mirror of
https://github.com/lukaszraczylo/go-telegram.git
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lukaszraczylo
9072e9eafb
A fully-generated, strongly-typed Go client for the Telegram Bot API. * 176 methods + 301 types generated from Bot API v10.0 * 1408 auto-generated tests (8 scenarios per method) * Typed unions throughout — no 'any' in the public surface * Pluggable HTTP transport and JSON codec (default goccy/go-json) * Built-in retry middleware honouring Telegram's retry_after * Generic dispatcher with filters and conversation handlers * Self-verifying codegen pipeline (regen → audit → emit → run tests) * 14 example bots covering common patterns
65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
// Package main demonstrates inline-mode queries with go-telegram.
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//
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// Enable inline mode for your bot via @BotFather: /setinline → enable.
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// Then type @yourbot something in any chat to see results.
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//
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// TELEGRAM_BOT_TOKEN=xxx go run ./examples/inline
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package main
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import (
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"context"
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"log"
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"os"
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"os/signal"
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"strings"
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"syscall"
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"github.com/lukaszraczylo/go-telegram/api"
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"github.com/lukaszraczylo/go-telegram/client"
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"github.com/lukaszraczylo/go-telegram/dispatch"
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"github.com/lukaszraczylo/go-telegram/transport"
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)
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func main() {
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token := os.Getenv("TELEGRAM_BOT_TOKEN")
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if token == "" {
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log.Fatal("TELEGRAM_BOT_TOKEN required")
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}
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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bot := client.New(token)
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router := dispatch.New(bot)
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router.OnInlineQuery(func(c *dispatch.Context, q *api.InlineQuery) error {
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// Echo the query as article results.
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results := []api.InlineQueryResult{
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&api.InlineQueryResultArticle{
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Type: "article",
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ID: "echo",
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Title: "Echo: " + q.Query,
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InputMessageContent: &api.InputTextMessageContent{
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MessageText: q.Query,
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},
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},
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&api.InlineQueryResultArticle{
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Type: "article",
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ID: "upper",
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Title: "UPPER: " + strings.ToUpper(q.Query),
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InputMessageContent: &api.InputTextMessageContent{
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MessageText: strings.ToUpper(q.Query),
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},
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},
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}
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_, err := api.AnswerInlineQuery(c.Ctx, c.Bot, &api.AnswerInlineQueryParams{
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InlineQueryID: q.ID,
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Results: results,
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})
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return err
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})
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if err := router.Run(ctx, transport.NewLongPoller(bot)); err != nil && err != context.Canceled {
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log.Printf("router exited: %v", err)
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}
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}
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