Initial Commit
This commit is contained in:
David Stone
123
inc/rollback/class-quiet-plugin-upgrader-skin.php
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123
inc/rollback/class-quiet-plugin-upgrader-skin.php
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@ -0,0 +1,123 @@
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<?php
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/**
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* WP Ultimo Rollback
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*
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* Allows users to rollback WP Ultimo to the previous stable version.
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*
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* @package WP_Ultimo
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* @subpackage Rollback
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Rollback;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* Our own upgrader skin implementation that does not display errors.
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*
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* @since 2.0.0
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*/
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class Quiet_Plugin_Upgrader_Skin extends \Plugin_Upgrader_Skin {
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/**
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* Silence is golden...
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*
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* @since 2.0.0
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* @return void
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*/
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public function header() {} // end header;
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/**
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* Silence is golden...
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*
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* @since 2.0.0
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* @return void
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*/
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public function footer() {} // end footer;
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/**
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* Print errors.
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*
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* @since 2.0.0
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*
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* @param string|WP_Error $errors Errors.
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* @return void
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*/
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public function error($errors) {
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if (is_string($errors)) {
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$this->feedback($errors);
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} elseif (is_wp_error($errors) && $errors->has_errors()) {
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foreach ($errors->get_error_messages() as $message) {
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if ($errors->get_error_data() && is_string($errors->get_error_data())) {
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$this->feedback($message . ' ' . esc_html(strip_tags($errors->get_error_data())));
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} else {
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$this->feedback($message);
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} // end if;
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} // end foreach;
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} // end if;
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} // end error;
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/**
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* Passes messages down to the upgrader class.
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*
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* @since 2.0.0
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*
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* @param string $string The error message.
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* @param mixed ...$args other arguments.
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* @return void
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*/
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public function feedback($string, ...$args) {
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if (isset($this->upgrader->strings[$string])) {
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$string = $this->upgrader->strings[$string];
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} // end if;
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if (strpos((string) $string, '%') !== false) {
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if ($args ) {
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$args = array_map('strip_tags', $args);
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$args = array_map('esc_html', $args);
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$string = vsprintf($string, $args);
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} // end if;
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} // end if;
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if (empty($string)) {
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return;
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} // end if;
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$this->upgrader->messages[] = $string;
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} // end feedback;
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/**
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* Removes output.
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*
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* @since 2.0.0
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*
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* @param string $type it doesn't matter.
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* @return void
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*/
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protected function decrement_update_count($type) {} // end decrement_update_count;
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} // end class Quiet_Plugin_Upgrader_Skin;
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105
inc/rollback/class-rollback-plugin-upgrader.php
Normal file
105
inc/rollback/class-rollback-plugin-upgrader.php
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@ -0,0 +1,105 @@
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<?php
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/**
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* WP Ultimo Rollback Plugin Upgrader
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*
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* Class that extends the WP Core Plugin_Upgrader found in core to do rollbacks.
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* Modified to fit WP Ultimo needs.
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*
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* @package WP_Ultimo
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* @subpackage Rollback
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Rollback;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* WP Ultimo Rollback Plugin Upgrader
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*
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* @since 2.0.0
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*/
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class Rollback_Plugin_Upgrader extends \Plugin_Upgrader {
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/**
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* Holds messages.
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*
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* @since 2.0.0
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* @var array
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*/
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public $messages = array();
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/**
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* Plugin rollback.
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*
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* @param string $plugin Plugin Slug.
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* @param array $args Arguments.
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* @return mixed[]|bool|\WP_Error
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*/
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public function rollback($plugin, $args = array()) {
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$defaults = array(
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'clear_update_cache' => true,
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'url' => '',
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);
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$parsed_args = wp_parse_args($args, $defaults);
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$this->init();
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$this->upgrade_strings();
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// TODO: Add final check to make sure plugin exists
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if (0) {
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$this->skin->before();
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$this->skin->set_result(false);
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$this->skin->error('up_to_date');
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$this->skin->after();
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return false;
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} // end if;
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$plugin_slug = $this->skin->plugin;
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$plugin_version = $this->skin->options['version'];
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$url = $args['url'];
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add_filter('upgrader_pre_install', array($this, 'deactivate_plugin_before_upgrade'), 10, 2);
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add_filter('upgrader_clear_destination', array($this, 'delete_old_plugin'), 10, 4);
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$this->run(array(
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'package' => $url,
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'destination' => WP_PLUGIN_DIR,
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'clear_destination' => true,
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'clear_working' => true,
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'hook_extra' => array(
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'plugin' => $plugin,
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'type' => 'plugin',
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'action' => 'update',
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),
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));
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// Cleanup our hooks, in case something else does a upgrade on this connection.
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remove_filter('upgrader_pre_install', array($this, 'deactivate_plugin_before_upgrade'));
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remove_filter('upgrader_clear_destination', array($this, 'delete_old_plugin'));
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if (!$this->result || is_wp_error($this->result)) {
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return false;
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} // end if;
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// Force refresh of plugin update information.
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wp_clean_plugins_cache($parsed_args['clear_update_cache']);
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return true;
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} // end rollback;
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} // end class Rollback_Plugin_Upgrader;
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332
inc/rollback/class-rollback.php
Normal file
332
inc/rollback/class-rollback.php
Normal file
@ -0,0 +1,332 @@
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<?php
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/**
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* WP Ultimo Rollback
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*
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* Allows users to rollback WP Ultimo to the previous stable version.
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*
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* @package WP_Ultimo
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* @subpackage Rollback
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Rollback;
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use \WP_Ultimo\License;
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use \WP_Ultimo\Logger;
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use \WP_Ultimo\Rollback\Rollback_Plugin_Upgrader;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* WP Ultimo Rollback.
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*
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* @since 2.0.0
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*/
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class Rollback {
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use \WP_Ultimo\Traits\Singleton;
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/**
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* Holds the URL for serving build files.
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*
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* @since 2.0.0
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*
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* @var string
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*/
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protected $updates_url = 'https://licenses.nextpress.us/api/meta/wp-ultimo/';
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/**
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* Holds the URL for download build files.
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*
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* @since 2.4.0
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*
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* @var string
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*/
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protected $download_url = 'https://licenses.nextpress.us/api/download/wp-ultimo/';
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/**
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* Init
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*
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* @since 1.0
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*
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* @return void
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*/
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public function init() {
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add_filter('network_admin_plugin_action_links', array($this, 'plugin_page_action_links'), 200, 4);
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add_action('admin_init', array($this, 'handle_rollback_process'));
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add_action('plugins_loaded', array($this, 'load_admin_page'));
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} // end init;
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/**
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* Loads the rollback admin page.
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*
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* @since 2.0.7
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* @return void
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*/
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public function load_admin_page() {
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/*
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* Loads the Rollback Pages
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*/
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new \WP_Ultimo\Admin_Pages\Rollback_Admin_Page();
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} // end load_admin_page;
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/**
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* Handle the Rollback action.
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*
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* @since 2.0.0
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*
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* @return mixed
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*/
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public function handle_rollback_process() {
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if (wu_request('action') !== 'rollback-wp-ultimo') {
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return;
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} // end if;
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/*
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* Run a couple of security checks here.
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* First we check for a valid referer and nonce.
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*/
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check_admin_referer('wp-ultimo-rollback', '_wpnonce');
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/*
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* Then, we check for permissions.
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*/
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if (current_user_can('manage_network') === false) {
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return;
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} // end if;
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/*
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* We're safe. Now we can build the URL...
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* First, reveal the API key.
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*/
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$license_key = rawurlencode(base64_decode((string) wu_request('n', '')));
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$rollback_url = $this->get_versions_url('download', array(
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'rollback' => wu_request('type', 'latest-stable') === 'latest-stable',
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'version' => wu_request('version', wu_get_version()),
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'license_key' => $license_key,
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||||
));
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||||
/*
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* Unhook shutdown hooks.
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||||
*/
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||||
if (class_exists(\ActionScheduler_QueueRunner::class)) {
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||||
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\ActionScheduler_QueueRunner::instance()->unhook_dispatch_async_request();
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||||
|
||||
} // end if;
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||||
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$this->process_rollback(array(
|
||||
'url' => $rollback_url,
|
||||
));
|
||||
|
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} // end handle_rollback_process;
|
||||
|
||||
/**
|
||||
* Adds the rollback link to the WP Ultimo plugin omn the Plugin list table.
|
||||
*
|
||||
* @since 2.0.0
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||||
*
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||||
* @param string $actions Current actions.
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||||
* @param string $plugin_file The path of the plugin file.
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||||
* @param array $plugin_data Data about the plugin.
|
||||
* @param string $context Context of the table.
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||||
* @return string New actions list.
|
||||
*/
|
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public function plugin_page_action_links($actions, $plugin_file, $plugin_data, $context) {
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||||
|
||||
if (is_multisite() && (!is_network_admin() && !is_main_site())) {
|
||||
|
||||
return $actions;
|
||||
|
||||
} // end if;
|
||||
|
||||
if (!isset($plugin_data['Version'])) {
|
||||
|
||||
return $actions;
|
||||
|
||||
} // end if;
|
||||
|
||||
if ($plugin_file !== 'wp-multisite-waas/wp-multisite-waas.php') {
|
||||
|
||||
return $actions;
|
||||
|
||||
} // end if;
|
||||
|
||||
$actions['rollback'] = '<a href="' . wu_network_admin_url('wp-ultimo-rollback') . '">' . __('Rollback', 'wp-ultimo') . '</a>';
|
||||
|
||||
return $actions;
|
||||
|
||||
} // end plugin_page_action_links;
|
||||
|
||||
/**
|
||||
* Process the Rollback.
|
||||
*
|
||||
* @since 2.0.0
|
||||
*
|
||||
* @param array $args Arguments.
|
||||
* @return void
|
||||
*/
|
||||
public function process_rollback($args = array()) {
|
||||
|
||||
$plugin_file = 'wp-ultimo/wp-ultimo.php';
|
||||
|
||||
if (!class_exists(\Plugin_Upgrader_Skin::class)) {
|
||||
|
||||
include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
|
||||
|
||||
require_once wu_path('inc/rollback/class-rollback-plugin-upgrader.php');
|
||||
|
||||
} // end if;
|
||||
|
||||
$slug = 'wp-ultimo';
|
||||
|
||||
$nonce = "upgrade-plugin_{$slug}";
|
||||
$url = sprintf('index.php?page=wp-rollback&plugin_file=%s&action=upgrade-plugin', esc_url($plugin_file));
|
||||
|
||||
Logger::add('rollback-errors', sprintf('Rollback started... Download URL: %s', $url));
|
||||
|
||||
$plugin = $slug;
|
||||
$version = wu_get_version();
|
||||
|
||||
$title = '';
|
||||
|
||||
try {
|
||||
|
||||
$upgrader = new Rollback_Plugin_Upgrader(new Quiet_Plugin_Upgrader_Skin(compact('title', 'nonce', 'url', 'plugin', 'version')));
|
||||
|
||||
$results = $upgrader->rollback('wp-ultimo', array(
|
||||
'url' => $args['url'],
|
||||
));
|
||||
|
||||
if ($results) {
|
||||
|
||||
wp_redirect(network_admin_url('plugins.php?activate=1'));
|
||||
|
||||
exit;
|
||||
|
||||
} else {
|
||||
|
||||
$messages = implode('<br><br>', $upgrader->messages);
|
||||
|
||||
wp_die($messages);
|
||||
|
||||
} // end if;
|
||||
|
||||
} catch (\Throwable $e) {
|
||||
|
||||
// translators: %s is the error message captured.
|
||||
$error = new \WP_Error('maybe-error', sprintf(__('Something might have gone wrong doing the rollback. Check to see if the WP Ultimo version was downgraded or not on the plugins page. Error captured: %s.', 'wp-ultimo'), $e->getMessage()));
|
||||
|
||||
Logger::add('rollback-errors', $e->getMessage());
|
||||
|
||||
wp_die($error);
|
||||
|
||||
} // end try;
|
||||
|
||||
} // end process_rollback;
|
||||
|
||||
/**
|
||||
* Get the URLs we will need to use to rollback.
|
||||
*
|
||||
* @since 2.0.0
|
||||
*
|
||||
* @param string $action Action to add to the URL.
|
||||
* @param array $args Parameters to add.
|
||||
* @return string
|
||||
*/
|
||||
public function get_versions_url($action = 'download', $args = array()) {
|
||||
|
||||
$defaults = array(
|
||||
'version' => wu_get_version(),
|
||||
'rollback' => true,
|
||||
'license_key' => rawurlencode((string) License::get_instance()->get_license_key()),
|
||||
);
|
||||
|
||||
$url = $action === 'download' ? $this->download_url : $this->updates_url;
|
||||
|
||||
$rollback_url = add_query_arg(wp_parse_args($args, $defaults), $url);
|
||||
|
||||
return $rollback_url;
|
||||
|
||||
} // end get_versions_url;
|
||||
|
||||
/**
|
||||
* Get the available list of versions.
|
||||
*
|
||||
* @since 2.0.0
|
||||
* @return array
|
||||
*/
|
||||
public function get_available_versions() {
|
||||
|
||||
$url = $this->get_versions_url('available_versions');
|
||||
|
||||
$response = wp_remote_get($url);
|
||||
|
||||
if (is_wp_error($response)) {
|
||||
|
||||
return $response;
|
||||
|
||||
} // end if;
|
||||
|
||||
$list = json_decode(wp_remote_retrieve_body($response));
|
||||
|
||||
if (is_object($list)) {
|
||||
|
||||
return false;
|
||||
|
||||
} // end if;
|
||||
|
||||
/*
|
||||
* Clean up development builds.
|
||||
*/
|
||||
$list = array_filter($list, fn($item) => strpos((string) $item, 'beta') === false && strpos((string) $item, 'rc') === false);
|
||||
|
||||
$response_list = array();
|
||||
|
||||
$current_list = array_reverse(array_filter($list, fn($item) => strncmp((string) $item, '2.', strlen('2.')) === 0));
|
||||
|
||||
$response_list = array_slice($current_list, 0, 10);
|
||||
|
||||
if ($this->_is_legacy_network()) {
|
||||
|
||||
$legacy_list = array_reverse(array_filter($list, fn($item) => strncmp((string) $item, '1.', strlen('1.')) === 0));
|
||||
|
||||
$response_list = array_merge(array_slice($response_list, 0, 7), array_slice($legacy_list, 0, 3));
|
||||
|
||||
} // end if;
|
||||
|
||||
return $response_list;
|
||||
|
||||
} // end get_available_versions;
|
||||
|
||||
/**
|
||||
* Check if network have a legacy install to rollback.
|
||||
* FIXME: remove this and break Migrator::is_legacy_network in two methods.
|
||||
*
|
||||
* @since 2.0.11
|
||||
* @return bool
|
||||
*/
|
||||
private function _is_legacy_network() {
|
||||
|
||||
$plans = get_posts(array(
|
||||
'post_type' => 'wpultimo_plan',
|
||||
'numberposts' => 1,
|
||||
));
|
||||
|
||||
return !empty($plans);
|
||||
|
||||
} // end _is_legacy_network;
|
||||
|
||||
} // end class Rollback;
|
||||
Reference in New Issue
Block a user