50 строки
1.5 KiB
C#
50 строки
1.5 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 System.IO;
|
|
using Microsoft.AspNetCore.Builder;
|
|
using Microsoft.AspNetCore.Hosting;
|
|
using Microsoft.AspNetCore.Http;
|
|
using Microsoft.Extensions.DependencyInjection;
|
|
using Microsoft.Net.Http.Headers;
|
|
|
|
namespace ResponseCachingSample
|
|
{
|
|
public class Startup
|
|
{
|
|
public void ConfigureServices(IServiceCollection services)
|
|
{
|
|
services.AddResponseCaching();
|
|
}
|
|
|
|
public void Configure(IApplicationBuilder app)
|
|
{
|
|
app.UseResponseCaching();
|
|
app.Run(async (context) =>
|
|
{
|
|
context.Response.GetTypedHeaders().CacheControl = new CacheControlHeaderValue()
|
|
{
|
|
Public = true,
|
|
MaxAge = TimeSpan.FromSeconds(10)
|
|
};
|
|
context.Response.Headers[HeaderNames.Vary] = new string[] { "Accept-Encoding" };
|
|
|
|
await context.Response.WriteAsync("Hello World! " + DateTime.UtcNow);
|
|
});
|
|
}
|
|
|
|
public static void Main(string[] args)
|
|
{
|
|
var host = new WebHostBuilder()
|
|
.UseKestrel()
|
|
.UseContentRoot(Directory.GetCurrentDirectory())
|
|
.UseIISIntegration()
|
|
.UseStartup<Startup>()
|
|
.Build();
|
|
|
|
host.Run();
|
|
}
|
|
}
|
|
}
|