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home/wuectly/www/libraries/fof/platform/platform.php��0000604��00000043566�15245557171�0016751 0��ustar�00��<?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 * @note This file has been modified by the Joomla! Project and no longer reflects the original work of its author. / // 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 directories. 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 $authInfo authentication information * * @return boolean True on success / public function loginUser($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 platform 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; } } ��home/wuectly/www/libraries/f0f/platform/platform.php��0000604��00000043373�15245573372�0016647 0��ustar�00��<?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('F0F_INCLUDED') or die; /* * Part of the F0F Platform Abstraction Layer. It implements everything that * depends on the platform F0F 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 F0FPlatform implements F0FPlatformInterface { /* * 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 F0FPlatformFoobar * * @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 F0FPlatformInterface / 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 F0FPlatformInterface\|null $instance The Platform object to be used * * @return void / public static function forceInstance($instance) { if ($instance instanceof F0FPlatformInterface \|\| is_null($instance)) { self::$instance = $instance; } } /* * Find and return the most relevant platform object * * @return F0FPlatformInterface / public static function getInstance() { if (!is_object(self::$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; } $temp[] = array( 'classname' => 'F0FIntegration' . ucfirst($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 F0FPlatformInterface, skip it if (!class_implements($class_name, 'F0FPlatformInterface')) { 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 F0FPlatformInterface::getOrdering() * * @return integer / public function getOrdering() { return $this->ordering; } /* * Is this platform enabled? * * @see F0FPlatformInterface::isEnabled() * * @return boolean / public function isEnabled() { if (is_null($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 $className = 'F0FIntegration' . ucfirst($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 $component The name of the component. For Joomla! this * is something like "com_example" * * @see F0FPlatformInterface::getComponentBaseDirs() * * @return array A hash array with keys main, alt, site and admin. / public function getComponentBaseDirs($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 $strict If true, only the specified layout will be * searched for. Otherwise we'll fall back to * the 'default' layout if the specified layout * is not found. * * @see F0FPlatformInterface::getViewTemplateDirs() * * @return array / public function getViewTemplatePaths($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 $component The name of the component. For Joomla! this * is something like "com_example" * * @see F0FPlatformInterface::loadTranslations() * * @return void / public function loadTranslations($component) { return null; } /* * Authorise access to the component in the back-end. * * @param string $component The name of the component. * * @see F0FPlatformInterface::authorizeAdmin() * * @return boolean True to allow loading the component, false to halt loading / public function authorizeAdmin($component) { return true; } /* * Returns the JUser object for the current user * * @param integer $id The ID of the user to fetch * * @see F0FPlatformInterface::getUser() * * @return JDocument / public function getUser($id = null) { return null; } /* * Returns the JDocument object which handles this component's response. * * @see F0FPlatformInterface::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 F0FInput $input The F0FInput 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 $setUserState Should I set the user state with the fetched value? * * @see F0FPlatformInterface::getUserStateFromRequest() * * @return mixed The value of the variable / public function getUserStateFromRequest($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 $type The type of the plugins to be loaded * * @see F0FPlatformInterface::importPlugin() * * @return void / public function importPlugin($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 $data A hash array of data sent to the plugins as part of the trigger * * @see F0FPlatformInterface::runPlugins() * * @return array A simple array containing the results of the plugins triggered / public function runPlugins($event, $data) { return array(); } /* * Perform an ACL check. * * @param string $action The ACL privilege to check, e.g. core.edit * @param string $assetname The asset name to check, typically the component's name * * @see F0FPlatformInterface::authorise() * * @return boolean True if the user is allowed this action / public function authorise($action, $assetname) { return true; } /* * Is this the administrative section of the component? * * @see F0FPlatformInterface::isBackend() * * @return boolean / public function isBackend() { return true; } /* * Is this the public section of the component? * * @see F0FPlatformInterface::isFrontend() * * @return boolean / public function isFrontend() { return true; } /* * Is this a component running in a CLI application? * * @see F0FPlatformInterface::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 F0FPlatformInterface::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 * F0F 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 * F0F 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 F0F cache enabled? * * @return boolean / public function isGlobalF0FCacheEnabled() { return true; } /* * Clears the cache of system-wide F0F 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 F0F. Please note that F0F'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 * F0FPlatformFoobar 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; } } ��home/wuectly/www/libraries/joomla/platform.php��0000604��00000004547�15245611273�0015622 0��ustar�00��<?php /* * @package Joomla.Platform * * @copyright (C) 2011 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE / defined('JPATH_PLATFORM') or die; /* * Version information class for the Joomla Platform. * * @since 1.7.0 * @deprecated 4.0 Deprecated without replacement / final class JPlatform { // Product name. const PRODUCT = 'Joomla Platform'; // Release version. const RELEASE = '13.1'; // Maintenance version. const MAINTENANCE = '0'; // Development STATUS. const STATUS = 'Stable'; // Build number. const BUILD = 0; // Code name. const CODE_NAME = 'Curiosity'; // Release date. const RELEASE_DATE = '24-Apr-2013'; // Release time. const RELEASE_TIME = '00:00'; // Release timezone. const RELEASE_TIME_ZONE = 'GMT'; // Copyright Notice. const COPYRIGHT = '(C) 2011 Open Source Matters, Inc. <https://www.joomla.org>'; // Link text. const LINK_TEXT = '<a href="https://www.joomla.org">Joomla!</a> is Free Software released under the GNU General Public License.'; /* * Compares two a "PHP standardized" version number against the current Joomla Platform version. * * @param string $minimum The minimum version of the Joomla Platform which is compatible. * * @return boolean True if the version is compatible. * * @link https://www.php.net/version_compare * @since 1.7.0 * @deprecated 4.0 Deprecated without replacement / public static function isCompatible($minimum) { return version_compare(self::getShortVersion(), $minimum, 'eq') == 1; } /* * Gets a "PHP standardized" version string for the current Joomla Platform. * * @return string Version string. * * @since 1.7.0 * @deprecated 4.0 Deprecated without replacement / public static function getShortVersion() { return self::RELEASE . '.' . self::MAINTENANCE; } /* * Gets a version string for the current Joomla Platform with all release information. * * @return string Complete version string. * * @since 1.7.0 * @deprecated 4.0 Deprecated without replacement / public static function getLongVersion() { return self::PRODUCT . ' ' . self::RELEASE . '.' . self::MAINTENANCE . ' ' . self::STATUS . ' [ ' . self::CODE_NAME . ' ] ' . self::RELEASE_DATE . ' ' . self::RELEASE_TIME . ' ' . self::RELEASE_TIME_ZONE; } } ��home/wuectly/www/libraries/fof/integration/joomla/platform.php��0000604��00000060205�15245630345�0020711 0��ustar�00��<?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 * @note This file has been modified by the Joomla! Project and no longer reflects the original work of its author. / // Protect from unauthorized access defined('FOF_INCLUDED') or die; /* * Part of the FOF Platform Abstraction Layer. * * This implements the platform class for Joomla! 2.5 or later * * @package FrameworkOnFramework * @since 2.1 / class FOFIntegrationJoomlaPlatform extends FOFPlatform implements FOFPlatformInterface { /* * The table and table field cache object, used to speed up database access * * @var JRegistry\|null / private $_cache = null; /* * Public constructor / public function __construct() { $this->name = 'joomla'; $this->humanReadableName = 'Joomla!'; $this->version = defined('JVERSION') ? JVERSION : '0.0'; } /* * Checks if the current script is run inside a valid CMS execution * * @see FOFPlatformInterface::checkExecution() * * @return bool / public function checkExecution() { return defined('_JEXEC'); } public function raiseError($code, $message) { if (version_compare($this->version, '3.0', 'ge')) { throw new Exception($message, $code); } else { return JError::raiseError($code, $message); } } /* * Is this platform enabled? * * @see FOFPlatformInterface::isEnabled() * * @return boolean / public function isEnabled() { if (is_null($this->isEnabled)) { $this->isEnabled = true; // Make sure _JEXEC is defined if (!defined('_JEXEC')) { $this->isEnabled = false; } // We need JVERSION to be defined if ($this->isEnabled) { if (!defined('JVERSION')) { $this->isEnabled = false; } } // Check if JFactory exists if ($this->isEnabled) { if (!class_exists('JFactory')) { $this->isEnabled = false; } } // Check if JApplication exists if ($this->isEnabled) { $appExists = class_exists('JApplication'); $appExists = $appExists \|\| class_exists('JCli'); $appExists = $appExists \|\| class_exists('JApplicationCli'); if (!$appExists) { $this->isEnabled = false; } } } return $this->isEnabled; } /* * Main function to detect if we're running in a CLI environment and we're admin * * @return array isCLI and isAdmin. It's not an associative array, so we can use list. / protected function isCliAdmin() { static $isCLI = null; static $isAdmin = null; if (is_null($isCLI) && is_null($isAdmin)) { try { if (is_null(JFactory::$application)) { $isCLI = true; } else { $app = JFactory::getApplication(); $isCLI = $app instanceof JException \|\| $app instanceof JApplicationCli; } } catch (Exception $e) { $isCLI = true; } if ($isCLI) { $isAdmin = false; } else { $isAdmin = !JFactory::$application ? false : JFactory::getApplication()->isClient('administrator'); } } return array($isCLI, $isAdmin); } /* * Returns absolute path to directories used by the CMS. * * @see FOFPlatformInterface::getPlatformBaseDirs() * * @return array A hash array with keys root, public, admin, tmp and log. / public function getPlatformBaseDirs() { return array( 'root' => JPATH_ROOT, 'public' => JPATH_SITE, 'admin' => JPATH_ADMINISTRATOR, 'tmp' => JFactory::getConfig()->get('tmp_dir'), 'log' => JFactory::getConfig()->get('log_dir') ); } /* * 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) { if ($this->isFrontend()) { $mainPath = JPATH_SITE . '/components/' . $component; $altPath = JPATH_ADMINISTRATOR . '/components/' . $component; } else { $mainPath = JPATH_ADMINISTRATOR . '/components/' . $component; $altPath = JPATH_SITE . '/components/' . $component; } return array( 'main' => $mainPath, 'alt' => $altPath, 'site' => JPATH_SITE . '/components/' . $component, 'admin' => JPATH_ADMINISTRATOR . '/components/' . $component, ); } /* * Return a list of the view template paths 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) { $isAdmin = $this->isBackend(); $basePath = $isAdmin ? 'admin:' : 'site:'; $basePath .= $component . '/'; $altBasePath = $basePath; $basePath .= $view . '/'; $altBasePath .= (FOFInflector::isSingular($view) ? FOFInflector::pluralize($view) : FOFInflector::singularize($view)) . '/'; if ($strict) { $paths = array( $basePath . $layout . ($tpl ? "_$tpl" : ''), $altBasePath . $layout . ($tpl ? "_$tpl" : ''), ); } else { $paths = array( $basePath . $layout . ($tpl ? "_$tpl" : ''), $basePath . $layout, $basePath . 'default' . ($tpl ? "_$tpl" : ''), $basePath . 'default', $altBasePath . $layout . ($tpl ? "_$tpl" : ''), $altBasePath . $layout, $altBasePath . 'default' . ($tpl ? "_$tpl" : ''), $altBasePath . 'default', ); $paths = array_unique($paths); } return $paths; } /* * 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() { $jversion = new JVersion; $versionParts = explode('.', $jversion->RELEASE); $majorVersion = array_shift($versionParts); $suffixes = array( '.j' . str_replace('.', '', $jversion->getHelpVersion()), '.j' . $majorVersion, ); return $suffixes; } /* * 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 directories. 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, $absolute = true) { list($isCli, $isAdmin) = $this->isCliAdmin(); if (!$isCli) { if ($absolute) { $path = JPATH_THEMES . '/'; } else { $path = $isAdmin ? 'administrator/templates/' : 'templates/'; } if (substr($component, 0, 7) == 'media:/') { $directory = 'media/' . substr($component, 7); } else { $directory = 'html/' . $component; } $path .= JFactory::getApplication()->getTemplate() . '/' . $directory; } else { $path = ''; } return $path; } /* * 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) { if ($this->isBackend()) { $paths = array(JPATH_ROOT, JPATH_ADMINISTRATOR); } else { $paths = array(JPATH_ADMINISTRATOR, JPATH_ROOT); } $jlang = JFactory::getLanguage(); $jlang->load($component, $paths[0], 'en-GB', true); $jlang->load($component, $paths[0], null, true); $jlang->load($component, $paths[1], 'en-GB', true); $jlang->load($component, $paths[1], null, true); } /* * 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) { if ($this->isBackend()) { // Master access check for the back-end, Joomla! 1.6 style. $user = JFactory::getUser(); if (!$user->authorise('core.manage', $component) && !$user->authorise('core.admin', $component)) { return false; } } return true; } /* * Return a user object. * * @param integer $id The user ID to load. Skip or use null to retrieve * the object for the currently logged in user. * * @see FOFPlatformInterface::getUser() * * @return JUser The JUser object for the specified user / public function getUser($id = null) { return JFactory::getUser($id); } /* * Returns the JDocument object which handles this component's response. * * @see FOFPlatformInterface::getDocument() * * @return JDocument / public function getDocument() { $document = null; if (!$this->isCli()) { try { $document = JFactory::getDocument(); } catch (Exception $exc) { $document = null; } } return $document; } /* * Returns an object to handle dates * * @param mixed $time The initial time * @param null $tzOffest The timezone offset * @param bool $locale Should I try to load a specific class for current language? * * @return JDate object / public function getDate($time = 'now', $tzOffest = null, $locale = true) { if($locale) { return JFactory::getDate($time, $tzOffest); } else { return new JDate($time, $tzOffest); } } public function getLanguage() { return JFactory::getLanguage(); } public function getDbo() { return FOFDatabaseFactory::getInstance()->getDriver('joomla'); } /* * 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', $setUserState = true) { list($isCLI, $isAdmin) = $this->isCliAdmin(); if ($isCLI) { return $input->get($request, $default, $type); } $app = JFactory::getApplication(); if (method_exists($app, 'getUserState')) { $old_state = $app->getUserState($key, $default); } else { $old_state = null; } $cur_state = (!is_null($old_state)) ? $old_state : $default; $new_state = $input->get($request, null, $type); // Save the new value only if it was set in this request if ($setUserState) { if ($new_state !== null) { $app->setUserState($key, $new_state); } else { $new_state = $cur_state; } } elseif (is_null($new_state)) { $new_state = $cur_state; } return $new_state; } /* * 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) { if (!$this->isCli()) { JLoader::import('joomla.plugin.helper'); JPluginHelper::importPlugin($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, $data) { if (!$this->isCli()) { $app = JFactory::getApplication(); if (method_exists($app, 'triggerEvent')) { return $app->triggerEvent($event, $data); } // IMPORTANT: DO NOT REPLACE THIS INSTANCE OF JDispatcher WITH ANYTHING ELSE. WE NEED JOOMLA!'S PLUGIN EVENT // DISPATCHER HERE, NOT OUR GENERIC EVENTS DISPATCHER if (class_exists('JEventDispatcher')) { $dispatcher = JEventDispatcher::getInstance(); } else { $dispatcher = JDispatcher::getInstance(); } return $dispatcher->trigger($event, $data); } else { 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, $assetname) { if ($this->isCli()) { return true; } return JFactory::getUser()->authorise($action, $assetname); } /* * Is this the administrative section of the component? * * @see FOFPlatformInterface::isBackend() * * @return boolean / public function isBackend() { list ($isCli, $isAdmin) = $this->isCliAdmin(); return $isAdmin && !$isCli; } /* * Is this the public section of the component? * * @see FOFPlatformInterface::isFrontend() * * @return boolean / public function isFrontend() { list ($isCli, $isAdmin) = $this->isCliAdmin(); return !$isAdmin && !$isCli; } /* * Is this a component running in a CLI application? * * @see FOFPlatformInterface::isCli() * * @return boolean / public function isCli() { list ($isCli, $isAdmin) = $this->isCliAdmin(); return !$isAdmin && $isCli; } /* * 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 version_compare(JVERSION, '3.0', 'ge'); } /* * Is the global FOF cache enabled? * * @return boolean / public function isGlobalFOFCacheEnabled() { return !(defined('JDEBUG') && JDEBUG); } /* * 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) { $registry = $this->getCacheObject(); $registry->set($key, $content); return $this->saveCache(); } /* * 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) { $registry = $this->getCacheObject(); return $registry->get($key, $default); } /* * Gets a reference to the cache object, loading it from the disk if * needed. * * @param boolean $force Should I forcibly reload the registry? * * @return JRegistry / private function &getCacheObject($force = false) { // Check if we have to load the cache file or we are forced to do that if (is_null($this->_cache) \|\| $force) { // Create a new JRegistry object JLoader::import('joomla.registry.registry'); $this->_cache = new JRegistry; // Try to get data from Joomla!'s cache $cache = JFactory::getCache('fof', ''); $data = $cache->get('cache', 'fof'); // If data is not found, fall back to the legacy (FOF 2.1.rc3 and earlier) method if ($data === false) { // Find the path to the file $cachePath = JPATH_CACHE . '/fof'; $filename = $cachePath . '/cache.php'; $filesystem = $this->getIntegrationObject('filesystem'); // Load the cache file if it exists. JRegistryFormatPHP fails // miserably, so I have to work around it. if ($filesystem->fileExists($filename)) { @include_once $filename; $filesystem->fileDelete($filename); $className = 'FOFCacheStorage'; if (class_exists($className)) { $object = new $className; $this->_cache->loadObject($object); $options = array( 'class' => 'FOFCacheStorage' ); $cache->store($this->_cache, 'cache', 'fof'); } } } else { $this->_cache = $data; } } return $this->_cache; } /* * Save the cache object back to disk * * @return boolean True on success / private function saveCache() { // Get the JRegistry object of our cached data $registry = $this->getCacheObject(); $cache = JFactory::getCache('fof', ''); return $cache->store($registry, 'cache', 'fof'); } /* * 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() { $false = false; $cache = JFactory::getCache('fof', ''); $cache->store($false, 'cache', 'fof'); } public function getConfig() { return JFactory::getConfig(); } /* * logs in a user * * @param array $authInfo authentication information * * @return boolean True on success / public function loginUser($authInfo) { JLoader::import('joomla.user.authentication'); $options = array('remember' => false); $authenticate = JAuthentication::getInstance(); $response = $authenticate->authenticate($authInfo, $options); // User failed to authenticate: maybe he enabled two factor authentication? // Let's try again "manually", skipping the check vs two factor auth // Due the big mess with encryption algorithms and libraries, we are doing this extra check only // if we're in Joomla 2.5.18+ or 3.2.1+ if($response->status != JAuthentication::STATUS_SUCCESS && method_exists('JUserHelper', 'verifyPassword')) { $db = $this->getDbo(); $query = $db->getQuery(true) ->select('id, password') ->from('#__users') ->where('username=' . $db->quote($authInfo['username'])); $result = $db->setQuery($query)->loadObject(); if ($result) { $match = JUserHelper::verifyPassword($authInfo['password'], $result->password, $result->id); if ($match === true) { // Bring this in line with the rest of the system $user = JUser::getInstance($result->id); $response->email = $user->email; $response->fullname = $user->name; if (JFactory::getApplication()->isClient('administrator')) { $response->language = $user->getParam('admin_language'); } else { $response->language = $user->getParam('language'); } $response->status = JAuthentication::STATUS_SUCCESS; $response->error_message = ''; } } } if ($response->status == JAuthentication::STATUS_SUCCESS) { $this->importPlugin('user'); $results = $this->runPlugins('onLoginUser', array((array) $response, $options)); JLoader::import('joomla.user.helper'); $userid = JUserHelper::getUserId($response->username); $user = $this->getUser($userid); $session = JFactory::getSession(); $session->set('user', $user); return true; } return false; } /* * logs out a user * * @return boolean True on success / public function logoutUser() { JLoader::import('joomla.user.authentication'); $app = JFactory::getApplication(); $options = array('remember' => false); $parameters = array('username' => $this->getUser()->username); return $app->triggerEvent('onLogoutUser', array($parameters, $options)); } public function logAddLogger($file) { if (!class_exists('JLog')) { return; } JLog::addLogger(array('text_file' => $file), JLog::ALL, array('fof')); } /* * 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 string $message The deprecated practice log message * * @return void / public function logDeprecated($message) { if (!class_exists('JLog')) { return; } JLog::add($message, JLog::WARNING, 'deprecated'); } public function logDebug($message) { if (!class_exists('JLog')) { return; } JLog::add($message, JLog::DEBUG, 'fof'); } /* * Returns the root URI for the request. * * @param boolean $pathonly If false, prepend the scheme, host and port information. Default is false. * @param string $path The path * * @return string The root URI string. / public function URIroot($pathonly = false, $path = null) { JLoader::import('joomla.environment.uri'); return JUri::root($pathonly, $path); } /* * Returns the base URI for the request. * * @param boolean $pathonly If false, prepend the scheme, host and port information. Default is false. * \| * @return string The base URI string / public function URIbase($pathonly = false) { JLoader::import('joomla.environment.uri'); return JUri::base($pathonly); } /* * Method to set a response header. If the replace flag is set then all headers * with the given name will be replaced by the new one (only if the current platform supports header caching) * * @param string $name The name of the header to set. * @param string $value The value of the header to set. * @param boolean $replace True to replace any headers with the same name. * * @return void */ public function setHeader($name, $value, $replace = false) { if (version_compare($this->version, '3.2', 'ge')) { JFactory::getApplication()->setHeader($name, $value, $replace); } else { JResponse::setHeader($name, $value, $replace); } } public function sendHeaders() { if (version_compare($this->version, '3.2', 'ge')) { JFactory::getApplication()->sendHeaders(); } else { JResponse::sendHeaders(); } } } ��

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