56 lines
2.3 KiB
C#
56 lines
2.3 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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using Microsoft.AspNet.Authorization;
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using Microsoft.Extensions.DependencyInjection.Extensions;
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namespace Microsoft.Extensions.DependencyInjection
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{
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/// <summary>
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/// Extension methods for setting up authorization services in an <see cref="IServiceCollection" />.
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/// </summary>
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public static class AuthorizationServiceCollectionExtensions
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{
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/// <summary>
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/// Adds authorization services to the specified <see cref="IServiceCollection" />.
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/// </summary>
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/// <param name="services">The <see cref="IServiceCollection" /> to add services to.</param>
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/// <returns>A reference to this instance after the operation has completed.</returns>
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public static IServiceCollection AddAuthorization(this IServiceCollection services)
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{
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if (services == null)
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{
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throw new ArgumentNullException(nameof(services));
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}
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services.AddOptions();
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services.TryAdd(ServiceDescriptor.Transient<IAuthorizationService, DefaultAuthorizationService>());
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services.TryAddEnumerable(ServiceDescriptor.Transient<IAuthorizationHandler, PassThroughAuthorizationHandler>());
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return services;
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}
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/// <summary>
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/// Adds authorization services to the specified <see cref="IServiceCollection" />.
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/// </summary>
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/// <param name="services">The <see cref="IServiceCollection" /> to add services to.</param>
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/// <param name="configure">An action delegate to configure the provided <see cref="AuthorizationOptions"/>.</param>
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/// <returns>A reference to this instance after the operation has completed.</returns>
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public static IServiceCollection AddAuthorization(this IServiceCollection services, Action<AuthorizationOptions> configure)
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{
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if (services == null)
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{
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throw new ArgumentNullException(nameof(services));
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}
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if (configure == null)
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{
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throw new ArgumentNullException(nameof(configure));
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}
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services.Configure(configure);
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return services.AddAuthorization();
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}
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}
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}
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