How do similar systems for telegram chat bots work?

Question

Python

Hello, this question arose, I am doing a small service for creating chat bots. Can you tell me how adding and listening to the added bots is implemented or give some ideas?
I want to implement the addition in this way:
1) The user creates a bot in telegrams and receives its token.
2) Introduces a token into my service, I save it.
3) ??? (Here's the catch, how to listen to all bots for events that users add)
I would be grateful for the ideas. And what is better to use hooks or polling in this case?

Answer 1

call the method with the bot token setWebhook()( documentation ) and assign the URL of your server where notifications of this particular bot will come. For example https://api.example.com/webhook/{bot_id}where bot_id is the id of the bot in your database.