Current File : /home/dopla/www/wp-content/plugins/ml-slider/extendify-sdk/app/Plugin.php
<?php
// phpcs:ignoreFile
// This class was copied from JetPack (mostly)
// so will be a bit of work to refactor
/**
* Manage plugin dependencies
*/
namespace Extendify\ExtendifySdk;
class Plugin
{
/**
* Install and activate a plugin.
*
* @param string $slug Plugin slug.
*
* @return bool|WP_Error True if installation succeeded, error object otherwise.
*/
public static function install_and_activate_plugin($slug)
{
$plugin_id = self::get_plugin_id_by_slug($slug);
if (! $plugin_id) {
$installed = self::install_plugin($slug);
if (is_wp_error($installed)) {
return $installed;
}
$plugin_id = self::get_plugin_id_by_slug($slug);
} elseif (is_plugin_active($plugin_id)) {
return true; // Already installed and active.
}
if (! current_user_can('activate_plugins')) {
return new \WP_Error('not_allowed', __('You are not allowed to activate plugins on this site.', 'templates_sdk'));
}
$activated = \activate_plugin($plugin_id);
if (\is_wp_error($activated)) {
return $activated;
}
return true;
}
/**
* Install a plugin.
*
* @param string $slug Plugin slug.
*
* @return bool|WP_Error True if installation succeeded, error object otherwise.
*/
public static function install_plugin($slug)
{
if (\is_multisite() && !\current_user_can('manage_network')) {
return new \WP_Error('not_allowed', __('You are not allowed to install plugins on this site.', 'templates_sdk'));
}
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/plugin.php';
require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/misc.php';
$installer = new \Plugin_Upgrader(new Skin());
$zip_url = self::generate_wordpress_org_plugin_download_link($slug);
$result = $installer->install($zip_url);
if (is_wp_error($result)) {
return $result;
}
$plugin = self::get_plugin_id_by_slug($slug);
$error_code = 'install_error';
if (! $plugin) {
$error = __('There was an error installing your plugin', 'templates_sdk');
}
if (! $result) {
$error_code = $installer->skin->get_main_error_code();
$message = $installer->skin->get_main_error_message();
$error = $message ? $message : __('An unknown error occurred during installation', 'templates_sdk');
}
if (! empty($error)) {
return new \WP_Error($error_code, $error, 400);
}
return (array) $installer->skin->get_upgrade_messages();
}
/**
* Get WordPress.org zip download link from a plugin slug
*
* @param string $plugin_slug Plugin slug.
*/
protected static function generate_wordpress_org_plugin_download_link($plugin_slug)
{
return "https://downloads.wordpress.org/plugin/$plugin_slug.latest-stable.zip";
}
/**
* Get the plugin ID (composed of the plugin slug and the name of the main plugin file) from a plugin slug.
*
* @param string $slug Plugin slug.
*/
public static function get_plugin_id_by_slug($slug)
{
// Check if get_plugins() function exists. This is required on the front end of the
// site, since it is in a file that is normally only loaded in the admin.
if (! function_exists('get_plugins')) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
/** This filter is documented in wp-admin/includes/class-wp-plugins-list-table.php */
$plugins = apply_filters('all_plugins', get_plugins());
if (! is_array($plugins)) {
return false;
}
foreach ($plugins as $plugin_file => $plugin_data) {
if (self::get_slug_from_file_path($plugin_file) === $slug) {
return $plugin_file;
}
}
return false;
}
/**
* Get the plugin slug from the plugin ID (composed of the plugin slug and the name of the main plugin file)
*
* @param string $plugin_file Plugin file (ID -- e.g. hello-dolly/hello.php).
*/
protected static function get_slug_from_file_path($plugin_file)
{
// Similar to get_plugin_slug() method.
$slug = dirname($plugin_file);
if ('.' === $slug) {
$slug = preg_replace('/(.+)\.php$/', '$1', $plugin_file);
}
return $slug;
}
/**
* Get the activation status for a plugin.
*
* @since 8.9.0
*
* @param string $plugin_file The plugin file to check.
* @return string Either 'network-active', 'active' or 'inactive'.
*/
public static function get_plugin_status($plugin_file)
{
if (is_plugin_active_for_network($plugin_file)) {
return 'network-active';
}
if (is_plugin_active($plugin_file)) {
return 'active';
}
return 'inactive';
}
/**
* Returns a list of all plugins in the site.
*
* @since 8.9.0
* @uses get_plugins()
*
* @return array
*/
public static function get_plugins()
{
if (! function_exists('get_plugins')) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
/** This filter is documented in wp-admin/includes/class-wp-plugins-list-table.php */
$plugins = apply_filters('all_plugins', get_plugins());
if (is_array($plugins) && ! empty($plugins)) {
foreach ($plugins as $plugin_slug => $plugin_data) {
$plugins[ $plugin_slug ]['active'] = in_array(
self::get_plugin_status($plugin_slug),
array( 'active', 'network-active' ),
true
);
}
return $plugins;
}
return array();
}
/**
* Will return info about a plugin
*
* @param string $identifier The key of the plugin info.
* @param string $plugin_id The plugin identifier string 'editorplus-sdk.
* @return string
*/
public static function getPluginInfo($identifier, $plugin_id)
{
if (!function_exists('get_plugins')) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
}
foreach (get_plugins() as $plugin => $data) {
if ($data[$identifier] === $plugin_id) {
return $plugin;
}
}
return false;
}
}
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
/**
* Allows us to capture that the site doesn't have proper file system access.
* In order to update the plugin.
*/
class Skin extends \Automatic_Upgrader_Skin
{
/**
* Stores the last error key;
**/
protected $main_error_code = 'install_error';
/**
* Stores the last error message.
**/
protected $main_error_message = 'An unknown error occurred during installation';
/**
* Overwrites the set_upgrader to be able to tell if we e ven have the ability to write to the files.
*
* @param WP_Upgrader $upgrader
*
*/
public function set_upgrader(&$upgrader)
{
parent::set_upgrader($upgrader);
// Check if we even have permission to.
$result = $upgrader->fs_connect(array( WP_CONTENT_DIR, WP_PLUGIN_DIR ));
if (! $result) {
// set the string here since they are not available just yet
$upgrader->generic_strings();
$this->feedback('fs_unavailable');
}
}
/**
* Overwrites the error function
*/
public function error($error)
{
if (is_wp_error($error)) {
$this->feedback($error);
}
}
private function set_main_error_code($code)
{
// Don't set the process_failed as code since it is not that helpful unless we don't have one already set.
$this->main_error_code = ($code === 'process_failed' && $this->main_error_code ? $this->main_error_code : $code);
}
private function set_main_error_message($message, $code)
{
// Don't set the process_failed as message since it is not that helpful unless we don't have one already set.
$this->main_error_message = ($code === 'process_failed' && $this->main_error_code ? $this->main_error_code : $message);
}
public function get_main_error_code()
{
return $this->main_error_code;
}
public function get_main_error_message()
{
return $this->main_error_message;
}
/**
* Overwrites the feedback function
*
* @param string|array|WP_Error $data Data.
* @param mixed ...$args Optional text replacements.
*/
public function feedback($data, ...$args)
{
$current_error = null;
if (is_wp_error($data)) {
$this->set_main_error_code($data->get_error_code());
$string = $data->get_error_message();
} elseif (is_array($data)) {
return;
} else {
$string = $data;
}
if (! empty($this->upgrader->strings[$string])) {
$this->set_main_error_code($string);
$current_error = $string;
$string = $this->upgrader->strings[$string];
}
if (strpos($string, '%') !== false) {
if (! empty($args)) {
$string = vsprintf($string, $args);
}
}
$string = trim($string);
$string = wp_kses(
$string,
array(
'a' => array(
'href' => true
),
'br' => true,
'em' => true,
'strong' => true,
)
);
$this->set_main_error_message($string, $current_error);
$this->messages[] = $string;
}
}
Mini Shell