50 lines
1.9 KiB
C#
50 lines
1.9 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.AspNetCore.Session;
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using Microsoft.Extensions.Options;
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namespace Microsoft.AspNetCore.Builder
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{
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/// <summary>
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/// Extension methods for adding the <see cref="SessionMiddleware"/> to an application.
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/// </summary>
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public static class SessionMiddlewareExtensions
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{
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/// <summary>
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/// Adds the <see cref="SessionMiddleware"/> to automatically enable session state for the application.
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/// </summary>
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/// <param name="app">The <see cref="IApplicationBuilder"/>.</param>
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/// <returns>The <see cref="IApplicationBuilder"/>.</returns>
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public static IApplicationBuilder UseSession(this IApplicationBuilder 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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return app.UseMiddleware<SessionMiddleware>();
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}
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/// <summary>
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/// Adds the <see cref="SessionMiddleware"/> to automatically enable session state for the application.
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/// </summary>
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/// <param name="app">The <see cref="IApplicationBuilder"/>.</param>
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/// <param name="options">The <see cref="SessionOptions"/>.</param>
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/// <returns>The <see cref="IApplicationBuilder"/>.</returns>
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public static IApplicationBuilder UseSession(this IApplicationBuilder app, SessionOptions options)
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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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if (options == null)
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{
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throw new ArgumentNullException(nameof(options));
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}
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return app.UseMiddleware<SessionMiddleware>(Options.Create(options));
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}
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}
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} |