| 1 |
<?php |
| 2 |
/** |
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Plugin Name: WP-Optimize |
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Plugin URI: https://getwpo.com |
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Description: WP-Optimize is WordPress's #1 most installed optimization plugin. With it, you can clean up your database easily and safely, without manual queries. |
| 6 |
Version: 2.2.0 |
| 7 |
Author: David Anderson, Ruhani Rabin, Team Updraft |
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Author URI: https://updraftplus.com |
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Text Domain: wp-optimize |
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Domain Path: /languages |
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License: GPLv2 or later |
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*/ |
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|
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if (!defined('ABSPATH')) die('No direct access allowed'); |
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|
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// Check to make sure if WP_Optimize is already call and returns. |
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if (!class_exists('WP_Optimize')) : |
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define('WPO_VERSION', '2.2.0'); |
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define('WPO_PLUGIN_URL', plugin_dir_url(__FILE__)); |
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define('WPO_PLUGIN_MAIN_PATH', plugin_dir_path(__FILE__)); |
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define('WPO_PREMIUM_NOTIFICATION', false); |
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|
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class WP_Optimize { |
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|
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public $premium_version_link = 'https://getwpo.com'; |
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|
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private $template_directories; |
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|
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protected static $_instance = null; |
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|
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protected static $_optimizer_instance = null; |
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|
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protected static $_options_instance = null; |
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|
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protected static $_notices_instance = null; |
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|
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protected static $_logger_instance = null; |
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|
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protected static $_db_info = null; |
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|
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public function __construct() { |
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|
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// Checks if premium is installed along with plugins needed. |
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add_action('plugins_loaded', array($this, 'plugins_loaded'), 1); |
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|
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register_activation_hook(__FILE__, 'wpo_activation_actions'); |
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register_deactivation_hook(__FILE__, 'wpo_deactivation_actions'); |
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register_uninstall_hook(__FILE__, 'wpo_uninstall_actions'); |
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|
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add_action('admin_init', array($this, 'admin_init')); |
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add_action('admin_menu', array($this, 'admin_menu')); |
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|
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add_filter("plugin_action_links_".plugin_basename(__FILE__), array($this, 'plugin_settings_link')); |
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add_action('wpo_cron_event2', array($this, 'cron_action')); |
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add_filter('cron_schedules', array($this, 'cron_schedules')); |
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|
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if (!$this->is_premium()) { |
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add_action('auto_option_settings', array($this->get_options(), 'auto_option_settings')); |
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} |
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|
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add_action('wp_ajax_wp_optimize_ajax', array($this, 'wp_optimize_ajax_handler')); |
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|
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// Initialize loggers. |
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add_action('plugins_loaded', array($this, 'setup_loggers')); |
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|
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// Show update to Premium notice for non-premium multisite. |
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add_action('wpo_additional_options', array($this, 'show_multisite_update_to_premium_notice')); |
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|
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include_once(WPO_PLUGIN_MAIN_PATH.'/includes/updraftcentral.php'); |
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|
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} |
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|
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public static function instance() { |
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if (empty(self::$_instance)) { |
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self::$_instance = new self(); |
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} |
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return self::$_instance; |
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} |
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|
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public static function get_optimizer() { |
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if (empty(self::$_optimizer_instance)) { |
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if (!class_exists('WP_Optimizer')) include_once(WPO_PLUGIN_MAIN_PATH.'/includes/class-wp-optimizer.php'); |
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self::$_optimizer_instance = new WP_Optimizer(); |
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} |
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return self::$_optimizer_instance; |
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} |
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|
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public static function get_options() { |
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if (empty(self::$_options_instance)) { |
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if (!class_exists('WP_Optimize_Options')) include_once(WPO_PLUGIN_MAIN_PATH.'/includes/class-wp-optimize-options.php'); |
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self::$_options_instance = new WP_Optimize_Options(); |
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} |
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return self::$_options_instance; |
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} |
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|
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public static function get_notices() { |
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if (empty(self::$_notices_instance)) { |
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if (!class_exists('WP_Optimize_Notices')) include_once(WPO_PLUGIN_MAIN_PATH.'/includes/wp-optimize-notices.php'); |
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self::$_notices_instance = new WP_Optimize_Notices(); |
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} |
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return self::$_notices_instance; |
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} |
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|
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/** |
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* Returns WP_Optimize_Database_Information instance. |
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* |
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* @return WP_Optimize_Database_Information |
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*/ |
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public function get_db_info() { |
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if (empty(self::$_db_info)) { |
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if (!class_exists('WP_Optimize_Database_Information')) include_once(WPO_PLUGIN_MAIN_PATH.'/includes/wp-optimize-database-information.php'); |
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self::$_db_info = new WP_Optimize_Database_Information(); |
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} |
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return self::$_db_info; |
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} |
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|
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/** |
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* Return instance of Updraft_Logger |
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* |
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* @return Updraft_Logger |
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*/ |
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public static function get_logger() { |
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if (empty(self::$_logger_instance)) { |
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include_once(WPO_PLUGIN_MAIN_PATH.'/includes/class-updraft-logger.php'); |
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self::$_logger_instance = new Updraft_Logger(); |
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} |
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return self::$_logger_instance; |
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} |
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|
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public function get_task_manager() { |
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include_once(WPO_PLUGIN_MAIN_PATH.'/includes/class-updraft-tasks-activation.php'); |
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|
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Updraft_Tasks_Activation::check_updates(); |
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|
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include_once(WPO_PLUGIN_MAIN_PATH . '/includes/class-updraft-task-meta.php'); |
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include_once(WPO_PLUGIN_MAIN_PATH . '/includes/class-updraft-task-options.php'); |
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include_once(WPO_PLUGIN_MAIN_PATH . '/includes/class-updraft-task.php'); |
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|
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// TODO: return here Task Manager instance in future. |
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} |
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|
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/** |
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* Indicate whether we have an associated instance of WP-Optimize Premium or not. |
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* |
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* @returns Boolean |
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*/ |
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public static function is_premium() { |
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if (file_exists(WPO_PLUGIN_MAIN_PATH.'/premium.php') && function_exists('WP_Optimize_Premium')) { |
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$wp_optimize_premium = WP_Optimize_Premium(); |
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if (is_a($wp_optimize_premium, 'WP_Optimize_Premium')) return true; |
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} |
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return false; |
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} |
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|
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/** |
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* Checks if this is the premium version and loads it. It also ensures that if the free version is installed then it is disabled with an appropriate error message. |
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*/ |
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public function plugins_loaded() { |
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|
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if (is_multisite()) { |
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add_action('network_admin_menu', array($this, 'admin_menu')); |
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} |
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|
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// Run Premium loader if it exists |
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if (file_exists(WPO_PLUGIN_MAIN_PATH.'/premium.php') && !class_exists('WP_Optimize_Premium')) { |
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include_once(WPO_PLUGIN_MAIN_PATH.'/premium.php'); |
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} |
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|
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// load defaults |
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WP_Optimize()->get_options()->set_default_options(); |
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|
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if ($this->is_active('premium') && false !== ($free_plugin = $this->is_active('free'))) { |
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if (!function_exists('deactivate_plugins')) include_once(ABSPATH.'wp-admin/includes/plugin.php'); |
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deactivate_plugins($free_plugin); |
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// Registers the notice letting the user know it cannot be active if premium is active. |
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add_action('admin_notices', array($this, 'show_admin_notice_premium')); |
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return; |
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} |
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|
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|
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// Loads the language file. |
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load_plugin_textdomain('wp-optimize', false, dirname(plugin_basename(__FILE__)) . '/languages'); |
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} |
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|
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/** |
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* Check whether one of free/Premium is active (whether it is this instance or not) |
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* |
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* @param String $which - 'free' or 'premium' |
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* |
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* @return String|Boolean - plugin path (if installed) or false if not |
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*/ |
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private function is_active($which = 'free') { |
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$active_plugins = $this->get_active_plugins(); |
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foreach ($active_plugins as $file) { |
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if ('wp-optimize.php' == basename($file)) { |
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$plugin_dir = WP_PLUGIN_DIR.'/'.dirname($file); |
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if (('free' == $which && !file_exists($plugin_dir.'/premium.php')) || ('free' != $which && file_exists($plugin_dir.'/premium.php'))) return $file; |
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} |
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} |
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return false; |
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} |
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|
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/** |
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* Gets an array of plugins active on either the current site, or site-wide |
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* |
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* @return Array - a list of plugin paths (relative to the plugin directory) |
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*/ |
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private function get_active_plugins() { |
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|
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// Gets all active plugins on the current site |
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$active_plugins = get_option('active_plugins'); |
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|
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if (is_multisite()) { |
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$network_active_plugins = get_site_option('active_sitewide_plugins'); |
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if (!empty($network_active_plugins)) { |
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$network_active_plugins = array_keys($network_active_plugins); |
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$active_plugins = array_merge($active_plugins, $network_active_plugins); |
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} |
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} |
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|
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return $active_plugins; |
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} |
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|
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/** |
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* This function checks whether a specific plugin is installed, and returns information about it |
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* |
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* @param string $name Specify "Plugin Name" to return details about it. |
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* @return array Returns an array of details such as if installed, the name of the plugin and if it is active. |
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*/ |
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public function is_installed($name) { |
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|
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// Needed to have the 'get_plugins()' function |
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include_once(ABSPATH.'wp-admin/includes/plugin.php'); |
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|
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// Gets all plugins available |
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$get_plugins = get_plugins(); |
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|
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$active_plugins = $this->get_active_plugins(); |
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|
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$plugin_info['installed'] = false; |
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$plugin_info['active'] = false; |
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|
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// Loops around each plugin available. |
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foreach ($get_plugins as $key => $value) { |
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// If the plugin name matches that of the specified name, it will gather details. |
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if ($value['Name'] != $name) continue; |
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$plugin_info['installed'] = true; |
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$plugin_info['name'] = $key; |
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$plugin_info['version'] = $value['Version']; |
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if (in_array($key, $active_plugins)) { |
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$plugin_info['active'] = true; |
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} |
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break; |
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} |
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return $plugin_info; |
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} |
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|
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/** |
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* This is a notice to show users that premium is installed |
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*/ |
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public function show_admin_notice_premium() { |
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echo '<div id="wp-optimize-premium-installed-warning" class="error"><p>'.__('WP-Optimize (Free) has been de-activated, because WP-Optimize Premium is active.', 'wp-optimize').'</p></div>'; |
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if (isset($_GET['activate'])) unset($_GET['activate']); |
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} |
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|
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/** |
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* Show update to Premium notice for non-premium multisite. |
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*/ |
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public function show_multisite_update_to_premium_notice() { |
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if (!is_multisite() || self::is_premium()) return; |
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|
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echo '<p><a href="'.$this->premium_version_link.'">'.__('New feature: WP-Optimize Premium can now optimize all sites within a multisite install, not just the main one.', 'wp-optimize').'</a></p>'; |
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} |
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|
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public function admin_init() { |
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$pagenow = $GLOBALS['pagenow']; |
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|
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$this->register_template_directories(); |
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|
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if (('index.php' == $pagenow && current_user_can('update_plugins')) || ('index.php' == $pagenow && defined('WP_OPTIMIZE_FORCE_DASHNOTICE') && WP_OPTIMIZE_FORCE_DASHNOTICE)) { |
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$options = $this->get_options(); |
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|
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$dismissed_until = $options->get_option('dismiss_dash_notice_until', 0); |
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|
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if (file_exists(WPO_PLUGIN_MAIN_PATH . '/index.html')) { |
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$installed = filemtime(WPO_PLUGIN_MAIN_PATH . '/index.html'); |
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$installed_for = (time() - $installed); |
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} |
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|
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if (($installed && time() > $dismissed_until && $installed_for > (14 * 86400) && !defined('WP_OPTIMIZE_NOADS_B')) || (defined('WP_OPTIMIZE_FORCE_DASHNOTICE') && WP_OPTIMIZE_FORCE_DASHNOTICE)) { |
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add_action('all_admin_notices', array($this, 'show_admin_notice_upgradead')); |
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} |
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} |
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} |
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|
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public function show_admin_notice_upgradead() { |
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$this->include_template('notices/thanks-for-using-main-dash.php'); |
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} |
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|
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public function capability_required() { |
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return apply_filters('wp_optimize_capability_required', 'manage_options'); |
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} |
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|
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public function wp_optimize_ajax_handler() { |
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$nonce = empty($_POST['nonce']) ? '' : $_POST['nonce']; |
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|
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if (!wp_verify_nonce($nonce, 'wp-optimize-ajax-nonce') || empty($_POST['subaction'])) die('Security check'); |
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|
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$subaction = $_POST['subaction']; |
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$data = isset($_POST['data']) ? $_POST['data'] : null; |
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|
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if (!current_user_can($this->capability_required())) die('Security check'); |
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|
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$wp_optimize = $this; |
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$optimizer = $this->get_optimizer(); |
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$options = $this->get_options(); |
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|
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$results = array(); |
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|
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// Some commands that are available via AJAX only. |
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if ('dismiss_dash_notice_until' == $subaction) { |
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$options->update_option('dismiss_dash_notice_until', (time() + 366 * 86400)); |
| 323 |
} elseif ('dismiss_page_notice_until' == $subaction) { |
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$options->update_option('dismiss_page_notice_until', (time() + 84 * 86400)); |
| 325 |
} else { |
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// Other commands, available for any remote method. |
| 327 |
if (!class_exists('WP_Optimize_Commands')) include_once(WPO_PLUGIN_MAIN_PATH . 'includes/class-commands.php'); |
| 328 |
|
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$commands = new WP_Optimize_Commands(); |
| 330 |
|
| 331 |
if (!method_exists($commands, $subaction)) { |
| 332 |
error_log("WP-Optimize: ajax_handler: no such command (".$subaction.")"); |
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die('No such command'); |
| 334 |
} else { |
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$results = call_user_func(array($commands, $subaction), $data); |
| 336 |
|
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// clean status box content, it broke json sometimes. |
| 338 |
if (isset($results['status_box_contents'])) { |
| 339 |
$results['status_box_contents'] = str_replace(array("\n", "\t"), '', $results['status_box_contents']); |
| 340 |
} |
| 341 |
|
| 342 |
if (is_wp_error($results)) { |
| 343 |
$results = array( |
| 344 |
'result' => false, |
| 345 |
'error_code' => $results->get_error_code(), |
| 346 |
'error_message' => $results->get_error_message(), |
| 347 |
'error_data' => $results->get_error_data(), |
| 348 |
); |
| 349 |
} |
| 350 |
|
| 351 |
// if nothing was returned for some reason, set as result null. |
| 352 |
if (empty($results)) { |
| 353 |
$results = array( |
| 354 |
'result' => null |
| 355 |
); |
| 356 |
} |
| 357 |
} |
| 358 |
} |
| 359 |
|
| 360 |
$result = json_encode($results); |
| 361 |
|
| 362 |
$json_last_error = json_last_error(); |
| 363 |
|
| 364 |
// if json_encode returned error then return error. |
| 365 |
if ($json_last_error) { |
| 366 |
$result = array( |
| 367 |
'result' => false, |
| 368 |
'error_code' => $json_last_error, |
| 369 |
'error_message' => 'json_encode error : '.$json_last_error, |
| 370 |
'error_data' => '', |
| 371 |
); |
| 372 |
|
| 373 |
$result = json_encode($result); |
| 374 |
} |
| 375 |
|
| 376 |
echo $result; |
| 377 |
|
| 378 |
die; |
| 379 |
} |
| 380 |
|
| 381 |
/** |
| 382 |
* Builds the Tabs that should be displayed |
| 383 |
* |
| 384 |
* @return String Returns all tabs specified |
| 385 |
*/ |
| 386 |
public function get_tabs() { |
| 387 |
return apply_filters('wp_optimize_admin_page_tabs', array('optimize' => 'WP-Optimize', 'tables' => __('Table information', 'wp-optimize'), 'settings' => __('Settings', 'wp-optimize'), 'may_also' => __('Premium / Plugin family', 'wp-optimize'))); |
| 388 |
} |
| 389 |
|
| 390 |
public function wp_optimize_menu() { |
| 391 |
$capability_required = $this->capability_required(); |
| 392 |
|
| 393 |
if (!current_user_can($capability_required)) { |
| 394 |
echo "Permission denied."; |
| 395 |
return; |
| 396 |
} |
| 397 |
|
| 398 |
$enqueue_version = (defined('WP_DEBUG') && WP_DEBUG) ? WPO_VERSION.'.'.time() : WPO_VERSION; |
| 399 |
$min_or_not = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min'; |
| 400 |
|
| 401 |
wp_enqueue_script('jquery-serialize-json', WPO_PLUGIN_URL.'js/serialize-json/jquery.serializejson'.$min_or_not.'.js', array('jquery'), $enqueue_version); |
| 402 |
|
| 403 |
wp_register_script('updraft-queue-js', WPO_PLUGIN_URL.'js/queue'.$min_or_not.'.js', array(), $enqueue_version); |
| 404 |
wp_enqueue_script('wp-optimize-admin-js', WPO_PLUGIN_URL.'js/wpadmin'.$min_or_not.'.js', array('jquery', 'updraft-queue-js'), $enqueue_version); |
| 405 |
wp_enqueue_style('wp-optimize-admin-css', WPO_PLUGIN_URL.'css/admin'.$min_or_not.'.css', array(), $enqueue_version); |
| 406 |
// Using tablesorter to help with organising the DB size on Table Information |
| 407 |
// https://github.com/Mottie/tablesorter |
| 408 |
wp_enqueue_script('tablesorter-js', WPO_PLUGIN_URL.'js/tablesorter/jquery.tablesorter'.$min_or_not.'.js', array('jquery'), $enqueue_version); |
| 409 |
|
| 410 |
wp_enqueue_script('tablesorter-widgets-js', WPO_PLUGIN_URL.'js/tablesorter/jquery.tablesorter.widgets'.$min_or_not.'.js', array('jquery'), $enqueue_version); |
| 411 |
|
| 412 |
wp_enqueue_style('tablesorter-css', WPO_PLUGIN_URL.'css/tablesorter/theme.default.min.css', array(), $enqueue_version); |
| 413 |
|
| 414 |
wp_localize_script('wp-optimize-admin-js', 'wpoptimize', $this->wpo_js_translations()); |
| 415 |
|
| 416 |
do_action('wpo_premium_scripts_styles', $min_or_not, $enqueue_version); |
| 417 |
|
| 418 |
$options = $this->get_options(); |
| 419 |
|
| 420 |
$tabs = $this->get_tabs(); |
| 421 |
|
| 422 |
$default_tab = apply_filters('wp_optimize_admin_default_tab', 'optimize'); |
| 423 |
|
| 424 |
$active_tab = isset($_GET['tab']) ? substr($_GET['tab'], 12) : $default_tab; |
| 425 |
|
| 426 |
if (!in_array($active_tab, array_keys($tabs))) $active_tab = $default_tab; |
| 427 |
|
| 428 |
$nonce_passed = (!empty($_REQUEST['_wpnonce']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'wpo_optimization')) ? true : false; |
| 429 |
|
| 430 |
if ('optimize' == $active_tab && $nonce_passed && isset($_POST['wp-optimize'])) $options->save_sent_manual_run_optimization_options($_POST, true); |
| 431 |
|
| 432 |
echo '<div id="wp-optimize-wrap" class="wrap">'; |
| 433 |
|
| 434 |
do_action('wp_optimize_admin_header'); |
| 435 |
|
| 436 |
$this->include_template('admin-page-header.php', false, array('active_tab' => $active_tab, 'tabs' => $tabs)); |
| 437 |
|
| 438 |
$optimize_db = ($nonce_passed && isset($_POST["optimize-db"])) ? true : false; |
| 439 |
|
| 440 |
$optimizer = $this->get_optimizer(); |
| 441 |
|
| 442 |
foreach ($tabs as $tab_id => $tab_description) { |
| 443 |
echo '<div class="wp-optimize-nav-tab-contents" id="wp-optimize-nav-tab-contents-'.$tab_id.'" '.(($tab_id == $active_tab) ? '' : 'style="display:none;"').'>'; |
| 444 |
|
| 445 |
do_action('wp_optimize_admin_tab_render_begin', $tab_id, $active_tab); |
| 446 |
|
| 447 |
switch ($tab_id) { |
| 448 |
case 'optimize': |
| 449 |
$optimization_results = (($nonce_passed) ? $optimizer->do_optimizations($_POST) : false); |
| 450 |
|
| 451 |
if (!empty($optimization_results)) { |
| 452 |
echo '<div id="message" class="updated"><strong>'; |
| 453 |
foreach ($optimization_results as $optimization_result) { |
| 454 |
if (!empty($optimization_result->output)) { |
| 455 |
foreach ($optimization_result->output as $line) { |
| 456 |
echo $line."<br>"; |
| 457 |
} |
| 458 |
} |
| 459 |
} |
| 460 |
echo '</strong></div>'; |
| 461 |
} |
| 462 |
|
| 463 |
$this->include_template('optimize-table.php', false, array('optimize_db' => $optimize_db)); |
| 464 |
break; |
| 465 |
|
| 466 |
case 'tables': |
| 467 |
$this->include_template('tables.php', false, array('optimize_db' => $optimize_db)); |
| 468 |
break; |
| 469 |
|
| 470 |
case 'settings': |
| 471 |
if ('POST' == $_SERVER['REQUEST_METHOD']) { |
| 472 |
// Nonce check. |
| 473 |
check_admin_referer('wpo_settings'); |
| 474 |
|
| 475 |
$output = $options->save_settings($_POST); |
| 476 |
|
| 477 |
if (isset($_POST['wp-optimize-settings'])) { |
| 478 |
// save settings request sent. |
| 479 |
$output = $options->save_settings($_POST); |
| 480 |
} |
| 481 |
|
| 482 |
$this->wpo_render_output_messages($output); |
| 483 |
} |
| 484 |
$this->include_template('admin-settings-general.php'); |
| 485 |
$this->include_template('admin-settings-auto-cleanup.php'); |
| 486 |
$this->include_template('admin-settings-logging.php'); |
| 487 |
$this->include_template('admin-settings-sidebar.php'); |
| 488 |
break; |
| 489 |
|
| 490 |
case 'may_also': |
| 491 |
$this->include_template('may-also-like.php'); |
| 492 |
break; |
| 493 |
} |
| 494 |
|
| 495 |
do_action('wp_optimize_admin_tab_render_end', $tab_id, $active_tab); |
| 496 |
|
| 497 |
echo '</div>'; |
| 498 |
} |
| 499 |
|
| 500 |
echo '</div>'; |
| 501 |
|
| 502 |
} |
| 503 |
|
| 504 |
/** |
| 505 |
* Returns array of translations used in javascript code. |
| 506 |
* |
| 507 |
* @return array |
| 508 |
*/ |
| 509 |
public function wpo_js_translations() { |
| 510 |
return apply_filters('wpo_js_translations', array( |
| 511 |
'automatic_backup_before_optimizations' => __('Automatic backup before optimizations', 'wp-optimize'), |
| 512 |
'error_unexpected_response' => __('An unexpected response was received.', 'wp-optimize'), |
| 513 |
'optimization_complete' => __('Optimization complete', 'wp-optimize'), |
| 514 |
'run_optimizations' => __('Run optimizations', 'wp-optimize'), |
| 515 |
'cancel' => __('Cancel', 'wp-optimize'), |
| 516 |
'please_select_settings_file' => __('Please, select settings file.', 'wp-optimize') |
| 517 |
)); |
| 518 |
} |
| 519 |
|
| 520 |
public function wpo_admin_bar() { |
| 521 |
$wp_admin_bar = $GLOBALS['wp_admin_bar']; |
| 522 |
|
| 523 |
if (defined('WPOPTIMIZE_ADMINBAR_DISABLE') && WPOPTIMIZE_ADMINBAR_DISABLE) return; |
| 524 |
|
| 525 |
// Show menu item in top bar only for super admins. |
| 526 |
if (is_multisite() & !is_super_admin(get_current_user_id())) return; |
| 527 |
|
| 528 |
// Add a link called at the top admin bar. |
| 529 |
$args = array( |
| 530 |
'id' => 'wp-optimize-node', |
| 531 |
'title' => apply_filters('wpoptimize_admin_node_title', 'WP-Optimize') |
| 532 |
); |
| 533 |
$wp_admin_bar->add_node($args); |
| 534 |
|
| 535 |
$tabs = $this->get_tabs(); |
| 536 |
|
| 537 |
foreach ($tabs as $tab_id => $tab_title) { |
| 538 |
$menu_page_url = menu_page_url('WP-Optimize', false). '&tab=wp_optimize_'.$tab_id; |
| 539 |
|
| 540 |
if (is_multisite()) { |
| 541 |
$menu_page_url = network_admin_url('admin.php?page=WP-Optimize&tab=wp_optimize_'.$tab_id); |
| 542 |
} |
| 543 |
|
| 544 |
$args = array( |
| 545 |
'id' => 'wpoptimize_admin_node_'.$tab_id, |
| 546 |
'title' => ('optimize' == $tab_id) ? __('Optimize', 'wp-optimize') : $tab_title, |
| 547 |
'parent' => 'wp-optimize-node', |
| 548 |
'href' => $menu_page_url |
| 549 |
); |
| 550 |
$wp_admin_bar->add_node($args); |
| 551 |
} |
| 552 |
|
| 553 |
} |
| 554 |
|
| 555 |
/** |
| 556 |
* Add settings link on plugin page |
| 557 |
* |
| 558 |
* @param string $links Passing through the URL to be used within the HREF. |
| 559 |
* @return string Returns the Links. |
| 560 |
*/ |
| 561 |
public function plugin_settings_link($links) { |
| 562 |
|
| 563 |
$admin_page_url = $this->get_options()->admin_page_url(); |
| 564 |
|
| 565 |
$settings_link = '<a href="' . esc_url($admin_page_url) . '">' . __('Settings', 'wp-optimize') . '</a>'; |
| 566 |
array_unshift($links, $settings_link); |
| 567 |
|
| 568 |
$optimize_link = '<a href="' . esc_url($admin_page_url) . '">' . __('Optimizer', 'wp-optimize') . '</a>'; |
| 569 |
array_unshift($links, $optimize_link); |
| 570 |
return $links; |
| 571 |
} |
| 572 |
|
| 573 |
/** |
| 574 |
* Schedules cron event based on selected schedule type |
| 575 |
* |
| 576 |
* @return void |
| 577 |
*/ |
| 578 |
public function cron_activate() { |
| 579 |
$gmtoffset = (int) (3600 * ((double) get_option('gmt_offset'))); |
| 580 |
|
| 581 |
$options = $this->get_options(); |
| 582 |
|
| 583 |
if ($options->get_option('schedule') === false) { |
| 584 |
$options->set_default_options(); |
| 585 |
} else { |
| 586 |
if ('true' == $options->get_option('schedule')) { |
| 587 |
if (!wp_next_scheduled('wpo_cron_event2')) { |
| 588 |
$schedule_type = $options->get_option('schedule-type', 'wpo_weekly'); |
| 589 |
|
| 590 |
$this_time = (86400 * 7); |
| 591 |
|
| 592 |
switch ($schedule_type) { |
| 593 |
case "wpo_daily": |
| 594 |
$this_time = 86400; |
| 595 |
break; |
| 596 |
|
| 597 |
case "wpo_weekly": |
| 598 |
$this_time = (86400 * 7); |
| 599 |
break; |
| 600 |
|
| 601 |
case "wpo_otherweekly": |
| 602 |
$this_time = (86400 * 14); |
| 603 |
break; |
| 604 |
|
| 605 |
case "wpo_monthly": |
| 606 |
$this_time = (86400 * 30); |
| 607 |
break; |
| 608 |
} |
| 609 |
|
| 610 |
add_action('wpo_cron_event2', array($this, 'cron_action')); |
| 611 |
wp_schedule_event((current_time("timestamp", 0) + $this_time), $schedule_type, 'wpo_cron_event2'); |
| 612 |
WP_Optimize()->log('running wp_schedule_event()'); |
| 613 |
} |
| 614 |
} |
| 615 |
} |
| 616 |
} |
| 617 |
|
| 618 |
/** |
| 619 |
* Clears all cron events |
| 620 |
* |
| 621 |
* @return void |
| 622 |
*/ |
| 623 |
public function wpo_cron_deactivate() { |
| 624 |
wp_clear_scheduled_hook('wpo_cron_event2'); |
| 625 |
} |
| 626 |
|
| 627 |
/** |
| 628 |
* Scheduler public functions to update schedulers |
| 629 |
* |
| 630 |
* @param array $schedules An array of schedules being passed. |
| 631 |
* @return array An array of schedules being returned. |
| 632 |
*/ |
| 633 |
public function cron_schedules($schedules) { |
| 634 |
$schedules['wpo_daily'] = array('interval' => 86400, 'display' => 'Once Daily'); |
| 635 |
$schedules['wpo_weekly'] = array('interval' => 86400 * 7, 'display' => 'Once Weekly'); |
| 636 |
$schedules['wpo_fortnightly'] = array('interval' => 86400 * 14, 'display' => 'Once Every Fortnight'); |
| 637 |
$schedules['wpo_monthly'] = array('interval' => 86400 * 30, 'display' => 'Once Every Month'); |
| 638 |
return $schedules; |
| 639 |
} |
| 640 |
|
| 641 |
/** |
| 642 |
* Returns count of overdue cron jobs. |
| 643 |
* |
| 644 |
* @return integer |
| 645 |
*/ |
| 646 |
public function howmany_overdue_crons() { |
| 647 |
$how_many_overdue = 0; |
| 648 |
if (function_exists('_get_cron_array') || (is_file(ABSPATH.WPINC.'/cron.php') && include_once(ABSPATH.WPINC.'/cron.php') && function_exists('_get_cron_array'))) { |
| 649 |
$crons = _get_cron_array(); |
| 650 |
if (is_array($crons)) { |
| 651 |
$timenow = time(); |
| 652 |
foreach ($crons as $jt => $job) { |
| 653 |
if ($jt < $timenow) { |
| 654 |
$how_many_overdue++; |
| 655 |
} |
| 656 |
} |
| 657 |
} |
| 658 |
} |
| 659 |
return $how_many_overdue; |
| 660 |
} |
| 661 |
|
| 662 |
/** |
| 663 |
* Returns warning about overdue crons. |
| 664 |
* |
| 665 |
* @param int $howmany count of overdue crons |
| 666 |
* @return string |
| 667 |
*/ |
| 668 |
public function show_admin_warning_overdue_crons($howmany) { |
| 669 |
$ret = '<div class="updated"><p>'; |
| 670 |
// todo: update link to wp-optimize |
| 671 |
$ret .= '<strong>'.__('Warning', 'wp-optimize').':</strong> '.sprintf(__('WordPress has a number (%d) of scheduled tasks which are overdue. Unless this is a development site, this probably means that the scheduler in your WordPress install is not working.', 'wp-optimize'), $howmany).' <a href="'.apply_filters('wpoptimize_com_link', "https://updraftplus.com/faqs/scheduler-wordpress-installation-working/").'">'.__('Read this page for a guide to possible causes and how to fix it.', 'wp-optimize').'</a>'; |
| 672 |
$ret .= '</p></div>'; |
| 673 |
return $ret; |
| 674 |
} |
| 675 |
|
| 676 |
public function admin_menu() { |
| 677 |
|
| 678 |
$capability_required = $this->capability_required(); |
| 679 |
|
| 680 |
if (!current_user_can($capability_required)) return; |
| 681 |
|
| 682 |
$icon_svg = 'data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiIHN0YW5kYWxvbmU9Im5vIj8+CjxzdmcKICAgeG1sbnM6ZGM9Imh0dHA6Ly9wdXJsLm9yZy9kYy9lbGVtZW50cy8xLjEvIgogICB4bWxuczpjYz0iaHR0cDovL2NyZWF0aXZlY29tbW9ucy5vcmcvbnMjIgogICB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiCiAgIHhtbG5zOnN2Zz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciCiAgIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIKICAgdmlld0JveD0iMCAwIDE2IDE2IgogICB2ZXJzaW9uPSIxLjEiCiAgIGlkPSJzdmc0MzE2IgogICBoZWlnaHQ9IjE2IgogICB3aWR0aD0iMTYiPgogIDxkZWZzCiAgICAgaWQ9ImRlZnM0MzE4IiAvPgogIDxtZXRhZGF0YQogICAgIGlkPSJtZXRhZGF0YTQzMjEiPgogICAgPHJkZjpSREY+CiAgICAgIDxjYzpXb3JrCiAgICAgICAgIHJkZjphYm91dD0iIj4KICAgICAgICA8ZGM6Zm9ybWF0PmltYWdlL3N2Zyt4bWw8L2RjOmZvcm1hdD4KICAgICAgICA8ZGM6dHlwZQogICAgICAgICAgIHJkZjpyZXNvdXJjZT0iaHR0cDovL3B1cmwub3JnL2RjL2RjbWl0eXBlL1N0aWxsSW1hZ2UiIC8+CiAgICAgICAgPGRjOnRpdGxlPjwvZGM6dGl0bGU+CiAgICAgIDwvY2M6V29yaz4KICAgIDwvcmRmOlJERj4KICA8L21ldGFkYXRhPgogIDxnCiAgICAgaWQ9ImxheWVyMSI+CiAgICA8cGF0aAogICAgICAgc3R5bGU9ImZpbGw6I2EwYTVhYTtmaWxsLW9wYWNpdHk6MSIKICAgICAgIGlkPSJwYXRoNTciCiAgICAgICBkPSJtIDEwLjc2ODgwOSw2Ljc2MTYwNTEgMCwwIGMgLTAuMDE2ODgsLTAuMDE2ODc4IC0wLjAyNTMxLC0wLjA0MjE4MSAtMC4wMzM3NCwtMC4wNjc0OTkgLTAuMDA4NCwtMC4wMDgzOSAtMC4wMDg0LC0wLjAxNjg3OCAtMC4wMTY4OCwtMC4wMzM3NDMgQyA5Ljk5MjYxMTIsNS4xOTIzMzY2IDguMjIwODU1Nyw0LjU4NDg3ODEgNi43NDQzOTEyLDUuMjkzNTc5NyA1LjY3MjkwMDUsNS44MDgyMzI4IDUuMDU3MDA0Myw2Ljg4ODE2MTMgNS4wNjU0NDIsOC4wMDE4MzY1IDQuNDU3OTgyMiw3LjMxMDAwNzYgMy42OTg2NTg0LDYuNzk1MzU0NSAyLjg1NDk2NDIsNi40OTE2MjUzIDMuMjY4Mzc0Myw1LjA2NTc4MzEgNC4yNTU0OTYsMy44MTcxMTY2IDUuNjg5Nzc0NiwzLjEyNTI4NzggOC4zNjQyODMyLDEuODM0NDM2OCAxMS41NzAzMTksMi45Mzk2NzQ0IDEyLjg4NjQ4MSw1LjU4ODg3MjYgMTMuNDUxNzU1LDYuNzI3ODU5NiAxNC42NDk4MDEsNy4zNTIxOTIxIDE1Ljg0Nzg0Niw3LjIzNDA3NSAxNS43NjM0ODIsNi4zMzk3NiAxNS41MTg4MDUsNS40MzcwMDg2IDE1LjEwNTM5Niw0LjU3NjQ0MDQgMTMuMjE1NTIxLDAuNjg3MDEzNCA4LjUzMzAyMjYsLTAuOTQxMzE2MjcgNC42NDM1OTQzLDAuOTQwMTIxNzkgMi4zMjM0MzcsMi4wNjIyMzM0IDAuODA0Nzg4MTQsNC4xNzk5MDQ0IDAuMzU3NjMxMzIsNi41MzM4MDk4IDIuNDE2MjQzOCw2LjQyNDEyOSA0LjQzMjY3MTcsNy41MDQwNTc0IDUuNDM2NjY2Miw5LjQzNjExNjcgbCAwLjAwODM5LDAgYyAwLjc1OTMxOTIsMS4zNzUyMjAzIDIuNDcyMDE3OCwxLjk0MDQ5NTMgMy45MDYyOTYsMS4yNDg2NjczIDEuMDQ2MTc5OCwtMC41MDYyMTggMS42NTM2NDA4LC0xLjUzNTUyMzggMS42Nzg5NTA4LC0yLjYxNTQ1MTIgMC41ODIxNDgsMC43MDg3MDE4IDEuMzMzMDM1LDEuMjQ4NjY2OCAyLjE1OTg1NiwxLjU3NzcwNjQgLTAuNDM4NzIxLDEuMzU4MzQ3OCAtMS40MDA1MzMsMi41NDc5NTQ4IC0yLjc5MjYyNywzLjIxNDQ3ODggLTIuNTkwMTM4NywxLjI0ODY1OCAtNS42NzgwNTc0LDAuMjUzMTA0IC03LjA2MTcxNTEsLTIuMjI3MzU3IGwgMCwwIEMgMi43NjIxMDQ4LDkuNDUyOTg5NCAxLjUxMzQzODMsOC44MjAyMTkxIDAuMjgxNjQ1OTIsOC45NzIwODQ0IDAuMzgyODg3NjUsOS43OTg5MDQ2IDAuNjE5MTIzMzEsMTAuNjE3Mjg3IDAuOTk4Nzg1MiwxMS40MDE5MjIgYyAxLjg4MTQzNjgsMy44OTc4NjQgNi41NjM5MzcsNS41MjYxOTggMTAuNDYxODAwOCwzLjY0NDc2IDIuMjQ0MjI2LC0xLjA4ODM2OSAzLjczNzU2MiwtMy4xMDQ3OTYgNC4yMzUzNDIsLTUuMzc0MzMyMyAtMS45OTk1NTQsMC4wNDIxODEgLTMuOTQ4NDg2LC0xLjAyOTMwNjMgLTQuOTI3MTcsLTIuOTEwNzQzMyB6IgogICAgICAgY2xhc3M9InN0MTciIC8+CiAgPC9nPgo8L3N2Zz4K'; |
| 683 |
|
| 684 |
// Removes the admin menu items on the left WP bar. |
| 685 |
if (!is_multisite() || (is_multisite() && is_network_admin())) { |
| 686 |
add_menu_page("WP-Optimize", "WP-Optimize", $capability_required, "WP-Optimize", array($this, "wp_optimize_menu"), $icon_svg); |
| 687 |
} |
| 688 |
|
| 689 |
$options = $this->get_options(); |
| 690 |
|
| 691 |
if ($options->get_option('enable-admin-menu', 'false') == 'true') { |
| 692 |
add_action('wp_before_admin_bar_render', array($this, 'wpo_admin_bar')); |
| 693 |
} |
| 694 |
|
| 695 |
} |
| 696 |
|
| 697 |
private function wp_normalize_path($path) { |
| 698 |
// Wp_normalize_path is not present before WP 3.9. |
| 699 |
if (function_exists('wp_normalize_path')) return wp_normalize_path($path); |
| 700 |
// Taken from WP 4.6. |
| 701 |
$path = str_replace('\\', '/', $path); |
| 702 |
$path = preg_replace('|(?<=.)/+|', '/', $path); |
| 703 |
if (':' === substr($path, 1, 1)) { |
| 704 |
$path = ucfirst($path); |
| 705 |
} |
| 706 |
return $path; |
| 707 |
} |
| 708 |
|
| 709 |
public function get_templates_dir() { |
| 710 |
return apply_filters('wp_optimize_templates_dir', $this->wp_normalize_path(WPO_PLUGIN_MAIN_PATH.'/templates')); |
| 711 |
} |
| 712 |
|
| 713 |
public function get_templates_url() { |
| 714 |
return apply_filters('wp_optimize_templates_url', WPO_PLUGIN_URL.'/templates'); |
| 715 |
} |
| 716 |
|
| 717 |
public function include_template($path, $return_instead_of_echo = false, $extract_these = array()) { |
| 718 |
if ($return_instead_of_echo) ob_start(); |
| 719 |
|
| 720 |
if (preg_match('#^([^/]+)/(.*)$#', $path, $matches)) { |
| 721 |
$prefix = $matches[1]; |
| 722 |
$suffix = $matches[2]; |
| 723 |
if (isset($this->template_directories[$prefix])) { |
| 724 |
$template_file = $this->template_directories[$prefix].'/'.$suffix; |
| 725 |
} |
| 726 |
} |
| 727 |
|
| 728 |
if (!isset($template_file)) { |
| 729 |
$template_file = WPO_PLUGIN_MAIN_PATH.'/templates/'.$path; |
| 730 |
} |
| 731 |
|
| 732 |
$template_file = apply_filters('wp_optimize_template', $template_file, $path); |
| 733 |
|
| 734 |
do_action('wp_optimize_before_template', $path, $template_file, $return_instead_of_echo, $extract_these); |
| 735 |
|
| 736 |
if (!file_exists($template_file)) { |
| 737 |
error_log("WP Optimize: template not found: ".$template_file); |
| 738 |
echo __('Error:', 'wp-optimize').' '.__('template not found', 'wp-optimize')." (".$path.")"; |
| 739 |
} else { |
| 740 |
extract($extract_these); |
| 741 |
$wpdb = $GLOBALS['wpdb']; |
| 742 |
$wp_optimize = $this; |
| 743 |
$optimizer = $this->get_optimizer(); |
| 744 |
$options = $this->get_options(); |
| 745 |
$wp_optimize_notices = $this->get_notices(); |
| 746 |
include $template_file; |
| 747 |
} |
| 748 |
|
| 749 |
do_action('wp_optimize_after_template', $path, $template_file, $return_instead_of_echo, $extract_these); |
| 750 |
|
| 751 |
if ($return_instead_of_echo) return ob_get_clean(); |
| 752 |
} |
| 753 |
|
| 754 |
/** |
| 755 |
* Build a list of template directories (stored in self::$template_directories) |
| 756 |
*/ |
| 757 |
private function register_template_directories() { |
| 758 |
|
| 759 |
$template_directories = array(); |
| 760 |
|
| 761 |
$templates_dir = $this->get_templates_dir(); |
| 762 |
|
| 763 |
if ($dh = opendir($templates_dir)) { |
| 764 |
while (($file = readdir($dh)) !== false) { |
| 765 |
if ('.' == $file || '..' == $file) continue; |
| 766 |
if (is_dir($templates_dir.'/'.$file)) { |
| 767 |
$template_directories[$file] = $templates_dir.'/'.$file; |
| 768 |
} |
| 769 |
} |
| 770 |
closedir($dh); |
| 771 |
} |
| 772 |
|
| 773 |
// Optimal hook for most extensions to hook into. |
| 774 |
$this->template_directories = apply_filters('wp_optimize_template_directories', $template_directories); |
| 775 |
|
| 776 |
} |
| 777 |
|
| 778 |
/** |
| 779 |
* Not currently used; needs looking at. |
| 780 |
* N.B. The description does not match the actual function |
| 781 |
* |
| 782 |
* @param integer $date Date of when the optimization was executed. |
| 783 |
*/ |
| 784 |
public function send_email($date) { |
| 785 |
ob_start(); |
| 786 |
// This need to work on - currently not using the parameter values. |
| 787 |
$my_time = current_time("timestamp", 0); |
| 788 |
$my_date = gmdate(get_option('date_format') . ' ' . get_option('time_format'), $my_time); |
| 789 |
$sendto = (!$options->get_option('email-address') ? get_bloginfo('admin_email') : $options->get_option('email-address')); |
| 790 |
$subject = get_bloginfo('name').": ".__("Automatic Operation Completed", "wp-optimize")." ".$my_date; |
| 791 |
|
| 792 |
$msg = __("Scheduled optimization was executed at", "wp-optimize")." ".$my_date."\r\n"."\r\n"; |
| 793 |
$msg .= __("You can safely delete this email.", "wp-optimize")."\r\n"; |
| 794 |
$msg .= "\r\n"; |
| 795 |
$msg .= __("Regards,", "wp-optimize")."\r\n"; |
| 796 |
$msg .= __("WP-Optimize Plugin", "wp-optimize"); |
| 797 |
ob_end_clean(); |
| 798 |
} |
| 799 |
|
| 800 |
/** |
| 801 |
* Message to debug |
| 802 |
* |
| 803 |
* @param string $message Message to insert into the log. |
| 804 |
* @param array $context Context of the log. |
| 805 |
*/ |
| 806 |
public function log($message, $context = array()) { |
| 807 |
$this->get_logger()->debug($message, $context); |
| 808 |
} |
| 809 |
|
| 810 |
/** |
| 811 |
* Format Bytes Into KB/MB |
| 812 |
* |
| 813 |
* @param mixed $bytes Number of bytes to be converted. |
| 814 |
* @return integer return the correct format size. |
| 815 |
*/ |
| 816 |
public function format_size($bytes) { |
| 817 |
if ($bytes > 1073741824) { |
| 818 |
return number_format_i18n(($bytes / 1073741824), 2) . ' '.__('GB', 'wp-optimize'); |
| 819 |
} elseif ($bytes > 1048576) { |
| 820 |
return number_format_i18n(($bytes / 1048576), 1) . ' '.__('MB', 'wp-optimize'); |
| 821 |
} elseif ($bytes > 1024) { |
| 822 |
return number_format_i18n(($bytes / 1024), 1) . ' '.__('KB', 'wp-optimize'); |
| 823 |
} else { |
| 824 |
return number_format_i18n($bytes, 0) . ' '.__('bytes', 'wp-optimize'); |
| 825 |
} |
| 826 |
} |
| 827 |
|
| 828 |
/** |
| 829 |
* Executed this function on cron event. |
| 830 |
*/ |
| 831 |
public function cron_action() { |
| 832 |
|
| 833 |
$optimizer = $this->get_optimizer(); |
| 834 |
$options = $this->get_options(); |
| 835 |
|
| 836 |
$this->log('WPO: Starting cron_action()'); |
| 837 |
|
| 838 |
if ('true' == $options->get_option('schedule')) { |
| 839 |
$this_options = $options->get_option('auto'); |
| 840 |
|
| 841 |
$optimizations = $optimizer->get_optimizations(); |
| 842 |
|
| 843 |
// Currently the output of the optimizations is not saved/used/logged. |
| 844 |
$results = $optimizer->do_optimizations($this_options, 'auto'); |
| 845 |
} |
| 846 |
|
| 847 |
} |
| 848 |
|
| 849 |
/** |
| 850 |
* This will customize a URL with a correct Affiliate link |
| 851 |
* This function can be update to suit any URL as longs as the URL is passed |
| 852 |
* |
| 853 |
* @param String $url - URL to be check to see if it an updraftplus match. |
| 854 |
* @param String $text - Text to be entered within the href a tags. |
| 855 |
* @param String $html - Any specific HTML to be added. |
| 856 |
* @param String $class - Specify a class for the href (including the attribute label) |
| 857 |
* @param Boolean $return_instead_of_echo - if set, then the result will be returned, not echo-ed. |
| 858 |
* |
| 859 |
* @return String|void |
| 860 |
*/ |
| 861 |
public function wp_optimize_url($url, $text, $html = '', $class = '', $return_instead_of_echo = false) { |
| 862 |
// Check if the URL is UpdraftPlus. |
| 863 |
if (false !== strpos($url, '//updraftplus.com')) { |
| 864 |
// Set URL with Affiliate ID. |
| 865 |
$url = $url.'?afref='.$this->get_notices()->get_affiliate_id(); |
| 866 |
|
| 867 |
// Apply filters. |
| 868 |
$url = apply_filters('wpoptimize_updraftplus_com_link', $url); |
| 869 |
} |
| 870 |
// Return URL - check if there is HTML such as images. |
| 871 |
if ('' != $html) { |
| 872 |
$result = '<a '.$class.' href="'.esc_attr($url).'">'.$html.'</a>'; |
| 873 |
} else { |
| 874 |
$result = '<a '.$class.' href="'.esc_attr($url).'">'.htmlspecialchars($text).'</a>'; |
| 875 |
} |
| 876 |
if ($return_instead_of_echo) return $result; |
| 877 |
echo $result; |
| 878 |
} |
| 879 |
|
| 880 |
/** |
| 881 |
* Setup WPO logger(s) |
| 882 |
*/ |
| 883 |
public function setup_loggers() { |
| 884 |
|
| 885 |
$logger = $this->get_logger(); |
| 886 |
$loggers = $this->wpo_loggers(); |
| 887 |
|
| 888 |
if (!empty($loggers)) { |
| 889 |
foreach ($loggers as $_logger) { |
| 890 |
$logger->add_logger($_logger); |
| 891 |
} |
| 892 |
} |
| 893 |
|
| 894 |
add_action('wp_optimize_after_optimizations', array($this, 'after_optimizations_logger_action')); |
| 895 |
add_filter('additional_options_updraft_ring_logger', array($this, 'additional_options_updraft_ring_logger'), 20, 4); |
| 896 |
} |
| 897 |
|
| 898 |
/** |
| 899 |
* Run logger actions after all optimizations done |
| 900 |
*/ |
| 901 |
public function after_optimizations_logger_action() { |
| 902 |
$loggers = $this->get_logger()->get_loggers(); |
| 903 |
if (!empty($loggers)) { |
| 904 |
foreach ($loggers as $logger) { |
| 905 |
if (is_a($logger, 'Updraft_Email_Logger')) { |
| 906 |
$logger->flush_log(); |
| 907 |
} |
| 908 |
} |
| 909 |
} |
| 910 |
} |
| 911 |
|
| 912 |
/** |
| 913 |
* Additional options fo ring logger. |
| 914 |
* |
| 915 |
* @param string $additional_options_html The HTML to output. |
| 916 |
* @param string $logger_form_name The prefix being used in the options form for this logger. |
| 917 |
* @param array $logger_additional_options Any saved options. |
| 918 |
* @param Updraft_Logger_Interface $logger_class The logger that the additional options are for. |
| 919 |
* @return string |
| 920 |
*/ |
| 921 |
public function additional_options_updraft_ring_logger($additional_options_html, $logger_form_name, $logger_additional_options, $logger_class) { |
| 922 |
|
| 923 |
$ring_logger_limit = ((!empty($logger_additional_options['ring_logger_limit']) && is_numeric($logger_additional_options['ring_logger_limit'])) ? $logger_additional_options['ring_logger_limit'] : '50'); |
| 924 |
|
| 925 |
return $additional_options_html. |
| 926 |
sprintf(__('Store the last %s entries', 'wp-optimize'), '<input type="number" min="10" step="1" size="4" name="'.$logger_form_name.'[ring_logger_limit]" value="'.esc_attr($ring_logger_limit).'" placeholder="'.esc_attr__('Ring logger limit', 'wp-optimize').'">'); |
| 927 |
} |
| 928 |
|
| 929 |
|
| 930 |
/** |
| 931 |
* Returns list of WPO loggers instances |
| 932 |
* Apply filter wp_optimize_loggers |
| 933 |
* |
| 934 |
* @return array|mixed|void |
| 935 |
*/ |
| 936 |
public function wpo_loggers() { |
| 937 |
|
| 938 |
$loggers = array(); |
| 939 |
|
| 940 |
$loggers_classes = array( |
| 941 |
'Updraft_PHP_Logger' => WPO_PLUGIN_MAIN_PATH . 'includes/class-updraft-php-logger.php', |
| 942 |
'Updraft_Email_Logger' => WPO_PLUGIN_MAIN_PATH . 'includes/class-updraft-email-logger.php', |
| 943 |
'Updraft_Ring_Logger' => WPO_PLUGIN_MAIN_PATH . 'includes/class-updraft-ring-logger.php' |
| 944 |
); |
| 945 |
|
| 946 |
$loggers_classes = apply_filters('wp_optimize_loggers_classes', $loggers_classes); |
| 947 |
|
| 948 |
if (!empty($loggers_classes)) { |
| 949 |
foreach ($loggers_classes as $logger_class => $logger_file) { |
| 950 |
if (!class_exists($logger_class)) { |
| 951 |
if (is_file($logger_file)) { |
| 952 |
include_once($logger_file); |
| 953 |
} |
| 954 |
} |
| 955 |
|
| 956 |
if (class_exists($logger_class)) { |
| 957 |
$loggers[] = new $logger_class(); |
| 958 |
} |
| 959 |
} |
| 960 |
} |
| 961 |
|
| 962 |
$loggers = apply_filters('wp_optimize_loggers', $loggers); |
| 963 |
|
| 964 |
if (empty($loggers)) return array(); |
| 965 |
|
| 966 |
$logger_options = $this->get_options()->get_option('logging'); |
| 967 |
$logger_additional_options = $this->get_options()->get_option('logging-additional'); |
| 968 |
|
| 969 |
foreach ($loggers as $logger) { |
| 970 |
$logger_class_name = get_class($logger); |
| 971 |
$logger_id = strtolower($logger_class_name); |
| 972 |
if (empty($logger_options[$logger_id])) { |
| 973 |
$logger->disable(); |
| 974 |
} |
| 975 |
|
| 976 |
if (!empty($logger_additional_options) && array_key_exists($logger_id, $logger_additional_options)) { |
| 977 |
$logger->set_option($logger_additional_options[$logger_id]); |
| 978 |
} |
| 979 |
} |
| 980 |
|
| 981 |
return $loggers; |
| 982 |
} |
| 983 |
|
| 984 |
/** |
| 985 |
* Returns true if optimization works in multisite mode |
| 986 |
* |
| 987 |
* @return boolean |
| 988 |
*/ |
| 989 |
public function is_multisite_mode() { |
| 990 |
return (is_multisite() && WP_Optimize()->is_premium()); |
| 991 |
} |
| 992 |
|
| 993 |
/** |
| 994 |
* Returns list of all sites in multisite |
| 995 |
* |
| 996 |
* @return array |
| 997 |
*/ |
| 998 |
public function get_sites() { |
| 999 |
$sites = array(); |
| 1000 |
// check if function get_sites exists (since 4.6.0) else use wp_get_sites. |
| 1001 |
if (function_exists('get_sites')) { |
| 1002 |
$sites = get_sites(array('network_id' => null)); |
| 1003 |
} elseif (function_exists('wp_get_sites')) { |
| 1004 |
// @codingStandardsIgnoreLine |
| 1005 |
$sites = wp_get_sites(array('network_id' => null)); |
| 1006 |
} |
| 1007 |
return $sites; |
| 1008 |
} |
| 1009 |
|
| 1010 |
/** |
| 1011 |
* Output success/error messages from $output array. |
| 1012 |
* |
| 1013 |
* @param array $output ['messages' => success messages, 'errors' => error messages] |
| 1014 |
*/ |
| 1015 |
private function wpo_render_output_messages($output) { |
| 1016 |
foreach ($output['messages'] as $item) { |
| 1017 |
echo '<div class="updated fade"><strong>'.$item.'</strong></div>'; |
| 1018 |
} |
| 1019 |
|
| 1020 |
foreach ($output['errors'] as $item) { |
| 1021 |
echo '<div class="error fade"><strong>'.$item.'</strong></div>'; |
| 1022 |
} |
| 1023 |
} |
| 1024 |
|
| 1025 |
/** |
| 1026 |
* Returns script memory limit in megabytes. |
| 1027 |
* |
| 1028 |
* @param bool $memory_limit |
| 1029 |
* @return int |
| 1030 |
*/ |
| 1031 |
public function get_memory_limit($memory_limit = false) { |
| 1032 |
// Returns in megabytes |
| 1033 |
if (false == $memory_limit) $memory_limit = ini_get('memory_limit'); |
| 1034 |
$memory_limit = rtrim($memory_limit); |
| 1035 |
|
| 1036 |
return $this->return_bytes($memory_limit); |
| 1037 |
} |
| 1038 |
|
| 1039 |
/** |
| 1040 |
* Returns free memory in bytes. |
| 1041 |
* |
| 1042 |
* @return int |
| 1043 |
*/ |
| 1044 |
public function get_free_memory() { |
| 1045 |
return $this->get_memory_limit() - memory_get_usage(); |
| 1046 |
} |
| 1047 |
|
| 1048 |
/** |
| 1049 |
* Checks PHP memory_limit and WP_MAX_MEMORY_LIMIT values and return minimal. |
| 1050 |
* |
| 1051 |
* @return int memory limit in bytes. |
| 1052 |
*/ |
| 1053 |
public function get_script_memory_limit() { |
| 1054 |
$memory_limit = $this->get_memory_limit(); |
| 1055 |
|
| 1056 |
if (defined('WP_MAX_MEMORY_LIMIT')) { |
| 1057 |
$wp_memory_limit = $this->get_memory_limit(WP_MAX_MEMORY_LIMIT); |
| 1058 |
|
| 1059 |
if ($wp_memory_limit > 0 && $wp_memory_limit < $memory_limit) { |
| 1060 |
$memory_limit = $wp_memory_limit; |
| 1061 |
} |
| 1062 |
} |
| 1063 |
|
| 1064 |
return $memory_limit; |
| 1065 |
} |
| 1066 |
|
| 1067 |
/** |
| 1068 |
* Returns max packet size for database. |
| 1069 |
* |
| 1070 |
* @return int|string |
| 1071 |
*/ |
| 1072 |
public function get_max_packet_size() { |
| 1073 |
global $wpdb; |
| 1074 |
static $mp = 0; |
| 1075 |
|
| 1076 |
if ($mp > 0) return $mp; |
| 1077 |
|
| 1078 |
$mp = (int) $wpdb->get_var("SELECT @@session.max_allowed_packet"); |
| 1079 |
// Default to 1MB |
| 1080 |
$mp = (is_numeric($mp) && $mp > 0) ? $mp : 1048576; |
| 1081 |
// 32MB |
| 1082 |
if ($mp < 33554432) { |
| 1083 |
$save = $wpdb->show_errors(false); |
| 1084 |
// @codingStandardsIgnoreLine |
| 1085 |
$req = @$wpdb->query("SET GLOBAL max_allowed_packet=33554432"); |
| 1086 |
$wpdb->show_errors($save); |
| 1087 |
|
| 1088 |
$mp = (int) $wpdb->get_var("SELECT @@session.max_allowed_packet"); |
| 1089 |
// Default to 1MB |
| 1090 |
$mp = (is_numeric($mp) && $mp > 0) ? $mp : 1048576; |
| 1091 |
} |
| 1092 |
|
| 1093 |
return $mp; |
| 1094 |
} |
| 1095 |
|
| 1096 |
/** |
| 1097 |
* Converts shorthand memory notation value to bytes. |
| 1098 |
* From http://php.net/manual/en/function.ini-get.php |
| 1099 |
* |
| 1100 |
* @param string $val shorthand memory notation value. |
| 1101 |
*/ |
| 1102 |
public function return_bytes($val) { |
| 1103 |
$val = trim($val); |
| 1104 |
$last = strtolower($val[strlen($val)-1]); |
| 1105 |
$val = (int) $val; |
| 1106 |
switch ($last) { |
| 1107 |
case 'g': |
| 1108 |
$val *= 1024; |
| 1109 |
// no break |
| 1110 |
case 'm': |
| 1111 |
$val *= 1024; |
| 1112 |
// no break |
| 1113 |
case 'k': |
| 1114 |
$val *= 1024; |
| 1115 |
} |
| 1116 |
|
| 1117 |
return $val; |
| 1118 |
} |
| 1119 |
} |
| 1120 |
|
| 1121 |
/** |
| 1122 |
* Plugin activation actions. |
| 1123 |
*/ |
| 1124 |
function wpo_activation_actions() { |
| 1125 |
// If plugin activated by not a Network Administrator then deactivate plugin and show message. |
| 1126 |
if (is_multisite() && !is_network_admin()) { |
| 1127 |
deactivate_plugins(plugin_basename(__FILE__)); |
| 1128 |
wp_die(__('Only Network Administrator can activate WP-Optimize plugin.', 'wp-optimize'). |
| 1129 |
' <a href="'.admin_url('plugins.php').'">'.__('go back', 'wp-optimize').'</a>'); |
| 1130 |
} |
| 1131 |
|
| 1132 |
WP_Optimize()->get_options()->set_default_options(); |
| 1133 |
} |
| 1134 |
|
| 1135 |
/** |
| 1136 |
* Plugin deactivation actions. |
| 1137 |
*/ |
| 1138 |
function wpo_deactivation_actions() { |
| 1139 |
WP_Optimize()->wpo_cron_deactivate(); |
| 1140 |
} |
| 1141 |
|
| 1142 |
function wpo_cron_deactivate() { |
| 1143 |
WP_Optimize()->log('running wpo_cron_deactivate()'); |
| 1144 |
wp_clear_scheduled_hook('wpo_cron_event2'); |
| 1145 |
} |
| 1146 |
|
| 1147 |
/** |
| 1148 |
* Plugin uninstall actions. |
| 1149 |
*/ |
| 1150 |
function wpo_uninstall_actions() { |
| 1151 |
WP_Optimize()->get_options()->delete_all_options(); |
| 1152 |
} |
| 1153 |
|
| 1154 |
function WP_Optimize() { |
| 1155 |
return WP_Optimize::instance(); |
| 1156 |
} |
| 1157 |
|
| 1158 |
endif; |
| 1159 |
|
| 1160 |
$GLOBALS['wp_optimize'] = WP_Optimize(); |
| 1161 |
|
