The story of thread deadlock in async, await in asp.net[MVC]

Scene refactoring

  Public ActionResult Index (string ucode)        {            string userInfo = GetUserInfo (ucode). Result;            viewdata["UserInfo"] = UserInfo;            return View ();        }        This invokes the deadlock        async task<string> GetUserInfo (string ucode)        {            HttpClient client = new HttpClient ();            var httpcontent = new Formurlencodedcontent (new dictionary<string, string> ()            {                {"Ucode", Ucode}            });            String uri = "Http://www.xxxx.com/user/get";            var response = await client. Postasync (URI, httpcontent);            return response. Content.readasstringasync (). Result;        }

Solution Solutions

        //other users ' solutions//It's a problem, too.        Asynctask<string> GetUserInfo1 (stringUcode) {HttpClient Client=NewHttpClient (); varHttpcontent =NewFormurlencodedcontent (Newdictionary<string,string>()            {                {"Ucode", Ucode}}); stringURI ="Http://www.xxxx.com/user/get"; varResponse =client. Postasync (URI, httpcontent). Result.Content.ReadAsStringAsync ().            Result; returnresponse; }        //Final Solution        stringGetUserInfo2 (stringUcode) {HttpClient Client=NewHttpClient (); varHttpcontent =NewFormurlencodedcontent (Newdictionary<string,string>()            {                {"Ucode", Ucode}}); stringURI ="Http://www.xxxx.com/user/get"; varResponse = client. Postasync (URI, httpcontent). Configureawait (false). Getawaiter (). GetResult (). Content.readasstringasync (). Configureawait (false). Getawaiter ().            GetResult (); returnresponse; }

Reference URL: https://stackoverflow.com/questions/10004697/calling-configureawait-from-an-asp-net-mvc-action

The story of thread deadlock in async, await in asp.net[MVC]