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225 lines
7.2 KiB
225 lines
7.2 KiB
<?php
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/**
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* @author ThemePunch <info@themepunch.com>
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* @link https://www.themepunch.com/
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* @copyright 2022 ThemePunch
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*/
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if(!defined('ABSPATH')) exit();
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class RevSliderUpdate {
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private $plugin_url = 'https://www.sliderrevolution.com/';
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private $remote_url = 'check_for_updates.php';
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private $remote_url_info = 'revslider/revslider.php';
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private $plugin_slug = 'revslider';
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private $version;
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private $plugins;
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private $option;
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public $force = false;
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public function __construct($version){
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$this->option = $this->plugin_slug . '_update_info';
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$this->_retrieve_version_info();
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$this->version = (empty($version)) ? RS_REVISION : $version;
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}
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public function add_update_checks(){
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if($this->force === true){
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ini_set('max_execution_time', 300); //an update can follow, so set the execution time high for the runtime
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$transient = get_site_transient('update_plugins');
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$rs_t = $this->set_update_transient($transient);
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if(!empty($rs_t)){
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set_site_transient('update_plugins', $rs_t);
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}
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}
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add_filter('pre_set_site_transient_update_plugins', array(&$this, 'set_update_transient'));
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add_filter('plugins_api', array(&$this, 'set_updates_api_results'), 10, 3);
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}
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public function set_update_transient($transient){
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$this->_check_updates();
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if(isset($transient) && !isset($transient->response)){
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if(!is_object($transient)) $transient = new stdClass();
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$transient->response = array();
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}
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if(!isset($this->data)) return $transient;
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if(!isset($this->data->basic)) return $transient;
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if(!empty($this->data->basic) && is_object($this->data->basic)){
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$version = (isset($this->data->basic->version)) ? $this->data->basic->version : $this->data->basic->new_version;
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if(version_compare($this->version, $version, '<')){
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$this->data->basic->new_version = $version;
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if(isset($this->data->basic->version)){
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unset($this->data->basic->version);
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}
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$transient->response[RS_PLUGIN_SLUG_PATH] = $this->data->basic;
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}
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}
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return $transient;
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}
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public function set_updates_api_results($result, $action, $args){
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$this->_check_updates();
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if(isset($args->slug) && $args->slug == $this->plugin_slug && $action == 'plugin_information'){
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if(!isset($this->data)) return $result;
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if(!isset($this->data->full)) return $result;
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if(is_object($this->data->full) && !empty($this->data->full)){
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$result = $this->data->full;
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}
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}
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return $result;
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}
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public function _check_updates(){
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// Get data
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if(empty($this->data)){
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$data = get_option($this->option, false);
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$data = $data ? $data : new stdClass;
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$this->data = is_object($data) ? $data : maybe_unserialize($data);
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}
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$last_check = get_option('revslider-update-check');
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if($last_check == false){ //first time called
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$last_check = time() - 172802;
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update_option('revslider-update-check', $last_check);
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}
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// Check for updates
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if(time() - $last_check > 172800 || $this->force == true){
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$data = $this->_retrieve_update_info();
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update_option('revslider-update-check', time());
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if(isset($data->basic)){
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$this->data->checked = time();
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$this->data->basic = $data->basic;
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$this->data->full = $data->full;
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update_option('revslider-stable-version', $data->full->stable);
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update_option('revslider-latest-version', $data->full->version);
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}
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}
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// Save results
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update_option($this->option, $this->data);
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}
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public function _retrieve_update_info(){
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$rslb = RevSliderGlobals::instance()->get('RevSliderLoadBalancer');
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$data = new stdClass;
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// Build request
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$rattr = array(
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'code' => urlencode(get_option('revslider-code', '')),
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'version' => urlencode(RS_REVISION)
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);
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if(get_option('revslider-valid', 'false') !== 'true' && version_compare(RS_REVISION, get_option('revslider-stable-version', '4.2'), '<')){ //We'll get the last stable only now!
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$rattr['get_stable'] = 'true';
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}
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$request = $rslb->call_url($this->remote_url_info, $rattr, 'updates');
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if(!is_wp_error($request)){
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if($response = maybe_unserialize($request['body'])){
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if(is_object($response)){
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$data = $response;
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$data->basic->url = $this->plugin_url;
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$data->full->url = $this->plugin_url;
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$data->full->external = 1;
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}
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}
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}
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return $data;
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}
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public function _retrieve_version_info(){
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$rslb = RevSliderGlobals::instance()->get('RevSliderLoadBalancer');
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$last_check = get_option('revslider-update-check-short');
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// Check for updates
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if($last_check == false || time() - $last_check > 172800 || $this->force == true){
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do_action('revslider-retrieve_version_info', $this);
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update_option('revslider-update-check-short', time());
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$hash = ($this->force === true) ? '' : get_option('revslider-update-hash', '');
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$purchase = (get_option('revslider-valid', 'false') == 'true') ? get_option('revslider-code', '') : '';
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$data = array(
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'version' => urlencode(RS_REVISION),
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'item' => urlencode(RS_PLUGIN_SLUG),
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'hash' => urlencode($hash),
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'code' => urlencode($purchase),
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'addition' => apply_filters('revslider_retrieve_version_info_addition', array())
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);
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$request = $rslb->call_url($this->remote_url, $data, 'updates');
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$version_info = wp_remote_retrieve_body($request);
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if(wp_remote_retrieve_response_code($request) != 200 || is_wp_error($version_info)){
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update_option('revslider-connection', false);
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return false;
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}else{
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update_option('revslider-connection', true);
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}
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if('actual' != $version_info){
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$version_info = json_decode($version_info);
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if(isset($version_info->hash)) update_option('revslider-update-hash', $version_info->hash);
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if(isset($version_info->version)) update_option('revslider-latest-version', $version_info->version);
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if(isset($version_info->stable)) update_option('revslider-stable-version', $version_info->stable);
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if(isset($version_info->notices)) update_option('revslider-notices', $version_info->notices);
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if(isset($version_info->additions)) update_option('revslider-additions', $version_info->additions);
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if(isset($version_info->addons)){
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$addons = get_option('revslider-addons', array());
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$addons = (is_object($addons)) ? (array)$addons : $addons;
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$addons = (!is_array($addons)) ? json_decode($addons, true) : $addons;
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$cur_addons_count = count($addons);
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$new_addons_count = count((array)$version_info->addons);
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if($cur_addons_count < $new_addons_count){
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$counter = $new_addons_count - $cur_addons_count;
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update_option('rs-addons-counter', $counter);
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}
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update_option('revslider-addons', $version_info->addons);
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}
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if(isset($version_info->deactivated) && $version_info->deactivated === true){
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if(get_option('revslider-valid', 'false') == 'true'){
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//remove validation, add notice
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update_option('revslider-valid', 'false');
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update_option('revslider-deact-notice', true);
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}
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}
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}
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}
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//force that the update will be directly searched
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if($this->force == true) update_option('revslider-update-check', '');
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return get_option('revslider-latest-version', RS_REVISION);
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}
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}
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/**
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* old classname extends new one (old classnames will be obsolete soon)
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* @since: 5.0
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**/
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class UniteUpdateClassRev extends RevSliderUpdate {} |