Authentication when using AngularJS, Express.js and PassportJS - angularjs

Question

I have AngularJS for front - Node.js(Express.js) for sever side web application and having trouble getting the authentication.
this is login page URL.
http://localhost:3000/#/extra-signin
After I filled email and password, and pushed login button. but still same page displayed.
URL after pushed login button is just like below.
http://localhost:3000/?email=test%40test.com&password=test#/extra-signin
I expected Angular controller would help posting login data to server by post method, but Angular controller seems not working. It seems get method working.
Angular controller:
App.controller('ExtraSigninController', function($scope, $routeParams, $http, $location, $rootScope, $alert, $window) {
$scope.login = function() {
$http.post('/auth/login',$scope.user)
.success(function(data) {
$window.localStorage.token = data.token;
var payload = JSON.parse($window.atob(data.token.split('.')[1]));
$rootScope.currentUser = payload.user;
$location.path('/');
$alert({
title: 'Cheers!',
content: 'You have successfully logged in.',
animation: 'fadeZoomFadeDown',
type: 'material',
duration: 3
});
})
.error(function() {
delete $window.localStorage.token;
$alert({
title: 'Error!',
content: 'Invalid username or password.',
animation: 'fadeZoomFadeDown',
type: 'material',
duration: 3
});
});
}
}
Angular config:
App.config(function($routeProvider, $locationProvider) {
$routeProvider
.when('/extra-signup', {
templateUrl: 'templates/states/extra-signup.html',
controller: 'ExtraSignupController'
})
.when ....
.when ....
.otherwise({
redirectTo: '/'
});
});
HTML login page:
<div id="signin-page">
<div class="page-form-wrapper"></div>
<div class="page-form">
<div class="header-content">
<h1>login</h1>
</div>
<div class="body-content">
<p>login:</p>
<div class="row mbm text-center">
<div class="col-md-4"><i class="fa fa-twitter fa-fw"></i>Twitter</div>
<div class="col-md-4"><i class="fa fa-facebook fa-fw"></i>Facebook</div>
<div class="col-md-4"><i class="fa fa-google-plus fa-fw"></i>Google +</div>
</div>
<form class="form">
<div class="form-group">
<div class="input-icon right"><i class="fa fa-user"></i>
<input type="text" placeholder="Email" name="email" ng-model="user.email" class="form-control input-lg" required autofocus/>
</div>
</div>
<div class="form-group">
<div class="input-icon right"><i class="fa fa-key"></i>
<input type="password" placeholder="password" name="password" mg-model="user.password" class="form-control input-lg" required/>
</div>
</div>
<div class="form-group pull-right">
<input type="submit" class="btn btn-success" ng-click="login()" value="login">
</div>
</form>
</div>
</div>
</div>
this is server side code:
app.post('/users/session', passport.authenticate('local'));
//passport local strategy
passport.use(new LocalStrategy({
usernameField: 'email',
passwordField: 'password'
},
function(email, password, done) {
db.User.find({ where: { email: email }}).success(function(user) {
if (!user) {
// done(null, false, { message: 'Unknown user' });
res.send(401, 'User does not exist');
} else if (!user.authenticate(password)) {
// done(null, false, { message: 'Invalid password'});
res.send(401, 'Invalid email and/or password');
} else {
logger.debug('Login (local) : { id: ' + user.id + ', username: ' + user.username + ' }');
// done(null, user);
var token = createJwtToken(user);
res.send({ token: token });
}
}).error(function(err){
done(err);
});
}
));
I don't know why Angular Controller's post method doesn't work. and I don't understand why returned url is like that. Position of get parameter is something wrong.
Not sure what I am doing wrong?
Any advice would be great