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https://github.com/lukaszraczylo/go-telegram.git
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lukaszraczylo
ac7cae8fa7
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
44 lines
1.0 KiB
Go
44 lines
1.0 KiB
Go
// Package main is a long-poll echo bot. Run with:
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//
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// TELEGRAM_BOT_TOKEN=xxx go run ./examples/echo
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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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"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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client.WithHTTPClient(client.NewRetryDoer(client.NewDefaultHTTPDoer())))
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me, err := api.GetMe(ctx, bot, &api.GetMeParams{})
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if err != nil {
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log.Fatalf("getMe: %v", err)
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}
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log.Printf("running as @%s", me.Username)
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router := dispatch.New(bot)
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register(router)
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poller := transport.NewLongPoller(bot)
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if err := router.Run(ctx, poller); 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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