Ensure Connector Client is retrieved in teams_info.py (#2062)

* Ensure Connector Client is retrieved in teams_info.py

* Revert changes in cloud_adapter.py

* Ensure Connector Client is retrieved in teams_info.py

* Fixed teams member added test with mock ConnectorClient

---------

Co-authored-by: tracyboehrer <tracyboehrer@users.noreply.github.com>

libraries/botbuilder-core/botbuilder/core/teams/teams_info.py

@@ -10,7 +10,7 @@
     teams_get_meeting_info,
     teams_get_channel_data,
 )
-from botbuilder.core import CloudAdapterBase, BotFrameworkAdapter, TurnContext
+from botbuilder.core import CloudAdapterBase, BotFrameworkAdapter, TurnContext, BotAdapter
 from botbuilder.schema import Activity, ConversationParameters, ConversationReference
 from botbuilder.schema.teams import (
     ChannelInfo,
@@ -318,10 +318,15 @@ def get_team_id(turn_context: TurnContext):
 
     @staticmethod
     async def _get_connector_client(turn_context: TurnContext) -> ConnectorClient:
-        return await turn_context.adapter.create_connector_client(
-            turn_context.activity.service_url
+        connector_client = turn_context.turn_state.get(
+            BotAdapter.BOT_CONNECTOR_CLIENT_KEY
         )
 
+        if connector_client is None:
+            raise ValueError('This method requires a connector client.')
+
+        return connector_client
+
     @staticmethod
     async def _get_members(
         connector_client: ConnectorClient, conversation_id: str

libraries/botbuilder-core/tests/teams/test_teams_activity_handler.py

@@ -592,6 +592,9 @@ async def test_on_teams_members_added_activity(self):
 
         turn_context = TurnContext(SimpleAdapter(), activity)
 
+        mock_connector_client = await SimpleAdapter.create_connector_client(self, turn_context.activity.service_url)
+        turn_context.turn_state[BotAdapter.BOT_CONNECTOR_CLIENT_KEY] = mock_connector_client
+
         # Act
         bot = TestingTeamsActivityHandler()
         await bot.on_turn(turn_context)