GetCallbackQueryAnswer could be fast?

[FunkyYang]

some groups call GetCallbackQueryAnswer and response slowly.How can I use it asynchronous?

[levlam]

Primary TDLib interface is asynchronous and most methods can be called only asynchronously. What exactly do you mean?

[FunkyYang]

I need get reponse which come from bot.that is synchronous

[levlam]

It is not possible to receive the response synchronously.

[FunkyYang]

// Sends a callback query to a bot and returns an answer. Returns an error with code 502 if the bot fails to answer the query before the query timeout expires
func (client *Client) GetCallbackQueryAnswer(req *GetCallbackQueryAnswerRequest) (*CallbackQueryAnswer, error) {
    result, err := client.Send(Request{
        meta: meta{
            Type: "getCallbackQueryAnswer",
        },
        Data: map[string]interface{}{
            "chat_id":    req.ChatId,
            "message_id": req.MessageId,
            "payload":    req.Payload,
        },
    })
    if err != nil {
        return nil, err
    }

    if result.Type == "error" {
        return nil, buildResponseError(result.Data)
    }

    return UnmarshalCallbackQueryAnswer(result.Data)
}

this is a library which I use to connect telegram. and that indicate must receive response from server before 60s timeout.this is a synchronously?

[levlam]

The function client.Send is asynchronous under the hood: https://github.com/zelenin/go-tdlib/blob/eacb6ab405b78851f6fabe02d2d79be5f2de74ea/client/client.go#L116C2-L116C8.