56 lines
2.1 KiB
C#
56 lines
2.1 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using System;
|
|
using Microsoft.AspNetCore.Builder;
|
|
using Microsoft.AspNetCore.Session;
|
|
|
|
namespace Microsoft.Extensions.DependencyInjection
|
|
{
|
|
/// <summary>
|
|
/// Extension methods for adding session services to the DI container.
|
|
/// </summary>
|
|
public static class SessionServiceCollectionExtensions
|
|
{
|
|
/// <summary>
|
|
/// Adds services required for application session state.
|
|
/// </summary>
|
|
/// <param name="services">The <see cref="IServiceCollection"/> to add the services to.</param>
|
|
/// <returns>The <see cref="IServiceCollection"/> so that additional calls can be chained.</returns>
|
|
public static IServiceCollection AddSession(this IServiceCollection services)
|
|
{
|
|
if (services == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(services));
|
|
}
|
|
|
|
services.AddTransient<ISessionStore, DistributedSessionStore>();
|
|
services.AddDataProtection();
|
|
return services;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Adds services required for application session state.
|
|
/// </summary>
|
|
/// <param name="services">The <see cref="IServiceCollection"/> to add the services to.</param>
|
|
/// <param name="configure">The session options to configure the middleware with.</param>
|
|
/// <returns>The <see cref="IServiceCollection"/> so that additional calls can be chained.</returns>
|
|
public static IServiceCollection AddSession(this IServiceCollection services, Action<SessionOptions> configure)
|
|
{
|
|
if (services == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(services));
|
|
}
|
|
|
|
if (configure == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(configure));
|
|
}
|
|
|
|
services.Configure(configure);
|
|
services.AddSession();
|
|
|
|
return services;
|
|
}
|
|
}
|
|
} |