, group bool) *http.URI {
-	if b == nil || b.User == nil || b.User.Username == "" {
-		return nil
-	}
-
-	link := http.AcquireURI()
-	link.SetScheme("https")
-	link.SetHost("t.me")
-	link.SetPath(b.User.Username)
-
-	q := link.QueryArgs()
-	key := "start"
-	if group {
-		key += "group"
-	}
-	q.Set(key, param)
-
-	link.SetQueryStringBytes(q.QueryString())
-
-	return link
-}
-
-func (b *Bot) DecryptFile(pf *PassportFile, fc *FileCredentials) (data []byte, err error) {
-	secret, err := decodeField(fc.Secret)
-	if err != nil {
-		return nil, err
-	}
-
-	hash, err := decodeField(fc.FileHash)
-	if err != nil {
-		return nil, err
-	}
-
-	key, iv := decryptSecretHash(secret, hash)
-	file, err := b.GetFile(pf.FileID)
-	if err != nil {
-		return nil, err
-	}
-
-	_, data, err = b.Client.Get(nil, b.NewFileURL(file.FilePath).String())
-	if err != nil {
-		return nil, err
-	}
-
-	data, err = decryptData(key, iv, data)
-	if err != nil {
-		return nil, err
-	}
-
-	if !match(hash, data) {
-		err = ErrNotEqual
-		return nil, err
-	}
-
-	offset := int(data[0])
-	data = data[offset:]
-
-	return nil, err
-}

utils_chat.go

@@ -1,78 +0,0 @@
-package telegram
-
-import "strings"
-
-// IsPrivate checks that the current chat is a private chat with single user.
-func (c *Chat) IsPrivate() bool {
-	return c != nil && strings.EqualFold(c.Type, ChatPrivate)
-}
-
-// IsGroup checks that the current chat is a group.
-func (c *Chat) IsGroup() bool {
-	return c != nil && strings.EqualFold(c.Type, ChatGroup)
-}
-
-// IsSuperGroup checks that the current chat is a supergroup.
-func (c *Chat) IsSuperGroup() bool {
-	return c != nil && strings.EqualFold(c.Type, ChatSuperGroup)
-}
-
-// IsChannel checks that the current chat is a channel.
-func (c *Chat) IsChannel() bool {
-	return c != nil && strings.EqualFold(c.Type, ChatChannel)
-}
-
-// HasPinnedMessage checks that the current chat has a pinned message.
-func (c *Chat) HasPinnedMessage() bool {
-	return c != nil && c.PinnedMessage != nil
-}
-
-// HasStickerSet checks that the current chat has a sticker set.
-func (c *Chat) HasStickerSet() bool {
-	return c != nil && c.StickerSetName != ""
-}
-
-// StickerSet return StickerSet structure if StickerSetName is available.
-func (c *Chat) StickerSet(bot *Bot) *StickerSet {
-	if !c.HasStickerSet() || bot == nil {
-		return nil
-	}
-
-	set, err := bot.GetStickerSet(c.StickerSetName)
-	if err != nil {
-		return nil
-	}
-
-	return set
-}
-
-// FullName returns the full name of chat or FirstName if LastName is not available.
-func (c *Chat) FullName() string {
-	if c == nil {
-		return ""
-	}
-
-	if c.HasLastName() {
-		return c.FirstName + " " + c.LastName
-	}
-
-	return c.FirstName
-}
-
-// HaveLastName checks what the current user has a LastName.
-func (c *Chat) HasLastName() bool {
-	return c != nil && c.LastName != ""
-}
-
-// HaveUsername checks what the current user has a username.
-func (c *Chat) HasUsername() bool {
-	return c != nil && c.Username != ""
-}
-
-func (c *Chat) HasDescription() bool {
-	return c != nil && c.Description != ""
-}
-
-func (c *Chat) HasInviteLink() bool {
-	return c != nil && c.InviteLink != ""
-}

utils_chosen_inline_result.go

@@ -1,5 +0,0 @@
-package telegram
-
-func (cir *ChosenInlineResult) HasLocation() bool {
-	return cir != nil && cir.Location != nil
-}

utils_contact.go

@@ -1,28 +0,0 @@
-package telegram
-
-// FullName returns the full name of contact or FirstName if LastName is not
-// available.
-func (c *Contact) FullName() string {
-	if c == nil {
-		return ""
-	}
-
-	if c.HasLastName() {
-		return c.FirstName + " " + c.LastName
-	}
-
-	return c.FirstName
-}
-
-// HaveLastName checks what the current contact has a LastName.
-func (c *Contact) HasLastName() bool {
-	return c != nil && c.LastName != ""
-}
-
-func (c *Contact) HasTelegram() bool {
-	return c != nil && c.UserID != 0
-}
-
-func (c *Contact) HasVCard() bool {
-	return c != nil && c.VCard != ""
-}

utils_data_credentials.go

@@ -1,41 +0,0 @@
-package telegram
-
-import "errors"
-
-var ErrNotEqual = errors.New("credentials hash and credentials data hash is not equal")
-
-func (dc *DataCredentials) decrypt(d string) (data []byte, err error) {
-	secret, err := decodeField(dc.Secret)
-	if err != nil {
-		return
-	}
-
-	hash, err := decodeField(dc.DataHash)
-	if err != nil {
-		return
-	}
-
-	key, iv := decryptSecretHash(secret, hash)
-	if err != nil {
-		return
-	}
-
-	data, err = decodeField(d)
-	if err != nil {
-		return
-	}
-
-	data, err = decryptData(key, iv, data)
-	if err != nil {
-		return
-	}
-
-	if !match(hash, data) {
-		err = ErrNotEqual
-	}
-
-	offset := int(data[0])
-	data = data[offset:]
-
-	return
-}

utils_document.go

@@ -1,12 +0,0 @@
-package telegram
-
-func (d *Document) HasThumb() bool {
-	return d != nil && d.Thumb != nil
-}
-
-func (d *Document) File() *File {
-	return &File{
-		FileID:   d.FileID,
-		FileSize: d.FileSize,
-	}
-}

utils_encrypted_credentials.go

@@ -1,22 +0,0 @@
-package telegram
-
-import (
-	"crypto/rsa"
-
-	json "github.com/pquerna/ffjson/ffjson"
-)
-
-func (ec *EncryptedCredentials) Decrypt(pk *rsa.PrivateKey) (*Credentials, error) {
-	if ec == nil || pk == nil {
-		return nil, nil
-	}
-
-	data, err := decrypt(pk, ec.Secret, ec.Hash, ec.Data)
-	if err != nil {
-		return nil, err
-	}
-
-	var c Credentials
-	err = json.Unmarshal(data, &c)
-	return &c, err
-}

utils_encrypted_passport_element.go

@@ -1,196 +0,0 @@
-package telegram
-
-import (
-	"strings"
-
-	json "github.com/pquerna/ffjson/ffjson"
-)
-
-func (epe *EncryptedPassportElement) DecryptPersonalDetails(sv *SecureValue) (*PersonalDetails, error) {
-	if !epe.IsPersonalDetails() || !sv.HasData() {
-		return nil, nil
-	}
-
-	body, err := sv.Data.decrypt(epe.Data)
-	if err != nil {
-		return nil, err
-	}
-
-	var pd PersonalDetails
-	err = json.Unmarshal(body, &pd)
-	return &pd, err
-}
-
-func (epe *EncryptedPassportElement) DecryptPassport(sv *SecureValue, b *Bot) (*IdDocumentData, []byte, []byte, [][]byte, error) {
-	if !epe.IsPassport() || !sv.HasData() || !sv.HasFrontSide() {
-		return nil, nil, nil, nil, nil
-	}
-
-	body, err := sv.Data.decrypt(epe.Data)
-	if err != nil {
-		return nil, nil, nil, nil, err
-	}
-
-	var idd IdDocumentData
-	if err = json.Unmarshal(body, &idd); err != nil {
-		return nil, nil, nil, nil, err
-	}
-
-	fs, err := b.DecryptFile(epe.FrontSide, sv.FrontSide)
-	if err != nil {
-		return &idd, nil, nil, nil, err
-	}
-
-	var s []byte
-	if sv.HasSelfie() {
-		if s, err = b.DecryptFile(epe.Selfie, sv.Selfie); err != nil {
-			return &idd, fs, nil, nil, err
-		}
-	}
-
-	t := make([][]byte, len(sv.Translation))
-	if sv.HasTranslation() {
-		for i := range t {
-			if t[i], err = b.DecryptFile(&epe.Translation[i], &sv.Translation[i]); err != nil {
-				return &idd, fs, s, nil, err
-			}
-		}
-	}
-
-	return &idd, fs, s, t, nil
-}
-
-func (epe *EncryptedPassportElement) DecryptInternalPassport(sv *SecureValue, b *Bot) (*IdDocumentData, []byte, []byte, [][]byte, error) {
-	if !epe.IsInternalPassport() || !sv.HasData() || !sv.HasFrontSide() {
-		return nil, nil, nil, nil, nil
-	}
-
-	body, err := sv.Data.decrypt(epe.Data)
-	if err != nil {
-		return nil, nil, nil, nil, err
-	}
-
-	var idd IdDocumentData
-	if err = json.Unmarshal(body, &idd); err != nil {
-		return nil, nil, nil, nil, err
-	}
-
-	fs, err := b.DecryptFile(epe.FrontSide, sv.FrontSide)
-	if err != nil {
-		return &idd, nil, nil, nil, err
-	}
-
-	var s []byte
-	if sv.HasSelfie() {
-		if s, err = b.DecryptFile(epe.Selfie, sv.Selfie); err != nil {
-			return &idd, fs, nil, nil, err
-		}
-	}
-
-	t := make([][]byte, len(sv.Translation))
-	if sv.HasTranslation() {
-		for i := range t {
-			if t[i], err = b.DecryptFile(&epe.Translation[i], &sv.Translation[i]); err != nil {
-				return &idd, fs, s, nil, err
-			}
-		}
-	}
-
-	return &idd, fs, s, t, nil
-}
-
-func (epe *EncryptedPassportElement) DecryptDriverLicense(sv *SecureValue, b *Bot) (*IdDocumentData, []byte, []byte, []byte, [][]byte, error) {
-	if !epe.IsDriverLicense() || !sv.HasData() || !sv.HasFrontSide() || !sv.HasReverseSide() {
-		return nil, nil, nil, nil, nil, nil
-	}
-
-	body, err := sv.Data.decrypt(epe.Data)
-	if err != nil {
-		return nil, nil, nil, nil, nil, err
-	}
-
-	var idd IdDocumentData
-	if err = json.Unmarshal(body, &idd); err != nil {
-		return nil, nil, nil, nil, nil, err
-	}
-
-	fs, err := b.DecryptFile(epe.FrontSide, sv.FrontSide)
-	if err != nil {
-		return &idd, nil, nil, nil, nil, err
-	}
-
-	rs, err := b.DecryptFile(epe.ReverseSide, sv.ReverseSide)
-	if err != nil {
-		return &idd, nil, nil, nil, nil, err
-	}
-
-	var s []byte
-	if sv.HasSelfie() {
-		if s, err = b.DecryptFile(epe.Selfie, sv.Selfie); err != nil {
-			return &idd, fs, rs, nil, nil, err
-		}
-	}
-
-	t := make([][]byte, len(sv.Translation))
-	if sv.HasTranslation() {
-		for i := range t {
-			if t[i], err = b.DecryptFile(&epe.Translation[i], &sv.Translation[i]); err != nil {
-				return &idd, fs, rs, s, nil, err
-			}
-		}
-	}
-
-	return &idd, fs, rs, s, t, nil
-}
-
-func (epe *EncryptedPassportElement) IsAddress() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeAddress)
-}
-
-func (epe *EncryptedPassportElement) IsBankStatement() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeBankStatement)
-}
-
-func (epe *EncryptedPassportElement) IsDriverLicense() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeDriverLicense)
-}
-
-func (epe *EncryptedPassportElement) IsEmail() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeEmail)
-}
-
-func (epe *EncryptedPassportElement) IsIdentityCard() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeIdentityCard)
-}
-
-func (epe *EncryptedPassportElement) IsInternalPassport() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeInternalPassport)
-}
-
-func (epe *EncryptedPassportElement) IsPassport() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypePassport)
-}
-
-func (epe *EncryptedPassportElement) IsPassportRegistration() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypePassportRegistration)
-}
-
-func (epe *EncryptedPassportElement) IsPersonalDetails() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypePersonalDetails)
-}
-
-func (epe *EncryptedPassportElement) IsPhoneNumber() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypePhoneNumber)
-}
-
-func (epe *EncryptedPassportElement) IsRentalAgreement() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeRentalAgreement)
-}
-
-func (epe *EncryptedPassportElement) IsTemporaryRegistration() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeTemporaryRegistration)
-}
-
-func (epe *EncryptedPassportElement) IsUtilityBill() bool {
-	return epe != nil && strings.EqualFold(epe.Type, TypeUtilityBill)
-}

utils_entity.go

@@ -1,93 +0,0 @@
-package telegram
-
-import (
-	"strings"
-
-	http "github.com/valyala/fasthttp"
-)
-
-// ParseURL selects URL from entered text of message and parse it as fasthttp.URI.
-func (e *MessageEntity) ParseURL(messageText string) *http.URI {
-	if e == nil || !e.IsURL() || messageText == "" {
-		return nil
-	}
-
-	from := e.Offset
-	to := from + e.Length
-	text := []rune(messageText)
-	if len(text) < to {
-		return nil
-	}
-
-	link := http.AcquireURI()
-	link.Update(string(text[from:to]))
-
-	return link
-}
-
-// IsBold checks that the current entity is a bold tag.
-func (e *MessageEntity) IsBold() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityBold)
-}
-
-// IsBotCommand checks that the current entity is a bot command.
-func (e *MessageEntity) IsBotCommand() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityBotCommand)
-}
-
-// IsCode checks that the current entity is a code tag.
-func (e *MessageEntity) IsCode() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityCode)
-}
-
-// IsEmail checks that the current entity is a email.
-func (e *MessageEntity) IsEmail() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityEmail)
-}
-
-// IsHashtag checks that the current entity is a hashtag.
-func (e *MessageEntity) IsHashtag() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityHashtag)
-}
-
-// IsItalic checks that the current entity is a italic tag.
-func (e *MessageEntity) IsItalic() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityItalic)
-}
-
-// IsMention checks that the current entity is a username mention.
-func (e *MessageEntity) IsMention() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityMention)
-}
-
-// IsPre checks that the current entity is a pre tag.
-func (e *MessageEntity) IsPre() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityPre)
-}
-
-// IsTextLink checks that the current entity is a text link.
-func (e *MessageEntity) IsTextLink() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityTextLink)
-}
-
-// IsTextMention checks that the current entity is a mention without username.
-func (e *MessageEntity) IsTextMention() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityTextMention)
-}
-
-// IsURL checks that the current entity is a URL
-func (e *MessageEntity) IsURL() bool {
-	return e != nil && strings.EqualFold(e.Type, EntityURL)
-}
-
-// TextLink parse current text link entity as fasthttp.URI.
-func (e *MessageEntity) TextLink() *http.URI {
-	if e == nil {
-		return nil
-	}
-
-	link := http.AcquireURI()
-	link.Update(e.URL)
-
-	return link
-}