Changeset 64

Timestamp:

04/13/07 06:32:15

Author:

grahack

Message:

FAL: enhancement or the denying process + link to example in the nav (example now in a view)

Files:

• FreakAuth/trunk/www/public/css/style.css (modified) (1 diff)
• FreakAuth/trunk/www/system/application/config/freakauth_light.php (modified) (1 diff)
• FreakAuth/trunk/www/system/application/controllers/example.php (modified) (1 diff)
• FreakAuth/trunk/www/system/application/libraries/Freakauth_light.php (modified) (2 diffs)
• FreakAuth/trunk/www/system/application/views/FreakAuth_light/template/denied.php (added)
• FreakAuth/trunk/www/system/application/views/FreakAuth_light/template/example.php (added)
• FreakAuth/trunk/www/system/application/views/FreakAuth_light/template/menu.php (modified) (1 diff)
• FreakAuth/trunk/www/system/language/english/freakauth_lang.php (modified) (1 diff)

FreakAuth/trunk/www/public/css/style.css

@@ -112 +112 @@
-padding-bottom: 24px;
-margin: 0;
-25
+19
-
-ul#navlist li {float: left;

FreakAuth/trunk/www/system/application/config/freakauth_light.php

@@ -23 +23 @@
-
-$config['FAL'] = TRUE;                                    //TRUE/FALSE (boolean).  Whether the FreakAuth system is turned on.
+
+$config['FAL_flash'] = TRUE; //boolean: if TRUE uses FLASH messages and redirect if not allowed
+                                                         //                     if FALSE loads the page you defined in $config['FAL_denied_page']
+$config['FAL_denied_page'] = 'FreakAuth_light/template/denied'; //if we don't want to use a flash message
+                                                        //the page/view we want to load to display the deny message
-
-$config['FAL_create_user_profile'] = TRUE;      //TRUE/FALSE (boolean).  Whether to use custom user profile

FreakAuth/trunk/www/system/application/controllers/example.php

@@ -14 +14 @@
-                  function index()
-                  {
-
-
-
-
-
+
-                  }
-}

FreakAuth/trunk/www/system/application/libraries/Freakauth_light.php

@@ -128 +128 @@
-    function check($_lock_to_role=null, $_only=null)
-    {
-                
-
-                //check who did the request and build role hierarchy
@@ -166 +165 @@
-                    if ($_condition==false)
-                    {
-
-
-
-
-
+
+
-                }
-                //it means it is a guest because it has no role stored in DB_session 
- 
- 
-redirect('auth/index', 'location'
+
+
+    $this->deny($_who_is
-                }
-    }
-
+    // --------------------------------------------------------------------
+
+    /**
+     * Handles the case where the one who did the request
+     * doesn't have enough credentials
+     *
+     * if FAL_flash == true in config file, displays a flash message
+     *      and redirect to the referer page (or root if none)
+     *
+     * else displays the FAL_denied_page (see config file)
+     *
+     * @param $role : the role of the one we are denying the access
+     */
+    function deny($role)
+    {
+        $this->CI->lang->load('freakauth');
+        if ($this->CI->config->item('FAL_flash'))
+        {
+            if ($role == '')
+            {
+                $msg = $this->CI->lang->line('FAL_no_credentials_guest');
+                $this->CI->db_session->set_flashdata('flashMessage', $msg, 1);
+                redirect('auth', 'location');
+                exit();
+            }
+            else
+            {
+                $msg = $this->CI->lang->line('FAL_no_credentials_user');
+                $this->CI->db_session->set_flashdata('flashMessage', $msg, 1);
+                
+                // redirect where we were previously
+                if (isset($_SERVER['HTTP_REFERER']))
+                {
+                    header("location:".$_SERVER['HTTP_REFERER']);
+                    exit();
+                }
+                else
+                {
+                    redirect('', 'location');
+                }
+                exit();
+            }
+        }
+        else
+        {
+            $page = $this->CI->config->item('FAL_denied_page');
+            $data['role'] = $role;
+            // this is how we stop the execution
+            echo $this->CI->load->view($page, $data, true);
+            exit();
+        }
+    }
+    
+    
+    
-    // --------------------------------------------------------------------
-

FreakAuth/trunk/www/system/application/views/FreakAuth_light/template/menu.php

@@ -2 +2 @@
-                <ul id="navlist">
-                        <li id="active"><?=anchor('', 'home')?></li>
-
+
+
-                        <li><?=anchor('auth/register', 'register')?></li>
-                        <li><?=anchor('auth/forgotten_password', 'forgotten password')?></li>
-                        <li><?=anchor('auth/changepassword', 'change password')?></li>
-/
+
-                </ul>
-        </div>

FreakAuth/trunk/www/system/language/english/freakauth_lang.php

@@ -40 +40 @@
-
-$lang['FAL_unknown_user'] = 'unknown user';
+
+$lang['FAL_no_credentials_guest'] = 'You do not have the credentials to access this reserved area, please login and retry.';
+$lang['FAL_no_credentials_user'] = 'You do not have the credentials to access this reserved area.';
-
-//------------------------------------------------------------------