public ActionResult IsExsitUser(string username)
{
var result = userApp.CheckUserName(username);
if (result)
{
return(Content(new AjaxResult {
state = ResultType.error.ToString(), message = "该用户名已存在"
}.ToJson()));
}
else
{
return(Content(new AjaxResult {
state = ResultType.success.ToString(), message = "success"
}.ToJson()));
}
}