/usr/share/horde/turba/lib/Factory/Driver.php is in php-horde-turba 4.2.2-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* A Horde_Injector:: based Turba_Driver:: factory.
*
* PHP version 5
*
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @license http://www.horde.org/licenses/apl.html APL
* @link http://pear.horde.org/index.php?package=Turba
* @package Turba
*/
/**
* A Horde_Injector:: based Turba_Driver:: factory.
*
* Copyright 2010-2014 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (APL). If you
* did not receive this file, see http://www.horde.org/licenses/apl.html.
*
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @license http://www.horde.org/licenses/apl.html APL
* @link http://pear.horde.org/index.php?package=Turba
* @package Turba
*/
class Turba_Factory_Driver extends Horde_Core_Factory_Base
{
/**
* Instances.
*
* @var array
*/
private $_instances = array();
/**
* Return the Turba_Driver:: instance.
*
* @param mixed $name Either a string containing the internal name of this
* source, or a config array describing the source.
*
* @return Turba_Driver The singleton instance.
* @throws Turba_Exception
*/
public function create($name)
{
if (is_array($name)) {
ksort($name);
$key = md5(serialize($name));
$srcName = '';
$srcConfig = $name;
} else {
$key = $name;
$srcName = $name;
if (empty($GLOBALS['cfgSources'][$name])) {
throw new Turba_Exception(sprintf(_("The address book \"%s\" does not exist."), $name));
}
$srcConfig = $GLOBALS['cfgSources'][$name];
}
if (!isset($this->_instances[$key])) {
$class = 'Turba_Driver_' . ucfirst(basename($srcConfig['type']));
if (!class_exists($class)) {
throw new Turba_Exception(sprintf(_("Unable to load the definition of %s."), $class));
}
if (empty($srcConfig['params'])) {
$srcConfig['params'] = array();
}
switch ($class) {
case 'Turba_Driver_Sql':
try {
$srcConfig['params']['db'] = empty($srcConfig['params']['sql'])
? $this->_injector->getInstance('Horde_Db_Adapter')
: $this->_injector->getInstance('Horde_Core_Factory_Db')->create('turba', $srcConfig['params']['sql']);
$srcConfig['params']['charset'] = isset($srcConfig['params']['sql']['charset'])
? $srcConfig['params']['sql']['charset']
: 'UTF-8';
} catch (Horde_Db_Exception $e) {
throw new Turba_Exception(_("Server error when initializing database connection."));
}
break;
case 'Turba_Driver_Kolab':
$srcConfig['params']['storage'] = $this->_injector->getInstance('Horde_Kolab_Storage');
break;
case 'Turba_Driver_Facebook':
$srcConfig['params']['storage'] = $this->_injector->getInstance('Horde_Service_Facebook');
break;
}
/* Make sure charset exists. */
if (!isset($srcConfig['params']['charset'])) {
$srcConfig['params']['charset'] = 'UTF-8';
}
$driver = new $class($srcName, $srcConfig['params']);
// Title
$driver->title = $srcConfig['title'];
/* Store and translate the map at the Source level. */
$driver->map = $srcConfig['map'];
foreach ($driver->map as $mapkey => $val) {
if (!is_array($val)) {
$driver->fields[$mapkey] = $val;
}
}
/* Store tabs. */
if (isset($srcConfig['tabs'])) {
$driver->tabs = $srcConfig['tabs'];
}
/* Store remaining fields. */
if (isset($srcConfig['strict'])) {
$driver->strict = $srcConfig['strict'];
}
if (isset($srcConfig['approximate'])) {
$driver->approximate = $srcConfig['approximate'];
}
if (isset($srcConfig['list_name_field'])) {
$driver->listNameField = $srcConfig['list_name_field'];
}
if (isset($srcConfig['alternative_name'])) {
$driver->alternativeName = $srcConfig['alternative_name'];
}
$this->_instances[$key] = $driver;
}
return $this->_instances[$key];
}
}
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