Telegram bot spam protection?

Question

Python

How can I implement spam protection for a telegram bot? Since if a user sends a lot of requests in a short time, the script crashes and gives an error - request to the Telegram API was unsuccessful. The server returned HTTP 429 Too Many Requests. response body...

Answer 1

If the problem is that the bot sends a telegram to api more than 30 hits per second:
Store the time of the user's last hit and on a new hit check the difference between the current time and the time of the last hit, if it's less than the limit, then just ignore this message.
An example of the implementation of anti-flood through the decorator can be seen at aiogram
. Also, a similar error occurs when quickly removing-setting a webhook, when, on the advice of a thread of the guide, you re-hang the webhook every time you start the bot and before that you remove it just in case. If so, then between these actions you need to put a delay.