1 // 2 // Copyright 2022 gRPC authors. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 #ifndef GRPC_TEST_CPP_INTEROP_ISTIO_ECHO_SERVER_LIB_H 18 #define GRPC_TEST_CPP_INTEROP_ISTIO_ECHO_SERVER_LIB_H 19 20 #include "src/proto/grpc/testing/istio_echo.grpc.pb.h" 21 22 namespace grpc { 23 namespace testing { 24 25 class EchoTestServiceImpl : public proto::EchoTestService::Service { 26 public: 27 EchoTestServiceImpl(std::string hostname, std::string service_version, 28 std::string forwarding_address); 29 30 grpc::Status Echo(grpc::ServerContext* context, 31 const proto::EchoRequest* request, 32 proto::EchoResponse* response) override; 33 34 grpc::Status ForwardEcho(grpc::ServerContext* /*context*/, 35 const proto::ForwardEchoRequest* request, 36 proto::ForwardEchoResponse* response) override; 37 38 private: 39 std::string hostname_; 40 std::string service_version_; 41 std::string forwarding_address_; 42 std::unique_ptr<proto::EchoTestService::Stub> forwarding_stub_; 43 // The following fields are not set yet. But we may need them later. 44 // int port_; 45 // std::string cluster_; 46 // std::string istio_version_; 47 }; 48 49 } // namespace testing 50 } // namespace grpc 51 52 #endif // GRPC_TEST_CPP_INTEROP_ISTIO_ECHO_SERVER_LIB_H 53