old_contents: 'use strict';
  
  angular.module('users').controller('AuthenticationController', ['$scope', '$http', '$location', 'Authentication',
  	function($scope, $http, $location, Authentication) {
  		$scope.authentication = Authentication;
  
  		//If user is signed in then redirect back home
  		if ($scope.authentication.user) $location.path('/');
  
  		$scope.signup = function() {
  			$http.post('/auth/signup', $scope.credentials).success(function(response) {
  				// If successful we assign the response to the global user model
  				$scope.authentication.user = response;
  
  				// And redirect to the index page
  				$location.path('/');
  			}).error(function(response) {
  				$scope.error = response.message;
  			});
  		};
  
  		$scope.signin = function() {
  			$http.post('/auth/signin', $scope.credentials).success(function(response) {
  				// If successful we assign the response to the global user model
  				$scope.authentication.user = response;
  
  				// And redirect to the index page
  				$location.path('/');
  			}).error(function(response) {
  				$scope.error = response.message;
  			});
  		};
  
  
  	
  
  }
  
  
  ]);
new_contents: 'use strict';
  
  angular.module('users').controller('AuthenticationController', ['$scope', '$http', '$location', 'Authentication',
  	function($scope, $http, $location, Authentication) {
  		$scope.authentication = Authentication;
  
  		//If user is signed in then redirect back home
  		if ($scope.authentication.user) $location.path('/');
  
  		$scope.signup = function() {
  			$http.post('/auth/signup', $scope.credentials).success(function(response) {
  				// If successful we assign the response to the global user model
  				$scope.authentication.user = response;
  
  				// And redirect to the index page
  				$location.path('/profilepage');
  			}).error(function(response) {
  				$scope.error = response.message;
  			});
  		};
  
  		$scope.signin = function() {
  			$http.post('/auth/signin', $scope.credentials).success(function(response) {
  				// If successful we assign the response to the global user model
  				$scope.authentication.user = response;
  
  				// And redirect to the index page
  				$location.path('/profilepage');
  			}).error(function(response) {
  				$scope.error = response.message;
  			});
  		};
  
  
  	
  
  }
  
  
  ]);
subject: set up the signin and signup to go to profile page