chamilo / chamilo-lms

main/auth/cas/lib/CAS/languages/greek.php

Indentation +14 added lines, -14 removed lines

@@ -8,20 +8,20 @@
  */

 

 $this->_strings = array(

- CAS_STR_USING_SERVER 

- => '��������������� � ������������',

- CAS_STR_AUTHENTICATION_WANTED 

- => '���������� � ����������� CAS!',

- CAS_STR_LOGOUT 

- => '���������� � ���������� ��� CAS!',

- CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

- => '�� ������ �� ������ �������������� ���� ����������� CAS. ����� ���� <a href="%s">���</a> ��� �� ����������.',

- CAS_STR_AUTHENTICATION_FAILED 

- => '� ����������� CAS �������!',

- CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

- => '<p>��� ���������������.</p><p>�������� �� ����������������, �������� ���� <a href="%s">���</a>.</p><p>��� �� �������� ���������, ����� �� ����� �� ��� <a href="mailto:%s">�����������</a>.</p>',

- CAS_STR_SERVICE_UNAVAILABLE

- => '� �������� `<b>%s</b>\' ��� ����� ��������� (<b>%s</b>).'

+    CAS_STR_USING_SERVER 

+    => '��������������� � ������������',

+    CAS_STR_AUTHENTICATION_WANTED 

+    => '���������� � ����������� CAS!',

+    CAS_STR_LOGOUT 

+    => '���������� � ���������� ��� CAS!',

+    CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

+    => '�� ������ �� ������ �������������� ���� ����������� CAS. ����� ���� <a href="%s">���</a> ��� �� ����������.',

+    CAS_STR_AUTHENTICATION_FAILED 

+    => '� ����������� CAS �������!',

+    CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

+    => '<p>��� ���������������.</p><p>�������� �� ����������������, �������� ���� <a href="%s">���</a>.</p><p>��� �� �������� ���������, ����� �� ����� �� ��� <a href="mailto:%s">�����������</a>.</p>',

+    CAS_STR_SERVICE_UNAVAILABLE

+    => '� �������� `<b>%s</b>\' ��� ����� ��������� (<b>%s</b>).'

 );

 

 ?>
\ No newline at end of file

main/auth/cas/lib/CAS/languages/french.php

Indentation +14 added lines, -14 removed lines

@@ -8,20 +8,20 @@
  */

 

 $this->_strings = array(

- CAS_STR_USING_SERVER 

- => 'utilisant le serveur',

- CAS_STR_AUTHENTICATION_WANTED 

- => 'Authentication CAS n�cessaire !',

- CAS_STR_LOGOUT 

- => 'D�connexion demand�e !',

- CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

- => 'Vous auriez du etre redirig�(e) vers le serveur CAS. Cliquez <a href="%s">ici</a> pour continuer.',

- CAS_STR_AUTHENTICATION_FAILED 

- => 'Authentification CAS infructueuse&nbsp;!',

- CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

- => '<p>Vous n\'avez pas �t� authentifi�(e).</p><p>Vous pouvez soumettre votre requete � nouveau en cliquant <a href="%s">ici</a>.</p><p>Si le probl�me persiste, vous pouvez contacter <a href="mailto:%s">l\'administrateur de ce site</a>.</p>',

- CAS_STR_SERVICE_UNAVAILABLE

- => 'Le service `<b>%s</b>\' est indisponible (<b>%s</b>)'

+    CAS_STR_USING_SERVER 

+    => 'utilisant le serveur',

+    CAS_STR_AUTHENTICATION_WANTED 

+    => 'Authentication CAS n�cessaire&nbsp;!',

+    CAS_STR_LOGOUT 

+    => 'D�connexion demand�e&nbsp;!',

+    CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

+    => 'Vous auriez du etre redirig�(e) vers le serveur CAS. Cliquez <a href="%s">ici</a> pour continuer.',

+    CAS_STR_AUTHENTICATION_FAILED 

+    => 'Authentification CAS infructueuse&nbsp;!',

+    CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

+    => '<p>Vous n\'avez pas �t� authentifi�(e).</p><p>Vous pouvez soumettre votre requete � nouveau en cliquant <a href="%s">ici</a>.</p><p>Si le probl�me persiste, vous pouvez contacter <a href="mailto:%s">l\'administrateur de ce site</a>.</p>',

+    CAS_STR_SERVICE_UNAVAILABLE

+    => 'Le service `<b>%s</b>\' est indisponible (<b>%s</b>)'

 

 );

 

main/auth/cas/lib/CAS/languages/spanish.php

Indentation +14 added lines, -14 removed lines

@@ -8,20 +8,20 @@
  */

 

 $this->_strings = array(

- CAS_STR_USING_SERVER 

- => 'usando servidor',

- CAS_STR_AUTHENTICATION_WANTED 

- => '¡Autentificación CAS necesaria!',

- CAS_STR_LOGOUT 

- => '¡Salida CAS necesaria!',

- CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

- => 'Ya debería haber sido redireccionado al servidor CAS. Haga click <a href="%s">aquí</a> para continuar.',

- CAS_STR_AUTHENTICATION_FAILED 

- => '¡Autentificación CAS fallida!',

- CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

- => '<p>No estás autentificado.</p><p>Puedes volver a intentarlo haciendo click <a href="%s">aquí</a>.</p><p>Si el problema persiste debería contactar con el <a href="mailto:%s">administrador de este sitio</a>.</p>',

- CAS_STR_SERVICE_UNAVAILABLE

- => 'El servicio `<b>%s</b>\' no está disponible (<b>%s</b>).'

+    CAS_STR_USING_SERVER 

+    => 'usando servidor',

+    CAS_STR_AUTHENTICATION_WANTED 

+    => '¡Autentificación CAS necesaria!',

+    CAS_STR_LOGOUT 

+    => '¡Salida CAS necesaria!',

+    CAS_STR_SHOULD_HAVE_BEEN_REDIRECTED 

+    => 'Ya debería haber sido redireccionado al servidor CAS. Haga click <a href="%s">aquí</a> para continuar.',

+    CAS_STR_AUTHENTICATION_FAILED 

+    => '¡Autentificación CAS fallida!',

+    CAS_STR_YOU_WERE_NOT_AUTHENTICATED 

+    => '<p>No estás autentificado.</p><p>Puedes volver a intentarlo haciendo click <a href="%s">aquí</a>.</p><p>Si el problema persiste debería contactar con el <a href="mailto:%s">administrador de este sitio</a>.</p>',

+    CAS_STR_SERVICE_UNAVAILABLE

+    => 'El servicio `<b>%s</b>\' no está disponible (<b>%s</b>).'

 );

 

 ?>

main/auth/conditional_login/complete_phone_number.php

Indentation +1 added lines, -1 removed lines

@@ -5,7 +5,7 @@
 $url =  api_get_path(WEB_PATH).'main/auth/conditional_login/complete_phone_number.php';
 
 if (! isset($_SESSION['conditional_login']['uid']))
-  die("Not Authorised");
+    die("Not Authorised");
 ?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html lang="fr" xml:lang="fr" xmlns="http://www.w3.org/1999/xhtml">

main/auth/external_login/facebook-php-sdk/src/Facebook/FacebookSignedRequestFromInputHelper.php

Indentation +104 added lines, -104 removed lines

@@ -32,135 +32,135 @@
 abstract class FacebookSignedRequestFromInputHelper
 {
 
-  /**
-   * @var \Facebook\Entities\SignedRequest|null
-   */
-  protected $signedRequest;
-
-  /**
-   * @var string the app id
-   */
-  protected $appId;
-
-  /**
-   * @var string the app secret
-   */
-  protected $appSecret;
-
-  /**
-   * @var string|null Random string to prevent CSRF.
-   */
-  public $state = null;
-
-  /**
-   * Initialize the helper and process available signed request data.
-   *
-   * @param string|null $appId
-   * @param string|null $appSecret
-   */
-  public function __construct($appId = null, $appSecret = null)
-  {
+    /**
+     * @var \Facebook\Entities\SignedRequest|null
+     */
+    protected $signedRequest;
+
+    /**
+     * @var string the app id
+     */
+    protected $appId;
+
+    /**
+     * @var string the app secret
+     */
+    protected $appSecret;
+
+    /**
+     * @var string|null Random string to prevent CSRF.
+     */
+    public $state = null;
+
+    /**
+     * Initialize the helper and process available signed request data.
+     *
+     * @param string|null $appId
+     * @param string|null $appSecret
+     */
+    public function __construct($appId = null, $appSecret = null)
+    {
     $this->appId = FacebookSession::_getTargetAppId($appId);
     $this->appSecret = FacebookSession::_getTargetAppSecret($appSecret);
 
     $this->instantiateSignedRequest();
-  }
-
-  /**
-   * Instantiates a new SignedRequest entity.
-   *
-   * @param string|null
-   */
-  public function instantiateSignedRequest($rawSignedRequest = null)
-  {
+    }
+
+    /**
+     * Instantiates a new SignedRequest entity.
+     *
+     * @param string|null
+     */
+    public function instantiateSignedRequest($rawSignedRequest = null)
+    {
     $rawSignedRequest = $rawSignedRequest ?: $this->getRawSignedRequest();
 
     if (!$rawSignedRequest) {
-      return;
+        return;
     }
 
     $this->signedRequest = new SignedRequest($rawSignedRequest, $this->state, $this->appSecret);
-  }
-
-  /**
-   * Instantiates a FacebookSession from the signed request from input.
-   *
-   * @return FacebookSession|null
-   */
-  public function getSession()
-  {
+    }
+
+    /**
+     * Instantiates a FacebookSession from the signed request from input.
+     *
+     * @return FacebookSession|null
+     */
+    public function getSession()
+    {
     if ($this->signedRequest && $this->signedRequest->hasOAuthData()) {
-      return FacebookSession::newSessionFromSignedRequest($this->signedRequest);
+        return FacebookSession::newSessionFromSignedRequest($this->signedRequest);
     }
     return null;
-  }
-
-  /**
-   * Returns the SignedRequest entity.
-   *
-   * @return \Facebook\Entities\SignedRequest|null
-   */
-  public function getSignedRequest()
-  {
+    }
+
+    /**
+     * Returns the SignedRequest entity.
+     *
+     * @return \Facebook\Entities\SignedRequest|null
+     */
+    public function getSignedRequest()
+    {
     return $this->signedRequest;
-  }
-
-  /**
-   * Returns the user_id if available.
-   *
-   * @return string|null
-   */
-  public function getUserId()
-  {
+    }
+
+    /**
+     * Returns the user_id if available.
+     *
+     * @return string|null
+     */
+    public function getUserId()
+    {
     return $this->signedRequest ? $this->signedRequest->getUserId() : null;
-  }
-
-  /**
-   * Get raw signed request from input.
-   *
-   * @return string|null
-   */
-  abstract public function getRawSignedRequest();
-
-  /**
-   * Get raw signed request from GET input.
-   *
-   * @return string|null
-   */
-  public function getRawSignedRequestFromGet()
-  {
+    }
+
+    /**
+     * Get raw signed request from input.
+     *
+     * @return string|null
+     */
+    abstract public function getRawSignedRequest();
+
+    /**
+     * Get raw signed request from GET input.
+     *
+     * @return string|null
+     */
+    public function getRawSignedRequestFromGet()
+    {
     if (isset($_GET['signed_request'])) {
-      return $_GET['signed_request'];
+        return $_GET['signed_request'];
     }
 
     return null;
-  }
-
-  /**
-   * Get raw signed request from POST input.
-   *
-   * @return string|null
-   */
-  public function getRawSignedRequestFromPost()
-  {
+    }
+
+    /**
+     * Get raw signed request from POST input.
+     *
+     * @return string|null
+     */
+    public function getRawSignedRequestFromPost()
+    {
     if (isset($_POST['signed_request'])) {
-      return $_POST['signed_request'];
+        return $_POST['signed_request'];
     }
 
     return null;
-  }
-
-  /**
-   * Get raw signed request from cookie set from the Javascript SDK.
-   *
-   * @return string|null
-   */
-  public function getRawSignedRequestFromCookie()
-  {
+    }
+
+    /**
+     * Get raw signed request from cookie set from the Javascript SDK.
+     *
+     * @return string|null
+     */
+    public function getRawSignedRequestFromCookie()
+    {
     if (isset($_COOKIE['fbsr_' . $this->appId])) {
-      return $_COOKIE['fbsr_' . $this->appId];
+        return $_COOKIE['fbsr_' . $this->appId];
     }
     return null;
-  }
+    }
 
 }

main/auth/external_login/facebook-php-sdk/src/Facebook/GraphPage.php

Indentation +24 added lines, -24 removed lines

@@ -31,34 +31,34 @@
 class GraphPage extends GraphObject
 {
 
-  /**
-   * Returns the ID for the user's page as a string if present.
-   *
-   * @return string|null
-   */
-  public function getId()
-  {
+    /**
+     * Returns the ID for the user's page as a string if present.
+     *
+     * @return string|null
+     */
+    public function getId()
+    {
     return $this->getProperty('id');
-  }
+    }
 
-  /**
-   * Returns the Category for the user's page as a string if present.
-   *
-   * @return string|null
-   */
-  public function getCategory()
-  {
+    /**
+     * Returns the Category for the user's page as a string if present.
+     *
+     * @return string|null
+     */
+    public function getCategory()
+    {
     return $this->getProperty('category');
-  }
+    }
 
-  /**
-   * Returns the Name of the user's page as a string if present.
-   *
-   * @return string|null
-   */
-  public function getName()
-  {
+    /**
+     * Returns the Name of the user's page as a string if present.
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
     return $this->getProperty('name');
-  }
+    }
 
 }
\ No newline at end of file

main/auth/external_login/facebook-php-sdk/src/Facebook/FacebookRedirectLoginHelper.php

Indentation +185 added lines, -185 removed lines

@@ -32,293 +32,293 @@
 class FacebookRedirectLoginHelper
 {
 
-  /**
-   * @var string The application id
-   */
-  private $appId;
+    /**
+     * @var string The application id
+     */
+    private $appId;
 
-  /**
-   * @var string The application secret
-   */
-  private $appSecret;
+    /**
+     * @var string The application secret
+     */
+    private $appSecret;
 
-  /**
-   * @var string The redirect URL for the application
-   */
-  private $redirectUrl;
+    /**
+     * @var string The redirect URL for the application
+     */
+    private $redirectUrl;
 
-  /**
-   * @var string Prefix to use for session variables
-   */
-  private $sessionPrefix = 'FBRLH_';
+    /**
+     * @var string Prefix to use for session variables
+     */
+    private $sessionPrefix = 'FBRLH_';
 
-  /**
-   * @var string State token for CSRF validation
-   */
-  protected $state;
+    /**
+     * @var string State token for CSRF validation
+     */
+    protected $state;
 
-  /**
-   * @var boolean Toggle for PHP session status check
-   */
-  protected $checkForSessionStatus = true;
+    /**
+     * @var boolean Toggle for PHP session status check
+     */
+    protected $checkForSessionStatus = true;
 
-  /**
-   * Constructs a RedirectLoginHelper for a given appId and redirectUrl.
-   *
-   * @param string $redirectUrl The URL Facebook should redirect users to
-   *                            after login
-   * @param string $appId The application id
-   * @param string $appSecret The application secret
-   */
-  public function __construct($redirectUrl, $appId = null, $appSecret = null)
-  {
+    /**
+     * Constructs a RedirectLoginHelper for a given appId and redirectUrl.
+     *
+     * @param string $redirectUrl The URL Facebook should redirect users to
+     *                            after login
+     * @param string $appId The application id
+     * @param string $appSecret The application secret
+     */
+    public function __construct($redirectUrl, $appId = null, $appSecret = null)
+    {
     $this->appId = FacebookSession::_getTargetAppId($appId);
     $this->appSecret = FacebookSession::_getTargetAppSecret($appSecret);
     $this->redirectUrl = $redirectUrl;
-  }
+    }
 
-  /**
-   * Stores CSRF state and returns a URL to which the user should be sent to
-   *   in order to continue the login process with Facebook.  The
-   *   provided redirectUrl should invoke the handleRedirect method.
-   *
-   * @param array $scope List of permissions to request during login
-   * @param string $version Optional Graph API version if not default (v2.0)
-   * @param boolean $displayAsPopup Indicate if the page will be displayed as a popup
-   *
-   * @return string
-   */
-  public function getLoginUrl($scope = array(), $version = null, $displayAsPopup = false)
-  {
+    /**
+     * Stores CSRF state and returns a URL to which the user should be sent to
+     *   in order to continue the login process with Facebook.  The
+     *   provided redirectUrl should invoke the handleRedirect method.
+     *
+     * @param array $scope List of permissions to request during login
+     * @param string $version Optional Graph API version if not default (v2.0)
+     * @param boolean $displayAsPopup Indicate if the page will be displayed as a popup
+     *
+     * @return string
+     */
+    public function getLoginUrl($scope = array(), $version = null, $displayAsPopup = false)
+    {
 
     $version = ($version ?: FacebookRequest::GRAPH_API_VERSION);
     $this->state = $this->random(16);
     $this->storeState($this->state);
 
     $params = array(
-      'client_id' => $this->appId,
-      'redirect_uri' => $this->redirectUrl,
-      'state' => $this->state,
-      'sdk' => 'php-sdk-' . FacebookRequest::VERSION,
-      'scope' => implode(',', $scope)
+        'client_id' => $this->appId,
+        'redirect_uri' => $this->redirectUrl,
+        'state' => $this->state,
+        'sdk' => 'php-sdk-' . FacebookRequest::VERSION,
+        'scope' => implode(',', $scope)
     );
     
     if ($displayAsPopup)
     {
-      $params['display'] = 'popup';
+        $params['display'] = 'popup';
     }
     
     return 'https://www.facebook.com/' . $version . '/dialog/oauth?' .
-      http_build_query($params, null, '&');
-  }
+        http_build_query($params, null, '&');
+    }
 
-  /**
-   * Returns a URL to which the user should be sent to re-request permissions.
-   *
-   * @param array $scope List of permissions to re-request
-   * @param string $version Optional Graph API version if not default (v2.0)
-   *
-   * @return string
-   */
-  public function getReRequestUrl($scope = array(), $version = null)
-  {
+    /**
+     * Returns a URL to which the user should be sent to re-request permissions.
+     *
+     * @param array $scope List of permissions to re-request
+     * @param string $version Optional Graph API version if not default (v2.0)
+     *
+     * @return string
+     */
+    public function getReRequestUrl($scope = array(), $version = null)
+    {
     $version = ($version ?: FacebookRequest::GRAPH_API_VERSION);
     $this->state = $this->random(16);
     $this->storeState($this->state);
     $params = array(
-      'client_id' => $this->appId,
-      'redirect_uri' => $this->redirectUrl,
-      'state' => $this->state,
-      'sdk' => 'php-sdk-' . FacebookRequest::VERSION,
-      'auth_type' => 'rerequest',
-      'scope' => implode(',', $scope)
+        'client_id' => $this->appId,
+        'redirect_uri' => $this->redirectUrl,
+        'state' => $this->state,
+        'sdk' => 'php-sdk-' . FacebookRequest::VERSION,
+        'auth_type' => 'rerequest',
+        'scope' => implode(',', $scope)
     );
     return 'https://www.facebook.com/' . $version . '/dialog/oauth?' .
-      http_build_query($params, null, '&');
-  }
+        http_build_query($params, null, '&');
+    }
 
-  /**
-   * Returns the URL to send the user in order to log out of Facebook.
-   *
-   * @param FacebookSession $session The session that will be logged out
-   * @param string $next The url Facebook should redirect the user to after
-   *   a successful logout
-   *
-   * @return string
-   *
-   * @throws FacebookSDKException
-   */
-  public function getLogoutUrl(FacebookSession $session, $next)
-  {
+    /**
+     * Returns the URL to send the user in order to log out of Facebook.
+     *
+     * @param FacebookSession $session The session that will be logged out
+     * @param string $next The url Facebook should redirect the user to after
+     *   a successful logout
+     *
+     * @return string
+     *
+     * @throws FacebookSDKException
+     */
+    public function getLogoutUrl(FacebookSession $session, $next)
+    {
     if ($session->getAccessToken()->isAppSession()) {
-      throw new FacebookSDKException(
+        throw new FacebookSDKException(
         'Cannot generate a Logout URL with an App Session.', 722
-      );
+        );
     }
     $params = array(
-      'next' => $next,
-      'access_token' => $session->getToken()
+        'next' => $next,
+        'access_token' => $session->getToken()
     );
     return 'https://www.facebook.com/logout.php?' . http_build_query($params, null, '&');
-  }
+    }
 
-  /**
-   * Handles a response from Facebook, including a CSRF check, and returns a
-   *   FacebookSession.
-   *
-   * @return FacebookSession|null
-   */
-  public function getSessionFromRedirect()
-  {
+    /**
+     * Handles a response from Facebook, including a CSRF check, and returns a
+     *   FacebookSession.
+     *
+     * @return FacebookSession|null
+     */
+    public function getSessionFromRedirect()
+    {
     $this->loadState();
     if ($this->isValidRedirect()) {
 	
-      $params = array(
+        $params = array(
         'client_id' => FacebookSession::_getTargetAppId($this->appId),
         'redirect_uri' => $this->redirectUrl,
         'client_secret' =>
-          FacebookSession::_getTargetAppSecret($this->appSecret),
+            FacebookSession::_getTargetAppSecret($this->appSecret),
         'code' => $this->getCode()
-      );
+        );
 
-      $response = (new FacebookRequest(
+        $response = (new FacebookRequest(
         FacebookSession::newAppSession($this->appId, $this->appSecret),
         'GET',
         '/oauth/access_token',
         $params
-      ))->execute()->getResponse();
+        ))->execute()->getResponse();
 		
-      if (isset($response['access_token'])) {
+        if (isset($response['access_token'])) {
         return new FacebookSession($response['access_token']);
-      }
+        }
     }
     return null;
-  }
+    }
 
-  /**
-   * Check if a redirect has a valid state.
-   *
-   * @return bool
-   */
-  protected function isValidRedirect()
-  {
+    /**
+     * Check if a redirect has a valid state.
+     *
+     * @return bool
+     */
+    protected function isValidRedirect()
+    {
     return $this->getCode() && isset($_GET['state'])
         && $_GET['state'] == $this->state;
-  }
+    }
 
-  /**
-   * Return the code.
-   *
-   * @return string|null
-   */
-  protected function getCode()
-  {
+    /**
+     * Return the code.
+     *
+     * @return string|null
+     */
+    protected function getCode()
+    {
 
     return isset($_GET['code']) ? $_GET['code'] : null;
-  }
+    }
 
-  /**
-   * Stores a state string in session storage for CSRF protection.
-   * Developers should subclass and override this method if they want to store
-   *   this state in a different location.
-   *
-   * @param string $state
-   *
-   * @throws FacebookSDKException
-   */
-  protected function storeState($state)
-  {
+    /**
+     * Stores a state string in session storage for CSRF protection.
+     * Developers should subclass and override this method if they want to store
+     *   this state in a different location.
+     *
+     * @param string $state
+     *
+     * @throws FacebookSDKException
+     */
+    protected function storeState($state)
+    {
     if ($this->checkForSessionStatus === true
       && session_status() !== PHP_SESSION_ACTIVE) {
-      throw new FacebookSDKException(
+        throw new FacebookSDKException(
         'Session not active, could not store state.', 720
-      );
+        );
     }
     $_SESSION[$this->sessionPrefix . 'state'] = $state;
-  }
+    }
 
-  /**
-   * Loads a state string from session storage for CSRF validation.  May return
-   *   null if no object exists.  Developers should subclass and override this
-   *   method if they want to load the state from a different location.
-   *
-   * @return string|null
-   *
-   * @throws FacebookSDKException
-   */
-  protected function loadState()
-  {
+    /**
+     * Loads a state string from session storage for CSRF validation.  May return
+     *   null if no object exists.  Developers should subclass and override this
+     *   method if they want to load the state from a different location.
+     *
+     * @return string|null
+     *
+     * @throws FacebookSDKException
+     */
+    protected function loadState()
+    {
 	
     if ($this->checkForSessionStatus === true
       && session_status() !== PHP_SESSION_ACTIVE) {
-      throw new FacebookSDKException(
+        throw new FacebookSDKException(
         'Session not active, could not load state.', 721
-      );
+        );
     }
     if (isset($_SESSION[$this->sessionPrefix . 'state'])) {
-      $this->state = $_SESSION[$this->sessionPrefix . 'state'];
-      return $this->state;
+        $this->state = $_SESSION[$this->sessionPrefix . 'state'];
+        return $this->state;
     }
     return null;
-  }
+    }
   
-  /**
-   * Generate a cryptographically secure pseudrandom number
-   * 
-   * @param integer $bytes - number of bytes to return
-   * 
-   * @return string
-   * 
-   * @throws FacebookSDKException
-   * 
-   * @todo Support Windows platforms
-   */
-  public function random($bytes)
-  {
+    /**
+     * Generate a cryptographically secure pseudrandom number
+     * 
+     * @param integer $bytes - number of bytes to return
+     * 
+     * @return string
+     * 
+     * @throws FacebookSDKException
+     * 
+     * @todo Support Windows platforms
+     */
+    public function random($bytes)
+    {
     if (!is_numeric($bytes)) {
-      throw new FacebookSDKException(
+        throw new FacebookSDKException(
         "random() expects an integer"
-      );
+        );
     }
     if ($bytes < 1) {
-      throw new FacebookSDKException(
+        throw new FacebookSDKException(
         "random() expects an integer greater than zero"
-      );
+        );
     }
     $buf = '';
     // http://sockpuppet.org/blog/2014/02/25/safely-generate-random-numbers/
     if (!ini_get('open_basedir')
       && is_readable('/dev/urandom')) {
-      $fp = fopen('/dev/urandom', 'rb');
-      if ($fp !== FALSE) {
+        $fp = fopen('/dev/urandom', 'rb');
+        if ($fp !== FALSE) {
         $buf = fread($fp, $bytes);
         fclose($fp);
         if($buf !== FALSE) {
-          return bin2hex($buf);
+            return bin2hex($buf);
+        }
         }
-      }
     }
 
     if (function_exists('mcrypt_create_iv')) {
         $buf = mcrypt_create_iv($bytes, MCRYPT_DEV_URANDOM);
         if ($buf !== FALSE) {
-          return bin2hex($buf);
+            return bin2hex($buf);
         }
     }
     
     while (strlen($buf) < $bytes) {
-      $buf .= md5(uniqid(mt_rand(), true), true); 
-      // We are appending raw binary
+        $buf .= md5(uniqid(mt_rand(), true), true); 
+        // We are appending raw binary
     }
     return bin2hex(substr($buf, 0, $bytes));
-  }
+    }
 
-  /**
-   * Disables the session_status() check when using $_SESSION
-   */
-  public function disableSessionStatusCheck()
-  {
+    /**
+     * Disables the session_status() check when using $_SESSION
+     */
+    public function disableSessionStatusCheck()
+    {
     $this->checkForSessionStatus = false;
-  }
+    }
 
 }

main/auth/external_login/facebook-php-sdk/src/Facebook/FacebookCanvasLoginHelper.php

Indentation +17 added lines, -17 removed lines

@@ -32,29 +32,29 @@
 class FacebookCanvasLoginHelper extends FacebookSignedRequestFromInputHelper
 {
 
-  /**
-   * Returns the app data value.
-   *
-   * @return mixed|null
-   */
-  public function getAppData()
-  {
+    /**
+     * Returns the app data value.
+     *
+     * @return mixed|null
+     */
+    public function getAppData()
+    {
     return $this->signedRequest ? $this->signedRequest->get('app_data') : null;
-  }
+    }
 
-  /**
-   * Get raw signed request from POST.
-   *
-   * @return string|null
-   */
-  public function getRawSignedRequest()
-  {
+    /**
+     * Get raw signed request from POST.
+     *
+     * @return string|null
+     */
+    public function getRawSignedRequest()
+    {
     $rawSignedRequest = $this->getRawSignedRequestFromPost();
     if ($rawSignedRequest) {
-      return $rawSignedRequest;
+        return $rawSignedRequest;
     }
 
     return null;
-  }
+    }
 
 }

main/auth/external_login/facebook-php-sdk/src/Facebook/FacebookPageTabHelper.php

Indentation +50 added lines, -50 removed lines

@@ -31,72 +31,72 @@
 class FacebookPageTabHelper extends FacebookCanvasLoginHelper
 {
 
-  /**
-   * @var array|null
-   */
-  protected $pageData;
+    /**
+     * @var array|null
+     */
+    protected $pageData;
 
-  /**
-   * Initialize the helper and process available signed request data.
-   *
-   * @param string|null $appId
-   * @param string|null $appSecret
-   */
-  public function __construct($appId = null, $appSecret = null)
-  {
+    /**
+     * Initialize the helper and process available signed request data.
+     *
+     * @param string|null $appId
+     * @param string|null $appSecret
+     */
+    public function __construct($appId = null, $appSecret = null)
+    {
     parent::__construct($appId, $appSecret);
 
     if (!$this->signedRequest) {
-      return;
+        return;
     }
 
     $this->pageData = $this->signedRequest->get('page');
-  }
+    }
 
-  /**
-   * Returns a value from the page data.
-   *
-   * @param string $key
-   * @param mixed|null $default
-   *
-   * @return mixed|null
-   */
-  public function getPageData($key, $default = null)
-  {
+    /**
+     * Returns a value from the page data.
+     *
+     * @param string $key
+     * @param mixed|null $default
+     *
+     * @return mixed|null
+     */
+    public function getPageData($key, $default = null)
+    {
     if (isset($this->pageData[$key])) {
-      return $this->pageData[$key];
+        return $this->pageData[$key];
     }
     return $default;
-  }
+    }
 
-  /**
-   * Returns true if the page is liked by the user.
-   *
-   * @return boolean
-   */
-  public function isLiked()
-  {
+    /**
+     * Returns true if the page is liked by the user.
+     *
+     * @return boolean
+     */
+    public function isLiked()
+    {
     return $this->getPageData('liked') === true;
-  }
+    }
 
-  /**
-   * Returns true if the user is an admin.
-   *
-   * @return boolean
-   */
-  public function isAdmin()
-  {
+    /**
+     * Returns true if the user is an admin.
+     *
+     * @return boolean
+     */
+    public function isAdmin()
+    {
     return $this->getPageData('admin') === true;
-  }
+    }
 
-  /**
-   * Returns the page id if available.
-   *
-   * @return string|null
-   */
-  public function getPageId()
-  {
+    /**
+     * Returns the page id if available.
+     *
+     * @return string|null
+     */
+    public function getPageId()
+    {
     return $this->getPageData('id');
-  }
+    }
 
 }