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_upgrader()
{
// Grab some infos
$actual_version = get_rocket_option('version');
// You can hook the upgrader to trigger any action when WP Rocket is upgraded
// first install
if (!$actual_version) {
do_action('wp_rocket_first_install');
} elseif (WP_ROCKET_VERSION != $actual_version) {
do_action('wp_rocket_upgrade', WP_ROCKET_VERSION, $actual_version);
}
// If any upgrade has been done, we flush and update version #
if (did_action('wp_rocket_first_install') || did_action('wp_rocket_upgrade')) {
flush_rocket_htaccess();
rocket_renew_all_boxes(0, array('rocket_warning_plugin_modification'));
$options = get_option(WP_ROCKET_SLUG);
// do not use get_rocket_option() here
$options['version'] = WP_ROCKET_VERSION;
$keys = rocket_check_key('live');
if (is_array($keys)) {
$options = array_merge($keys, $options);
}
update_option(WP_ROCKET_SLUG, $options);
} else {
if (empty($_POST) && rocket_valid_key()) {
rocket_check_key('transient_30');
}
}
/** This filter is documented in inc/admin-bar.php */
if (!rocket_valid_key() && current_user_can(apply_filters('rocket_capacity', 'manage_options')) && (!isset($_GET['page']) || 'wprocket' != $_GET['page'])) {
add_action('admin_notices', 'rocket_need_api_key');
}
}
/**
* Added or set the value of the WP_CACHE constant
*
* @since 2.0
*
* @param bool $turn_it_on The value of WP_CACHE constant
* @return void
*/
function set_rocket_wp_cache_define($turn_it_on)
{
// If WP_CACHE is already define, return to get a coffee
if (!rocket_valid_key() || $turn_it_on && defined('WP_CACHE') && WP_CACHE) {
return;
}
// Get path of the config file
$config_file_path = rocket_find_wpconfig_path();
if (!$config_file_path) {
return;
}
// Get content of the config file
$config_file = file($config_file_path);
// Get the value of WP_CACHE constant
$turn_it_on = $turn_it_on ? 'true' : 'false';
/**
* Filter allow to change the value of WP_CACHE constant
*
* @since 2.1
*
* @param string $turn_it_on The value of WP_CACHE constant
*/
apply_filters('set_rocket_wp_cache_define', $turn_it_on);
// Lets find out if the constant WP_CACHE is defined or not
$is_wp_cache_exist = false;
// Get WP_CACHE constant define
$constant = "define('WP_CACHE', {$turn_it_on}); // Added by WP Rocket" . "\r\n";
foreach ($config_file as &$line) {
if (!preg_match('/^define\\(\\s*\'([A-Z_]+)\',(.*)\\)/', $line, $match)) {
continue;
}
if ($match[1] == 'WP_CACHE') {
$is_wp_cache_exist = true;
$line = $constant;
}
}
unset($line);
// If the constant does not exist, create it
if (!$is_wp_cache_exist) {
array_shift($config_file);
array_unshift($config_file, "<?php\r\n", $constant);
}
// Insert the constant in wp-config.php file
$handle = @fopen($config_file_path, 'w');
foreach ($config_file as $line) {
@fwrite($handle, $line);
}
@fclose($handle);
// Update the writing permissions of wp-config.php file
$chmod = defined('FS_CHMOD_FILE') ? FS_CHMOD_FILE : 0644;
@chmod($config_file_path, $chmod);
}
function rocket_activation()
{
// Last constants
define('WP_ROCKET_PLUGIN_NAME', 'WP Rocket');
define('WP_ROCKET_PLUGIN_SLUG', sanitize_key(WP_ROCKET_PLUGIN_NAME));
if (defined('SUNRISE') && SUNRISE == 'on' && function_exists('domain_mapping_siteurl')) {
require WP_ROCKET_INC_PATH . 'domain-mapping.php';
}
require WP_ROCKET_FUNCTIONS_PATH . 'options.php';
require WP_ROCKET_FUNCTIONS_PATH . 'files.php';
require WP_ROCKET_FUNCTIONS_PATH . 'formatting.php';
require WP_ROCKET_FUNCTIONS_PATH . 'plugins.php';
require WP_ROCKET_FUNCTIONS_PATH . 'i18n.php';
require WP_ROCKET_FUNCTIONS_PATH . 'htaccess.php';
if (rocket_valid_key()) {
// Add All WP Rocket rules of the .htaccess file
flush_rocket_htaccess();
// Add WP_CACHE constant in wp-config.php
set_rocket_wp_cache_define(true);
}
// Create the cache folders (wp-rocket & min)
rocket_init_cache_dir();
// Create the config folder (wp-rocket-config)
rocket_init_config_dir();
// Create advanced-cache.php file
rocket_generate_advanced_cache_file();
// Create config file
rocket_generate_config_file();
// Update customer key & licence.
wp_remote_get(WP_ROCKET_WEB_API . 'activate-licence.php', array('blocking' => false));
}
function rocket_admin_bar($wp_admin_bar)
{
if (!current_user_can(apply_filters('rocket_capacity', 'manage_options'))) {
return;
}
$action = 'purge_cache';
// Parent
$wp_admin_bar->add_menu(array('id' => 'wp-rocket', 'title' => WP_ROCKET_PLUGIN_NAME, 'href' => admin_url('options-general.php?page=' . WP_ROCKET_PLUGIN_SLUG)));
// Settings
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'rocket-settings', 'title' => __('Settings', 'rocket'), 'href' => admin_url('options-general.php?page=' . WP_ROCKET_PLUGIN_SLUG)));
if (rocket_valid_key()) {
if (rocket_is_plugin_active('sitepress-multilingual-cms/sitepress.php')) {
// Purge All
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'purge-all', 'title' => __('Clear cache', 'rocket'), 'href' => '#'));
if ($langlinks = get_rocket_wpml_langs_for_admin_bar()) {
foreach ($langlinks as $lang) {
$wp_admin_bar->add_menu(array('parent' => 'purge-all', 'id' => 'purge-all-' . $lang['code'], 'title' => $lang['flag'] . ' ' . $lang['anchor'], 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=all&lang=' . $lang['code']), $action . '_all')));
}
}
} else {
if (rocket_is_plugin_active('qtranslate/qtranslate.php') || rocket_is_plugin_active('polylang/polylang.php')) {
// Purge All
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'purge-all', 'title' => __('Clear cache', 'rocket'), 'href' => '#'));
// Add submenu for each active langs
if (rocket_is_plugin_active('qtranslate/qtranslate.php')) {
$langlinks = get_rocket_qtranslate_langs_for_admin_bar();
} else {
if (rocket_is_plugin_active('polylang/polylang.php')) {
$langlinks = get_rocket_polylang_langs_for_admin_bar();
}
}
foreach ($langlinks as $lang) {
$wp_admin_bar->add_menu(array('parent' => 'purge-all', 'id' => 'purge-all-' . $lang['code'], 'title' => $lang['flag'] . ' ' . $lang['anchor'], 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=all&lang=' . $lang['code']), $action . '_all')));
}
// Add subemnu "All langs"
$wp_admin_bar->add_menu(array('parent' => 'purge-all', 'id' => 'purge-all-all', 'title' => '<div class="dashicons-before dashicons-admin-site" style="line-height:1.5"> ' . __('All languages', 'rocket') . '</div>', 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=all&lang=all'), $action . '_all')));
} else {
// Purge All
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'purge-all', 'title' => __('Clear cache', 'rocket'), 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=all'), $action . '_all')));
}
}
if (is_admin()) {
// Purge a post
global $pagenow, $post;
if ($post && 'post.php' == $pagenow && isset($_GET['action'], $_GET['post'])) {
$pobject = get_post_type_object($post->post_type);
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'purge-post', 'title' => __('Clear this post', 'rocket'), 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=post-' . $post->ID), $action . '_post-' . $post->ID)));
}
} else {
// Purge this URL (frontend)
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'purge-url', 'title' => __('Purge this URL', 'rocket'), 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&type=url'), $action . '_url')));
}
$action = 'preload';
// Go robot gogo !
if (rocket_is_plugin_active('sitepress-multilingual-cms/sitepress.php')) {
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'preload-cache', 'title' => __('Preload cache', 'rocket'), 'href' => '#'));
if ($langlinks = get_rocket_wpml_langs_for_admin_bar()) {
foreach ($langlinks as $lang) {
$wp_admin_bar->add_menu(array('parent' => 'preload-cache', 'id' => 'preload-cache-' . $lang['code'], 'title' => $lang['flag'] . ' ' . $lang['anchor'], 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&lang=' . $lang['code']), $action)));
}
}
} else {
if (rocket_is_plugin_active('qtranslate/qtranslate.php') || rocket_is_plugin_active('polylang/polylang.php')) {
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'preload-cache', 'title' => __('Preload cache', 'rocket'), 'href' => '#'));
if (rocket_is_plugin_active('qtranslate/qtranslate.php')) {
$langlinks = get_rocket_qtranslate_langs_for_admin_bar();
} else {
if (rocket_is_plugin_active('polylang/polylang.php')) {
$langlinks = get_rocket_polylang_langs_for_admin_bar();
}
}
foreach ($langlinks as $lang) {
$wp_admin_bar->add_menu(array('parent' => 'preload-cache', 'id' => 'preload-cache-' . $lang['code'], 'title' => $lang['flag'] . ' ' . $lang['anchor'], 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&lang=' . $lang['code']), $action)));
}
$wp_admin_bar->add_menu(array('parent' => 'preload-cache', 'id' => 'preload-cache-all', 'title' => '<div class="dashicons-before dashicons-admin-site" style="line-height:1.5;"> ' . __('All languages', 'rocket') . '</div>', 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action . '&lang=all'), $action)));
} else {
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'preload-cache', 'title' => __('Preload cache', 'rocket'), 'href' => wp_nonce_url(admin_url('admin-post.php?action=' . $action), $action)));
}
}
}
if (!rocket_is_white_label()) {
// Go to WP Rocket Documentation
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'docs', 'title' => __('Documentation', 'rocket'), 'href' => 'http://docs.wp-rocket.me'));
// Go to WP Rocket Support
$wp_admin_bar->add_menu(array('parent' => 'wp-rocket', 'id' => 'support', 'title' => __('Support', 'rocket'), 'href' => 'http://wp-rocket.me/support/'));
}
}
/**
* Determine if the key is valid
*
* @since 2.2 The function do the live check and update the option
*/
function rocket_check_key($type = 'transient_1', $data = null)
{
// Recheck the license
$return = rocket_valid_key();
if (!rocket_valid_key() || 'transient_1' == $type && !get_transient('rocket_check_licence_1') || 'transient_30' == $type && !get_transient('rocket_check_licence_30') || 'live' == $type) {
$response = wp_remote_get(WP_ROCKET_WEB_VALID, array('timeout' => 30));
$json = !is_wp_error($response) ? json_decode($response['body']) : false;
$rocket_options = array();
if ($json) {
$rocket_options['consumer_key'] = $json->data->consumer_key;
$rocket_options['consumer_email'] = $json->data->consumer_email;
if ($json->success) {
$rocket_options['secret_key'] = $json->data->secret_key;
if (!get_rocket_option('license')) {
$rocket_options['license'] = '1';
}
if ('live' != $type) {
if ('transient_1' == $type) {
set_transient('rocket_check_licence_1', true, DAY_IN_SECONDS);
} elseif ('transient_30' == $type) {
set_transient('rocket_check_licence_30', true, DAY_IN_SECONDS * 30);
}
}
} else {
$messages = array('BAD_LICENSE' => __('Your license is not valid.', 'rocket'), 'BAD_NUMBER' => __('You cannot add more websites. Upgrade your account.', 'rocket'), 'BAD_SITE' => __('This website is not allowed.', 'rocket'), 'BAD_KEY' => __('This license key is not accepted.', 'rocket'));
$rocket_options['secret_key'] = '';
add_settings_error('general', 'settings_updated', $messages[$json->data->reason], 'error');
}
set_transient(WP_ROCKET_SLUG, $rocket_options);
$return = (array) $rocket_options;
}
}
return $return;
}
function rocket_warning_minify_cache_dir_permissions()
{
/** This filter is documented in inc/admin-bar.php */
if (current_user_can(apply_filters('rocket_capacity', 'manage_options')) && !is_writable(WP_ROCKET_MINIFY_CACHE_PATH) && (get_rocket_option('minify_css', false) || get_rocket_option('minify_js', false)) && rocket_valid_key()) {
$boxes = get_user_meta($GLOBALS['current_user']->ID, 'rocket_boxes', true);
if (!in_array(__FUNCTION__, (array) $boxes)) {
?>
<div class="error">
<a href="<?php
echo wp_nonce_url(admin_url('admin-post.php?action=rocket_ignore&box=' . __FUNCTION__), 'rocket_ignore_' . __FUNCTION__);
?>
" class="rkt-cross"><div class="dashicons dashicons-no"></div></a>
<p><b><?php
echo WP_ROCKET_PLUGIN_NAME;
?>
</b>: <?php
printf(__('Be careful, you don\'t have <a href="%1$s" target="_blank">writing permissions</a> on <b>%3$s</b> minified cache folder (<code>%2$s</code>). To make <b>%3$s</b> work properly, please CHMOD <code>755</code> or <code>775</code> or <code>777</code> this folder.', 'rocket'), 'http://codex.wordpress.org/Changing_File_Permissions', trim(str_replace(ABSPATH, '', WP_ROCKET_MINIFY_CACHE_PATH), '/'), WP_ROCKET_PLUGIN_NAME);
?>
</p>
</div>
<?php
}
}
}
