( ◞≼☸≽◟ ._ゝ◞≼☸≽◟)zcsdf吖
<?php
/**
* @package FrameworkOnFramework
* @subpackage platform
* @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// Protect from unauthorized access
defined('FOF_INCLUDED') or die;
/**
* Part of the FOF Platform Abstraction Layer. It implements everything that
* depends on the platform FOF is running under, e.g. the Joomla! CMS front-end,
* the Joomla! CMS back-end, a CLI Joomla! Platform app, a bespoke Joomla!
* Platform / Framework web application and so on.
*
* This is the abstract class implementing some basic housekeeping functionality
* and provides the static interface to get the appropriate Platform object for
* use in the rest of the framework.
*
* @package FrameworkOnFramework
* @since 2.1
*/
abstract class FOFPlatform implements FOFPlatformInterface
{
/**
* The ordering for this platform class. The lower this number is, the more
* important this class becomes. Most important enabled class ends up being
* used.
*
* @var integer
*/
public $ordering = 100;
/**
* The internal name of this platform implementation. It must match the
* last part of the platform class name and be in all lowercase letters,
* e.g. "foobar" for FOFPlatformFoobar
*
* @var string
*
* @since 2.1.2
*/
public $name = '';
/**
* The human readable platform name
*
* @var string
*
* @since 2.1.2
*/
public $humanReadableName = 'Unknown Platform';
/**
* The platform version string
*
* @var string
*
* @since 2.1.2
*/
public $version = '';
/**
* Caches the enabled status of this platform class.
*
* @var boolean
*/
protected $isEnabled = null;
/**
* Filesystem integration objects cache
*
* @var object
*
* @since 2.1.2
*/
protected $objectCache = array();
/**
* The list of paths where platform class files will be looked for
*
* @var array
*/
protected static $paths = array();
/**
* The platform class instance which will be returned by getInstance
*
* @var FOFPlatformInterface
*/
protected static $instance = null;
// ========================================================================
// Public API for platform integration handling
// ========================================================================
/**
* Register a path where platform files will be looked for. These take
* precedence over the built-in platform files.
*
* @param string $path The path to add
*
* @return void
*/
public static function registerPlatformPath($path)
{
if (!in_array($path, self::$paths))
{
self::$paths[] = $path;
self::$instance = null;
}
}
/**
* Unregister a path where platform files will be looked for.
*
* @param string $path The path to remove
*
* @return void
*/
public static function unregisterPlatformPath($path)
{
$pos = array_search($path, self::$paths);
if ($pos !== false)
{
unset(self::$paths[$pos]);
self::$instance = null;
}
}
/**
* Force a specific platform object to be used. If null, nukes the cache
*
* @param FOFPlatformInterface|null $instance The Platform object to be used
*
* @return void
*/
public static function forceInstance($instance)
{
if ($instance instanceof FOFPlatformInterface || is_null($instance))
{
self::$instance = $instance;
}
}
/**
* Find and return the most relevant platform object
*
* @return FOFPlatformInterface
*/
public static function getInstance()
{
if (!is_object(self::$instance))
{
// Where to look for platform integrations
$paths = array(__DIR__ . '/../integration');
if (is_array(self::$paths))
{
$paths = array_merge($paths, self::$paths);
}
// Get a list of folders inside this directory
$integrations = array();
foreach ($paths as $path)
{
if (!is_dir($path))
{
continue;
}
$di = new DirectoryIterator($path);
$temp = array();
foreach ($di as $fileSpec)
{
if (!$fileSpec->isDir())
{
continue;
}
$fileName = $fileSpec->getFilename();
if (substr($fileName, 0, 1) == '.')
{
continue;
}
$platformFilename = $path . '/' . $fileName . '/platform.php';
if (!file_exists($platformFilename))
{
continue;
}
$temp[] = array(
'classname' => 'FOFIntegration' . ucfirst($fileName) . 'Platform',
'fullpath' => $path . '/' . $fileName . '/platform.php',
);
}
$integrations = array_merge($integrations, $temp);
}
// Loop all paths
foreach ($integrations as $integration)
{
// Get the class name for this platform class
$class_name = $integration['classname'];
// Load the file if the class doesn't exist
if (!class_exists($class_name, false))
{
@include_once $integration['fullpath'];
}
// If the class still doesn't exist this file didn't
// actually contain a platform class; skip it
if (!class_exists($class_name, false))
{
continue;
}
// If it doesn't implement FOFPlatformInterface, skip it
if (!class_implements($class_name, 'FOFPlatformInterface'))
{
continue;
}
// Get an object of this platform
$o = new $class_name;
// If it's not enabled, skip it
if (!$o->isEnabled())
{
continue;
}
if (is_object(self::$instance))
{
// Replace self::$instance if this object has a
// lower order number
$current_order = self::$instance->getOrdering();
$new_order = $o->getOrdering();
if ($new_order < $current_order)
{
self::$instance = null;
self::$instance = $o;
}
}
else
{
// There is no self::$instance already, so use the
// object we just created.
self::$instance = $o;
}
}
}
return self::$instance;
}
/**
* Returns the ordering of the platform class.
*
* @see FOFPlatformInterface::getOrdering()
*
* @return integer
*/
public function getOrdering()
{
return $this->ordering;
}
/**
* Is this platform enabled?
*
* @see FOFPlatformInterface::isEnabled()
*
* @return boolean
*/
public function isEnabled()
{
if (is_null($this->isEnabled))
{
$this->isEnabled = false;
}
return $this->isEnabled;
}
/**
* Returns a platform integration object
*
* @param string $key The key name of the platform integration object, e.g. 'filesystem'
*
* @return object
*
* @since 2.1.2
*/
public function getIntegrationObject($key)
{
$hasObject = false;
if (array_key_exists($key, $this->objectCache))
{
if (is_object($this->objectCache[$key]))
{
$hasObject = true;
}
}
if (!$hasObject)
{
// Instantiate a new platform integration object
$className = 'FOFIntegration' . ucfirst($this->getPlatformName()) . ucfirst($key);
$this->objectCache[$key] = new $className;
}
return $this->objectCache[$key];
}
/**
* Forces a platform integration object instance
*
* @param string $key The key name of the platform integration object, e.g. 'filesystem'
* @param object $object The object to force for this key
*
* @return object
*
* @since 2.1.2
*/
public function setIntegrationObject($key, $object)
{
$this->objectCache[$key] = $object;
}
// ========================================================================
// Default implementation
// ========================================================================
/**
* Set the error Handling, if possible
*
* @param integer $level PHP error level (E_ALL)
* @param string $log_level What to do with the error (ignore, callback)
* @param array $options Options for the error handler
*
* @return void
*/
public function setErrorHandling($level, $log_level, $options = array())
{
if (version_compare(JVERSION, '3.0', 'lt') )
{
return JError::setErrorHandling($level, $log_level, $options);
}
}
/**
* Returns the base (root) directories for a given component.
*
* @param string $component The name of the component. For Joomla! this
* is something like "com_example"
*
* @see FOFPlatformInterface::getComponentBaseDirs()
*
* @return array A hash array with keys main, alt, site and admin.
*/
public function getComponentBaseDirs($component)
{
return array(
'main' => '',
'alt' => '',
'site' => '',
'admin' => '',
);
}
/**
* Return a list of the view template directories for this component.
*
* @param string $component The name of the component. For Joomla! this
* is something like "com_example"
* @param string $view The name of the view you're looking a
* template for
* @param string $layout The layout name to load, e.g. 'default'
* @param string $tpl The sub-template name to load (null by default)
* @param boolean $strict If true, only the specified layout will be
* searched for. Otherwise we'll fall back to
* the 'default' layout if the specified layout
* is not found.
*
* @see FOFPlatformInterface::getViewTemplateDirs()
*
* @return array
*/
public function getViewTemplatePaths($component, $view, $layout = 'default', $tpl = null, $strict = false)
{
return array();
}
/**
* Get application-specific suffixes to use with template paths. This allows
* you to look for view template overrides based on the application version.
*
* @return array A plain array of suffixes to try in template names
*/
public function getTemplateSuffixes()
{
return array();
}
/**
* Return the absolute path to the application's template overrides
* directory for a specific component. We will use it to look for template
* files instead of the regular component directorues. If the application
* does not have such a thing as template overrides return an empty string.
*
* @param string $component The name of the component for which to fetch the overrides
* @param boolean $absolute Should I return an absolute or relative path?
*
* @return string The path to the template overrides directory
*/
public function getTemplateOverridePath($component, $absolute = true)
{
return '';
}
/**
* Load the translation files for a given component.
*
* @param string $component The name of the component. For Joomla! this
* is something like "com_example"
*
* @see FOFPlatformInterface::loadTranslations()
*
* @return void
*/
public function loadTranslations($component)
{
return null;
}
/**
* Authorise access to the component in the back-end.
*
* @param string $component The name of the component.
*
* @see FOFPlatformInterface::authorizeAdmin()
*
* @return boolean True to allow loading the component, false to halt loading
*/
public function authorizeAdmin($component)
{
return true;
}
/**
* Returns the JUser object for the current user
*
* @param integer $id The ID of the user to fetch
*
* @see FOFPlatformInterface::getUser()
*
* @return JDocument
*/
public function getUser($id = null)
{
return null;
}
/**
* Returns the JDocument object which handles this component's response.
*
* @see FOFPlatformInterface::getDocument()
*
* @return JDocument
*/
public function getDocument()
{
return null;
}
/**
* This method will try retrieving a variable from the request (input) data.
*
* @param string $key The user state key for the variable
* @param string $request The request variable name for the variable
* @param FOFInput $input The FOFInput object with the request (input) data
* @param mixed $default The default value. Default: null
* @param string $type The filter type for the variable data. Default: none (no filtering)
* @param boolean $setUserState Should I set the user state with the fetched value?
*
* @see FOFPlatformInterface::getUserStateFromRequest()
*
* @return mixed The value of the variable
*/
public function getUserStateFromRequest($key, $request, $input, $default = null, $type = 'none', $setUserState = true)
{
return $input->get($request, $default, $type);
}
/**
* Load plugins of a specific type. Obviously this seems to only be required
* in the Joomla! CMS.
*
* @param string $type The type of the plugins to be loaded
*
* @see FOFPlatformInterface::importPlugin()
*
* @return void
*/
public function importPlugin($type)
{
}
/**
* Execute plugins (system-level triggers) and fetch back an array with
* their return values.
*
* @param string $event The event (trigger) name, e.g. onBeforeScratchMyEar
* @param array $data A hash array of data sent to the plugins as part of the trigger
*
* @see FOFPlatformInterface::runPlugins()
*
* @return array A simple array containing the results of the plugins triggered
*/
public function runPlugins($event, $data)
{
return array();
}
/**
* Perform an ACL check.
*
* @param string $action The ACL privilege to check, e.g. core.edit
* @param string $assetname The asset name to check, typically the component's name
*
* @see FOFPlatformInterface::authorise()
*
* @return boolean True if the user is allowed this action
*/
public function authorise($action, $assetname)
{
return true;
}
/**
* Is this the administrative section of the component?
*
* @see FOFPlatformInterface::isBackend()
*
* @return boolean
*/
public function isBackend()
{
return true;
}
/**
* Is this the public section of the component?
*
* @see FOFPlatformInterface::isFrontend()
*
* @return boolean
*/
public function isFrontend()
{
return true;
}
/**
* Is this a component running in a CLI application?
*
* @see FOFPlatformInterface::isCli()
*
* @return boolean
*/
public function isCli()
{
return true;
}
/**
* Is AJAX re-ordering supported? This is 100% Joomla!-CMS specific. All
* other platforms should return false and never ask why.
*
* @see FOFPlatformInterface::supportsAjaxOrdering()
*
* @return boolean
*/
public function supportsAjaxOrdering()
{
return true;
}
/**
* Performs a check between two versions. Use this function instead of PHP version_compare
* so we can mock it while testing
*
* @param string $version1 First version number
* @param string $version2 Second version number
* @param string $operator Operator (see version_compare for valid operators)
*
* @return boolean
*/
public function checkVersion($version1, $version2, $operator)
{
return version_compare($version1, $version2, $operator);
}
/**
* Saves something to the cache. This is supposed to be used for system-wide
* FOF data, not application data.
*
* @param string $key The key of the data to save
* @param string $content The actual data to save
*
* @return boolean True on success
*/
public function setCache($key, $content)
{
return false;
}
/**
* Retrieves data from the cache. This is supposed to be used for system-side
* FOF data, not application data.
*
* @param string $key The key of the data to retrieve
* @param string $default The default value to return if the key is not found or the cache is not populated
*
* @return string The cached value
*/
public function getCache($key, $default = null)
{
return false;
}
/**
* Is the global FOF cache enabled?
*
* @return boolean
*/
public function isGlobalFOFCacheEnabled()
{
return true;
}
/**
* Clears the cache of system-wide FOF data. You are supposed to call this in
* your components' installation script post-installation and post-upgrade
* methods or whenever you are modifying the structure of database tables
* accessed by FOF. Please note that FOF's cache never expires and is not
* purged by Joomla!. You MUST use this method to manually purge the cache.
*
* @return boolean True on success
*/
public function clearCache()
{
return false;
}
/**
* logs in a user
*
* @param array $authInfo authentification information
*
* @return boolean True on success
*/
public function loginUser($authInfo)
{
return true;
}
/**
* logs out a user
*
* @return boolean True on success
*/
public function logoutUser()
{
return true;
}
/**
* Logs a deprecated practice. In Joomla! this results in the $message being output in the
* deprecated log file, found in your site's log directory.
*
* @param $message The deprecated practice log message
*
* @return void
*/
public function logDeprecated($message)
{
// The default implementation does nothing. Override this in your platform classes.
}
/**
* Returns the (internal) name of the platform implementation, e.g.
* "joomla", "foobar123" etc. This MUST be the last part of the platform
* class name. For example, if you have a plaform implementation class
* FOFPlatformFoobar you MUST return "foobar" (all lowercase).
*
* @return string
*
* @since 2.1.2
*/
public function getPlatformName()
{
return $this->name;
}
/**
* Returns the version number string of the platform, e.g. "4.5.6". If
* implementation integrates with a CMS or a versioned foundation (e.g.
* a framework) it is advisable to return that version.
*
* @return string
*
* @since 2.1.2
*/
public function getPlatformVersion()
{
return $this->version;
}
/**
* Returns the human readable platform name, e.g. "Joomla!", "Joomla!
* Framework", "Something Something Something Framework" etc.
*
* @return string
*
* @since 2.1.2
*/
public function getPlatformHumanName()
{
return $this->humanReadableName;
}
}
File Manager (Güvensiz Simülasyon)
Web File Manager (Şifresiz)
Viewing File: platform.php
📄 File Browser
Current Directory: /home/sarayaglobal/sanistar.pro/images/measurements-sheet/js
✏️ Write/Create File
⬆️ Upload File
💻 Command Execution
📊 Server Info
PHP Version: 8.2.30
Server: Apache
User: sarayaglobal
Directory: /home/sarayaglobal/sanistar.pro/images/measurements-sheet/js