93 lines
3.0 KiB
C#
93 lines
3.0 KiB
C#
// <copyright file="InProcessServer.cs" company="OpenTelemetry Authors">
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// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// </copyright>
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using System;
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using System.Globalization;
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using System.IO;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.DependencyInjection;
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using OpenTelemetry.Trace;
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#if NETCOREAPP3_1
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using TestApp.AspNetCore._3._1;
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#else
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using TestApp.AspNetCore._5._0;
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#endif
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using Xunit.Abstractions;
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namespace OpenTelemetry.Instrumentation.W3cTraceContext.Tests
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{
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public class InProcessServer : IDisposable
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{
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private readonly ITestOutputHelper output;
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private readonly string url;
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private readonly int port;
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private IWebHost hostingEngine;
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public InProcessServer(ITestOutputHelper output)
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{
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this.output = output;
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this.port = 5000;
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this.url = $"http://localhost:{this.port}";
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this.StartServer();
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}
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public void Dispose()
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{
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this.DisposeServer();
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}
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private static string GetTimestamp()
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{
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return DateTime.UtcNow.ToString("yyyy-MM-ddTHH:mm:ss.fffffffZ", CultureInfo.InvariantCulture);
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}
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private void StartServer()
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{
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this.output.WriteLine(string.Format("{0}: Starting application at: {1}", GetTimestamp(), this.url));
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var builder = new WebHostBuilder()
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.UseContentRoot(Directory.GetCurrentDirectory())
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.UseUrls(this.url)
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.UseKestrel()
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.UseStartup<Startup>()
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.UseEnvironment("Production");
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builder.ConfigureServices(services =>
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{
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services.AddOpenTelemetryTracing((builder) => builder
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.AddAspNetCoreInstrumentation()
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.AddHttpClientInstrumentation());
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});
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this.hostingEngine = builder.Build();
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this.hostingEngine.Start();
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}
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private void DisposeServer()
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{
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if (this.hostingEngine != null)
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{
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this.output.WriteLine(string.Format("{0}: Disposing WebHost starting.....", GetTimestamp()));
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this.hostingEngine.Dispose();
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this.output.WriteLine(string.Format("{0}: Disposing WebHost completed.", GetTimestamp()));
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this.hostingEngine = null;
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}
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else
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{
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this.output.WriteLine(string.Format("{0}: Hosting engine is null.", GetTimestamp()));
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}
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}
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}
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}
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