64 lines
1.3 KiB
Markdown
64 lines
1.3 KiB
Markdown
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# Keyboard
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This bot shows a numeric keyboard when you send a "open" message and hides it
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when you send "close" message.
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```go
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package main
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import (
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"log"
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"os"
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tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
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)
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var numericKeyboard = tgbotapi.NewReplyKeyboard(
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tgbotapi.NewKeyboardButtonRow(
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tgbotapi.NewKeyboardButton("1"),
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tgbotapi.NewKeyboardButton("2"),
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tgbotapi.NewKeyboardButton("3"),
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),
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tgbotapi.NewKeyboardButtonRow(
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tgbotapi.NewKeyboardButton("4"),
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tgbotapi.NewKeyboardButton("5"),
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tgbotapi.NewKeyboardButton("6"),
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),
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)
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func main() {
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bot, err := tgbotapi.NewBotAPI(os.Getenv("TELEGRAM_APITOKEN"))
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if err != nil {
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log.Panic(err)
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}
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bot.Debug = true
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log.Printf("Authorized on account %s", bot.Self.UserName)
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u := tgbotapi.NewUpdate(0)
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u.Timeout = 60
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updates := bot.GetUpdatesChan(u)
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for update := range updates {
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if update.Message == nil { // ignore non-Message updates
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continue
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}
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msg := tgbotapi.NewMessage(update.Message.Chat.ID, update.Message.Text)
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switch update.Message.Text {
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case "open":
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msg.ReplyMarkup = numericKeyboard
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case "close":
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msg.ReplyMarkup = tgbotapi.NewRemoveKeyboard(true)
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}
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if _, err := bot.Send(msg); err != nil {
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log.Panic(err)
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}
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}
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}
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```
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