66 lines
1.8 KiB
C#
66 lines
1.8 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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using System.Collections.Generic;
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using System.Linq;
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using Microsoft.AspNetCore.Hosting.Server.Features;
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namespace Microsoft.AspNetCore.Hosting
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{
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public static class IWebHostPortExtensions
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{
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public static string GetHost(this IWebHost host, bool isHttps = false)
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{
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return host.GetUri(isHttps).Host;
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}
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public static int GetPort(this IWebHost host)
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{
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return host.GetPorts().First();
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}
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public static int GetPort(this IWebHost host, string scheme)
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{
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return host.GetUris()
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.Where(u => u.Scheme.Equals(scheme, StringComparison.OrdinalIgnoreCase))
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.Select(u => u.Port)
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.First();
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}
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public static IEnumerable<int> GetPorts(this IWebHost host)
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{
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return host.GetUris()
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.Select(u => u.Port);
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}
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public static IEnumerable<Uri> GetUris(this IWebHost host)
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{
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return host.ServerFeatures.Get<IServerAddressesFeature>().Addresses
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.Select(a => new Uri(a));
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}
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public static Uri GetUri(this IWebHost host, bool isHttps = false)
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{
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var uri = host.GetUris().First();
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if (isHttps && uri.Scheme == "http")
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{
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var uriBuilder = new UriBuilder(uri)
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{
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Scheme = "https",
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};
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if (uri.Port == 80)
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{
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uriBuilder.Port = 443;
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}
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return uriBuilder.Uri;
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}
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return uri;
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}
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}
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}
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