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<?php/* This code is part of FusionDirectory (http://www.fusiondirectory.org/) Copyright (C) 2003-2010 Cajus Pollmeier Copyright (C) 2011-2016 FusionDirectory This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.*//*! * \file functions.inc * Common functions and named definitions. *//* Define common locations and variables */require_once('variables.inc');/* Include required files */require_once(CACHE_DIR.'/'.CLASS_CACHE);require_once('functions_debug.inc');require_once('accept-to-gettext.inc');/* Define constants for debugging */define('DEBUG_TRACE', 1); /*! Debug level for tracing of common actions (save, check, etc.) */define('DEBUG_LDAP', 2); /*! Debug level for LDAP queries */define('DEBUG_DB', 4); /*! Debug level for database operations */define('DEBUG_SHELL', 8); /*! Debug level for shell commands */define('DEBUG_POST', 16); /*! Debug level for POST content */define('DEBUG_SESSION', 32); /*! Debug level for SESSION content */define('DEBUG_CONFIG', 64); /*! Debug level for CONFIG information */define('DEBUG_ACL', 128); /*! Debug level for ACL infos */define('DEBUG_SI', 256); /*! Debug level for communication with Argonaut */define('DEBUG_MAIL', 512); /*! Debug level for all about mail (mailAccounts, imap, sieve etc.) */define('DEBUG_FAI', 1024); /* FAI (incomplete) *//* Rewrite german 'umlauts' and spanish 'accents' to get better results */$REWRITE = [ "ä" => "ae", "ö" => "oe", "ü" => "ue", "Ä" => "Ae", "Ö" => "Oe", "Ü" => "Ue", "ß" => "ss", "á" => "a", "é" => "e", "í" => "i", "ó" => "o", "ú" => "u", "Á" => "A", "É" => "E", "Í" => "I", "Ó" => "O", "Ú" => "U", "ñ" => "ny", "Ñ" => "Ny" ];7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
/*!
* \brief Does autoloading for classes used in FusionDirectory.
*
* Takes the list generated by 'fusiondirectory-setup' and loads the
* file containing the requested class.
*
* \param array $class_name list of class name
*/
function __fusiondirectory_autoload ($class_name)
{
global $class_mapping, $BASE_DIR, $config;
if ($class_mapping === NULL) {
if (isset($config) && is_object($config) &&
$config->get_cfg_value('displayerrors') == 'TRUE') {
list($trace, ) = html_trace();
echo $trace;
echo "<br/>\n";
}
echo sprintf(_("Fatal error: no class locations defined - please run '%s' to fix this"), "<b>fusiondirectory-setup --update-cache</b>");
exit;
}
/* Do not try to autoload smarty classes */
if (strpos($class_name, 'Smarty_') === 0) {
return;
}
if (isset($class_mapping["$class_name"])) {
require_once($BASE_DIR.'/'.$class_mapping["$class_name"]);
} else {
logging::debug(DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__, $class_name, 'Could not load');
if (isset($config) && is_object($config) &&
$config->get_cfg_value('displayerrors') == 'TRUE') {
list($trace, ) = html_trace();
echo $trace;
echo "<br/>\n";
}
echo sprintf(_("Fatal error: cannot instantiate class '%s' - try running '%s' to fix this"), $class_name, "<b>fusiondirectory-setup --update-cache</b>");
exit;
}
}
spl_autoload_register('__fusiondirectory_autoload');
/*!
* \brief Checks if a class is available.
*
* \param string $name The subject of the test
*
* \return boolean Return TRUE if successfull FALSE otherwise
*/
function class_available ($name)
{
global $class_mapping;
return isset($class_mapping[$name]);
}
/*!
* \brief Check if plugin is available
*
* Checks if a given plugin is available and readable.
*
* \param string $plugin the subject of the check
*
* \return boolean Return TRUE if successfull FALSE otherwise
*/
function plugin_available ($plugin)