7521fc90f0
* improve inline_keyboard example app Signed-off-by: mbehboodian <29199390+xeptore@users.noreply.github.com> * add examples bot instantiation error handling Signed-off-by: mbehboodian <29199390+xeptore@users.noreply.github.com> --------- Signed-off-by: mbehboodian <29199390+xeptore@users.noreply.github.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package main
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import (
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"context"
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"os"
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"os/signal"
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"github.com/go-telegram/bot"
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"github.com/go-telegram/bot/models"
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)
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// Send any text message to the bot after the bot has been started
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func main() {
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ctx, cancel := signal.NotifyContext(context.Background(), os.Interrupt)
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defer cancel()
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opts := []bot.Option{
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bot.WithDefaultHandler(defaultHandler),
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}
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b, err := bot.New(os.Getenv("EXAMPLE_TELEGRAM_BOT_TOKEN"), opts...)
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if nil != err {
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// panics for the sake of simplicity.
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// you should handle this error properly in your code.
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panic(err)
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}
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b.RegisterHandler(bot.HandlerTypeMessageText, "/hello", bot.MatchTypeExact, helloHandler)
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b.Start(ctx)
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}
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func helloHandler(ctx context.Context, b *bot.Bot, update *models.Update) {
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b.SendMessage(ctx, &bot.SendMessageParams{
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ChatID: update.Message.Chat.ID,
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Text: "Hello, *" + bot.EscapeMarkdown(update.Message.From.FirstName) + "*",
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ParseMode: models.ParseModeMarkdown,
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})
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}
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func defaultHandler(ctx context.Context, b *bot.Bot, update *models.Update) {
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b.SendMessage(ctx, &bot.SendMessageParams{
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ChatID: update.Message.Chat.ID,
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Text: "Say /hello",
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})
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}
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