How HttpContext RESPONSE END in ASP.NET Core

问题

I want use mvc System.Web.HttpContext.Current.Response.End(); but trying in mvc core 2 with this code:

 private readonly IHttpContextAccessor _httpContextAccessor;

            public SmsService(IUnitOfWork uow ,IHttpContextAccessor httpContextAccessor) 
            {
                _uow = uow;
                _uow.CheckArgumentIsNull(nameof(_uow));
                _LockIPRequest= uow.Set<LockIPRequest>();
                this._httpContextAccessor = httpContextAccessor;
            }

      _httpContextAccessor.HttpContext.Response.WriteAsync("</body></html>");
      _httpContextAccessor.HttpContext.Response.end();

_httpContextAccessor.HttpContext.Response.end();

end(); doesn't work mvc core dont exits

回答1:

As has been mentioned in the comments, Response.End does not exist in the ASP.NET Core world.

Instead of Response.End, you should set the response status code like so:

 _httpContextAccessor.HttpContext.Response.StatusCode = StatusCodes.Status200OK;

This won't fully "end" the response. The middleware still gets a chance to run, but by setting the status code, the framework has a way to understand that a response has been provided. You will however be responsible for making sure that your downstream middleware does not output other content in response to the request. Although this is often not a problem.

来源：https://stackoverflow.com/questions/53194200/how-httpcontext-response-end-in-asp-net-core