The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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96 lines
3.7 KiB
96 lines
3.7 KiB
#region Copyright notice and license |
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// Copyright 2015-2016, Google Inc. |
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// All rights reserved. |
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// |
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// Redistribution and use in source and binary forms, with or without |
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// modification, are permitted provided that the following conditions are |
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// met: |
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// |
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// * Redistributions of source code must retain the above copyright |
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// notice, this list of conditions and the following disclaimer. |
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// * Redistributions in binary form must reproduce the above |
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// copyright notice, this list of conditions and the following disclaimer |
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// in the documentation and/or other materials provided with the |
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// distribution. |
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// * Neither the name of Google Inc. nor the names of its |
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// contributors may be used to endorse or promote products derived from |
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// this software without specific prior written permission. |
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// |
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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#endregion |
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using System; |
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using System.Collections.Generic; |
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using System.Threading; |
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using System.Threading.Tasks; |
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using Google.Protobuf; |
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using Grpc.Core; |
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using Grpc.Core.Utils; |
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using Grpc.IntegrationTesting; |
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namespace Grpc.Testing |
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{ |
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/// <summary> |
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/// Implementation of WorkerService server |
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/// </summary> |
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public class WorkerServiceImpl : WorkerService.IWorkerService |
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{ |
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public async Task RunServer(IAsyncStreamReader<ServerArgs> requestStream, IServerStreamWriter<ServerStatus> responseStream, ServerCallContext context) |
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{ |
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GrpcPreconditions.CheckState(await requestStream.MoveNext()); |
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var serverConfig = requestStream.Current.Setup; |
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var runner = ServerRunners.CreateStarted(serverConfig); |
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await responseStream.WriteAsync(new ServerStatus |
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{ |
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Stats = runner.GetStats(false), |
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Port = runner.BoundPort, |
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Cores = 0, // TODO: set number of cores |
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}); |
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while (await requestStream.MoveNext()) |
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{ |
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var reset = requestStream.Current.Mark.Reset; |
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await responseStream.WriteAsync(new ServerStatus |
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{ |
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Stats = runner.GetStats(reset) |
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}); |
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} |
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await runner.StopAsync(); |
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} |
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public async Task RunClient(IAsyncStreamReader<ClientArgs> requestStream, IServerStreamWriter<ClientStatus> responseStream, ServerCallContext context) |
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{ |
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GrpcPreconditions.CheckState(await requestStream.MoveNext()); |
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var clientConfig = requestStream.Current.Setup; |
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var runner = ClientRunners.CreateStarted(clientConfig); |
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await responseStream.WriteAsync(new ClientStatus |
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{ |
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Stats = runner.GetStats(false) |
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}); |
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while (await requestStream.MoveNext()) |
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{ |
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var reset = requestStream.Current.Mark.Reset; |
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await responseStream.WriteAsync(new ClientStatus |
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{ |
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Stats = runner.GetStats(reset) |
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}); |
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} |
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await runner.StopAsync(); |
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} |
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} |
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}
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