The table structure for the Auth system needs to be created with the shipped
migration scripts. See "horde-db-migrate-component --help" for details.
/**
* Checks if a userId exists in the system.
*
* @param string $userId User ID for which to check
*
* @return boolean Whether or not the userId already exists.
*/
public function exists($userId)
{
if (empty($this->_params['query_exists'])) {
return parent::exists($userId);
}
/* Build a custom query, based on the config file. */
$query = str_replace('\\L', $this->_db->quote($userId), $this->_params['query_exists']);
try {
return (bool) $this->_db->selectValue($query);
} catch (Horde_Db_Exception $e) {
return false;
}
}
/**
* Delete a set of authentication credentials.
*
* @param string $userId The userId to delete.
*
* @throws Horde_Auth_Exception
*/
public function removeUser($userId)
{
if (!empty($this->_params['domain_field']) && $this->_params['domain_field'] != 'none') {
list($name, $domain) = explode('@', $userId);
/* Build the SQL query. */
$query = sprintf('DELETE FROM %s WHERE %s = ? and %s = ?', $this->_params['table'], $this->_params['username_field'], $this->_params['domain_field']);
$values = array($name, $domain);
$query2 = 'DELETE FROM virtual WHERE dest = ?';
$values2 = array($userId);
try {
$this->_db->delete($query, $values);
$this->_db->delete($query2, $values2);
} catch (Horde_Db_Exception $e) {
throw new Horde_Auth_Exception($e);
}
} else {
parent::removeUser($userId);
}
/* Set ACL for mailbox deletion. */
list($admin) = explode('@', $this->_params['cyradmin']);
$mailbox = $this->_params['userhierarchy'];
try {
$this->_imap->setACL($mailbox, $admin, array('rights' => 'lrswipcda'));
$this->_imap->deleteMailbox($mailbox);
} catch (Horde_Imap_Client_Exception $e) {
throw new Horde_Auth_Exception($e);
}
}