39 lines
1.3 KiB
C#
39 lines
1.3 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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namespace Microsoft.AspNetCore.Hosting
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{
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public static class IISPlatformHandlerAddressExtensions
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{
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// This is defined by IIS's HttpPlatformHandler.
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private static readonly string ServerPort = "HTTP_PLATFORM_PORT";
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private static readonly string ServerPath = "HTTP_PLATFORM_APPL_PATH";
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/// <summary>
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/// Configures the port and base path the server should listen on when running behind HttpPlatformHandler.
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/// </summary>
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/// <param name="app"></param>
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/// <returns></returns>
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public static IWebHostBuilder UseIISPlatformHandlerUrl(this IWebHostBuilder app)
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{
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if (app == null)
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{
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throw new ArgumentNullException(nameof(app));
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}
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var port = Environment.GetEnvironmentVariable(ServerPort);
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var path = Environment.GetEnvironmentVariable(ServerPath);
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if (!string.IsNullOrEmpty(port))
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{
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var address = "http://localhost:" + port + path;
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app.UseSetting(WebHostDefaults.ServerUrlsKey, address);
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}
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return app;
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}
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}
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}
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