Error validating login and redirecting to home

Question

I am using wamp 2.4 and trying to implement an Angularjs login. However, when I click the button submit occurs the refresh page but it does not change to the home. The session is always recorded even if the user and password are incorrect.

Below the part of the code that is wrong:

loginService/js:

'use strict';
app.factory('loginService',function($http, $location, sessionService){
    return{
        login:function(data,scope){
            //o erro ja comeca no retorno da session
            var $promise=$http.post('http://localhost/estudos/app/data/user.php',data); //send data to user.php
            $promise.then(function(msg){
                var uid=msg.data;
                if(uid){
                    //scope.msgtxt='Correct information';
                    sessionService.set('uid',uid);
                    $location.path('/home');
                }          
                else  {
                    scope.msgtxt='incorrect information';
                    $location.path('/login');
                }                  
            });
        },
        logout:function(){
            sessionService.destroy('uid');
            $location.path('/login');
        },
        islogged:function(){
            var $checkSessionServer=$http.post('http://localhost/estudos/app/data/check_session.php');
            return $checkSessionServer;
            /*
            if(sessionService.get('user')) return true;
            else return false;
            */
        }
    }

});

user.php:

<?php 
    header('Access-Control-Allow-Origin: *');
    header('Access-Control-Allow-Headers: DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Auth-Token,Authorization,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type');
    header('Access-Control-Allow-Methods: GET, PUT, POST, DELETE');

    $user=json_decode(file_get_contents('php://input'));  //get user from 
    //nao esta respeitando a validacao
    if($user->mail=='[email protected]' && $user->pass=='1234') 
        session_start();
        $_SESSION['uid']=uniqid('ang_');
        print $_SESSION['uid'];
?>

app.js:

'use strict';
// Declare app level module which depends on filters, and services
var app= angular.module('myApp', ['ngRoute']);
app.config(['$routeProvider', function($routeProvider) {
  $routeProvider.when('/login', {templateUrl: 'partials/login.html', controller: 'loginCtrl'});
  $routeProvider.when('/home', {templateUrl: 'partials/home.html', controller: 'homeCtrl'});
  $routeProvider.otherwise({redirectTo: '/login'});
}]);


app.run(function($rootScope, $location, loginService){
    var routespermission=['/home'];  //route that require login
    $rootScope.$on('$routeChangeStart', function(){
        if( routespermission.indexOf($location.path()) !=-1)
        {
            var connected=loginService.islogged();
            connected.then(function(msg){
                if(!msg.data) $location.path('/login');
            });
        }
    });
});

I couldn’t find where the bug was.

Answer 1

I discovered the mistake.

I was using the localhost generator for Grunt localhost:9000 when I should use the localhost for wamp localhost.

Using the wamp localhost the Session has been returned correctly. I hope this question helps those who use the video of Almine Elgali as a basis.