| Dir : /home/trave494/buynrentph.com/wp-content/plugins/wp-rocket/inc/Engine/Plugin/ |
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| Dir : //home/trave494/buynrentph.com/wp-content/plugins/wp-rocket/inc/Engine/Plugin/UpdaterSubscriber.php |
<?php
namespace WP_Rocket\Engine\Plugin;
use Plugin_Upgrader;
use Plugin_Upgrader_Skin;
use WP_Rocket\Event_Management\Event_Manager;
use WP_Rocket\Event_Management\Event_Manager_Aware_Subscriber_Interface;
/**
* Manages the plugin updates.
*/
class UpdaterSubscriber implements Event_Manager_Aware_Subscriber_Interface {
use UpdaterApiTools;
/**
* Full path to the plugin.
*
* @var string
*/
private $plugin_file;
/**
* Current version of the plugin.
*
* @var string
*/
private $plugin_version;
/**
* URL to the plugin provider.
*
* @var string
*/
private $vendor_url;
/**
* URL to contact to get update info.
*
* @var string
*/
private $api_url;
/**
* A list of plugin’s icon URLs.
*
* @var array {
* @type string $2x URL to the High-DPI size (png or jpg). Optional.
* @type string $1x URL to the normal icon size (png or jpg). Mandatory.
* @type string $svg URL to the svg version of the icon. Optional.
* }
* @see https://developer.wordpress.org/plugins/wordpress-org/plugin-assets/#plugin-icons
*/
private $icons;
/**
* An ID to use when a API request fails.
*
* @var string
*/
protected $request_error_id = 'rocket_update_failed';
/**
* Name of the transient that caches the update data.
*
* @var string
*/
protected $cache_transient_name = 'wp_rocket_update_data';
/**
* The WordPress Event Manager
*
* @var Event_Manager;
*/
protected $event_manager;
/**
* Constructor
*
* @param array $args {
* Required arguments to populate the class properties.
*
* @type string $plugin_file Full path to the plugin.
* @type string $plugin_version Current version of the plugin.
* @type string $vendor_url URL to the plugin provider.
* @type string $api_url URL to contact to get update info.
* }
*/
public function __construct( $args ) {
foreach ( [ 'plugin_file', 'plugin_version', 'vendor_url', 'api_url', 'icons' ] as $setting ) {
if ( isset( $args[ $setting ] ) ) {
$this->$setting = $args[ $setting ];
}
}
}
/**
* {@inheritdoc}
*
* @param Event_Manager $event_manager The WordPress Event Manager.
*/
public function set_event_manager( Event_Manager $event_manager ) {
$this->event_manager = $event_manager;
}
/**
* {@inheritdoc}
*/
public static function get_subscribed_events() {
return [
'http_request_args' => [ 'exclude_rocket_from_wp_updates', 5, 2 ],
'pre_set_site_transient_update_plugins' => 'maybe_add_rocket_update_data',
'deleted_site_transient' => 'maybe_delete_rocket_update_data_cache',
'wp_rocket_loaded' => 'maybe_force_check',
'auto_update_plugin' => [ 'disable_auto_updates', 10, 2 ],
'admin_post_rocket_rollback' => 'rollback',
];
}
/**
* When WP checks plugin versions against the latest versions hosted on WordPress.org, remove WPR from the list.
*
* @see wp_update_plugins()
*
* @param array $request An array of HTTP request arguments.
* @param string $url The request URL.
* @return array Updated array of HTTP request arguments.
*/
public function exclude_rocket_from_wp_updates( $request, $url ) {
if ( ! is_string( $url ) ) {
return $request;
}
if ( ! preg_match( '@^https?://api.wordpress.org/plugins/update-check(/|\?|$)@', $url ) || empty( $request['body']['plugins'] ) ) {
// Not a plugin update request. Stop immediately.
return $request;
}
/**
* Depending on the API version, the data can have several forms:
* - Can be serialized or JSON encoded,
* - Can be an object of arrays or an object of objects.
*/
$is_serialized = is_serialized( $request['body']['plugins'] );
$basename = plugin_basename( $this->plugin_file );
$edited = false;
if ( $is_serialized ) {
$plugins = maybe_unserialize( $request['body']['plugins'] );
} else {
$plugins = json_decode( $request['body']['plugins'] );
}
if ( ! empty( $plugins->plugins ) ) {
if ( is_object( $plugins->plugins ) ) {
if ( isset( $plugins->plugins->$basename ) ) {
unset( $plugins->plugins->$basename );
$edited = true;
}
} elseif ( is_array( $plugins->plugins ) ) {
if ( isset( $plugins->plugins[ $basename ] ) ) {
unset( $plugins->plugins[ $basename ] );
$edited = true;
}
}
}
if ( ! empty( $plugins->active ) ) {
$active_is_object = is_object( $plugins->active );
if ( $active_is_object || is_array( $plugins->active ) ) {
foreach ( $plugins->active as $key => $plugin_basename ) {
if ( $plugin_basename !== $basename ) {
continue;
}
if ( $active_is_object ) {
unset( $plugins->active->$key );
} else {
unset( $plugins->active[ $key ] );
}
$edited = true;
break;
}
}
}
if ( $edited ) {
if ( $is_serialized ) {
$request['body']['plugins'] = maybe_serialize( $plugins );
} else {
$request['body']['plugins'] = wp_json_encode( $plugins );
}
}
return $request;
}
/**
* Add WPR update data to the "WP update" transient.
*
* @param \stdClass $transient_value New value of site transient.
* @return \stdClass
*/
public function maybe_add_rocket_update_data( $transient_value ) {
if ( defined( 'WP_INSTALLING' ) ) {
return $transient_value;
}
// Get the remote version data.
$remote_data = $this->get_cached_latest_version_data();
if ( is_wp_error( $remote_data ) ) {
return $transient_value;
}
// Make sure the transient value is well formed.
if ( ! is_object( $transient_value ) ) {
$transient_value = new \stdClass();
}
if ( empty( $transient_value->response ) ) {
$transient_value->response = [];
}
if ( empty( $transient_value->checked ) ) {
$transient_value->checked = [];
}
// If a newer version is available, add the update.
if ( version_compare( $this->plugin_version, $remote_data->new_version, '<' ) ) {
$transient_value->response[ $remote_data->plugin ] = $remote_data;
}
$transient_value->checked[ $remote_data->plugin ] = $this->plugin_version;
return $transient_value;
}
/**
* Delete WPR update data cache when the "WP update" transient is deleted.
*
* @param string $transient_name Deleted transient name.
*/
public function maybe_delete_rocket_update_data_cache( $transient_name ) {
if ( 'update_plugins' === $transient_name ) {
$this->delete_rocket_update_data_cache();
}
}
/**
* If the `rocket_force_update` query arg is set, force WP to refresh the list of plugins to update.
*/
public function maybe_force_check() {
if ( is_string( filter_input( INPUT_GET, 'rocket_force_update' ) ) ) {
delete_site_transient( 'update_plugins' );
}
}
/**
* Disable auto-updates for WP Rocket
*
* @param bool|null $update Whether to update. The value of null is internally used to detect whether nothing has hooked into this filter.
* @param object $item The update offer.
* @return bool|null
*/
public function disable_auto_updates( $update, $item ) {
if ( isset( $item->plugin ) && ( 'wp-rocket/wp-rocket.php' === $item->plugin ) ) {
return false;
}
return $update;
}
/**
* Get the latest WPR update data from our server.
*
* @return \stdClass|\WP_Error {
* A \WP_Error object on failure. An object on success:
*
* @type string $slug The plugin slug.
* @type string $plugin The plugin base name.
* @type string $new_version The plugin new version.
* @type string $url URL to the plugin provider.
* @type string $package URL to the zip file of the new version.
* @type array $icons {
* A list of plugin’s icon URLs.
*
* @type string $2x URL to the High-DPI size (png or jpg). Optional.
* @type string $1x URL to the normal icon size (png or jpg). Mandatory.
* @type string $svg URL to the svg version of the icon. Optional.
* }
* }
*/
public function get_latest_version_data() {
$request = wp_remote_get(
$this->api_url,
[
'timeout' => 30,
]
);
if ( is_wp_error( $request ) ) {
return $this->get_request_error(
[
'error_code' => $request->get_error_code(),
'response' => $request->get_error_message(),
]
);
}
$res = trim( wp_remote_retrieve_body( $request ) );
$code = wp_remote_retrieve_response_code( $request );
if ( 200 !== $code ) {
/**
* If the response doesn’t have a status 200: it is an error, or there is no new update.
*/
return $this->get_request_error(
[
'http_code' => $code,
'response' => $res,
]
);
}
/**
* This will match:
* - `2.3.4.5-beta1||1.2.3.4-beta2||||||||||||||||||||||||||||||||`: expired license.
* - `2.3.4.5-beta1|https://wp-rocket.me/i-should-write-a-funny-thing-here/wp-rocket_1.2.3.4-beta2.zip|1.2.3.4-beta2`: valid license.
*/
if ( ! preg_match( '@^(?<stable_version>\d+(?:\.\d+){1,3}[^|]*)\|(?<package>(?:http.+\.zip)?)\|(?<user_version>\d+(?:\.\d+){1,3}[^|]*)(?:\|+)?$@', $res, $match ) ) {
/**
* If the response doesn’t have the right format, it is an error.
*/
return $this->get_request_error( $res );
}
$obj = new \stdClass();
$obj->slug = $this->get_plugin_slug( $this->plugin_file );
$obj->plugin = plugin_basename( $this->plugin_file );
$obj->new_version = $match['user_version'];
$obj->url = $this->vendor_url;
$obj->package = $match['package'];
/**
* Filters the WP tested version value
*
* @since 3.10.7
*
* @param string $wp_tested_version WP tested version value.
*/
$obj->tested = apply_filters( 'rocket_wp_tested_version', WP_ROCKET_WP_VERSION_TESTED );
if ( $this->icons && ! empty( $this->icons['1x'] ) ) {
$obj->icons = $this->icons;
}
return $obj;
}
/**
* Get the cached version of the latest WPR update data.
*
* @return \stdClass|\WP_Error {
* A \WP_Error object on failure. An object on success:
*
* @type string $slug The plugin slug.
* @type string $plugin The plugin base name.
* @type string $new_version The plugin new version.
* @type string $url URL to the plugin provider.
* @type string $package URL to the zip file of the new version.
* @type array $icons {
* A list of plugin’s icon URLs.
*
* @type string $2x URL to the High-DPI size (png or jpg). Optional.
* @type string $1x URL to the normal icon size (png or jpg). Mandatory.
* @type string $svg URL to the svg version of the icon. Optional.
* }
* }
*/
public function get_cached_latest_version_data() {
static $response;
if ( isset( $response ) ) {
// "force update" won’t bypass the static cache: only one http request by page load.
return $response;
}
$force_update = is_string( filter_input( INPUT_GET, 'rocket_force_update' ) );
if ( ! $force_update ) {
// No "force update": try to get the result from a transient.
$response = get_site_transient( $this->cache_transient_name );
if ( $response && is_object( $response ) ) {
// Got something in cache.
return $response;
}
}
// Get fresh data.
$response = $this->get_latest_version_data();
$cache_duration = 12 * HOUR_IN_SECONDS;
if ( is_wp_error( $response ) ) {
$error_data = $response->get_error_data();
if ( ! empty( $error_data['error_code'] ) ) {
// `wp_remote_get()` returned an internal error ('error_code' contains a WP_Error code ).
$cache_duration = HOUR_IN_SECONDS;
} elseif ( ! empty( $error_data['http_code'] ) && $error_data['http_code'] >= 400 ) {
// We got a 4xx or 5xx HTTP error.
$cache_duration = 2 * HOUR_IN_SECONDS;
}
}
set_site_transient( $this->cache_transient_name, $response, $cache_duration );
return $response;
}
/**
* Delete WP Rocket update data cache.
*/
public function delete_rocket_update_data_cache() {
delete_site_transient( $this->cache_transient_name );
}
/**
* Do the rollback
*
* @since 2.4
*/
public function rollback() {
if ( ! isset( $_GET['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( $_GET['_wpnonce'] ), 'rocket_rollback' ) ) {
wp_nonce_ays( '' );
}
if ( ! current_user_can( 'rocket_manage_options' ) ) {
wp_nonce_ays( '' );
}
/**
* Fires before doing the rollback
*/
do_action( 'rocket_before_rollback' );
$plugin_transient = get_site_transient( 'update_plugins' );
$plugin_folder = plugin_basename( dirname( WP_ROCKET_FILE ) );
$plugin = $plugin_folder . '/' . basename( WP_ROCKET_FILE );
$plugin_transient->response[ $plugin ] = (object) [
'slug' => $plugin_folder,
'new_version' => WP_ROCKET_LASTVERSION,
'url' => 'https://wp-rocket.me',
'package' => sprintf( 'https://wp-rocket.me/%s/wp-rocket_%s.zip', get_rocket_option( 'consumer_key' ), WP_ROCKET_LASTVERSION ),
];
$this->event_manager->remove_callback( 'pre_set_site_transient_update_plugins', [ $this, 'maybe_add_rocket_update_data' ] );
set_site_transient( 'update_plugins', $plugin_transient );
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
// translators: %s is the plugin name.
$title = sprintf( __( '%s Update Rollback', 'rocket' ), WP_ROCKET_PLUGIN_NAME );
$nonce = 'upgrade-plugin_' . $plugin;
$url = 'update.php?action=upgrade-plugin&plugin=' . rawurlencode( $plugin );
$upgrader_skin = new Plugin_Upgrader_Skin( compact( 'title', 'nonce', 'url', 'plugin' ) );
$upgrader = new Plugin_Upgrader( $upgrader_skin );
add_filter( 'update_plugin_complete_actions', [ $this, 'rollback_add_return_link' ] );
rocket_put_content( WP_CONTENT_DIR . '/advanced-cache.php', '' );
$upgrader->upgrade( $plugin );
wp_die(
'',
// translators: %s is the plugin name.
esc_html( sprintf( __( '%s Update Rollback', 'rocket' ), WP_ROCKET_PLUGIN_NAME ) ),
[
'response' => 200,
]
);
}
/**
* After a rollback has been done, replace the "return to" link by a link pointing to WP Rocket's tools page.
* A link to the plugins page is kept in case the plugin is not reactivated correctly.
*
* @since 3.2.4
*
* @param array $update_actions Array of plugin action links.
* @return array The array of links where the "return to" link has been replaced.
*/
public function rollback_add_return_link( $update_actions ) {
if ( ! isset( $update_actions['plugins_page'] ) ) {
return $update_actions;
}
$update_actions['plugins_page'] = sprintf(
/* translators: 1 and 3 are link openings, 2 is a link closing. */
__( '%1$sReturn to WP Rocket%2$s or %3$sgo to Plugins page%2$s', 'rocket' ),
'<a href="' . esc_url( admin_url( 'options-general.php?page=' . WP_ROCKET_PLUGIN_SLUG ) . '#tools' ) . '" target="_parent">',
'</a>',
'<a href="' . esc_url( admin_url( 'plugins.php' ) ) . '" target="_parent">'
);
return $update_actions;
}
}