public function install_remote_file($params)
{
global $wp_filesystem;
extract($params);
if (!isset($package) || empty($package)) {
return array('error' => '<p>No files received. Internal error.</p>');
}
if (!$this->is_server_writable()) {
return array('error' => 'Failed, please <a target="_blank" href="http://managewp.com/user-guide/faq/my-pluginsthemes-fail-to-update-or-i-receive-a-yellow-ftp-warning">add FTP details</a>');
}
if (defined('WP_INSTALLING') && file_exists(ABSPATH . '.maintenance')) {
return array('error' => '<p>Site under maintanace.</p>');
}
if (!class_exists('WP_Upgrader')) {
include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
}
/** @handled class */
$upgrader = new WP_Upgrader(mwp_container()->getUpdaterSkin());
$upgrader->init();
$destination = $type == 'themes' ? WP_CONTENT_DIR . '/themes' : WP_PLUGIN_DIR;
$clear_destination = isset($clear_destination) ? $clear_destination : false;
foreach ($package as $package_url) {
$key = basename($package_url);
$install_info[$key] = @$upgrader->run(array('package' => $package_url, 'destination' => $destination, 'clear_destination' => $clear_destination, 'clear_working' => true, 'hook_extra' => array()));
}
if ($activate) {
if ($type == 'plugins') {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
$all_plugins = get_plugins();
foreach ($all_plugins as $plugin_slug => $plugin) {
$plugin_dir = preg_split('/\\//', $plugin_slug);
foreach ($install_info as $key => $install) {
if (!$install || is_wp_error($install)) {
continue;
}
if ($install['destination_name'] == $plugin_dir[0]) {
$install_info[$key]['activated'] = activate_plugin($plugin_slug, '', false);
}
}
}
} else {
if (count($install_info) == 1) {
global $wp_themes;
include_once ABSPATH . 'wp-includes/theme.php';
$wp_themes = null;
unset($wp_themes);
//prevent theme data caching
if (function_exists('wp_get_themes')) {
$all_themes = wp_get_themes();
foreach ($all_themes as $theme_name => $theme_data) {
foreach ($install_info as $key => $install) {
if (!$install || is_wp_error($install)) {
continue;
}
if ($theme_data->Template == $install['destination_name']) {
$install_info[$key]['activated'] = switch_theme($theme_data->Template, $theme_data->Stylesheet);
}
}
}
} else {
$all_themes = get_themes();
foreach ($all_themes as $theme_name => $theme_data) {
foreach ($install_info as $key => $install) {
if (!$install || is_wp_error($install)) {
continue;
}
if ($theme_data['Template'] == $install['destination_name']) {
$install_info[$key]['activated'] = switch_theme($theme_data['Template'], $theme_data['Stylesheet']);
}
}
}
}
}
}
}
// Can generate "E_NOTICE: ob_clean(): failed to delete buffer. No buffer to delete."
@ob_clean();
$this->mmb_maintenance_mode(false);
if (mwp_container()->getRequestStack()->getMasterRequest()->getProtocol() >= 1) {
// WP_Error won't get JSON encoded, so unwrap the error here.
foreach ($install_info as $key => $value) {
if ($value instanceof WP_Error) {
$install_info[$key] = array('error' => $value->get_error_message(), 'code' => $value->get_error_code());
}
}
}
return $install_info;
}
