onResponseError

This hook is called after receiving an error response from the Telegram Bot API.

Parameters

TelegramError

Example

import { Bot } from "gramio";

const bot = new Bot(process.env.BOT_TOKEN as string).onResponseError(
    (context) => {
        console.log("Error for", context.method, context.message);
    }
);

Add hook only to specified API methods

bot.onResponseError("sendMessage", (context) => {
    console.log("Error for sendMessage", context.message);
});
// or array
bot.onResponseError(["sendMessage", "sendPhoto"], (context) => {
    console.log("Error for", context.method, context.message);
});