I'm attempting to get this working properly (2 days now). I'm working on a log in where I'm calling the controller action from jQuery, passing it a JSON object (utilizing json2.js) and returning a Json object from the controller. I'm able to call the action fine, but instead of being able to put the response where I want it it just opens a new window with this printed on the screen:
{"Message":"Invalid username/password
combination"}
And the URL looks like http://localhost:13719/Account/LogOn so instead of calling the action and not reloading the page it's taking the user to the controller, which isn't good.
So now for some code, first the controller code
[HttpPost]
public ActionResult LogOn(LogOnModel model, string returnUrl = "")
{
if (ModelState.IsValid)
{
var
login = ObjectFactory.GetInstance<IRepository<PhotographerLogin>>();
var user =
login.FindOne(x => x.
Login == model.Username && x.Pwd == model.Password);
if (user == null)
return Json(new FailedLoginViewModel { Message = "Invalid username/password combination" });
else
{
if (!string.IsNullOrEmpty(returnUrl))
return Redirect(returnUrl);
else
return RedirectToAction("Index", "Home");
}
}
return RedirectToAction("Index", "Home");
}
And the jQuery code
$("#signin_submit").click(function () {
var
login = getLogin();
$.ajax({
type: "POST",
url: "../Account/LogOn",
data: JSON.stringify(login),
dataType: 'json',
contentType: 'application/json; charset=utf-8',
error: function (xhr) {
$("#message").text(xhr.statusText);
},
success: function (result) {
}
});
});
function getLogin() {
var un = $("#username").val();
var pwd = $("#password").val();
var rememberMe = $("#rememberme").val();
return (un == "") ? null : { Username: un, Password: pwd, RememberMe: rememberMe };
}
In case you need to see the actual
login form here that is as well
<fieldset id="signin_menu">
<div>
<span id="message"></span>
</div>
<% Html.EnableClientValidation(); %>
<% using (Html.BeginForm("LogOn", "Account", FormMethod.Post, new { @id = "signin" }))
{%>
<% ViewContext.FormContext.ValidationSummaryId = "valLogOnContainer"; %>
<%= Html.LabelFor(m => m.Username) %>
<%= Html.TextBoxFor(m => m.Username, new { @class = "inputbox", @tabindex = "4", @id = "username" })%><%= Html.ValidationMessageFor(m => m.Username, "*")%>
<p>
<%= Html.LabelFor(m=>m.Password) %>
<%= Html.PasswordFor(m => m.Password, new { @class = "inputbox", @tabindex = "5", @id = "password" })%><%= Html.ValidationMessageFor(m => m.Password, "*")%>
</p>
<p class="remember">
<input id="signin_submit" value="Sign in" tabindex="6" type="submit"/>
<%= Html.CheckBoxFor(m => m.RememberMe, new { @class = "inputbox", @tabindex = "7", @id = "rememberme" })%>
<%= Html.LabelFor(m => m.RememberMe) %>
<p class="forgot"> <a href="#" id="forgot_password_link" title="Click here to reset your password.">Forgot your password?</a> </p>
<p class="forgot-username"> <a href="#" id="forgot_username_link" title="Fogot your
login name? We can help with that">Forgot your username?</a> </p>
</p>
<%= Html.ValidationSummaryJQuery("Please fix the following errors.", new Dictionary<string, object> { { "id", "valLogOnContainer" } })%>
<% } %>
</fieldset>
The
login form is loaded on the main page with
<% Html.RenderPartial("LogonControl");%>
Not sure if that has any bearing on this or not but thought I'd mention it.
EDIT: The
login form is loaded similar to the Twitter
login, click a link and the form loads with the help of jQuery & CSS
