| /* | 
 |  * | 
 |  * Copyright 2015, Google Inc. | 
 |  * All rights reserved. | 
 |  * | 
 |  * Redistribution and use in source and binary forms, with or without | 
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 |  * met: | 
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 |  * notice, this list of conditions and the following disclaimer. | 
 |  *     * Redistributions in binary form must reproduce the above | 
 |  * copyright notice, this list of conditions and the following disclaimer | 
 |  * in the documentation and/or other materials provided with the | 
 |  * distribution. | 
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 |  * contributors may be used to endorse or promote products derived from | 
 |  * this software without specific prior written permission. | 
 |  * | 
 |  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 
 |  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 
 |  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 
 |  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 
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 |  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 
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 |  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 
 |  * | 
 |  */ | 
 |  | 
 | #include <thread> | 
 |  | 
 | #include <gflags/gflags.h> | 
 | #include <grpc/grpc.h> | 
 | #include <grpc/support/alloc.h> | 
 | #include <grpc/support/host_port.h> | 
 | #include <grpc/support/log.h> | 
 | #include <grpc++/server.h> | 
 | #include <grpc++/server_builder.h> | 
 | #include <grpc++/server_context.h> | 
 | #include <grpc++/security/server_credentials.h> | 
 |  | 
 | #include "test/cpp/qps/server.h" | 
 | #include "test/cpp/qps/timer.h" | 
 | #include "test/proto/benchmarks/services.grpc.pb.h" | 
 |  | 
 | namespace grpc { | 
 | namespace testing { | 
 |  | 
 | class BenchmarkServiceImpl GRPC_FINAL : public BenchmarkService::Service { | 
 |  public: | 
 |   Status UnaryCall(ServerContext* context, const SimpleRequest* request, | 
 |                    SimpleResponse* response) GRPC_OVERRIDE { | 
 |     if (request->response_size() > 0) { | 
 |       if (!Server::SetPayload(request->response_type(), | 
 |                               request->response_size(), | 
 |                               response->mutable_payload())) { | 
 |         return Status(grpc::StatusCode::INTERNAL, "Error creating payload."); | 
 |       } | 
 |     } | 
 |     return Status::OK; | 
 |   } | 
 |   Status StreamingCall( | 
 |       ServerContext* context, | 
 |       ServerReaderWriter<SimpleResponse, SimpleRequest>* stream) GRPC_OVERRIDE { | 
 |     SimpleRequest request; | 
 |     while (stream->Read(&request)) { | 
 |       SimpleResponse response; | 
 |       if (request.response_size() > 0) { | 
 |         if (!Server::SetPayload(request.response_type(), | 
 |                                 request.response_size(), | 
 |                                 response.mutable_payload())) { | 
 |           return Status(grpc::StatusCode::INTERNAL, "Error creating payload."); | 
 |         } | 
 |       } | 
 |       stream->Write(response); | 
 |     } | 
 |     return Status::OK; | 
 |   } | 
 | }; | 
 |  | 
 | class SynchronousServer GRPC_FINAL : public grpc::testing::Server { | 
 |  public: | 
 |   explicit SynchronousServer(const ServerConfig& config) : Server(config) { | 
 |     ServerBuilder builder; | 
 |  | 
 |     char* server_address = NULL; | 
 |  | 
 |     gpr_join_host_port(&server_address, config.host().c_str(), port()); | 
 |     builder.AddListeningPort(server_address, | 
 |                              Server::CreateServerCredentials(config)); | 
 |     gpr_free(server_address); | 
 |  | 
 |     builder.RegisterService(&service_); | 
 |  | 
 |     impl_ = builder.BuildAndStart(); | 
 |   } | 
 |  | 
 |  private: | 
 |   BenchmarkServiceImpl service_; | 
 |   std::unique_ptr<grpc::Server> impl_; | 
 | }; | 
 |  | 
 | std::unique_ptr<grpc::testing::Server> CreateSynchronousServer( | 
 |     const ServerConfig& config) { | 
 |   return std::unique_ptr<Server>(new SynchronousServer(config)); | 
 | } | 
 |  | 
 | }  // namespace testing | 
 | }  // namespace grpc |