ted

Go bindings for the Telegram Bot API

Usage

Ted's API is loosely based on the Go standard library's net/http package.

Create a ted.Bot with your bot token and HTTP client, then build your request and send it:

bot := ted.Bot{
    Token:      "BOT_TOKEN",
    HTTPClient: http.DefaultClient,
}
req := ted.SendMessageRequest{
    ChatID:    123,
    Text:      "*Hello, World*",
    ParseMode: "Markdown",
}
res, err := bot.Do(req)
if err != nil {
    if response, ok := err.(ted.Response); ok {
        // handle Telegram error
    }
    // handle HTTP error
}

The bot also handles making multiple requests concurrently:

answerCallbackQueryRequest := ted.AnswerCallbackQueryRequest{
    CallbackQueryID: "abc",
}
sendMessageRequest := ted.SendMessageRequest{
    ChatID:    123,
    Text:      "*Hello, World*",
    ParseMode: "Markdown",
}
// err will be nil if all requests were successful
responses, err := bot.DoMulti(answerCallbackQueryRequest, sendMessageRequest)

To use the result, unmarshal it just as you would a HTTP response body:

getMe := GetMeRequest{}
res, err := bot.Do(getMe)
if err != nil {
    panic(err)
}
var me User
err = json.Unmarshal(res.Result, &me)
if err != nil {
    panic(err)
}