server.start()print("grpc server start...") server.wait_for_termination()if__name__ =='__main__': serve() 这里的重点在于CalServicer类中对Add和Multiply两个方法的实现。逻辑很简单,从request中读取number1和number2,然后相加。注意,这里的所有变量都需要完整名称:request.number1和request.number2, ...
server.wait_for_termination()if__name__ =='__main__': logging.basicConfig() serve() 在您的工作目录上运行以下命令: python server.py gRPC 客户端 完成服务器代码后,创建一个名为client.py. 导入 在文件顶部添加以下导入语句: import logging import os import grpc from protos import hello_pb2, he...
server.wait_for_termination() if __name__ == '__main__': logging.basicConfig() serve() 5.创建客户端: from __future__ import print_function import logging import time import grpc import test_stream_pb2 import test_stream_pb2_grpc def guide_list_features(stub): num = 10 req = test...
request,context):returnhelloworld_pb2.HelloReply(message="Hello, %s!"%request.name)defserve():port="50051"server=grpc.server(futures.ThreadPoolExecutor(max_workers=10))helloworld_pb2_grpc.add_GreeterServicer_to_server(Greeter(),
server.wait_for_termination() Token 认证 importgrpcfromexample_pb2_grpcimportGreeterServicer, add_GreeterServicer_to_serverfromexample_pb2importHelloReply# 创建Token认证的拦截器classTokenAuthInterceptor(grpc.ServerInterceptor):def__init__(self, valid_token): ...
(futures.ThreadPoolExecutor(max_workers=4))pb2_grpc.add_CacheServicer_to_server(server,rpcserver)print(address[1])rpcserver.add_insecure_port(address[1])#rpc服务器地址print("grpc server start on{}",address[1])rpcserver.start()rpcserver.wait_for_termination()#这行必须有,否则rpc服务器起不...
hello_pb2_grpc.add_GreeterServicer_to_server(Greeter(),server)server.add_insecure_port('[::]:50051')server.start()server.wait_for_termination()if__name__=='__main__':logging.basicConfig()serve() 可以看到我们在服务中定义了SayHello方法,然后在server()中开启了端口来让客户端即调用方通过该端...
await g.wait_for_termination() if __name__ == '__main__': asyncio.run(main()) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. ...
await server.wait_for_termination() if __name__ == "__main__": logging.basicConfig(level=logging.INFO) asyncio.run(serve()) 主服务器类 Server 继承自 ChatServiceServicer(proto 中声明的服务),用于创建客户端使用的存根。服务器实现了 proto 模式中声明的两个 RPC。它还有额外的辅助函数来管理客户...
defserve():port='50051'server=grpc.server(futures.ThreadPoolExecutor(max_workers=10))ocr_pb2_grpc.add_OCRServicer_to_server(OCRServicer(),server)server.add_insecure_port('[::]:'+port)server.start()print("Server started, listening on "+port)server.wait_for_termination()if__name__=='_...