Add ExitRequest raise while waiting for a server response

twitch.py

@@ -870,7 +870,17 @@ class Twitch:
         logger.debug(f"Request: ({method=}, {url=}, {kwargs=})")
         for delay in ExponentialBackoff(shift=1, maximum=3*60):
             try:
-                async with session.request(method, url, **kwargs) as response:
+                response = None
+                done, pending = await asyncio.wait(
+                    [session.request(method, url, **kwargs), self.gui.wait_until_closed()],
+                    return_when=asyncio.FIRST_COMPLETED,
+                )
+                if self.gui.close_requested:
+                    raise ExitRequest()
+                for task in done:
+                    response = task.result()
+                    break
+                if response is not None:
                     logger.debug(f"Response: {response.status}: {response}")
                     if response.status < 500:
                         yield response
@@ -880,6 +890,9 @@ class Twitch:
                 # just so that quick 2nd retries that often happen, aren't shown
                 if delay > 1:
                     self.print(_("error", "no_connection").format(seconds=round(delay)))
+            finally:
+                if response is not None:
+                    response.release()
             await asyncio.sleep(delay)
 
     async def gql_request(self, op: GQLOperation) -> JsonType: