Make invite links of public channels work with get_chat

pyrogram/client/ext/base_client.py

@@ -103,6 +103,9 @@ class BaseClient:
     def resolve_peer(self, peer_id: int or str):
         pass
 
+    def fetch_peers(self, entities):
+        pass
+
     def add_handler(self, handler, group: int = 0) -> tuple:
         pass
 

pyrogram/client/methods/chats/get_chat.py

@@ -56,6 +56,8 @@ class GetChat(BaseClient):
             if isinstance(r, types.ChatInvite):
                 raise ValueError("You haven't joined \"t.me/joinchat/{}\" yet".format(h))
 
+            self.fetch_peers([r.chat])
+
             if isinstance(r.chat, types.Chat):
                 chat_id = -r.chat.id