How work new_chat_members and left_chat_member

[ALLADMINdotRU]

I'm trying to exit and enter the chat, there is no response from the function.
Can you provide a working example?

@bot.message_handler(content_types=['left_chat_member'])
def new_member(message):
print('left chat')

[Badiboy]

It's fine, should work. Check that bot is admin, not in privacy mode etc.

Btw, left_chat_member appears not in all groups/channels (I do not remeber details).
Handle also chat_member_handler:

        @bot.chat_member_handler()
        def test_chat_member(chat_member_updated):
            ...

May be you will see events you are waiting for there.

[ALLADMINdotRU]

not work

try entering and exiting the chat five times.

[coder2020official]

You should pass a list of updates to infinity_polling including chat_member update type to use chat_member_handler.
Something like:

bot.infinity_polling(update_types=['chat_member', 'message'])

Add any other update types from here if needed;
Or use util.update_types, which contains all update types.

[ALLADMINdotRU]

unfortunately this is not a working code

[coder2020official]

unfortunately you are not able to use it correctly

[ALLADMINdotRU]

possible, but the fact is that when entering or leaving the chat, no events are processed

[majidhd001]

its wooooorkkkkk . kiss you

[majidhd001]

*from telebot.util import update_types

[ALLADMINdotRU]

again and it doesn't work

import telebot
from telebot.util import update_types
from telebot.types import ChatMemberUpdated

bot = telebot.TeleBot('522895') 

@bot.chat_member_handler()
def test_chat_member(chat_member_updated: ChatMemberUpdated):
    print(chat_member_updated.new_chat_member.status)


@bot.my_chat_member_handler()
def test_chat_member2(chat_member_updated: ChatMemberUpdated):
    print(chat_member_updated.new_chat_member.status)

bot.infinity_polling(none_stop=True, interval=0, allowed_updates=update_types) 

[coder2020official]

bot should be an admin in the chat to receive this type of update

[ALLADMINdotRU]

how to do it?

[ALLADMINdotRU]

how to do it?
although I’ll figure it out myself, these are already telegram settings
but the strange fact is that having the key, the bot is not an admin

[ALLADMINdotRU]

so stop
the problem is that I need to know who was added to the bot as a friend (and not to the channel)

[ALLADMINdotRU]

and the bot is already an administrator in itself, what else do you need?

[ALLADMINdotRU]

although the end of the discussion I'm tired
try aiogram

[coder2020official]

lol aiogram won't help you in solving Ur question if u r dumb

[ALLADMINdotRU]

ho-ho)) look who's Talking

Unfortunately, this framework is not intuitive.
It's easier for me to parse the json response and get the result than looking for working code here (which doesn't exist by the way)
I hope the iogram is devoid of this shortcoming.

[ALLADMINdotRU]

lol aiogram won't help you in solving Ur question if u r dumb
show me the working code, all these sketches on paper and I can do it.

[coder2020official]

Good luck then, lol.

[coder2020official]

BTW, we have CUSTOM_REQUEST_SENDER in apihelper file to send request with given params manually, but as u r switching to aio, this answer is probably useless))

[MaGua-Bishop]

Your problem is easy to solve, I added group chat filter in 'message_handler' and it works. Here is the code I worked on
@bot.message_handler(func=lambda message: True, chat_types=['group', 'supergroup'], content_types=['new_chat_members']) def new_chat_members(message): print(message)

By the way, how do you know which invitation link a user used to enter a group chat, or who sent the link? I'm sorry for my poor English