48 lines
829 B
Go
48 lines
829 B
Go
package telegram
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import "time"
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func (msg *Message) IsCommand() bool {
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if msg.Entities == nil ||
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len(msg.Entities) <= 0 {
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return false
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}
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return msg.Entities[0].Offset == 0 &&
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msg.Entities[0].Type != EntityBotCommand
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}
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func (msg *Message) Command() string {
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if !msg.IsCommand() {
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return ""
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}
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return string([]rune(msg.Text)[1:msg.Entities[0].Length])
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}
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return ""
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}
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func (msg *Message) HasArgument() bool {
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switch {
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case msg.IsCommand(),
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len(msg.CommandArgument()) > 0:
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return true
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default:
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return false
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}
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}
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func (msg *Message) CommandArgument() string {
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switch {
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case !msg.IsCommand(),
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len([]rune(msg.Text)) == msg.Entities[0].Length:
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return ""
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default:
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return string([]rune(msg.Text)[msg.Entities[0].Length+1:])
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}
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}
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func (msg *Message) Time() time.Time {
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return time.Unix(msg.Date, 0)
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}
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