Using HttpContext.Current as before in. NET Core

Tonight in the study of the use of the. NET Core The simplest question is how to make the HttpContext and the previous compatibility, toss a long time finally fix, record

. NET core uses the ubiquitous injection, see the webmaster adults about the injection of the article dawned. Here's how to fix it:

1: First we create a static class Myhttpcontext

  public static class Myhttpcontext    {public        static IServiceProvider serviceprovider;        Static Myhttpcontext ()        {} public        static HttpContext current        {            get            {                Object factory = Serviceprovider.getservice (typeof (Microsoft.AspNetCore.Http.IHttpContextAccessor));                HttpContext context = ((Httpcontextaccessor) factory). HttpContext;                return context;            }        }

2: Then in the Startup.cs file

In the Configure method, add

Services. Tryaddsingleton<ihttpcontextaccessor, httpcontextaccessor> ();

　　

Rewriting the Configureservices method

　　

  public void Configure (Iapplicationbuilder app, Ihostingenvironment env, Iloggerfactory loggerfactory, IServiceProvider SVP) {///        Province n multiple code            System.Web.NewHttpContext.ServiceProvider = SVP;    }        

　　

OK finally can be used as before directly in the project to use Htppcontext ...

Using HttpContext.Current as before in. NET Core