BasicAuthenticationExtensions.cs

// Copyright (c) Barry Dorrans. 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.Authentication;

using idunno.Authentication.Basic;

namespace Microsoft.AspNetCore.Builder
{
    /// <summary>
    /// Extension methods to add Basic authentication capabilities to an HTTP application pipeline.
    /// </summary>
    public static class BasicAuthenticationAppBuilderExtensions
    {
        public static AuthenticationBuilder AddBasic(this AuthenticationBuilder builder)
            => builder.AddBasic(BasicAuthenticationDefaults.AuthenticationScheme);

        public static AuthenticationBuilder AddBasic(this AuthenticationBuilder builder, string authenticationScheme)
            => builder.AddBasic(authenticationScheme, configureOptions: null);

        public static AuthenticationBuilder AddBasic(this AuthenticationBuilder builder, Action<BasicAuthenticationOptions> configureOptions)
            => builder.AddBasic(BasicAuthenticationDefaults.AuthenticationScheme, configureOptions);

        public static AuthenticationBuilder AddBasic(
            this AuthenticationBuilder builder,
            string authenticationScheme,
            Action<BasicAuthenticationOptions> configureOptions)
        {
            if (builder == null)
            {
                throw new ArgumentNullException(nameof(builder));
            }

            return builder.AddScheme<BasicAuthenticationOptions, BasicAuthenticationHandler>(authenticationScheme, configureOptions);
        }
    }
}