mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-11-10 09:19:01 +00:00
298 lines
8.6 KiB
PHP
298 lines
8.6 KiB
PHP
<?php
|
|
/**
|
|
* Object class, allowing __construct and __destruct in PHP4.
|
|
*
|
|
* Also includes methods for logging and the special method RequestAction,
|
|
* to call other Controllers' Actions from anywhere.
|
|
*
|
|
* PHP versions 4 and 5
|
|
*
|
|
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
|
|
* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
*
|
|
* Licensed under The MIT License
|
|
* Redistributions of files must retain the above copyright notice.
|
|
*
|
|
* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
* @link http://cakephp.org CakePHP(tm) Project
|
|
* @package cake
|
|
* @subpackage cake.cake.libs
|
|
* @since CakePHP(tm) v 0.2.9
|
|
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
|
|
*/
|
|
|
|
/**
|
|
* Object class, allowing __construct and __destruct in PHP4.
|
|
*
|
|
* Also includes methods for logging and the special method RequestAction,
|
|
* to call other Controllers' Actions from anywhere.
|
|
*
|
|
* @package cake
|
|
* @subpackage cake.cake.libs
|
|
*/
|
|
class Object {
|
|
|
|
/**
|
|
* A hack to support __construct() on PHP 4
|
|
* Hint: descendant classes have no PHP4 class_name() constructors,
|
|
* so this constructor gets called first and calls the top-layer __construct()
|
|
* which (if present) should call parent::__construct()
|
|
*
|
|
* @return Object
|
|
*/
|
|
function Object() {
|
|
$args = func_get_args();
|
|
if (method_exists($this, '__destruct')) {
|
|
register_shutdown_function (array(&$this, '__destruct'));
|
|
}
|
|
call_user_func_array(array(&$this, '__construct'), $args);
|
|
}
|
|
|
|
/**
|
|
* Class constructor, overridden in descendant classes.
|
|
*/
|
|
function __construct() {
|
|
}
|
|
|
|
/**
|
|
* Object-to-string conversion.
|
|
* Each class can override this method as necessary.
|
|
*
|
|
* @return string The name of this class
|
|
* @access public
|
|
*/
|
|
function toString() {
|
|
$class = get_class($this);
|
|
return $class;
|
|
}
|
|
|
|
/**
|
|
* Calls a controller's method from any location. Can be used to connect controllers together
|
|
* or tie plugins into a main application. requestAction can be used to return rendered views
|
|
* or fetch the return value from controller actions.
|
|
*
|
|
* @param mixed $url String or array-based url.
|
|
* @param array $extra if array includes the key "return" it sets the AutoRender to true.
|
|
* @return mixed Boolean true or false on success/failure, or contents
|
|
* of rendered action if 'return' is set in $extra.
|
|
* @access public
|
|
*/
|
|
function requestAction($url, $extra = array()) {
|
|
if (empty($url)) {
|
|
return false;
|
|
}
|
|
if (!class_exists('dispatcher')) {
|
|
require CAKE . 'dispatcher.php';
|
|
}
|
|
if (in_array('return', $extra, true)) {
|
|
$extra = array_merge($extra, array('return' => 0, 'autoRender' => 1));
|
|
}
|
|
if (is_array($url) && !isset($extra['url'])) {
|
|
$extra['url'] = array();
|
|
}
|
|
$params = array_merge(array('autoRender' => 0, 'return' => 1, 'bare' => 1, 'requested' => 1), $extra);
|
|
$dispatcher = new Dispatcher;
|
|
return $dispatcher->dispatch($url, $params);
|
|
}
|
|
|
|
/**
|
|
* Calls a method on this object with the given parameters. Provides an OO wrapper
|
|
* for `call_user_func_array`
|
|
*
|
|
* @param string $method Name of the method to call
|
|
* @param array $params Parameter list to use when calling $method
|
|
* @return mixed Returns the result of the method call
|
|
* @access public
|
|
*/
|
|
function dispatchMethod($method, $params = array()) {
|
|
switch (count($params)) {
|
|
case 0:
|
|
return $this->{$method}();
|
|
case 1:
|
|
return $this->{$method}($params[0]);
|
|
case 2:
|
|
return $this->{$method}($params[0], $params[1]);
|
|
case 3:
|
|
return $this->{$method}($params[0], $params[1], $params[2]);
|
|
case 4:
|
|
return $this->{$method}($params[0], $params[1], $params[2], $params[3]);
|
|
case 5:
|
|
return $this->{$method}($params[0], $params[1], $params[2], $params[3], $params[4]);
|
|
default:
|
|
return call_user_func_array(array(&$this, $method), $params);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Stop execution of the current script. Wraps exit() making
|
|
* testing easier.
|
|
*
|
|
* @param $status see http://php.net/exit for values
|
|
* @return void
|
|
* @access public
|
|
*/
|
|
function _stop($status = 0) {
|
|
exit($status);
|
|
}
|
|
|
|
/**
|
|
* Convience method to write a message to CakeLog. See CakeLog::write()
|
|
* for more information on writing to logs.
|
|
*
|
|
* @param string $msg Log message
|
|
* @param integer $type Error type constant. Defined in app/config/core.php.
|
|
* @return boolean Success of log write
|
|
* @access public
|
|
*/
|
|
function log($msg, $type = LOG_ERROR) {
|
|
if (!class_exists('CakeLog')) {
|
|
require LIBS . 'cake_log.php';
|
|
}
|
|
if (!is_string($msg)) {
|
|
$msg = print_r($msg, true);
|
|
}
|
|
return CakeLog::write($type, $msg);
|
|
}
|
|
|
|
/**
|
|
* Allows setting of multiple properties of the object in a single line of code. Will only set
|
|
* properties that are part of a class declaration.
|
|
*
|
|
* @param array $properties An associative array containing properties and corresponding values.
|
|
* @return void
|
|
* @access protected
|
|
*/
|
|
function _set($properties = array()) {
|
|
if (is_array($properties) && !empty($properties)) {
|
|
$vars = get_object_vars($this);
|
|
foreach ($properties as $key => $val) {
|
|
if (array_key_exists($key, $vars)) {
|
|
$this->{$key} = $val;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Used to report user friendly errors.
|
|
* If there is a file app/error.php or app/app_error.php this file will be loaded
|
|
* error.php is the AppError class it should extend ErrorHandler class.
|
|
*
|
|
* @param string $method Method to be called in the error class (AppError or ErrorHandler classes)
|
|
* @param array $messages Message that is to be displayed by the error class
|
|
* @return error message
|
|
* @access public
|
|
*/
|
|
function cakeError($method, $messages = array()) {
|
|
if (!class_exists('ErrorHandler')) {
|
|
App::import('Core', 'Error');
|
|
|
|
if (file_exists(APP . 'error.php')) {
|
|
include_once (APP . 'error.php');
|
|
} elseif (file_exists(APP . 'app_error.php')) {
|
|
include_once (APP . 'app_error.php');
|
|
}
|
|
}
|
|
|
|
if (class_exists('AppError')) {
|
|
$error = new AppError($method, $messages);
|
|
} else {
|
|
$error = new ErrorHandler($method, $messages);
|
|
}
|
|
return $error;
|
|
}
|
|
|
|
/**
|
|
* Checks for a persistent class file, if found file is opened and true returned
|
|
* If file is not found a file is created and false returned
|
|
* If used in other locations of the model you should choose a unique name for the persistent file
|
|
* There are many uses for this method, see manual for examples
|
|
*
|
|
* @param string $name name of the class to persist
|
|
* @param string $object the object to persist
|
|
* @return boolean Success
|
|
* @access protected
|
|
* @todo add examples to manual
|
|
*/
|
|
function _persist($name, $return = null, &$object, $type = null) {
|
|
$file = CACHE . 'persistent' . DS . strtolower($name) . '.php';
|
|
if ($return === null) {
|
|
if (!file_exists($file)) {
|
|
return false;
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
if (!file_exists($file)) {
|
|
$this->_savePersistent($name, $object);
|
|
return false;
|
|
} else {
|
|
$this->__openPersistent($name, $type);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* You should choose a unique name for the persistent file
|
|
*
|
|
* There are many uses for this method, see manual for examples
|
|
*
|
|
* @param string $name name used for object to cache
|
|
* @param object $object the object to persist
|
|
* @return boolean true on save, throws error if file can not be created
|
|
* @access protected
|
|
*/
|
|
function _savePersistent($name, &$object) {
|
|
$file = 'persistent' . DS . strtolower($name) . '.php';
|
|
$objectArray = array(&$object);
|
|
$data = str_replace('\\', '\\\\', serialize($objectArray));
|
|
$data = '<?php $' . $name . ' = \'' . str_replace('\'', '\\\'', $data) . '\' ?>';
|
|
$duration = '+999 days';
|
|
if (Configure::read() >= 1) {
|
|
$duration = '+10 seconds';
|
|
}
|
|
cache($file, $data, $duration);
|
|
}
|
|
|
|
/**
|
|
* Open the persistent class file for reading
|
|
* Used by Object::_persist()
|
|
*
|
|
* @param string $name Name of persisted class
|
|
* @param string $type Type of persistance (e.g: registry)
|
|
* @return void
|
|
* @access private
|
|
*/
|
|
function __openPersistent($name, $type = null) {
|
|
$file = CACHE . 'persistent' . DS . strtolower($name) . '.php';
|
|
include($file);
|
|
|
|
switch ($type) {
|
|
case 'registry':
|
|
$vars = unserialize(${$name});
|
|
foreach ($vars['0'] as $key => $value) {
|
|
if (strpos($key, '_behavior') !== false) {
|
|
App::import('Behavior', Inflector::classify(substr($key, 0, -9)));
|
|
} else {
|
|
App::import('Model', Inflector::camelize($key));
|
|
}
|
|
unset ($value);
|
|
}
|
|
unset($vars);
|
|
$vars = unserialize(${$name});
|
|
foreach ($vars['0'] as $key => $value) {
|
|
ClassRegistry::addObject($key, $value);
|
|
unset ($value);
|
|
}
|
|
unset($vars);
|
|
break;
|
|
default:
|
|
$vars = unserialize(${$name});
|
|
$this->{$name} = $vars['0'];
|
|
unset($vars);
|
|
break;
|
|
}
|
|
}
|
|
}
|