fix: pre-commit changes

jina/serve/runtimes/gateway/http_fastapi_app_docarrayv2.py

@@ -254,7 +254,11 @@ def add_streaming_routes(
         )
         async def streaming_get(request: Request, body: input_doc_model = None):
             body = body or dict(request.query_params)
-            body = input_doc_model.parse_obj(body) if docarray_v2 else Document.from_dict(body)
+            body = (
+                input_doc_model.parse_obj(body)
+                if docarray_v2
+                else Document.from_dict(body)
+            )
 
             async def event_generator():
                 async for doc, error in streamer.stream_doc(

jina/serve/runtimes/gateway/request_handling.py

@@ -175,14 +175,13 @@ def _http_fastapi_default_app(
             )
         )
 
-
     async def _load_balance(self, request: 'aiohttp.web_request.Request'):
         import aiohttp
         from aiohttp import web
+
         target_server = next(self.load_balancer_servers)
         target_url = f'{target_server}{request.path_qs}'
 
-
         try:
             async with aiohttp.ClientSession() as session:
 
@@ -192,8 +191,9 @@ async def _load_balance(self, request: 'aiohttp.web_request.Request'):
                     if payload:
                         request_kwargs['json'] = payload
 
-
-                    async with session.get(url=target_url, **request_kwargs) as response:
+                    async with session.get(
+                        url=target_url, **request_kwargs
+                    ) as response:
                         # Create a StreamResponse with the same headers and status as the target response
                         stream_response = web.StreamResponse(
                             status=response.status,

tests/integration/streaming/test_streaming.py

@@ -38,7 +38,10 @@ async def test_streaming_deployment(protocol, include_gateway):
         client = Client(port=port, protocol=protocol, asyncio=True)
         i = 0
         async for doc in client.stream_doc(
-            on='/hello', inputs=Document(text='hello world'), return_type=Document, input_type=Document
+            on='/hello',
+            inputs=Document(text='hello world'),
+            return_type=Document,
+            input_type=Document,
         ):
             docs.append(doc.text)
             i += 1