diff options
Diffstat (limited to 'modules/gallery/libraries/Identity.php')
| -rw-r--r-- | modules/gallery/libraries/Identity.php | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/modules/gallery/libraries/Identity.php b/modules/gallery/libraries/Identity.php deleted file mode 100644 index 1dd5d23b..00000000 --- a/modules/gallery/libraries/Identity.php +++ /dev/null @@ -1,222 +0,0 @@ -<?php defined("SYSPATH") or die("No direct script access."); -/** - * Gallery - a web based photo album viewer and editor - * Copyright (C) 2000-2009 Bharat Mediratta - * - * 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 Street - Fifth Floor, Boston, MA 02110-1301, USA. - */ - -/** - * Provides a driver-based interface for managing users and groups. - */ -class Identity_Core { - protected static $instance; - - protected static $active; - - // Configuration - protected $config; - - // Driver object - protected $driver; - - /** - * Returns a singleton instance of Identity. - * There can only be one Identity driver configured at a given point - * - * @param string configuration - * @return Identity_Core - */ - static function & instance() { - if (!isset(self::$instance)) { - // Create a new instance - self::$instance = new Identity(); - } - - return self::$instance; - } - - /** - * Returns a singleton instance of Identity. - * There can only be one Identity driver configured at a given point - * - * @param string configuration - * @return Identity_Core - */ - static function reset() { - self::$instance = new Identity(); - } - - /** - * Loads the configured driver and validates it. - * - * @return void - */ - public function __construct() { - $config = module::get_var("gallery", "identity_provider", "user"); - - // Test the config group name - if (($this->config = Kohana::config("identity.".$config)) === NULL) { - throw new Exception("@todo NO USER LIBRARY CONFIGURATION FOR: $config"); - } - - // Set driver name - $driver = "Identity_".ucfirst($this->config["driver"])."_Driver"; - - // Load the driver - if ( ! Kohana::auto_load($driver)) { - throw new Kohana_Exception("core.driver_not_found", $this->config["driver"], - get_class($this)); - } - - // Initialize the driver - $this->driver = new $driver($this->config["params"]); - - // Validate the driver - if ( !($this->driver instanceof Identity_Driver)) { - throw new Kohana_Exception("core.driver_implements", $this->config["driver"], - get_class($this), "Identity_Driver"); - } - - Kohana::log("debug", "Identity Library initialized"); - } - - /** - * Return a list of installed Identity Drivers. - * - * @return boolean true if the driver supports updates; false if read only - */ - static function providers() { - if (empty(self::$active)) { - $drivers = new ArrayObject(array(), ArrayObject::ARRAY_AS_PROPS); - foreach (module::active() as $module) { - $module_name = $module->name; - if (file_exists(MODPATH . "{$module->name}/config/identity.php") && - ($info = module::info($module_name))) { - $drivers->$module_name = $info->description; - } - } - self::$active = $drivers; - } - return self::$active; - } - - /** - * @see Identity_Driver::activate. - */ - static function activate() { - self::instance()->driver->activate(); - } - - /** - * @see Identity_Driver::deactivate. - */ - static function deactivate() { - self::instance()->driver->deactivate(); - } - - /** - * Determine if if the current driver supports updates. - * - * @return boolean true if the driver supports updates; false if read only - */ - static function is_writable() { - return !empty(self::instance()->config["allow_updates"]); - } - - /** - * @see Identity_Driver::guest. - */ - static function guest() { - return self::instance()->driver->guest(); - } - - /** - * @see Identity_Driver::create_user. - */ - static function create_user($name, $full_name, $password) { - return self::instance()->driver->create_user($name, $full_name, $password); - } - - /** - * @see Identity_Driver::is_correct_password. - */ - static function is_correct_password($user, $password) { - return self::instance()->driver->is_correct_password($user, $password); - } - - /** - * @see Identity_Driver::lookup_user. - */ - static function lookup_user($id) { - return self::instance()->driver->lookup_user($id); - } - - /** - * @see Identity_Driver::lookup_user_by_name. - */ - static function lookup_user_by_name($name) { - return self::instance()->driver->lookup_user_by_name($name); - } - - /** - * @see Identity_Driver::create_group. - */ - static function create_group($name) { - return self::instance()->driver->create_group($name); - } - - /** - * @see Identity_Driver::everybody. - */ - static function everybody() { - return self::instance()->driver->everybody(); - } - - /** - * @see Identity_Driver::registered_users. - */ - static function registered_users() { - return self::instance()->driver->everybody(); - } - - /** - * @see Identity_Driver::lookup_group. - */ - static function lookup_group($id) { - return self::instance()->driver->lookup_group($id); - } - - /** - * @see Identity_Driver::lookup_group_by_name. - */ - static function lookup_group_by_name($name) { - return self::instance()->driver->lookup_group_by_name($name); - } - - /** - * @see Identity_Driver::get_user_list. - */ - static function get_user_list($ids) { - return self::instance()->driver->get_user_list($ids); - } - - /** - * @see Identity_Driver::groups. - */ - static function groups() { - return self::instance()->driver->groups(); - } -} // End Identity |