diff options
Diffstat (limited to 'src/python/grpcio/grpc/_server.py')
| -rw-r--r-- | src/python/grpcio/grpc/_server.py | 72 |
1 files changed, 40 insertions, 32 deletions
diff --git a/src/python/grpcio/grpc/_server.py b/src/python/grpcio/grpc/_server.py index 7276a7fd90..e939f615df 100644 --- a/src/python/grpcio/grpc/_server.py +++ b/src/python/grpcio/grpc/_server.py @@ -480,43 +480,51 @@ def _status(rpc_event, state, serialized_response): def _unary_response_in_pool(rpc_event, state, behavior, argument_thunk, request_deserializer, response_serializer): - argument = argument_thunk() - if argument is not None: - response, proceed = _call_behavior(rpc_event, state, behavior, argument, - request_deserializer) - if proceed: - serialized_response = _serialize_response( - rpc_event, state, response, response_serializer) - if serialized_response is not None: - _status(rpc_event, state, serialized_response) + cygrpc.install_census_context_from_call(rpc_event.call) + try: + argument = argument_thunk() + if argument is not None: + response, proceed = _call_behavior(rpc_event, state, behavior, + argument, request_deserializer) + if proceed: + serialized_response = _serialize_response( + rpc_event, state, response, response_serializer) + if serialized_response is not None: + _status(rpc_event, state, serialized_response) + finally: + cygrpc.uninstall_context() def _stream_response_in_pool(rpc_event, state, behavior, argument_thunk, request_deserializer, response_serializer): - argument = argument_thunk() - if argument is not None: - response_iterator, proceed = _call_behavior( - rpc_event, state, behavior, argument, request_deserializer) - if proceed: - while True: - response, proceed = _take_response_from_response_iterator( - rpc_event, state, response_iterator) - if proceed: - if response is None: - _status(rpc_event, state, None) - break - else: - serialized_response = _serialize_response( - rpc_event, state, response, response_serializer) - if serialized_response is not None: - proceed = _send_response(rpc_event, state, - serialized_response) - if not proceed: - break - else: + cygrpc.install_census_context_from_call(rpc_event.call) + try: + argument = argument_thunk() + if argument is not None: + response_iterator, proceed = _call_behavior( + rpc_event, state, behavior, argument, request_deserializer) + if proceed: + while True: + response, proceed = _take_response_from_response_iterator( + rpc_event, state, response_iterator) + if proceed: + if response is None: + _status(rpc_event, state, None) break - else: - break + else: + serialized_response = _serialize_response( + rpc_event, state, response, response_serializer) + if serialized_response is not None: + proceed = _send_response( + rpc_event, state, serialized_response) + if not proceed: + break + else: + break + else: + break + finally: + cygrpc.uninstall_context() def _handle_unary_unary(rpc_event, state, method_handler, thread_pool): |