portal/patient/libs/Controller/SecureAppController.php

   1 <?php
   2 /** @package Cargo::Controller */
   3
   4 /** import supporting libraries */
   5 require_once("AppBaseController.php");
   6 require_once("App/SecureApp.php");
   7
   8 /**
   9  * SecureAppController is a sample controller to demonstrate
  10  * one approach to authentication in a Phreeze app
  11  *
  12  * From phreeze package
  13  * @license http://www.gnu.org/copyleft/lesser.html LGPL
  14  *
  15  * @package Cargo::Controller
  16  * @author ClassBuilder
  17  * @version 1.0
  18  */
  19 class SecureAppController extends AppBaseController
  20 {
  21
  22         /**
  23          * Override here for any controller-specific functionality
  24          */
  25         protected function Init()
  26         {
  27                 parent::Init();
  28
  29                 // TODO: add controller-wide bootstrap code
  30         }
  31
  32         /**
  33          * This page requires SecureApp::$PERMISSION_USER to view
  34          */
  35         public function UserPage()
  36         {
  37                 $this->RequirePermission(SecureApp::$PERMISSION_USER,
  38                                 'SecureApp.LoginForm',
  39                                 'Login is required to access the secure user page',
  40                                 'You do not have permission to access the secure user page');
  41
  42                 $this->Assign("currentUser", $this->GetCurrentUser());
  43
  44                 $this->Assign('page','userpage');
  45                 $this->Render("SecureApp");
  46         }
  47
  48         /**
  49          * This page requires SecureApp::$PERMISSION_ADMIN to view
  50          */
  51         public function AdminPage()
  52         {
  53                 $this->RequirePermission(SecureApp::$PERMISSION_ADMIN,
  54                                 'SecureApp.LoginForm',
  55                                 'Login is required to access the admin page',
  56                                 'Admin permission is required to access the admin page');
  57
  58                 $this->Assign("currentUser", $this->GetCurrentUser());
  59
  60                 $this->Assign('page','adminpage');
  61                 $this->Render("SecureApp");
  62         }
  63
  64         /**
  65          * Display the login form
  66          */
  67         public function LoginForm()
  68         {
  69                 $this->Assign("currentUser", $this->GetCurrentUser());
  70
  71                 $this->Assign('page','login');
  72                 $this->Render("SecureApp");
  73         }
  74
  75         /**
  76          * Process the login, create the user session and then redirect to
  77          * the appropriate page
  78          */
  79         public function Login()
  80         {
  81                 $user = new SecureApp();
  82
  83                 if ($user->Login(RequestUtil::Get('username'), RequestUtil::Get('password')))
  84                 {
  85                         // login success
  86                         $this->SetCurrentUser($user);
  87                         $this->Redirect('SecureApp.UserPage');
  88                 }
  89                 else
  90                 {
  91                         // login failed
  92                         $this->Redirect('SecureApp.LoginForm','Unknown username/password combination');
  93                 }
  94         }
  95
  96         /**
  97          * Clear the user session and redirect to the login page
  98          */
  99         public function Logout()
 100         {
 101                 $this->ClearCurrentUser();
 102                 $this->Redirect("SecureApp.LoginForm","You are now logged out");
 103         }
 104
 105 }
 106 ?>