Allow get_chat to work with chat invite links

This commit is contained in:
Dan 2018-12-28 14:34:47 +01:00
parent 0e62b3472a
commit c907e8146a
2 changed files with 24 additions and 1 deletions

View File

@ -32,13 +32,36 @@ class GetChat(BaseClient):
Args:
chat_id (``int`` | ``str``):
Unique identifier (int) or username (str) of the target chat.
Unique identifier for the target chat in form of a *t.me/joinchat/* link, identifier (int) or username
of the target channel/supergroup (in the format @username).
Returns:
On success, a :obj:`Chat <pyrogram.Chat>` object is returned.
Raises:
:class:`Error <pyrogram.Error>` in case of a Telegram RPC error.
``ValueError`` in case the chat invite link refers to a chat you haven't joined yet.
"""
match = self.INVITE_LINK_RE.match(str(chat_id))
if match:
h = match.group(1)
r = self.send(
functions.messages.CheckChatInvite(
hash=h
)
)
if isinstance(r, types.ChatInvite):
raise ValueError("You haven't joined \"t.me/joinchat/{}\" yet".format(h))
if isinstance(r.chat, types.Chat):
chat_id = -r.chat.id
if isinstance(r.chat, types.Channel):
chat_id = int("-100" + str(r.chat.id))
peer = self.resolve_peer(chat_id)
if isinstance(peer, types.InputPeerChannel):

View File

@ -27,7 +27,7 @@ class JoinChat(BaseClient):
Args:
chat_id (``str``):
Unique identifier for the target chat in form of *t.me/joinchat/* links or username of the target
Unique identifier for the target chat in form of a *t.me/joinchat/* link or username of the target
channel/supergroup (in the format @username).
Raises: