function rocket_after_save_options($oldvalue, $value)
{
if (!(is_array($oldvalue) && is_array($value))) {
return;
}
// This values do not need to clean the cache domain
$removed = array('purge_cron_interval' => true, 'purge_cron_unit' => true, 'wl_plugin_name' => true, 'wl_plugin_URI' => true, 'wl_author' => true, 'wl_author_URI' => true, 'wl_description' => true, 'wl_plugin_slug' => true);
// Create 2 arrays to compare
$oldvalue_diff = array_diff_key($oldvalue, $removed);
$value_diff = array_diff_key($value, $removed);
// If it's different, clean the domain
if (md5(serialize($oldvalue_diff)) !== md5(serialize($value_diff))) {
// Purge all cache files
rocket_clean_domain();
}
// Purge all minify cache files
if (!empty($_POST) && ($oldvalue['minify_css'] != $value['minify_css'] || $oldvalue['exclude_css'] != $value['exclude_css']) || (isset($oldvalue['cdn']) && !isset($value['cdn']) || !isset($oldvalue['cdn']) && isset($value['cdn']))) {
rocket_clean_minify('css');
}
if (!empty($_POST) && ($oldvalue['minify_js'] != $value['minify_js'] || $oldvalue['exclude_js'] != $value['exclude_js']) || (isset($oldvalue['cdn']) && !isset($value['cdn']) || !isset($oldvalue['cdn']) && isset($value['cdn']))) {
rocket_clean_minify('js');
}
// Update CloudFlare Development Mode
if (!empty($_POST) && $oldvalue['cloudflare_devmode'] != $value['cloudflare_devmode']) {
set_rocket_cloudflare_devmode((bool) $value['cloudflare_devmode']);
}
// Update CloudFlare settings
if (!empty($_POST) && $oldvalue['cloudflare_auto_settings'] != $value['cloudflare_auto_settings']) {
$cf_old_settings = explode(',', $value['cloudflare_old_settings']);
// Set Cache Level to Aggressive
$cf_cache_lvl = isset($cf_old_settings[0]) && $value['cloudflare_auto_settings'] == 0 ? $cf_old_settings[0] : 'agg';
set_rocket_cloudflare_cache_lvl($cf_cache_lvl);
// Active Minification for HTML, CSS & JS
$cf_minify = isset($cf_old_settings[1]) && $value['cloudflare_auto_settings'] == 0 ? $cf_old_settings[1] : 7;
set_rocket_cloudflare_minify($cf_minify);
// Deactive Rocket Loader to prevent conflicts
$cf_async = isset($cf_old_settings[2]) && $value['cloudflare_auto_settings'] == 0 ? $cf_old_settings[2] : false;
set_rocket_cloudflare_async($cf_async);
}
// Update .htaccess file rules
flush_rocket_htaccess(!rocket_valid_key());
// Update config file
rocket_generate_config_file();
// Set WP_CACHE constant in wp-config.php
if (!defined('WP_CACHE') || !WP_CACHE) {
set_rocket_wp_cache_define(true);
}
// Redirect on the correct page slug name to avoid false negative error message
if (!empty($_POST) && $oldvalue['wl_plugin_name'] != $value['wl_plugin_name'] && isset($_POST['option_page'], $_POST['action']) && 'wp_rocket' == $_POST['option_page'] && 'update' == $_POST['action']) {
add_settings_error('general', 'settings_updated', __('Settings saved.', 'rocket'), 'updated');
set_transient('settings_errors', get_settings_errors(), 30);
wp_redirect(admin_url('options-general.php?page=' . sanitize_key($value['wl_plugin_name']) . '&settings-updated=true'));
die;
}
}
function rocket_new_upgrade($wp_rocket_version, $actual_version)
{
if (version_compare($actual_version, '1.0.1', '<')) {
wp_clear_scheduled_hook('rocket_check_event');
}
if (version_compare($actual_version, '1.2.0', '<')) {
// Delete old WP Rocket cache dir
rocket_rrmdir(WP_ROCKET_PATH . 'cache');
// Create new WP Rocket cache dir
if (!is_dir(WP_ROCKET_CACHE_PATH)) {
mkdir(WP_ROCKET_CACHE_PATH);
}
}
if (version_compare($actual_version, '1.3.0', '<')) {
rocket_dismiss_box('rocket_warning_plugin_modification');
}
if (version_compare($actual_version, '1.3.3', '<')) {
// Clean cache
rocket_clean_domain();
// Create cache files
run_rocket_bot('cache-preload');
}
if (version_compare($actual_version, '2.0', '<')) {
// Add secret cache key
$options = get_option(WP_ROCKET_SLUG);
$options['secret_cache_key'] = create_rocket_uniqid();
update_option(WP_ROCKET_SLUG, $options);
global $wp_filesystem;
if (!$wp_filesystem) {
require_once ABSPATH . 'wp-admin/includes/class-wp-filesystem-base.php';
require_once ABSPATH . 'wp-admin/includes/class-wp-filesystem-direct.php';
$wp_filesystem = new WP_Filesystem_Direct(new StdClass());
}
// Get chmod of old folder cache
$chmod = is_dir(WP_CONTENT_DIR . '/wp-rocket-cache') ? substr(sprintf('%o', fileperms(WP_CONTENT_DIR . '/wp-rocket-cache')), -4) : CHMOD_WP_ROCKET_CACHE_DIRS;
// Check and create cache folder in wp-content if not already exist
if (!$wp_filesystem->is_dir(WP_CONTENT_DIR . '/cache')) {
$wp_filesystem->mkdir(WP_CONTENT_DIR . '/cache', octdec($chmod));
}
$wp_filesystem->mkdir(WP_CONTENT_DIR . '/cache/wp-rocket', octdec($chmod));
// Move old cache folder in new path
@rename(WP_CONTENT_DIR . '/wp-rocket-cache', WP_CONTENT_DIR . '/cache/wp-rocket');
// Add WP_CACHE constant in wp-config.php
set_rocket_wp_cache_define(true);
// Create advanced-cache.php file
rocket_generate_advanced_cache_file();
// Create config file
rocket_generate_config_file();
}
if (version_compare($actual_version, '2.1', '<')) {
rocket_reset_white_label_values(false);
// Create minify cache folder if not exist
if (!is_dir(WP_ROCKET_MINIFY_CACHE_PATH)) {
rocket_mkdir_p(WP_ROCKET_MINIFY_CACHE_PATH);
}
// Create config domain folder if not exist
if (!is_dir(WP_ROCKET_CONFIG_PATH)) {
rocket_mkdir_p(WP_ROCKET_CONFIG_PATH);
}
// Create advanced-cache.php file
rocket_generate_advanced_cache_file();
// Create config file
rocket_generate_config_file();
}
if (version_compare($actual_version, '2.3.3', '<')) {
// Clean cache
rocket_clean_domain();
// Create cache files
run_rocket_bot('cache-preload');
}
if (version_compare($actual_version, '2.3.9', '<')) {
// Regenerate config file
rocket_generate_config_file();
}
if (version_compare($actual_version, '2.4.1', '<')) {
// Regenerate advanced-cache.php file
rocket_generate_advanced_cache_file();
delete_transient('rocket_ask_for_update');
}
if (version_compare($actual_version, '2.6', '<')) {
// Activate Inline CSS & JS minification if HTML minification is activated
$options = get_option(WP_ROCKET_SLUG);
if (!empty($options['minify_html'])) {
$options['minify_html_inline_css'] = 1;
$options['minify_html_inline_js'] = 1;
}
update_option(WP_ROCKET_SLUG, $options);
// Regenerate advanced-cache.php file
rocket_generate_advanced_cache_file();
}
}
/**
* Set WP_CACHE constant in wp-config.php to false
*
* ## EXAMPLES
*
* wp rocket deactivate
*
* @subcommand deactivate
*/
public function deactivate()
{
if (defined('WP_CACHE') && WP_CACHE) {
if (is_writable(rocket_find_wpconfig_path())) {
set_rocket_wp_cache_define(false);
WP_CLI::success('WP Rocket is disable, WP_CACHE is set to false.');
} else {
WP_CLI::error('It seems we don\'t have writing permissions on wp-config.php file.');
}
} else {
WP_CLI::error('WP Rocket is already disable.');
}
}
function rocket_activation()
{
// Last constants
define('WP_ROCKET_PLUGIN_NAME', 'WP Rocket');
define('WP_ROCKET_PLUGIN_SLUG', sanitize_key(WP_ROCKET_PLUGIN_NAME));
if (defined('SUNRISE') && SUNRISE == 'on' && function_exists('domain_mapping_siteurl')) {
require WP_ROCKET_INC_PATH . 'domain-mapping.php';
}
require WP_ROCKET_FUNCTIONS_PATH . 'options.php';
require WP_ROCKET_FUNCTIONS_PATH . 'files.php';
require WP_ROCKET_FUNCTIONS_PATH . 'formatting.php';
require WP_ROCKET_FUNCTIONS_PATH . 'plugins.php';
require WP_ROCKET_FUNCTIONS_PATH . 'i18n.php';
require WP_ROCKET_FUNCTIONS_PATH . 'htaccess.php';
if (rocket_valid_key()) {
// Add All WP Rocket rules of the .htaccess file
flush_rocket_htaccess();
// Add WP_CACHE constant in wp-config.php
set_rocket_wp_cache_define(true);
}
// Create the cache folders (wp-rocket & min)
rocket_init_cache_dir();
// Create the config folder (wp-rocket-config)
rocket_init_config_dir();
// Create advanced-cache.php file
rocket_generate_advanced_cache_file();
// Create config file
rocket_generate_config_file();
// Update customer key & licence.
wp_remote_get(WP_ROCKET_WEB_API . 'activate-licence.php', array('blocking' => false));
}
function __rocket_maybe_set_wp_cache_define()
{
if (defined('WP_CACHE') && !WP_CACHE) {
set_rocket_wp_cache_define(true);
}
}