58 lines
1.7 KiB
C#
58 lines
1.7 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 Microsoft.AspNet.Http;
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using Newtonsoft.Json;
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namespace Microsoft.AspNet.Authentication.Cookies
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{
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internal static class DefaultBehavior
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{
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internal static readonly Action<CookieApplyRedirectContext> ApplyRedirect = context =>
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{
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if (IsAjaxRequest(context.Request))
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{
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string jsonResponse = JsonConvert.SerializeObject(new
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{
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status = context.Response.StatusCode,
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headers = new
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{
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location = context.RedirectUri
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}
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}, Formatting.None);
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context.Response.StatusCode = 200;
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context.Response.Headers.Append("X-Responded-JSON", jsonResponse);
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}
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else
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{
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context.Response.Redirect(context.RedirectUri);
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}
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};
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private static bool IsAjaxRequest(HttpRequest request)
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{
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IReadableStringCollection query = request.Query;
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if (query != null)
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{
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if (query["X-Requested-With"] == "XMLHttpRequest")
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{
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return true;
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}
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}
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IHeaderDictionary headers = request.Headers;
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if (headers != null)
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{
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if (headers["X-Requested-With"] == "XMLHttpRequest")
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{
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return true;
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}
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}
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return false;
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}
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}
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}
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