mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
2.1 KiB
76 lines
2.1 KiB
/* |
|
* |
|
* Copyright 2015 gRPC authors. |
|
* |
|
* Licensed under the Apache License, Version 2.0 (the "License"); |
|
* you may not use this file except in compliance with the License. |
|
* You may obtain a copy of the License at |
|
* |
|
* http://www.apache.org/licenses/LICENSE-2.0 |
|
* |
|
* Unless required by applicable law or agreed to in writing, software |
|
* distributed under the License is distributed on an "AS IS" BASIS, |
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
* See the License for the specific language governing permissions and |
|
* limitations under the License. |
|
* |
|
*/ |
|
|
|
#include <iostream> |
|
#include <memory> |
|
#include <string> |
|
|
|
#include "absl/flags/flag.h" |
|
|
|
#include <grpc/support/log.h> |
|
#include <grpcpp/server.h> |
|
#include <grpcpp/server_builder.h> |
|
#include <grpcpp/server_context.h> |
|
|
|
#include "src/proto/grpc/testing/echo.grpc.pb.h" |
|
#include "test/cpp/util/test_config.h" |
|
|
|
ABSL_FLAG(std::string, address, "", "Address to bind to"); |
|
|
|
using grpc::testing::EchoRequest; |
|
using grpc::testing::EchoResponse; |
|
|
|
namespace grpc { |
|
namespace testing { |
|
|
|
class ServiceImpl final : public grpc::testing::EchoTestService::Service { |
|
Status BidiStream( |
|
ServerContext* /*context*/, |
|
ServerReaderWriter<EchoResponse, EchoRequest>* stream) override { |
|
EchoRequest request; |
|
EchoResponse response; |
|
while (stream->Read(&request)) { |
|
gpr_log(GPR_INFO, "recv msg %s", request.message().c_str()); |
|
response.set_message(request.message()); |
|
stream->Write(response); |
|
} |
|
return Status::OK; |
|
} |
|
}; |
|
|
|
void RunServer() { |
|
ServiceImpl service; |
|
|
|
ServerBuilder builder; |
|
builder.AddListeningPort(absl::GetFlag(FLAGS_address), |
|
grpc::InsecureServerCredentials()); |
|
builder.RegisterService(&service); |
|
std::unique_ptr<Server> server(builder.BuildAndStart()); |
|
std::cout << "Server listening on " << absl::GetFlag(FLAGS_address) |
|
<< std::endl; |
|
server->Wait(); |
|
} |
|
} // namespace testing |
|
} // namespace grpc |
|
|
|
int main(int argc, char** argv) { |
|
grpc::testing::InitTest(&argc, &argv, true); |
|
grpc::testing::RunServer(); |
|
|
|
return 0; |
|
}
|
|
|