Do not raise for index error

.gitignore

@@ -1,3 +1,4 @@
+**/.minio.sys
 *.DS_Store
 *.app
 logs/

hypha/core/workspace.py

@@ -805,7 +805,7 @@ async def get_service(self, query: Union[dict, str], context=None):
                 # No need to patch the service config
                 # because the service is already patched
                 return service_api
-            raise IndexError(f"Service not found: {sid} in workspace {workspace}")
+            return None
         service_info = random.choice(services)
         rpc = await self.setup()
         service_api = await rpc.get_remote_service(service_info["id"])

hypha/http.py

@@ -217,31 +217,28 @@ def __init__(self, store: RedisStore) -> None:
         router = APIRouter()
         router.route_class = GzipRoute
         self.store = store
-        
+
         @router.get("/authorize")
         async def auth_proxy(request: Request):
             # Construct the full URL for the Auth0 authorize endpoint with the query parameters
-            auth0_authorize_url = f"https://{AUTH0_DOMAIN}/authorize?{request.query_params}"
+            auth0_authorize_url = (
+                f"https://{AUTH0_DOMAIN}/authorize?{request.query_params}"
+            )
 
             # Redirect the client to the constructed URL
             return RedirectResponse(url=auth0_authorize_url)
 
-
         @router.post("/oauth/token")
         async def token_proxy(request: Request):
             form_data = await request.form()
             async with httpx.AsyncClient() as client:
                 auth0_response = await client.post(
                     f"https://{AUTH0_DOMAIN}/oauth/token",
                     data=form_data,
-                    headers={"Content-Type": "application/x-www-form-urlencoded"}
-                )
-
-                return JSONResponse(
-                    status_code=200,
-                    content=auth0_response.json()
+                    headers={"Content-Type": "application/x-www-form-urlencoded"},
                 )
 
+                return JSONResponse(status_code=200, content=auth0_response.json())
 
         @router.get("/authorize")
         async def auth_proxy(request: Request):

tests/test_startup_function.py

@@ -81,11 +81,8 @@ async def test_launch_external_services(fastapi_server):
     assert await external_service.test(1) == 100
     await proc.kill()
     await asyncio.sleep(0.1)
-    with pytest.raises(
-        Exception, match=r".*IndexError: Service not found: external-test-service.*"
-    ):
-        await server.get_service("external-test-service")
-
+    svc = await server.get_service("external-test-service")
+    assert svc is None
     proc = await launch_external_services(
         server,
         "python -m http.server 9391",