Not working in common(not super) groups

[L3Nya]

Starting group call not working in not super groups

Reproduce steps:

1. try to start group call in common(not super) group
   await GroupCall(...).start(505051194)
2. get pyrogram error about invalid argument

Fix:
Check GroupCall.chat_peer type in GroupCall.get_group_call method.
If it is raw.types.InputPeerChannel, then use functions.channels.GetFullChannel(channel=self.chat_peer)
else use functions.messages.GetFullChat(chat_id=self.chat_peer.chat_id).

It can also be InputPeerUser and InputPeerSelf, but imo this shouldn't be handled by this library.

[SpEcHiDe]

😅
https://t.me/tgcallschat/1457

[L3Nya]

I have this in pytgcalls/group_call.py.

async def get_group_call(self, group: Union[str, int]):
    self.chat_peer = await self.client.resolve_peer(group)
    if isinstance(self.chat_peer, raw.types.InputPeerChannel):
        self.group_call = (await (self.client.send(functions.channels.GetFullChannel(
            channel=self.chat_peer
        )))).full_chat.call
    elif isinstance(self.chat_peer, raw.types.InputPeerChat):
        self.group_call = (await (self.client.send(functions.messages.GetFullChat(
            chat_id=self.chat_peer.chat_id
        )))).full_chat.call
    else:
        raise RuntimeError('Chat should be group/supergroup')
     return self.group_call