72 lines
1.3 KiB
Go
72 lines
1.3 KiB
Go
package telegram
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import (
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"errors"
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"fmt"
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json "github.com/pquerna/ffjson/ffjson"
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http "github.com/valyala/fasthttp"
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)
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const (
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APIEndpoint = "https://api.telegram.org/bot%s/%s"
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FileEndpoind = "https://api.telegram.org/file/bot%s/%s"
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StyleMarkdown = "markdown"
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StyleHTML = "html"
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)
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type Bot struct {
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AccessToken string
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}
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func NewBot(accessToken string) *Bot {
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return &Bot{accessToken}
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}
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func (bot *Bot) get(method string, args *http.Args) (*Response, error) {
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method = fmt.Sprintf(APIEndpoint, bot.AccessToken, method)
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if args != nil {
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method += fmt.Sprint("?", args.String())
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}
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_, body, err := http.Get(nil, method)
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if err != nil {
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return nil, err
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}
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var resp Response
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if err := json.Unmarshal(body, &resp); err != nil {
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return nil, err
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}
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if !resp.Ok {
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return &resp, errors.New(resp.Description)
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}
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return &resp, nil
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}
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func (bot *Bot) post(method string, args *http.Args) (*Response, error) {
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method = fmt.Sprintf(APIEndpoint, bot.AccessToken, method)
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_, body, err := http.Post(nil, method, args)
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if err != nil {
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return nil, err
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}
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var resp Response
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if err := json.Unmarshal(body, &resp); err != nil {
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return nil, err
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}
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if !resp.Ok {
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return &resp, errors.New(resp.Description)
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}
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return &resp, nil
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}
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func (bot *Bot) upload(dst interface{}, method string, args *http.Args) (*Response, error) {
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return nil, nil
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}
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