65 lines
2.0 KiB
C#
65 lines
2.0 KiB
C#
// <copyright file="Startup.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 OpenTelemetry;
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using OpenTelemetry.Trace;
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using Utils.Messaging;
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namespace WebApi
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{
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public class Startup
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{
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public Startup(IConfiguration configuration)
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{
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this.Configuration = configuration;
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}
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public IConfiguration Configuration { get; }
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public void ConfigureServices(IServiceCollection services)
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{
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services.AddControllers();
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services.AddSingleton<MessageSender>();
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services.AddOpenTelemetry()
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.WithTracing(builder => builder
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.AddAspNetCoreInstrumentation()
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.AddSource(nameof(MessageSender))
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.AddZipkinExporter(b =>
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{
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var zipkinHostName = Environment.GetEnvironmentVariable("ZIPKIN_HOSTNAME") ?? "localhost";
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b.Endpoint = new Uri($"http://{zipkinHostName}:9411/api/v2/spans");
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}));
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}
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public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
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{
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if (env.IsDevelopment())
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{
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app.UseDeveloperExceptionPage();
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}
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app.UseRouting();
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app.UseEndpoints(endpoints =>
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{
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endpoints.MapControllers();
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});
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}
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}
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}
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