aspnetcore/src/Microsoft.AspNet.StaticFiles/StaticFileExtensions.cs

68 lines
2.2 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.AspNet.Http;
using Microsoft.AspNet.StaticFiles;
namespace Microsoft.AspNet.Builder
{
/// <summary>
/// Extension methods for the StaticFileMiddleware
/// </summary>
public static class StaticFileExtensions
{
/// <summary>
/// Enables static file serving for the current request path
/// </summary>
/// <param name="builder"></param>
/// <returns></returns>
public static IApplicationBuilder UseStaticFiles(this IApplicationBuilder builder)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
return builder.UseStaticFiles(new StaticFileOptions());
}
/// <summary>
/// Enables static file serving for the given request path
/// </summary>
/// <param name="builder"></param>
/// <param name="requestPath">The relative request path.</param>
/// <returns></returns>
public static IApplicationBuilder UseStaticFiles(this IApplicationBuilder builder, string requestPath)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
return builder.UseStaticFiles(new StaticFileOptions() { RequestPath = new PathString(requestPath) });
}
/// <summary>
/// Enables static file serving with the given options
/// </summary>
/// <param name="builder"></param>
/// <param name="options"></param>
/// <returns></returns>
public static IApplicationBuilder UseStaticFiles(this IApplicationBuilder builder, StaticFileOptions options)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
return builder.UseMiddleware<StaticFileMiddleware>(options);
}
}
}