Move methods getIpAddress() and getUserAgent() to the Request class

app/Auth/Database.php

@@ -3,6 +3,7 @@
 namespace Auth;
 
 use Model\User;
+use Core\Request;
 
 /**
  * Database authentication
@@ -40,8 +41,8 @@ class Database extends Base
             $this->lastLogin->create(
                 self::AUTH_NAME,
                 $user['id'],
-                $this->user->getIpAddress(),
+                Request::getIpAddress(),
-                $this->user->getUserAgent()
+                Request::getUserAgent()
             );
 
             return true;

app/Auth/GitHub.php

@@ -4,6 +4,7 @@ namespace Auth;
 
 require __DIR__.'/../../vendor/OAuth/bootstrap.php';
 
+use Core\Request;
 use OAuth\Common\Storage\Session;
 use OAuth\Common\Consumer\Credentials;
 use OAuth\Common\Http\Uri\UriFactory;
@@ -44,8 +45,8 @@ class GitHub extends Base
             $this->lastLogin->create(
                 self::AUTH_NAME,
                 $user['id'],
-                $this->user->getIpAddress(),
+                Request::getIpAddress(),
-                $this->user->getUserAgent()
+                Request::getUserAgent()
             );
 
             return true;

app/Auth/Google.php

@@ -4,6 +4,7 @@ namespace Auth;
 
 require __DIR__.'/../../vendor/OAuth/bootstrap.php';
 
+use Core\Request;
 use OAuth\Common\Storage\Session;
 use OAuth\Common\Consumer\Credentials;
 use OAuth\Common\Http\Uri\UriFactory;
@@ -45,8 +46,8 @@ class Google extends Base
             $this->lastLogin->create(
                 self::AUTH_NAME,
                 $user['id'],
-                $this->user->getIpAddress(),
+                Request::getIpAddress(),
-                $this->user->getUserAgent()
+                Request::getUserAgent()
             );
 
             return true;

app/Auth/Ldap.php

@@ -2,6 +2,8 @@
 
 namespace Auth;
 
+use Core\Request;
+
 /**
  * LDAP model
  *
@@ -58,8 +60,8 @@ class Ldap extends Base
             $this->lastLogin->create(
                 self::AUTH_NAME,
                 $user['id'],
-                $this->user->getIpAddress(),
+                Request::getIpAddress(),
-                $this->user->getUserAgent()
+                Request::getUserAgent()
             );
 
             return true;

app/Auth/RememberMe.php

@@ -2,6 +2,7 @@
 
 namespace Auth;
 
+use Core\Request;
 use Core\Security;
 use Core\Tool;
 
@@ -107,8 +108,8 @@ class RememberMe extends Base
                 $this->lastLogin->create(
                     self::AUTH_NAME,
                     $this->acl->getUserId(),
-                    $this->user->getIpAddress(),
+                    Request::getIpAddress(),
-                    $this->user->getUserAgent()
+                    Request::getUserAgent()
                 );
 
                 return true;

app/Auth/ReverseProxy.php

@@ -2,6 +2,7 @@
 
 namespace Auth;
 
+use Core\Request;
 use Core\Security;
 
 /**
@@ -44,8 +45,8 @@ class ReverseProxy extends Base
             $this->lastLogin->create(
                 self::AUTH_NAME,
                 $user['id'],
-                $this->user->getIpAddress(),
+                Request::getIpAddress(),
-                $this->user->getUserAgent()
+                Request::getUserAgent()
             );
 
             return true;

app/Controller/User.php

@@ -34,12 +34,11 @@ class User extends Base
             $this->response->redirect('?controller=app');
         }
 
-        $redirect_query = $this->request->getStringParam('redirect_query');
         $this->response->html($this->template->layout('user_login', array(
             'errors' => array(),
             'values' => array(),
             'no_layout' => true,
-            'redirect_query' => $redirect_query,
+            'redirect_query' => $this->request->getStringParam('redirect_query'),
             'title' => t('Login')
         )));
     }
@@ -56,9 +55,10 @@ class User extends Base
         list($valid, $errors) = $this->authentication->validateForm($values);
 
         if ($valid) {
-            if ($redirect_query != "") {
+            if ($redirect_query !== '') {
                 $this->response->redirect('?'.$redirect_query);
-            } else {
+            }
+            else {
                 $this->response->redirect('?controller=board');
             }
         }
@@ -420,6 +420,7 @@ class User extends Base
                         'errors' => array('login' => t('Google authentication failed')),
                         'values' => array(),
                         'no_layout' => true,
+                        'redirect_query' => '',
                         'title' => t('Login')
                     )));
                 }
@@ -481,6 +482,7 @@ class User extends Base
                         'errors' => array('login' => t('GitHub authentication failed')),
                         'values' => array(),
                         'no_layout' => true,
+                        'redirect_query' => '',
                         'title' => t('Login')
                     )));
                 }

app/Core/Request.php

@@ -148,4 +148,61 @@ class Request
         return isset($_SERVER['QUERY_STRING']) ? $_SERVER['QUERY_STRING'] : '';
     }
 
+    /**
+     * Get the user agent
+     *
+     * @static
+     * @access public
+     * @return string
+     */
+    public static function getUserAgent()
+    {
+        return empty($_SERVER['HTTP_USER_AGENT']) ? t('Unknown') : $_SERVER['HTTP_USER_AGENT'];
+    }
+
+    /**
+     * Get the real IP address of the user
+     *
+     * @static
+     * @access public
+     * @param  bool    $only_public   Return only public IP address
+     * @return string
+     */
+    public static function getIpAddress($only_public = false)
+    {
+        $keys = array(
+            'HTTP_CLIENT_IP',
+            'HTTP_X_FORWARDED_FOR',
+            'HTTP_X_FORWARDED',
+            'HTTP_X_CLUSTER_CLIENT_IP',
+            'HTTP_FORWARDED_FOR',
+            'HTTP_FORWARDED',
+            'REMOTE_ADDR'
+        );
+
+        foreach ($keys as $key) {
+
+            if (isset($_SERVER[$key])) {
+
+                foreach (explode(',', $_SERVER[$key]) as $ip_address) {
+
+                    $ip_address = trim($ip_address);
+
+                    if ($only_public) {
+
+                        // Return only public IP address
+                        if (filter_var($ip_address, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE) !== false) {
+                            return $ip_address;
+                        }
+                    }
+                    else {
+
+                        return $ip_address;
+                    }
+                }
+            }
+        }
+
+        return t('Unknown');
+    }
 }

app/Model/Authentication.php

@@ -2,6 +2,7 @@
 
 namespace Model;
 
+use Core\Request;
 use Auth\Database;
 use SimpleValidator\Validator;
 use SimpleValidator\Validators;
@@ -117,7 +118,7 @@ class Authentication extends Base
                 if (! empty($values['remember_me'])) {
 
                     $credentials = $this->backend('rememberMe')
-                                        ->create($this->acl->getUserId(), $this->user->getIpAddress(), $this->user->getUserAgent());
+                                        ->create($this->acl->getUserId(), Request::getIpAddress(), Request::getUserAgent());
 
                     $this->backend('rememberMe')->writeCookie($credentials['token'], $credentials['sequence'], $credentials['expiration']);
                 }

app/Model/User.php

@@ -370,60 +370,4 @@ class User extends Base
 
         return array(false, $v->getErrors());
     }
-
-    /**
-     * Get the user agent of the connected user
-     *
-     * @access public
-     * @return string
-     */
-    public function getUserAgent()
-    {
-        return empty($_SERVER['HTTP_USER_AGENT']) ? t('Unknown') : $_SERVER['HTTP_USER_AGENT'];
-    }
-
-    /**
-     * Get the real IP address of the connected user
-     *
-     * @access public
-     * @param  bool    $only_public   Return only public IP address
-     * @return string
-     */
-    public function getIpAddress($only_public = false)
-    {
-        $keys = array(
-            'HTTP_CLIENT_IP',
-            'HTTP_X_FORWARDED_FOR',
-            'HTTP_X_FORWARDED',
-            'HTTP_X_CLUSTER_CLIENT_IP',
-            'HTTP_FORWARDED_FOR',
-            'HTTP_FORWARDED',
-            'REMOTE_ADDR'
-        );
-
-        foreach ($keys as $key) {
-
-            if (isset($_SERVER[$key])) {
-
-                foreach (explode(',', $_SERVER[$key]) as $ip_address) {
-
-                    $ip_address = trim($ip_address);
-
-                    if ($only_public) {
-
-                        // Return only public IP address
-                        if (filter_var($ip_address, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE) !== false) {
-                            return $ip_address;
-                        }
-                    }
-                    else {
-
-                        return $ip_address;
-                    }
-                }
-            }
-        }
-
-        return t('Unknown');
-    }
 }