Telegram bot API on Golang

Implement golang interface for Telegram Bot API.

Implemented all methods up to: May 31, 2019 Bot API 4.3

API

All documentation about Bot.API you can find at API.md

Examples

All examples are at: example dir.

Generator

Generates API using generator.py: requirements listed at file, Python3.7 required.

Simple use

package main
import (
    "context"
    "fmt"
    . "github.com/spyzhov/tg"
    "os"
    "strconv"
)
func main() {
    bot := New(os.Getenv("TOKEN"))
    chatId, err := strconv.Atoi(os.Getenv("CHAT_ID"))
    if err != nil {
        panic(err)
    }
    user, err := bot.GetMe(context.Background())
    if err != nil {
        panic(err)
    }
    result, err := bot.SendMessage(context.Background(), &SendMessageRequest{
        ChatId: chatId,
        Text:   "Hello, my name is " + user.Username,
    })
    if err != nil {
        panic(err)
    }
    fmt.Printf("%#v\n", result)
    if result.From != nil {
        fmt.Printf("From: %#v\n", result.From)
    }
    fmt.Printf("Chat: %#v\n", result.Chat)
}