angularjs and asp.net sessions [Answered]RSS

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  sp00k

  Contributor

  2186 Points

  832 Posts

  angularjs and asp.net sessions

  Apr 24, 2015 05:55 AM|sp00k|LINK

  i made a little website with a login and translations, for the translations i need to check the session for what language it should get.

          [WebMethod(EnableSession = true)]
          public DTOLogin logOn(string username, string password, string returnUrl, string culture)
          {
              Session["CurrentUI"] = culture;
              string EmployerPrefix = ConfigurationManager.AppSettings["EmployerPrefix"].ToString() + "#";
              string IPStart = ConfigurationManager.AppSettings["IMIPADS"].ToString();
              string IPEnd = ConfigurationManager.AppSettings["IMIPADE"].ToString();
              General g = new General();
              string Clientipadres = g.GetVisitorIPAddress(false);
  
              string Ldapserver = "";
              var result = new DTOLogin();
  
              ...........
  
                      Session["MainConnection"] = ps.MainConnection;
                      Session["TG"] = usrctrl;
                      Session["login"] = 1;
                      Session["TGSKIP"] = "0";
                      FormsAuthentication.SetAuthCookie(EmployerPrefix + username, false);
                      result.LoggedOn = true;
                      result.SessionId = HttpContext.Current.Session.SessionID;
                      if (!String.IsNullOrEmpty(returnUrl))
                      {
                          result.RedirectUrl = returnUrl;
                      }
                      else
                      {
                          result.RedirectUrl = "Dashboard";
                      }
                      return result;
  

  on my login i send back this dtologin which includes sessionid.
  
  

  in my rootscope i have my login function (which is working)

      $scope.login = function () {
          authFactory.login($scope.loginData.userName, $scope.loginData.password, '', 'nl-BE')
              .success(function (data) {
                  var loginModel = data.d;
                  $scope.IMSec = loginModel.IMSec;
                  if (loginModel.LoggedOn) {
                      document.cookie = 'ASP.NET_SessionId=' + loginModel.SessionId + ';Path=/;';
                      //$cookieStore.put('ASP.NET_SessionId', loginModel.SessionId)
                      $location.path('/dashboard');
                  }
                  else {
                      $scope.message = "No access"
                  }
              })
  
      };

  i checked in chrome developer mode the cookie ASP.NET_SessionId is being created with the right sessionid.

  but now once i come into the dashboard the translations will be loaded (as this is the first place my imtranslate directive will be used)

          [WebMethod(EnableSession = true)]
          public List<DictionaryEntry> getTranslations()
          {
              General g = new General();
              var ps = g.NewPageSorter(); // ps retrieves session variables used in the login
  
              var resPath = HttpContext.Current.Request.PhysicalApplicationPath + "App_GlobalResources\\inMedio.resx";
              var t = new System.Resources.ResXResourceReader(resPath);
  
              var myList = new List<DictionaryEntry>();
              foreach (DictionaryEntry item in t)
              {
                  myList.Add(item);
              }
              return myList;
          }

  it's not a full method yet but it should work but once i try to get my old session vars it seems they're empty and my session wasn't saved. 
  when i check httpcontext.current.session i see there is a new session instead of using the old one.

  it seems to me the session cookie is just being ignored.

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• • Reply
  sp00k

  Contributor

  2186 Points

  832 Posts

  Re: angularjs and asp.net sessions

  Apr 27, 2015 10:56 AM|sp00k|LINK

  these lines in web.config of my service project fixed it

    <system.webServer>
      <httpProtocol>
        <customHeaders>
          <add name="Access-Control-Allow-Origin" value="https://localhost:44302" />
          <add name="Access-Control-Allow-Headers" value="Origin, X-Requested-With, Content-Type, Accept" />
          <add name="Access-Control-Allow-Credentials" value="true" /> 
        </customHeaders>
      </httpProtocol>
    </system.webServer>

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