127 lines
3.9 KiB
C#
127 lines
3.9 KiB
C#
using Microsoft.OpenApi.Models;
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using Moonlight.ApiServer.Configuration;
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using Moonlight.ApiServer.Database;
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using Moonlight.ApiServer.Implementations.Diagnose;
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using Moonlight.ApiServer.Implementations.Metrics;
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using Moonlight.ApiServer.Interfaces;
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using Moonlight.ApiServer.Models;
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using Moonlight.ApiServer.Plugins;
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using Moonlight.ApiServer.Services;
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using OpenTelemetry.Metrics;
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using OpenTelemetry.Trace;
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namespace Moonlight.ApiServer.Implementations.Startup;
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public class CoreStartup : IPluginStartup
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{
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public Task BuildApplication(IServiceProvider serviceProvider, IHostApplicationBuilder builder)
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{
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var configuration = serviceProvider.GetRequiredService<AppConfiguration>();
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#region Api Docs
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if (configuration.Development.EnableApiDocs)
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{
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builder.Services.AddEndpointsApiExplorer();
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// Configure swagger api specification generator and set the document title for the api docs to use
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builder.Services.AddSwaggerGen(options =>
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{
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options.SwaggerDoc("main", new OpenApiInfo()
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{
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Title = "Moonlight API"
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});
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options.CustomSchemaIds(x => x.FullName);
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options.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
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{
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Name = "Authorization",
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In = ParameterLocation.Header,
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Type = SecuritySchemeType.ApiKey,
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Scheme = "Bearer"
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});
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});
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}
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#endregion
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#region Database
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builder.Services.AddDbContext<CoreDataContext>();
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#endregion
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#region Diagnose
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builder.Services.AddSingleton<IDiagnoseProvider, CoreConfigDiagnoseProvider>();
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builder.Services.AddSingleton<IDiagnoseProvider, LogsDiagnoseProvider>();
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#endregion
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#region Prometheus
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if (configuration.Metrics.Enable)
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{
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builder.Services.AddSingleton<MetricsBackgroundService>();
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builder.Services.AddHostedService(sp => sp.GetRequiredService<MetricsBackgroundService>());
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builder.Services.AddSingleton<IMetric, ApplicationMetric>();
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builder.Services.AddSingleton<IMetric, UsersMetric>();
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builder.Services.AddOpenTelemetry()
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.WithMetrics(providerBuilder =>
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{
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providerBuilder.AddPrometheusExporter();
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providerBuilder.AddAspNetCoreInstrumentation();
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providerBuilder.AddMeter("moonlight");
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});
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}
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#endregion
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#region Client / Frontend
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if (configuration.Client.Enable)
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{
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builder.Services.AddSingleton(new FrontendConfigurationOption()
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{
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Scripts =
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[
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"/_content/Moonlight.Client/js/moonlight.js", "/_content/Moonlight.Client/js/moonCore.js",
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"/_content/Moonlight.Client/ace/ace.js"
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],
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Styles = ["/css/style.min.css"]
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});
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}
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#endregion
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return Task.CompletedTask;
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}
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public Task ConfigureApplication(IServiceProvider serviceProvider, IApplicationBuilder app)
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{
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var configuration = serviceProvider.GetRequiredService<AppConfiguration>();
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#region Prometheus
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if (configuration.Metrics.Enable)
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app.UseOpenTelemetryPrometheusScrapingEndpoint();
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#endregion
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return Task.CompletedTask;
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}
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public Task ConfigureEndpoints(IServiceProvider serviceProvider, IEndpointRouteBuilder routeBuilder)
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{
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var configuration = serviceProvider.GetRequiredService<AppConfiguration>();
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if (configuration.Development.EnableApiDocs)
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routeBuilder.MapSwagger("/api/swagger/{documentName}");
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return Task.CompletedTask;
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}
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} |