grpc_interceptor_server_side_logging_before_after_call.py

1import grpc
2from grpc_interceptor import ServerInterceptor
3
4class MyInterceptor(ServerInterceptor):
5    def intercept(self, method, request, context, method_name):
6        print(f"Before call: {method_name}")
7        response = method(request, context)
8        print(f"After call: {method_name}")
9        return response
10
11# To use this interceptor when creating a server:
12# interceptors = [MyInterceptor()]
13# server = grpc.server(
14#     thread_pool=futures.ThreadPoolExecutor(max_workers=10),
15#     interceptors=interceptors
16# )