[HttpGet]
    public JsonResult verifyEmail(string email)
    {
        var result = Domain.Repository.UserController.Find(email:email);
        if (result != null)
        {
            return Json(new { erro = true, message = "Email already registered!" }, JsonRequestBehavior.AllowGet);
        }
        else
        {
            return Json(new { erro=false,message = "Email is valid!" },JsonRequestBehavior.AllowGet);
        }
    }

getData(data,func)
    {
        return  new Promise( (resolve,reject)=>{
          this.http.get(apiUrl+func, {params:data})
          .subscribe(
           res=>{

            resolve(res.json());
          },
          async (err)=>{
            reject(err);

          });
        });
        }

validate()
  {
     let validEmail;
     validEmail= this.checkEmail();// I WANT THAT the "validEmail" receives returned value before continue.

     return true;
  }

checkEmail()
  {
    return this.authService.getData({email:this.model.email},"Account/verifyEmail").then((result)=>{
      let response = <any>{};
      response=result;
      if(response.erro)
      {
        return response.message
      }else
      {
        return true
      }

    },(err)=>{
      this.toastService.presentToast("ERROR:"+err,"bottom",undefined,"toast-error");
    });
  }