<?php /******************************************************************************* * Copyright (C) 2007 Easter-eggs * http://ldapsaisie.labs.libre-entreprise.org * * Author: See AUTHORS file in top-level directory. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ******************************************************************************/ /** * Gestion des erreurs pour LdapSaisie * * Cette classe gère les retours d'erreurs. * * @author Benjamin Renard <brenard@easter-eggs.com> */ class LSerror { private static $_errorCodes = array( '0' => array('msg' => "%{msg}") ); /** * Défini une erreur * * @author Benjamin Renard <brenard@easter-eggs.com> * * @param[in] $code numeric Le code de l'erreur * @param[in] $msg LSformat Le format paramètrable du message de l'erreur * * @retval void */ public static function defineError($code=-1,$msg='') { self :: $_errorCodes[$code] = array( 'msg' => $msg ); } /** * Ajoute une erreur * * @author Benjamin Renard <brenard@easter-eggs.com> * * @param[in] $code numeric Le code de l'erreur * @param[in] $msg mixed Un tableau ou une chaine pour la construction du message d'erreur * Tableau : '[clef]' => 'valeur' * La clef sera utilisé dans le format de message d'erreur * dans le fichier 'error_code.php'. * * @retval void */ public static function addErrorCode($code=-1,$msg='') { $_SESSION['LSerror'][] = array($code,$msg); } /** * Affiche les erreurs * * @author Benjamin Renard <brenard@easter-eggs.com> * * @param[in] $return boolean True pour que le texte d'erreurs soit retourné * * @retval void */ public static function display($return=False) { $errors = self::getErrors(); if ($errors) { if ($return) { return $errors; } $GLOBALS['Smarty'] -> assign('LSerrors',$errors); } } /** * Print errors and stop LdapSaisie * * @author Benjamin Renard <brenard@easter-eggs.com> * * @param[in] $code Error code (Goto : addErrorCode()) * @param[in] $msg Error msg (Goto : addErrorCode()) * * @retval void */ public static function stop($code=-1,$msg='') { if(!empty($_SESSION['LSerror'])) { print "<h1>"._('Errors')."</h1>\n"; print self::display(true); } print "<h1>"._('Stop')."</h1>\n"; exit (self::getError(array($code,$msg))); } /** * Retourne le texte des erreurs * * @author Benjamin Renard <brenard@easter-eggs.com> * * @retvat string Le texte des erreurs */ public static function getErrors() { if(!empty($_SESSION['LSerror'])) { foreach ($_SESSION['LSerror'] as $error) { $txt.=self::getError($error); } self::resetError(); return $txt; } return; } /** * Retourne le texte d'une erreur * * @author Benjamin Renard <brenard@easter-eggs.com> * * @retvat string Le texte des erreurs */ private static function getError($error) { return "(Code ".$error[0].") ".getFData(self :: $_errorCodes[$error[0]]['msg'],$error[1])."<br />\n"; } /** * Définir si il y a des erreurs * * @author Benjamin Renard <brenard@easter-eggs.com> * * @retvat boolean */ public static function errorsDefined() { return !empty($_SESSION['LSerror']); } /** * Efface les erreurs sotckés * * @author Benjamin Renard <brenard@easter-eggs.com> * * @retvat void */ private static function resetError() { unset ($_SESSION['LSerror']); } /** * Check if is Net_LDAP2 error and display possible error message * * @param[in] $data mixed Data * * @retval boolean True if it's an error or False **/ public function isLdapError($data) { if (Net_LDAP2::isError($data)) { LSerror :: addErrorCode(0,$data -> getMessage()); return true; } return; } } /* * Error Codes */ LSerror :: defineError(-1,_("Unknown error!")); ?>