What is Middleware? Put simply, you use middleware components to compose the functionality of your ASP.NET Core application.  Anything your application does, even something as basic as serving up static files, is performed by middleware.  An applicat…

一. 宏观概念 ASP.NET Core Middleware是在应用程序处理管道pipeline中用于处理请求和操作响应的组件. 每个组件是pipeline 中的一环. 自行决定是否将请求传递给下一个组件 在处理管道的下个组件执行之前和之后执行业务逻辑 二. 特性和行为 ASP.NET Core处理管道由一系列请求委托组成,一环接一环的被调用,pipeline封装了其中的处理环节,下面是更细化的Middleware 处理管道 时序图:   从上图可以看出,请求自进入处理管道,经历了四个中间件,…

In the previous post Use Prerender to improve AngularJS SEO, I have explained different solutions at 3 different levels to implement Prerender. In this post, I will explain how to implement a ASP.NET Core Middleware as a application level middleware…

前言 本篇文章介绍ASP.NET Core里,用来处理HTTP封包的Middleware,为自己留个纪录也希望能帮助到有需要的开发人员. ASP.NET Core官网 结构 在ASP.NET Core里,每个从「浏览器传入」的HTTP Request封包,会被系统封装为「HttpRequest对象」,并且配置默认的HttpResponse对象.Session对象.ClaimsPrincipal对象...等等物件.接着将这些对象,封装成为一个「HttpContext对象」,用来提供ASP.NET…

Most of the literature concerning the theme of authentication in ASP.NET Core focuses on the use of the ASP.NET Identity framework. In that context, things don’t seem to have changed much or, more precisely, all the changes that occurred in the infra…

问: In asp.net mvc we used to decorate controller for disabling session state by using attribute as [SessionState(System.Web.SessionState.SessionStateBehavior.Disabled)]  How we can do it in ASP.NET Core? 答: There is no need for it. Unlike old asp.net…

问: I am trying to port an asp.net application to asp.net core. I have property injection (using ninject) on my UnitOfWork implementation like this. [Inject] public IOrderRepository OrderRepository { get; set; } [Inject] public ICustomerRepository Cus…

Let's start with a scenario. Bob the user has logged in to your ASP.NET Core application through Azure AD authentication. Bob then also opens their email through Office 365 in the same browser window. They decide to leave work for today, and sign out…

public void Configure(IApplicationBuilder app, IHostingEnvironment env) { app.Use(async (context, next) => { await context.Response.WriteAsync($"11111111........"); await next.Invoke(); }); app.Use(next => { return (context) => { contex…

ASP.NET Core 2.2 has been out for a while now and with it come some significant improvements to the hosting model if you plan on hosting in IIS. In previous versions you were required to host ASP.NET Core applications by proxying requests from IIS in…