function rocket_cdn_css_properties($buffer)
{
$zone = array('all', 'css_and_js', 'css');
$cnames = get_rocket_cdn_cnames($zone);
/**
* Allow a "force deactivation" link to be printed, use at your own risks
*
* @since 2.0.0
*
* @param bool true will print the link
*/
$do_rocket_cdn_css_properties = apply_filters('do_rocket_cdn_css_properties', true);
if (!get_rocket_option('cdn') || !$cnames || !$do_rocket_cdn_css_properties) {
return $buffer;
}
preg_match_all('/url\\((?![\'"]?data)([^\\)]+)\\)/i', $buffer, $matches);
if (is_array($matches)) {
$i = 0;
foreach ($matches[1] as $url) {
$url = trim($url, " \t\n\r\v\"'");
$url = get_rocket_cdn_url($url, $zone);
$property = str_replace($matches[1][$i], $url, $matches[0][$i]);
$buffer = str_replace($matches[0][$i], $property, $buffer);
$i++;
}
}
return $buffer;
}
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' != $_GET['page'])) {
add_action('admin_notices', 'rocket_need_api_key');
}
}
function rocket_dns_prefetch($buffer)
{
$dns_link_tags = '';
$cdn_cnames = get_rocket_cdn_cnames(array('all', 'images', 'css_and_js', 'css', 'js'));
// Don't add CNAMES if CDN is disabled HTTPS pages or on specific posts
if (!is_rocket_cdn_on_ssl() || is_rocket_post_excluded_option('cdn')) {
$cdn_cnames = array();
}
$domains = array_merge($cdn_cnames, (array) get_rocket_option('dns_prefetch'));
/**
* Filter list of domains to prefetch DNS
*
* @since 1.1.0
*
* @param array $domains List of domains to prefetch DNS
*/
$domains = apply_filters('rocket_dns_prefetch', $domains);
if (count($domains)) {
foreach ($domains as $domain) {
$dns_link_tags .= '<link rel="dns-prefetch" href="' . esc_url($domain) . '" />';
}
}
// Insert all DNS prefecth tags in head
$buffer = preg_replace('/<head(.*)>/', '<head$1><!--[if IE]><![endif]-->' . $dns_link_tags, $buffer, 1);
return $buffer;
}
/**
* Constructor
*/
protected function __construct()
{
$this->db = IncPopupDatabase::instance();
// Prepare the URL
if (!empty($_REQUEST['orig_request_uri'])) {
$this->prepare_url();
add_action('init', array($this, 'revert_url'), 999);
// prevent 404.
add_action('parse_query', array($this, 'prepare_url'));
}
/*
* URLs for the "from" and "referer" fields are transmitted in reversed
* format (moc.elpmaxe//:ptth)
* Reason for this is that plugins like iThemes security might block
* incoming requests that contain the value "http://". This is how
* we bypass that security check.
*/
if (!empty($_REQUEST['thefrom'])) {
$_REQUEST['thefrom'] = strrev($_REQUEST['thefrom']);
}
if (!empty($_REQUEST['thereferrer'])) {
$_REQUEST['thereferrer'] = strrev($_REQUEST['thereferrer']);
}
// http://premium.wpmudev.org/forums/topic/ive-debugged-a-problem-in-the-latest-version-of-the-popup-pro-plugin
if (!empty($_GET['thefrom'])) {
$_GET['thefrom'] = strrev($_GET['thefrom']);
}
if (!empty($_GET['thereferrer'])) {
$_GET['thereferrer'] = strrev($_GET['thereferrer']);
}
if (!empty($_POST['thefrom'])) {
$_POST['thefrom'] = strrev($_POST['thefrom']);
}
if (!empty($_POST['thereferrer'])) {
$_POST['thereferrer'] = strrev($_POST['thereferrer']);
}
lib2()->translate_plugin(PO_LANG, PO_LANG_DIR);
// Register the popup post type.
add_action('init', array('IncPopupPosttype', 'instance'), 99);
// Register the popup post type.
add_action('wp_loaded', array('IncPopupDatabase', 'check_db'));
// Load active add-ons.
add_action('init', array('IncPopup', 'load_optional_files'));
// Returns a list of all style infos (id, url, path, deprecated)
add_filter('popup-styles', array('IncPopupBase', 'style_infos'));
// Ajax handlers to load PopUp data (for logged in users).
add_action('wp_ajax_inc_popup', array($this, 'ajax_load_popup'));
// Ajax handlers to load PopUp data (for guests).
add_action('wp_ajax_nopriv_inc_popup', array($this, 'ajax_load_popup'));
// Compatibility with plugins
add_filter('popup-output-data', array($this, 'compat_init'), 999, 2);
if (function_exists('get_rocket_option') && get_rocket_option('minify_js')) {
foreach (array('edit-inc_popup', 'inc_popup', 'inc_popup_page_settings') as $screen) {
lib2()->ui->admin_message(__('You are using WP Rocket with JS Minification, which has ' . 'caused some issues in the past. We recommend to disable ' . 'the JS Minification setting in WP Rocket to avoid problems.', PO_LANG), 'err', $screen);
}
}
// Tell Add-ons and extensions that we are set up.
do_action('popup-init');
}
function __rocket_fix_cdn_for_avada_theme($vars, $handle)
{
if ($handle == 'avada-dynamic' && get_rocket_option('cdn')) {
$src = get_rocket_cdn_url(get_template_directory_uri() . '/assets/less/theme/dynamic.less');
$vars['template-directory'] = sprintf('~"%s"', dirname(dirname(dirname(dirname($src)))));
$vars['lessurl'] = sprintf('~"%s"', dirname($src));
}
return $vars;
}
function rocket_insert_deferred_js($buffer)
{
// Don't add anything on 404 page or on a page without these query strings
if (is_404() || !empty($_GET) && !isset($_GET['utm_source'], $_GET['utm_medium'], $_GET['utm_campaign']) && !isset($_GET['fb_action_ids'], $_GET['fb_action_types'], $_GET['fb_source']) && !isset($_GET['gclid']) && !isset($_GET['permalink_name']) && !isset($_GET['lp-variation-id']) && !isset($_GET['lang'])) {
return;
}
/**
* Filter LABjs file URL
*
* @since 1.1.0
*
* @param string LABjs file URL
*/
$labjs_src = WP_ROCKET_FRONT_JS_URL . 'LAB.' . WP_ROCKET_LAB_JS_VERSION . '.min.js';
$labjs_src = get_rocket_cdn_url($labjs_src, array('all', 'css_js', 'js'));
$labjs_src = apply_filters('rocket_labjs_src', $labjs_src);
/**
* Filter list of LABjs options
*
* @since 1.1.0
*
* @param array List of LABjs options
*/
$labjs_options = apply_filters('rocket_labjs_options', array('AlwaysPreserveOrder' => true));
/**
* Filter list of Deferred JavaScript files waiting to load
*
* @since 1.1.0
*
* @param array List of Deferred JavaScript files waiting to load
*/
$deferred_js_wait = apply_filters('rocket_minify_deferred_js_wait', get_rocket_option('deferred_js_wait'));
$defer = '<script src="' . $labjs_src . '" data-no-minify="1"></script>';
$defer .= '<script>';
$defer .= '$LAB';
// Set LABjs options
// All options is available in http://labjs.com/documentation.php#optionsobject
if (count($labjs_options)) {
$defer .= '.setOptions(' . json_encode($labjs_options) . ')';
}
$deferred_js_files = get_rocket_deferred_js_files();
foreach ($deferred_js_files as $k => $js) {
$wait = $deferred_js_wait[$k] == '1' ? '.wait(' . esc_js(apply_filters('rocket_labjs_wait_callback', false, $js)) . ')' : '';
$defer .= '.script("' . esc_js($js) . '")' . $wait;
}
$defer .= ';</script>';
echo $defer;
}
/**
* Function used to print all hidden fields from rocket to avoid the loss of these.
*
* @since 2.1
*/
function rocket_hidden_fields($fields)
{
if (!is_array($fields)) {
return;
}
foreach ($fields as $field) {
echo '<input type="hidden" name="wp_rocket_settings[' . $field . ']" value="' . esc_attr(get_rocket_option($field)) . '" />';
}
}
function rocket_init()
{
// Load translations
load_plugin_textdomain('rocket', false, dirname(plugin_basename(__FILE__)) . '/languages/');
// Nothing to do if autosave
if (defined('DOING_AUTOSAVE')) {
return;
}
// Necessary to call correctly WP Rocket Bot for cache json
global $do_rocket_bot_cache_json;
$do_rocket_bot_cache_json = false;
// Call defines, classes and functions
require WP_ROCKET_API_PATH . 'cloudflare.php';
require WP_ROCKET_FUNCTIONS_PATH . 'options.php';
// Last constants
define('WP_ROCKET_PLUGIN_NAME', get_rocket_option('wl_plugin_name', 'WP Rocket'));
define('WP_ROCKET_PLUGIN_SLUG', sanitize_key(WP_ROCKET_PLUGIN_NAME));
// Call defines, classes and functions
require WP_ROCKET_FUNCTIONS_PATH . 'files.php';
require WP_ROCKET_FUNCTIONS_PATH . 'posts.php';
require WP_ROCKET_FUNCTIONS_PATH . 'admin.php';
require WP_ROCKET_FUNCTIONS_PATH . 'formatting.php';
require WP_ROCKET_FUNCTIONS_PATH . 'cdn.php';
require WP_ROCKET_FUNCTIONS_PATH . 'minify.php';
require WP_ROCKET_FUNCTIONS_PATH . 'plugins.php';
require WP_ROCKET_FUNCTIONS_PATH . 'i18n.php';
require WP_ROCKET_FUNCTIONS_PATH . 'bots.php';
require WP_ROCKET_FUNCTIONS_PATH . 'cloudflare.php';
require WP_ROCKET_FUNCTIONS_PATH . 'htaccess.php';
require WP_ROCKET_INC_PATH . 'deprecated.php';
require WP_ROCKET_FRONT_PATH . 'hosting-compatibility.php';
require WP_ROCKET_FRONT_PATH . 'plugin-compatibility.php';
require WP_ROCKET_FRONT_PATH . 'theme-compatibility.php';
require WP_ROCKET_COMMON_PATH . 'admin-bar.php';
require dirname(__FILE__) . '/licence-data.php';
if (rocket_valid_key()) {
require WP_ROCKET_COMMON_PATH . 'purge.php';
require WP_ROCKET_COMMON_PATH . 'cron.php';
if (0 < (int) get_rocket_option('cdn')) {
require WP_ROCKET_FRONT_PATH . 'cdn.php';
}
if (0 < (int) get_rocket_option('do_cloudflare')) {
require WP_ROCKET_VENDORS_PATH . 'ip_in_range.php';
require WP_ROCKET_COMMON_PATH . 'cloudflare.php';
}
if (defined('SUNRISE') && SUNRISE == 'on' && function_exists('domain_mapping_siteurl')) {
require WP_ROCKET_INC_PATH . '/domain-mapping.php';
}
}
if (is_admin()) {
require WP_ROCKET_ADMIN_PATH . 'ajax.php';
require WP_ROCKET_ADMIN_PATH . 'upgrader.php';
require WP_ROCKET_ADMIN_PATH . 'updater.php';
require WP_ROCKET_ADMIN_PATH . 'class-repeater-field.php';
require WP_ROCKET_ADMIN_PATH . 'options.php';
require WP_ROCKET_ADMIN_PATH . 'admin.php';
require WP_ROCKET_ADMIN_PATH . 'plugin-compatibility.php';
require WP_ROCKET_ADMIN_UI_PATH . 'enqueue.php';
require WP_ROCKET_ADMIN_UI_PATH . 'notices.php';
require WP_ROCKET_ADMIN_UI_PATH . 'meta-boxes.php';
} else {
if (rocket_valid_key()) {
require WP_ROCKET_FRONT_PATH . 'minify.php';
require WP_ROCKET_FRONT_PATH . 'cookie.php';
require WP_ROCKET_FRONT_PATH . 'images.php';
require WP_ROCKET_FRONT_PATH . 'enqueue.php';
require WP_ROCKET_FRONT_PATH . 'dns-prefetch.php';
if (get_rocket_option('deferred_js_files')) {
require WP_ROCKET_FRONT_PATH . 'deferred-js.php';
}
// Don't insert the LazyLoad file if Rocket LazyLoad is activated
if (!rocket_is_plugin_active('rocket-lazy-load/rocket-lazy-load.php')) {
require WP_ROCKET_FRONT_PATH . 'lazyload.php';
}
}
}
// You can hook this to trigger any action when WP Rocket is correctly loaded, so, not in AUTOSAVE mode
if (rocket_valid_key()) {
/**
* Fires when WP Rocket is correctly loaded
*
* @since 1.0
*/
do_action('wp_rocket_loaded');
}
}
static function createPost($new_post, $post_custom, $post_category, $post_featured_image, $upload_dir, $post_tags)
{
global $current_user;
$wprocket_fields = array('lazyload', 'lazyload_iframes', 'minify_html', 'minify_css', 'minify_js', 'cdn');
$wprocket_activated = false;
if (MainWP_Child_WP_Rocket::isActivated()) {
if (function_exists('get_rocket_option')) {
$wprocket_activated = true;
foreach ($wprocket_fields as $field) {
if (!isset($post_custom['_rocket_exclude_' . $field])) {
// check not exclude only
if (!get_rocket_option($field)) {
$post_custom['_rocket_exclude_' . $field] = array(true);
// set as excluded
}
}
}
}
}
if (!$wprocket_activated) {
foreach ($wprocket_fields as $field) {
if (isset($post_custom['_rocket_exclude_' . $field])) {
unset($post_custom['_rocket_exclude_' . $field]);
}
}
}
//Set up a new post (adding addition information)
$usr = get_user_by('login', $_POST['user']);
//$new_post['post_author'] = $current_user->ID;
$is_robot_post = false;
if (isset($_POST['isMainWPRobot']) && !empty($_POST['isMainWPRobot'])) {
$is_robot_post = true;
}
$post_author = isset($new_post['post_author']) ? $new_post['post_author'] : $usr->ID;
if ($is_robot_post) {
if (1 === $post_author) {
$new_post['post_author'] = $usr->ID;
} else {
if (!is_numeric($post_author)) {
$user_author = get_user_by('login', $post_author);
if ($user_author) {
$post_author = $user_author->ID;
} else {
$random_password = wp_generate_password($length = 12, $include_standard_special_chars = false);
$post_author = wp_create_user($post_author, $random_password, $post_author . '@asdf.com');
}
}
}
} else {
if (isset($new_post['custom_post_author']) && !empty($new_post['custom_post_author'])) {
$_author = get_user_by('login', $new_post['custom_post_author']);
if (!empty($_author)) {
$new_post['post_author'] = $_author->ID;
} else {
$new_post['post_author'] = $usr->ID;
}
unset($new_post['custom_post_author']);
}
}
$post_author = !empty($post_author) ? $post_author : $usr->ID;
$new_post['post_author'] = $post_author;
$is_ezine_post = !empty($post_custom['_ezine_post_article_source']) ? true : false;
$terms = $new_post['_ezin_post_category'];
unset($new_post['_ezin_post_category']);
$is_post_plus = isset($post_custom['_mainwp_post_plus']) ? true : false;
$wp_error = null;
if ($is_ezine_post || $is_post_plus) {
if (isset($new_post['post_date_gmt']) && !empty($new_post['post_date_gmt'])) {
$post_date_timestamp = strtotime($new_post['post_date_gmt']) + get_option('gmt_offset') * 60 * 60;
$new_post['post_date'] = date('Y-m-d H:i:s', $post_date_timestamp);
$new_post['post_status'] = $post_date_timestamp <= current_time('timestamp') ? 'publish' : 'future';
} else {
$new_post['post_status'] = 'publish';
}
}
$wpr_options = isset($_POST['wpr_options']) ? $_POST['wpr_options'] : array();
//Search for all the images added to the new post
//some images have a href tag to click to navigate to the image.. we need to replace this too
$foundMatches = preg_match_all('/(<a[^>]+href=\\"(.*?)\\"[^>]*>)?(<img[^>\\/]*src=\\"((.*?)(png|gif|jpg|jpeg))\\")/ix', $new_post['post_content'], $matches, PREG_SET_ORDER);
if (($foundMatches > 0 || $is_robot_post && isset($wpr_options['wpr_save_images']) && 'Yes' === $wpr_options['wpr_save_images']) && !$is_ezine_post) {
//We found images, now to download them so we can start balbal
foreach ($matches as $match) {
$hrefLink = $match[2];
$imgUrl = $match[4];
if (!isset($upload_dir['baseurl']) || 0 !== strripos($imgUrl, $upload_dir['baseurl'])) {
continue;
}
if (preg_match('/-\\d{3}x\\d{3}\\.[a-zA-Z0-9]{3,4}$/', $imgUrl, $imgMatches)) {
$search = $imgMatches[0];
$replace = '.' . $match[6];
$originalImgUrl = str_replace($search, $replace, $imgUrl);
} else {
$originalImgUrl = $imgUrl;
}
try {
$downloadfile = MainWP_Helper::uploadImage($originalImgUrl);
$localUrl = $downloadfile['url'];
$linkToReplaceWith = dirname($localUrl);
if ('' !== $hrefLink) {
$server = get_option('mainwp_child_server');
$serverHost = parse_url($server, PHP_URL_HOST);
if (!empty($serverHost) && strpos($hrefLink, $serverHost) !== false) {
$serverHref = 'href="' . $serverHost;
$replaceServerHref = 'href="' . parse_url($localUrl, PHP_URL_SCHEME) . '://' . parse_url($localUrl, PHP_URL_HOST);
$new_post['post_content'] = str_replace($serverHref, $replaceServerHref, $new_post['post_content']);
} else {
if (strpos($hrefLink, 'http') !== false) {
$lnkToReplace = dirname($hrefLink);
if ('http:' !== $lnkToReplace && 'https:' !== $lnkToReplace) {
$new_post['post_content'] = str_replace($lnkToReplace, $linkToReplaceWith, $new_post['post_content']);
}
}
}
}
$lnkToReplace = dirname($imgUrl);
if ('http:' !== $lnkToReplace && 'https:' !== $lnkToReplace) {
$new_post['post_content'] = str_replace($lnkToReplace, $linkToReplaceWith, $new_post['post_content']);
}
} catch (Exception $e) {
}
}
}
if ($is_post_plus) {
$random_publish_date = isset($post_custom['_saved_draft_random_publish_date']) ? $post_custom['_saved_draft_random_publish_date'] : false;
$random_publish_date = is_array($random_publish_date) ? current($random_publish_date) : null;
if (!empty($random_publish_date)) {
$random_date_from = isset($post_custom['_saved_draft_publish_date_from']) ? $post_custom['_saved_draft_publish_date_from'] : 0;
$random_date_from = is_array($random_date_from) ? current($random_date_from) : 0;
$random_date_to = isset($post_custom['_saved_draft_publish_date_to']) ? $post_custom['_saved_draft_publish_date_to'] : 0;
$random_date_to = is_array($random_date_to) ? current($random_date_to) : 0;
$now = current_time('timestamp');
if (empty($random_date_from)) {
$random_date_from = $now;
}
if (empty($random_date_to)) {
$random_date_to = $now;
}
if ($random_date_from === $now && $random_date_from === $random_date_to) {
$random_date_to = $now + 7 * 24 * 3600;
}
if ($random_date_from > $random_date_to) {
$tmp = $random_date_from;
$random_date_from = $random_date_to;
$random_date_to = $tmp;
}
$random_timestamp = rand($random_date_from, $random_date_to);
$post_status = $random_timestamp <= current_time('timestamp') ? 'publish' : 'future';
$new_post['post_status'] = $post_status;
$new_post['post_date'] = date('Y-m-d H:i:s', $random_timestamp);
}
}
if (isset($post_tags) && '' !== $post_tags) {
$new_post['tags_input'] = $post_tags;
}
//Save the post to the wp
remove_filter('content_save_pre', 'wp_filter_post_kses');
// to fix brake scripts or html
$post_status = $new_post['post_status'];
$new_post['post_status'] = 'auto-draft';
$new_post_id = wp_insert_post($new_post, $wp_error);
//Show errors if something went wrong
if (is_wp_error($wp_error)) {
return $wp_error->get_error_message();
}
if (empty($new_post_id)) {
return 'Undefined error';
}
wp_update_post(array('ID' => $new_post_id, 'post_status' => $post_status));
if (!empty($terms)) {
wp_set_object_terms($new_post_id, array_map(intval, $terms), 'category');
}
$permalink = get_permalink($new_post_id);
$seo_ext_activated = false;
if (class_exists('WPSEO_Meta') && class_exists('WPSEO_Admin')) {
$seo_ext_activated = true;
}
//Set custom fields
$not_allowed = array('_slug', '_tags', '_edit_lock', '_selected_sites', '_selected_groups', '_selected_by', '_categories', '_edit_last', '_sticky');
$not_allowed[] = '_mainwp_boilerplate_sites_posts';
$not_allowed[] = '_ezine_post_keyword';
$not_allowed[] = '_ezine_post_display_sig';
$not_allowed[] = '_ezine_post_remove_link';
$not_allowed[] = '_ezine_post_grab_image';
$not_allowed[] = '_ezine_post_grab_image_placement';
$not_allowed[] = '_ezine_post_template_id';
$not_allowed[] = '_mainwp_post_plus';
$not_allowed[] = '_saved_as_draft';
$not_allowed[] = '_saved_draft_categories';
$not_allowed[] = '_saved_draft_tags';
$not_allowed[] = '_saved_draft_random_privelege';
$not_allowed[] = '_saved_draft_random_category';
$not_allowed[] = '_saved_draft_random_publish_date';
$not_allowed[] = '_saved_draft_publish_date_from';
$not_allowed[] = '_saved_draft_publish_date_to';
$not_allowed[] = '_post_to_only_existing_categories';
$not_allowed[] = '_mainwp_robot_post_comments';
$post_to_only_existing_categories = false;
foreach ($post_custom as $meta_key => $meta_values) {
if (!in_array($meta_key, $not_allowed)) {
foreach ($meta_values as $meta_value) {
if (strpos($meta_key, "_mainwp_spinner_") === 0) {
continue;
}
// not save
if (!$seo_ext_activated) {
// if Wordpress SEO plugin is not activated do not save yoast post meta
if (strpos($meta_key, '_yoast_wpseo_') === false) {
add_post_meta($new_post_id, $meta_key, $meta_value);
}
} else {
add_post_meta($new_post_id, $meta_key, $meta_value);
}
}
} else {
if ('_sticky' === $meta_key) {
foreach ($meta_values as $meta_value) {
if ('sticky' === base64_decode($meta_value)) {
stick_post($new_post_id);
}
}
} else {
if ('_post_to_only_existing_categories' === $meta_key) {
if (isset($meta_values[0]) && $meta_values[0]) {
$post_to_only_existing_categories = true;
}
}
}
}
}
// yoast seo extension
if ($seo_ext_activated) {
$_seo_opengraph_image = isset($post_custom[WPSEO_Meta::$meta_prefix . 'opengraph-image']) ? $post_custom[WPSEO_Meta::$meta_prefix . 'opengraph-image'] : array();
$_seo_opengraph_image = current($_seo_opengraph_image);
$_server_domain = '';
$_server = get_option('mainwp_child_server');
if (preg_match('/(https?:\\/\\/[^\\/]+\\/).+/', $_server, $matchs)) {
$_server_domain = isset($matchs[1]) ? $matchs[1] : '';
}
// upload image if it on the server
if (!empty($_seo_opengraph_image) && strpos($_seo_opengraph_image, $_server_domain) !== false) {
try {
$upload = MainWP_Helper::uploadImage($_seo_opengraph_image);
//Upload image to WP
if (null !== $upload) {
update_post_meta($new_post_id, WPSEO_Meta::$meta_prefix . 'opengraph-image', $upload['url']);
//Add the image to the post!
}
} catch (Exception $e) {
}
}
}
//If categories exist, create them (second parameter of wp_create_categories adds the categories to the post)
include_once ABSPATH . 'wp-admin/includes/taxonomy.php';
//Contains wp_create_categories
if (isset($post_category) && '' !== $post_category) {
$categories = explode(',', $post_category);
if (count($categories) > 0) {
if (!$post_to_only_existing_categories) {
$post_category = wp_create_categories($categories, $new_post_id);
} else {
$cat_ids = array();
foreach ($categories as $cat) {
if ($id = category_exists($cat)) {
$cat_ids[] = $id;
}
}
if (count($cat_ids) > 0) {
wp_set_post_categories($new_post_id, $cat_ids);
}
}
}
}
//If featured image exists - set it
if (null !== $post_featured_image) {
try {
$upload = MainWP_Helper::uploadImage($post_featured_image);
//Upload image to WP
if (null !== $upload) {
update_post_meta($new_post_id, '_thumbnail_id', $upload['id']);
//Add the thumbnail to the post!
}
} catch (Exception $e) {
}
}
// post plus extension process
if ($is_post_plus) {
$random_privelege = isset($post_custom['_saved_draft_random_privelege']) ? $post_custom['_saved_draft_random_privelege'] : null;
$random_privelege = is_array($random_privelege) ? current($random_privelege) : null;
$random_privelege_base = base64_decode($random_privelege);
$random_privelege = maybe_unserialize($random_privelege_base);
if (is_array($random_privelege) && count($random_privelege) > 0) {
$random_post_authors = array();
foreach ($random_privelege as $role) {
$users = get_users(array('role' => $role));
foreach ($users as $user) {
$random_post_authors[] = $user->ID;
}
}
if (count($random_post_authors) > 0) {
shuffle($random_post_authors);
$key = array_rand($random_post_authors);
wp_update_post(array('ID' => $new_post_id, 'post_author' => $random_post_authors[$key]));
}
}
$random_category = isset($post_custom['_saved_draft_random_category']) ? $post_custom['_saved_draft_random_category'] : false;
$random_category = is_array($random_category) ? current($random_category) : null;
if (!empty($random_category)) {
$cats = get_categories(array('type' => 'post', 'hide_empty' => 0));
$random_cats = array();
if (is_array($cats)) {
foreach ($cats as $cat) {
$random_cats[] = $cat->term_id;
}
}
if (count($random_cats) > 0) {
shuffle($random_cats);
$key = array_rand($random_cats);
wp_set_post_categories($new_post_id, array($random_cats[$key]), false);
}
}
}
// end of post plus
// MainWP Robot
if ($is_robot_post) {
$all_comments = $post_custom['_mainwp_robot_post_comments'];
MainWP_Child_Robot::Instance()->wpr_insertcomments($new_post_id, $all_comments);
}
$ret['success'] = true;
$ret['link'] = $permalink;
$ret['added_id'] = $new_post_id;
return $ret;
}
function rocket_lazyload_iframes($html)
{
// Don't LazyLoad if process is stopped for these reasons
if (!get_rocket_option('lazyload_iframes') || !apply_filters('do_rocket_lazyload_iframes', true) || is_feed() || is_preview() || empty($html) || defined('DONOTLAZYLOAD') && DONOTLAZYLOAD) {
return $html;
}
$matches = array();
preg_match_all('/<iframe\\s+.*?>/', $html, $matches);
foreach ($matches[0] as $k => $iframe) {
// Don't mess with the Gravity Forms ajax iframe
if (strpos($iframe, 'gform_ajax_frame')) {
continue;
}
/** This filter is documented in inc/front/lazyload.php */
$placeholder = apply_filters('rocket_lazyload_placeholder', 'data:image/gif;base64,R0lGODdhAQABAPAAAP///wAAACwAAAAAAQABAEACAkQBADs=');
$iframe = preg_replace('/<iframe(.*?)src=/is', '<iframe$1src="' . $placeholder . '" data-lazy-src=', $iframe);
$html = str_replace($matches[0][$k], $iframe, $html);
/**
* Filter the LazyLoad HTML output on iframes
*
* @since 2.6
*
* @param array $html Output that will be printed
*/
$html = apply_filters('rocket_lazyload_iframe_html', $html);
}
return $html;
}
function rocket_clean_post($post_id)
{
if (defined('DOING_AUTOSAVE')) {
return;
}
$purge_urls = array();
// Get all post infos
$post = get_post($post_id);
// No purge for specifics conditions
if ($post->post_status == 'auto-draft' || empty($post->post_type) || $post->post_type == 'nav_menu_item') {
return;
}
// Get the permalink structure
$permalink_structure = get_rocket_sample_permalink($post_id);
// Get permalink
$permalink = str_replace(array('%postname%', '%pagename%'), $permalink_structure[1], $permalink_structure[0]);
// Add permalink
if (parse_url($permalink, PHP_URL_PATH) != '/') {
array_push($purge_urls, $permalink);
}
// Add Posts page
if ($post->post_type == 'post' && (int) get_option('page_for_posts') > 0) {
array_push($purge_urls, get_permalink(get_option('page_for_posts')));
}
// Add Post Type archive
$post_type_archive = get_post_type_archive_link(get_post_type($post_id));
if ($post_type_archive) {
array_push($purge_urls, $post_type_archive);
}
// Add next post
$next_post = get_adjacent_post(false, '', false);
if ($next_post) {
array_push($purge_urls, get_permalink($next_post));
}
// Add next post in same category
$next_in_same_cat_post = get_adjacent_post(true, '', false);
if ($next_in_same_cat_post && $next_in_same_cat_post != $next_post) {
array_push($purge_urls, get_permalink($next_in_same_cat_post));
}
// Add previous post
$previous_post = get_adjacent_post(false, '', true);
if ($previous_post) {
array_push($purge_urls, get_permalink($previous_post));
}
// Add previous post in same category
$previous_in_same_cat_post = get_adjacent_post(true, '', true);
if ($previous_in_same_cat_post && $previous_in_same_cat_post != $previous_post) {
array_push($purge_urls, get_permalink($previous_in_same_cat_post));
}
// Add urls page to purge every time a post is save
$cache_purge_pages = get_rocket_option('cache_purge_pages');
if ($cache_purge_pages) {
foreach ($cache_purge_pages as $page) {
array_push($purge_urls, home_url($page));
}
}
// Add all terms archive page to purge
$purge_terms = get_rocket_post_terms_urls($post_id);
if (count($purge_terms)) {
$purge_urls = array_merge($purge_urls, $purge_terms);
}
// Add all dates archive page to purge
$purge_dates = get_rocket_post_dates_urls($post_id);
if (count($purge_dates)) {
$purge_urls = array_merge($purge_urls, $purge_dates);
}
// Add the author page
$purge_author = array(get_author_posts_url($post->post_author));
$purge_urls = array_merge($purge_urls, $purge_author);
/**
* Fires before cache files related with the post are deleted
*
* @since 1.3.0
* @param obj $post The post object
* @param array $purge_urls URLs cache files to remove
*/
do_action('before_rocket_clean_post', $post, $purge_urls);
/**
* Filter URLs cache files to remove
*
* @since 1.0
* @param array $purge_urls List of URLs cache files to remove
*/
$purge_urls = apply_filters('rocket_post_purge_urls', $purge_urls);
// Purge all files
rocket_clean_files($purge_urls);
// Never forget to purge homepage and their pagination
$lang = false;
// WPML
if (rocket_is_plugin_active('sitepress-multilingual-cms/sitepress.php')) {
$lang = $GLOBALS['sitepress']->get_language_for_element($post_id, 'post_' . get_post_type($post_id));
// Polylang
} else {
if (rocket_is_plugin_active('polylang/polylang.php')) {
$lang = $GLOBALS['polylang']->model->get_post_language($post_id)->slug;
}
}
rocket_clean_home($lang);
// Purge all parents
$parents = get_post_ancestors($post_id);
if (count($parents)) {
foreach ($parents as $parent_id) {
rocket_clean_post($parent_id);
}
}
/**
* Fires after cache files related with the post are deleted
*
* @since 1.3.0
* @param obj $post The post object
* @param array $purge_urls URLs cache files to remove
*/
do_action('after_rocket_clean_post', $post, $purge_urls);
}
/**
* Display the repeater field.
*
* @since 2.2
* @access public
*
*/
public function render()
{
?>
<fieldset>
<?php
$this->the_label_screen();
?>
<div id="rkt-drop-<?php
echo $this->option;
?>
" class="rkt-module rkt-module-drop">
<?php
$_option = get_rocket_option($this->option);
if ($_option) {
foreach ($_option as $key => $value) {
$this->the_field($key, $value, true);
}
// If no values yet, use this template inside
} else {
$this->the_field(0, '', false);
}
?>
</div>
<?php
// Clone Template
?>
<div class="rkt-module-model hide-if-js">
<?php
$this->the_field();
?>
</div>
<p><a href="javascript:void(0)" class="rkt-module-clone hide-if-no-js button-secondary"><?php
echo $this->label_add_field;
?>
</a></p>
</fieldset>
<?php
}
function __rocket_extract_js_files_from_footer()
{
global $rocket_enqueue_js_in_footer, $wp_scripts, $pagenow;
/** This filter is documented in inc/front/process.php */
$rocket_cache_search = apply_filters('rocket_cache_search', false);
if (isset($wp_scripts->in_footer) && !is_array($wp_scripts->in_footer) || !get_rocket_option('minify_js', false) || in_array($pagenow, array('wp-login.php', 'wp-register.php')) || defined('DONOTMINIFYJS') && DONOTMINIFYJS || defined('DONOTCACHEPAGE') && DONOTCACHEPAGE || is_rocket_post_excluded_option('minify_js') || is_404() || is_search() && !$rocket_cache_search) {
return;
}
// Digg Digg (https://wordpress.org/plugins/digg-digg/)
if (defined('DD_PLUGIN_URL')) {
$rocket_enqueue_js_in_footer[] = DD_PLUGIN_URL . '/js/diggdigg-floating-bar.js';
}
// nrelate Flyout (https://wordpress.org/plugins/nrelate-flyout/)
if (defined('NRELATE_PLUGIN_VERSION')) {
$rocket_enqueue_js_in_footer[] = NRELATE_JS_DEBUG ? 'http://staticrepo.nrelate.com/common_wp/' . NRELATE_PLUGIN_VERSION . '/nrelate_js.js' : NRELATE_ADMIN_URL . '/nrelate_js.min.js';
}
$home_host = parse_url(home_url(), PHP_URL_HOST);
$deferred_js_files = get_rocket_deferred_js_files();
$excluded_js = get_rocket_exclude_js();
$excluded_external_js = get_rocket_minify_excluded_external_js();
foreach ($wp_scripts->in_footer as $handle) {
$script_src = $wp_scripts->registered[$handle]->src;
$script_src = strstr($script_src, '/wp-includes/js/') ? $wp_scripts->base_url . $script_src : $script_src;
$script_src_cleaned = str_replace(array('http:', 'https:', '//' . $home_host), '', $script_src);
if (in_array($handle, $wp_scripts->queue) && !in_array(parse_url($script_src, PHP_URL_HOST), $excluded_external_js) && !in_array($script_src, $deferred_js_files) && !in_array(parse_url($script_src, PHP_URL_PATH), $excluded_js) && !in_array(parse_url($script_src_cleaned, PHP_URL_PATH), $excluded_js)) {
// Dequeue JS files without extension
if (pathinfo($script_src, PATHINFO_EXTENSION) == '') {
wp_dequeue_script($handle);
}
// Add protocol on external JS to prevent conflict
if ($home_host != parse_url($script_src, PHP_URL_HOST) && strpos($script_src, 'http://') === false && strpos($script_src, 'https://') === false) {
$script_src = set_url_scheme($script_src);
}
// Add dependency enqueued in the footer
foreach ($wp_scripts->registered[$handle]->deps as $handle_dep) {
if (in_array($handle_dep, $wp_scripts->in_footer)) {
$src = $wp_scripts->registered[$handle_dep]->src;
$src = strstr($src, '/wp-includes/js/') ? $wp_scripts->base_url . $src : $src;
$rocket_enqueue_js_in_footer[$handle_dep] = rocket_set_internal_url_scheme($src);
}
}
$rocket_enqueue_js_in_footer[$handle] = rocket_set_internal_url_scheme($script_src);
}
}
}
/**
* Determine if the key is valid
*
* @since 2.2 The function do the live check and update the option
*/
function rocket_check_key($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 $return;
}
function __rocket_rollback()
{
if (!isset($_GET['_wpnonce']) || !wp_verify_nonce($_GET['_wpnonce'], 'rocket_rollback')) {
wp_nonce_ays('');
}
$plugin_transient = get_site_transient('update_plugins');
$plugin_folder = plugin_basename(dirname(WP_ROCKET_FILE));
$plugin_file = basename(WP_ROCKET_FILE);
$version = WP_ROCKET_LASTVERSION;
$c_key = get_rocket_option('consumer_key');
$url = sprintf('http://support.wp-rocket.me/%s/wp-rocket_%s.zip', $c_key, $version);
$temp_array = array('slug' => $plugin_folder, 'new_version' => $version, 'url' => 'http://wp-rocket.me', 'package' => $url);
$temp_object = (object) $temp_array;
$plugin_transient->response[$plugin_folder . '/' . $plugin_file] = $temp_object;
set_site_transient('update_plugins', $plugin_transient);
$c_key = get_rocket_option('consumer_key');
$transient = get_transient('rocket_warning_rollback');
if (false == $transient) {
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
$title = sprintf(__('%s Update Rollback', 'rocket'), WP_ROCKET_PLUGIN_NAME);
$plugin = 'wp-rocket/wp-rocket.php';
$nonce = 'upgrade-plugin_' . $plugin;
$url = 'update.php?action=upgrade-plugin&plugin=' . urlencode($plugin);
$upgrader_skin = new Plugin_Upgrader_Skin(compact('title', 'nonce', 'url', 'plugin'));
$upgrader = new Plugin_Upgrader($upgrader_skin);
$upgrader->upgrade($plugin);
wp_die('', sprintf(__('%s Update Rollback', 'rocket'), WP_ROCKET_PLUGIN_NAME), array('response' => 200));
}
}
function rocket_purge_cron_scheduled()
{
if (0 < (int) get_rocket_option('purge_cron_interval') && !wp_next_scheduled('rocket_purge_time_event')) {
wp_schedule_event(time() + get_rocket_purge_cron_interval(), 'rocket_purge', 'rocket_purge_time_event');
}
}
/**
* Used to clean and sanitize the settings fields
*
* @since 1.0
*/
function rocket_settings_callback($inputs)
{
if (isset($_GET['action']) && 'purge_cache' == $_GET['action']) {
return $inputs;
}
/*
* Option : Minification CSS & JS
*/
$inputs['minify_css'] = !empty($inputs['minify_css']) ? 1 : 0;
$inputs['minify_js'] = !empty($inputs['minify_js']) ? 1 : 0;
/*
* Option : Purge delay
*/
$inputs['purge_cron_interval'] = isset($inputs['purge_cron_interval']) ? (int) $inputs['purge_cron_interval'] : get_rocket_option('purge_cron_interval');
$inputs['purge_cron_unit'] = isset($inputs['purge_cron_unit']) ? $inputs['purge_cron_unit'] : get_rocket_option('purge_cron_unit');
/*
* Option : Prefetch DNS requests
*/
if (!empty($inputs['dns_prefetch'])) {
if (!is_array($inputs['dns_prefetch'])) {
$inputs['dns_prefetch'] = explode("\n", $inputs['dns_prefetch']);
}
$inputs['dns_prefetch'] = array_map('trim', $inputs['dns_prefetch']);
$inputs['dns_prefetch'] = array_map('esc_url', $inputs['dns_prefetch']);
$inputs['dns_prefetch'] = (array) array_filter($inputs['dns_prefetch']);
$inputs['dns_prefetch'] = array_unique($inputs['dns_prefetch']);
} else {
$inputs['dns_prefetch'] = array();
}
/*
* Option : Empty the cache of the following pages when updating an article
*/
if (!empty($inputs['cache_purge_pages'])) {
if (!is_array($inputs['cache_purge_pages'])) {
$inputs['cache_purge_pages'] = explode("\n", $inputs['cache_purge_pages']);
}
$inputs['cache_purge_pages'] = array_map('trim', $inputs['cache_purge_pages']);
$inputs['cache_purge_pages'] = array_map('esc_url', $inputs['cache_purge_pages']);
$inputs['cache_purge_pages'] = array_map('rocket_clean_exclude_file', $inputs['cache_purge_pages']);
$inputs['cache_purge_pages'] = (array) array_filter($inputs['cache_purge_pages']);
$inputs['cache_purge_pages'] = array_unique($inputs['cache_purge_pages']);
} else {
$inputs['cache_purge_pages'] = array();
}
/*
* Option : Never cache the following pages
*/
if (!empty($inputs['cache_reject_uri'])) {
if (!is_array($inputs['cache_reject_uri'])) {
$inputs['cache_reject_uri'] = explode("\n", $inputs['cache_reject_uri']);
}
$inputs['cache_reject_uri'] = array_map('trim', $inputs['cache_reject_uri']);
$inputs['cache_reject_uri'] = array_map('esc_url', $inputs['cache_reject_uri']);
$inputs['cache_reject_uri'] = array_map('rocket_clean_exclude_file', $inputs['cache_reject_uri']);
$inputs['cache_reject_uri'] = (array) array_filter($inputs['cache_reject_uri']);
$inputs['cache_reject_uri'] = array_unique($inputs['cache_reject_uri']);
} else {
$inputs['cache_reject_uri'] = array();
}
/*
* Option : Don't cache pages that use the following cookies
*/
if (!empty($inputs['cache_reject_cookies'])) {
if (!is_array($inputs['cache_reject_cookies'])) {
$inputs['cache_reject_cookies'] = explode("\n", $inputs['cache_reject_cookies']);
}
$inputs['cache_reject_cookies'] = array_map('trim', $inputs['cache_reject_cookies']);
$inputs['cache_reject_cookies'] = array_map('rocket_sanitize_cookie', $inputs['cache_reject_cookies']);
$inputs['cache_reject_cookies'] = (array) array_filter($inputs['cache_reject_cookies']);
$inputs['cache_reject_cookies'] = array_unique($inputs['cache_reject_cookies']);
} else {
$inputs['cache_reject_cookies'] = array();
}
/*
* Option : Cache pages that use the following query strings (GET parameters)
*/
if (!empty($inputs['cache_query_strings'])) {
if (!is_array($inputs['cache_query_strings'])) {
$inputs['cache_query_strings'] = explode("\n", $inputs['cache_query_strings']);
}
$inputs['cache_query_strings'] = array_map('trim', $inputs['cache_query_strings']);
$inputs['cache_query_strings'] = array_map('sanitize_key', $inputs['cache_query_strings']);
$inputs['cache_query_strings'] = (array) array_filter($inputs['cache_query_strings']);
$inputs['cache_query_strings'] = array_unique($inputs['cache_query_strings']);
} else {
$inputs['cache_query_strings'] = array();
}
/*
* Option : Never send cache pages for these user agents
*/
if (!empty($inputs['cache_reject_ua'])) {
if (!is_array($inputs['cache_reject_ua'])) {
$inputs['cache_reject_ua'] = explode("\n", $inputs['cache_reject_ua']);
}
$inputs['cache_reject_ua'] = array_map('trim', $inputs['cache_reject_ua']);
$inputs['cache_reject_ua'] = array_map('rocket_sanitize_ua', $inputs['cache_reject_ua']);
$inputs['cache_reject_ua'] = (array) array_filter($inputs['cache_reject_ua']);
$inputs['cache_reject_ua'] = array_unique($inputs['cache_reject_ua']);
} else {
$inputs['cache_reject_ua'] = array();
}
/*
* Option : CSS files to exclude of the minification
*/
if (!empty($inputs['exclude_css'])) {
if (!is_array($inputs['exclude_css'])) {
$inputs['exclude_css'] = explode("\n", $inputs['exclude_css']);
}
$inputs['exclude_css'] = array_map('trim', $inputs['exclude_css']);
$inputs['exclude_css'] = array_map('rocket_clean_exclude_file', $inputs['exclude_css']);
$inputs['exclude_css'] = array_map('rocket_sanitize_css', $inputs['exclude_css']);
$inputs['exclude_css'] = (array) array_filter($inputs['exclude_css']);
$inputs['exclude_css'] = array_unique($inputs['exclude_css']);
} else {
$inputs['exclude_css'] = array();
}
/*
* Option : JS files to exclude of the minification
*/
if (!empty($inputs['exclude_js'])) {
if (!is_array($inputs['exclude_js'])) {
$inputs['exclude_js'] = explode("\n", $inputs['exclude_js']);
}
$inputs['exclude_js'] = array_map('trim', $inputs['exclude_js']);
$inputs['exclude_js'] = array_map('rocket_clean_exclude_file', $inputs['exclude_js']);
$inputs['exclude_js'] = array_map('rocket_sanitize_js', $inputs['exclude_js']);
$inputs['exclude_js'] = (array) array_filter($inputs['exclude_js']);
$inputs['exclude_js'] = array_unique($inputs['exclude_js']);
} else {
$inputs['exclude_js'] = array();
}
/*
* Option : JS files with deferred loading
*/
if (!empty($inputs['deferred_js_files'])) {
$inputs['deferred_js_files'] = array_unique($inputs['deferred_js_files']);
$inputs['deferred_js_files'] = array_map('rocket_sanitize_js', $inputs['deferred_js_files']);
$inputs['deferred_js_files'] = array_filter($inputs['deferred_js_files']);
} else {
$inputs['deferred_js_files'] = array();
}
if (!$inputs['deferred_js_files']) {
$inputs['deferred_js_wait'] = array();
} else {
for ($i = 0; $i <= max(array_keys($inputs['deferred_js_files'])); $i++) {
if (!isset($inputs['deferred_js_files'][$i])) {
unset($inputs['deferred_js_wait'][$i]);
} else {
$inputs['deferred_js_wait'][$i] = isset($inputs['deferred_js_wait'][$i]) ? '1' : '0';
}
}
$inputs['deferred_js_files'] = array_values($inputs['deferred_js_files']);
ksort($inputs['deferred_js_wait']);
$inputs['deferred_js_wait'] = array_values($inputs['deferred_js_wait']);
}
/*
* Option : JS files of the minification to insert in footer
*/
if (!empty($inputs['minify_js_in_footer'])) {
foreach ($inputs['minify_js_in_footer'] as $k => $url) {
if (in_array($url, $inputs['deferred_js_files'])) {
unset($inputs['minify_js_in_footer'][$k]);
}
}
$inputs['minify_js_in_footer'] = array_filter(array_map('rocket_sanitize_js', array_unique($inputs['minify_js_in_footer'])));
} else {
$inputs['minify_js_in_footer'] = array();
}
/*
* Option : WL
*/
$inputs['wl_plugin_name'] = isset($inputs['wl_plugin_name']) ? wp_strip_all_tags($inputs['wl_plugin_name']) : get_rocket_option('wl_plugin_name');
$inputs['wl_plugin_URI'] = isset($inputs['wl_plugin_URI']) ? esc_url($inputs['wl_plugin_URI']) : get_rocket_option('wl_plugin_URI');
$inputs['wl_author'] = isset($inputs['wl_author']) ? wp_strip_all_tags($inputs['wl_author']) : get_rocket_option('wl_author');
$inputs['wl_author_URI'] = isset($inputs['wl_author_URI']) ? esc_url($inputs['wl_author_URI']) : get_rocket_option('wl_author_URI');
$inputs['wl_description'] = isset($inputs['wl_description']) ? (array) $inputs['wl_description'] : get_rocket_option('wl_description');
$inputs['wl_plugin_slug'] = sanitize_key($inputs['wl_plugin_name']);
/*
* Option : CDN
*/
$inputs['cdn_cnames'] = isset($inputs['cdn_cnames']) ? array_unique(array_filter($inputs['cdn_cnames'])) : array();
if (!$inputs['cdn_cnames']) {
$inputs['cdn_zone'] = array();
} else {
for ($i = 0; $i <= max(array_keys($inputs['cdn_cnames'])); $i++) {
if (!isset($inputs['cdn_cnames'][$i])) {
unset($inputs['cdn_zone'][$i]);
} else {
$inputs['cdn_zone'][$i] = isset($inputs['cdn_zone'][$i]) ? $inputs['cdn_zone'][$i] : 'all';
}
}
$inputs['cdn_cnames'] = array_values($inputs['cdn_cnames']);
ksort($inputs['cdn_zone']);
$inputs['cdn_zone'] = array_values($inputs['cdn_zone']);
}
/*
* Option : Files to exclude of the CDN process
*/
if (!empty($inputs['cdn_reject_files'])) {
if (!is_array($inputs['cdn_reject_files'])) {
$inputs['cdn_reject_files'] = explode("\n", $inputs['cdn_reject_files']);
}
$inputs['cdn_reject_files'] = array_map('trim', $inputs['cdn_reject_files']);
$inputs['cdn_reject_files'] = array_map('rocket_clean_exclude_file', $inputs['cdn_reject_files']);
$inputs['cdn_reject_files'] = (array) array_filter($inputs['cdn_reject_files']);
$inputs['cdn_reject_files'] = array_unique($inputs['cdn_reject_files']);
} else {
$inputs['cdn_reject_files'] = array();
}
/*
* Option: Support
*/
$fake_options = array('support_summary', 'support_description', 'support_documentation_validation');
foreach ($fake_options as $option) {
if (isset($inputs[$option])) {
unset($inputs[$option]);
}
}
if (isset($_FILES['import']) && preg_match('/wp-rocket-settings-20\\d{2}-\\d{2}-\\d{2}-[a-f0-9]{13}\\.txt/', $_FILES['import']['name']) && 'text/plain' == $_FILES['import']['type']) {
$file_name = $_FILES['import']['name'];
$_POST_action = $_POST['action'];
$_POST['action'] = 'wp_handle_sideload';
$file = wp_handle_sideload($_FILES['import'], array('mimes' => array('txt' => 'text/plain')));
$_POST['action'] = $_POST_action;
$gz = 'gz' . strrev('etalfni');
$settings = @file_get_contents($file['file']);
$settings = $gz($settings);
$settings = unserialize($settings);
file_put_contents($file['file'], '');
@unlink($file['file']);
if (is_array($settings)) {
$settings['consumer_key'] = $inputs['consumer_key'];
$settings['consumer_email'] = $inputs['consumer_email'];
$settings['secret_key'] = $inputs['secret_key'];
$settings['secret_cache_key'] = $inputs['secret_cache_key'];
$settings['minify_css_key'] = $inputs['minify_css_key'];
$settings['minify_js_key'] = $inputs['minify_js_key'];
$settings['version'] = $inputs['version'];
$inputs = $settings;
add_settings_error('general', 'settings_updated', __('Settings imported and saved.', 'rocket'), 'updated');
}
}
if (!rocket_valid_key()) {
$checked = rocket_check_key('live');
} else {
$checked = rocket_check_key('transient_1');
}
if (is_array($checked)) {
$inputs['consumer_key'] = $checked['consumer_key'];
$inputs['consumer_email'] = $checked['consumer_email'];
$inputs['secret_key'] = $checked['secret_key'];
}
if (rocket_valid_key() && !empty($inputs['secret_key']) && !isset($inputs['ignore'])) {
unset($inputs['ignore']);
add_settings_error('general', 'settings_updated', __('Settings saved.', 'rocket'), 'updated');
}
return $inputs;
}
function rocket_force_info_result($res, $action, $args)
{
if ('plugin_information' == $action && isset($args->slug) && 'wp-rocket' == $args->slug && isset($res->external) && $res->external) {
$request = wp_remote_post(WP_ROCKET_WEB_INFO, array('timeout' => 30, 'action' => 'plugin_information', 'request' => serialize($args)));
if (is_wp_error($request)) {
$res = new WP_Error('plugins_api_failed', sprintf(__('An unexpected error occurred. Something may be wrong with WP-Rocket.me or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.', 'rocket'), WP_ROCKET_WEB_SUPPORT), $request->get_error_message());
} else {
$res = maybe_unserialize(wp_remote_retrieve_body($request));
if (!is_object($res) && !is_array($res)) {
$res = new WP_Error('plugins_api_failed', sprintf(__('An unexpected error occurred. Something may be wrong with WP-Rocket.me or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.', 'rocket'), WP_ROCKET_WEB_SUPPORT), wp_remote_retrieve_body($request));
}
}
if (!is_wp_error($res) && rocket_is_white_label()) {
$res = (array) $res;
$res['name'] = get_rocket_option('wl_plugin_name');
$res['slug'] = sanitize_key($res['name']);
$res['author'] = get_rocket_option('wl_author');
$res['homepage'] = get_rocket_option('wl_author_URI');
$res['wl_plugin_URI'] = get_rocket_option('wl_plugin_URI');
$res['author_profile'] = get_rocket_option('wl_author_URI');
$res['sections']['changelog'] = str_replace(array('wp-rocket', 'rocket_'), array($res['slug'], $res['slug'] . '_'), $res['sections']['changelog']);
$res['sections']['changelog'] = str_replace(array('WP Rocket', 'WP Rocket', 'WP-Rocket'), $res['name'], $res['sections']['changelog']);
$res['sections']['description'] = implode("\n", get_rocket_option('wl_description'));
unset($res['sections']['installation'], $res['sections']['faq'], $res['contributors']);
$res = (object) $res;
}
}
return $res;
}
/**
* Generates the configuration file for the current domain based on the values of options
*
* @since 2.0
*
* @return array Names of all config files & The content that will be printed
*/
function get_rocket_config_file()
{
$options = get_option(WP_ROCKET_SLUG);
if (!$options) {
return;
}
$buffer = '<?php' . "\n";
$buffer .= 'defined( \'ABSPATH\' ) or die( \'Cheatin\\\' uh?\' );' . "\n\n";
if (apply_filters('rocket_override_min_documentRoot', false)) {
$buffer .= '$min_documentRoot = \'' . ABSPATH . '\';' . "\n";
}
$buffer .= '$rocket_cookie_hash = \'' . COOKIEHASH . '\'' . ";\n";
foreach ($options as $option => $value) {
if ($option == 'cache_ssl' || $option == 'cache_mobile' || $option == 'secret_cache_key') {
$buffer .= '$rocket_' . $option . ' = \'' . $value . '\';' . "\n";
}
if ($option == 'cache_reject_uri') {
$buffer .= '$rocket_' . $option . ' = \'' . get_rocket_cache_reject_uri() . '\';' . "\n";
}
if ($option == 'cache_query_strings') {
$buffer .= '$rocket_' . $option . ' = ' . var_export(get_rocket_cache_query_string(), true) . ';' . "\n";
}
if ($option == 'cache_reject_cookies') {
$cookies = get_rocket_cache_reject_cookies();
if (get_rocket_option('cache_logged_user')) {
$logged_in_cookie = str_replace(COOKIEHASH, '', LOGGED_IN_COOKIE);
$cookies = str_replace($logged_in_cookie . '|', '', $cookies);
$cookies = trim($cookies, '|');
}
$buffer .= '$rocket_' . $option . ' = \'' . $cookies . '\';' . "\n";
}
if ($option == 'cache_reject_ua') {
$buffer .= '$rocket_' . $option . ' = \'' . get_rocket_cache_reject_ua() . '\';' . "\n";
}
}
/** This filter is documented in inc/front/htaccess.php */
if (apply_filters('rocket_url_no_dots', false)) {
$buffer .= '$rocket_url_no_dots = \'1\';';
}
$config_files_path = array();
$urls = array(home_url());
// Check if a translation plugin is activated and this configuration is in subdomain
if ($subdomains = get_rocket_i18n_subdomains()) {
$urls = $subdomains;
}
foreach ($urls as $url) {
list($host, $path) = get_rocket_parse_url(rtrim($url, '/'));
if (!isset($path)) {
$config_files_path[] = WP_ROCKET_CONFIG_PATH . strtolower($host) . '.php';
} else {
$config_files_path[] = WP_ROCKET_CONFIG_PATH . strtolower($host) . str_replace('/', '.', rtrim($path, '/')) . '.php';
}
}
/**
* Filter the content of all config files
*
* @since 2.1
*
* @param string $buffer The content that will be printed
* @param array $config_files_path Names of all config files
*/
$buffer = apply_filters('rocket_config_file', $buffer, $config_files_path);
return array($config_files_path, $buffer);
}
/**
* Get tag of a group of files or JS minified CSS
*
* @since 2.1
*
* @param array $files List of files to minify (CSS or JS)
* @param bool $force_pretty_url (default: true)
* @param string $pretty_filename (default: null) The new filename if $force_pretty_url set to true
* @return string $tags
*/
function get_rocket_minify_files($files, $force_pretty_url = true, $pretty_filename = null)
{
// Get the internal CSS Files
// To avoid conflicts with file URLs are too long for browsers,
// cut into several parts concatenated files
$tags = '';
$data_attr = 'data-minify="1"';
$urls = array(0 => '');
$base_url = WP_ROCKET_URL . 'min/?f=';
$files = is_array($files) ? $files : (array) $files;
if (count($files)) {
$i = 0;
foreach ($files as $file) {
$file = parse_url($file, PHP_URL_PATH);
// Replace "//" by "/" because it cause an issue with Google Code Minify!
$file = str_replace('//', '/', $file);
/**
* Filter the total number of files generated by the minification
*
* @since 2.1
*
* @param string The maximum number of characters in a URL
* @param string The file's extension
*/
$filename_length = apply_filters('rocket_minify_filename_length', 255, pathinfo($file, PATHINFO_EXTENSION));
// +1 : we count the extra comma
if (strlen($urls[$i] . $base_url . $file) + 1 >= $filename_length) {
$i++;
}
/**
* Filter file to add in minification process
*
* @since 2.4
*
* @param string $file The file path
*/
$file = apply_filters('rocket_pre_minify_path', $file);
$urls[$i] .= $file . ',';
}
foreach ($urls as $url) {
$url = $base_url . rtrim($url, ',');
$ext = pathinfo($url, PATHINFO_EXTENSION);
if ($force_pretty_url && (defined('SCRIPT_DEBUG') && !SCRIPT_DEBUG)) {
/**
* Filter the minify URL
*
* If true returns,
* the minify URL like example.com/wp-content/plugins/wp-rocket/min/?f=...
*
* @since 2.1
*
* @param bool
*/
if (!apply_filters('rocket_minify_debug', false)) {
$blog_id = get_current_blog_id();
$pretty_url = !$pretty_filename ? WP_ROCKET_MINIFY_CACHE_URL . $blog_id . '/' . md5($url . get_rocket_option('minify_' . $ext . '_key', create_rocket_uniqid())) . '.' . $ext : WP_ROCKET_MINIFY_CACHE_URL . $blog_id . '/' . $pretty_filename . '.' . $ext;
/**
* Filter the pretty minify URL
*
* @since 2.1
*
* @param string $pretty_url
* @param string $pretty_filename
*/
$pretty_url = apply_filters('rocket_minify_pretty_url', $pretty_url, $pretty_filename);
$url = rocket_fetch_and_cache_minify($url, $pretty_url) ? $pretty_url : $url;
}
}
// If CSS & JS use a CDN
$url = get_rocket_cdn_url($url, array('all', 'css_and_js', $ext));
if ($ext == 'css') {
/**
* Filter CSS file URL with CDN hostname
*
* @since 2.1
*
* @param string $url
*/
$url = apply_filters('rocket_css_url', $url);
$tags .= sprintf('<link rel="stylesheet" href="%s" %s/>', esc_attr($url), $data_attr);
} elseif ($ext == 'js') {
/**
* Filter JavaScript file URL with CDN hostname
*
* @since 2.1
*
* @param string $url
*/
$url = apply_filters('rocket_js_url', $url);
$tags .= sprintf('<script src="%s" %s></script>', esc_attr($url), $data_attr);
}
}
}
return $tags;
}
function __rocket_save_metabox_options()
{
if (current_user_can(apply_filters('rocket_capacity', 'manage_options')) && isset($_POST['post_ID'], $_POST['rocket_post_exclude_hidden'], $_POST['_rocketnonce'])) {
check_admin_referer('rocket_box_option', '_rocketnonce');
$fields = array('lazyload', 'lazyload_iframes', 'minify_html', 'minify_css', 'minify_js', 'cdn');
foreach ($fields as $field) {
if (isset($_POST['rocket_post_exclude_hidden'][$field]) && $_POST['rocket_post_exclude_hidden'][$field]) {
if (isset($_POST['rocket_post_exclude'][$field])) {
delete_post_meta($_POST['post_ID'], '_rocket_exclude_' . $field);
} else {
if (get_rocket_option($field)) {
update_post_meta($_POST['post_ID'], '_rocket_exclude_' . $field, true);
}
}
}
}
}
}
/**
* Purge CloudFlare cache.
*
* @since 2.5
*
* @return void
*/
function rocket_purge_cloudflare()
{
if (!is_object($GLOBALS['rocket_cloudflare'])) {
return false;
}
$domain = get_rocket_option('cloudflare_domain');
$GLOBALS['rocket_cloudflare']->fpurge_ts($domain);
}
/**
* Rules to Cross-origin fonts sharing when CDN is used
*
* @since 2.4
*
* @return string $rules Rules that will be printed
*/
function get_rocket_htaccess_web_fonts_access()
{
if (false === get_rocket_option('cdn', false)) {
return;
}
$rules = '# Send CORS headers if browsers request them; enabled by default for images.' . PHP_EOL;
$rules .= '<IfModule mod_setenvif.c>' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= '# mod_headers, y u no match by Content-Type?!' . PHP_EOL;
$rules .= '<FilesMatch "\\.(cur|gif|png|jpe?g|svgz?|ico|webp)$">' . PHP_EOL;
$rules .= 'SetEnvIf Origin ":" IS_CORS' . PHP_EOL;
$rules .= 'Header set Access-Control-Allow-Origin "*" env=IS_CORS' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL . PHP_EOL;
$rules .= '# Allow access to web fonts from all domains.' . PHP_EOL;
$rules .= '<FilesMatch "\\.(eot|otf|tt[cf]|woff2?)$">' . PHP_EOL;
$rules .= '<IfModule mod_headers.c>' . PHP_EOL;
$rules .= 'Header set Access-Control-Allow-Origin "*"' . PHP_EOL;
$rules .= '</IfModule>' . PHP_EOL;
$rules .= '</FilesMatch>' . PHP_EOL . PHP_EOL;
/**
* Filter rules to Cross-origin fonts sharing
*
* @since 1.0
*
* @param string $rules Rules that will be printed
*/
$rules = apply_filters('rocket_htaccess_web_fonts_access', $rules);
return $rules;
}
function rocket_thank_you_license()
{
if ('1' == get_rocket_option('license')) {
$options = get_option(WP_ROCKET_SLUG);
$options['license'] = time();
$options['ignore'] = true;
update_option(WP_ROCKET_SLUG, $options);
?>
<div class="updated">
<p>
<b><?php
echo WP_ROCKET_PLUGIN_NAME;
?>
</b>: <?php
_e('Thank you. Your license has been successfully validated!', 'rocket');
?>
<br />
<?php
printf(__('Key: <code>%s</code><br>Email: <i>%s</i>', 'rocket'), get_rocket_option('consumer_key'), get_rocket_option('consumer_email'));
?>
</p>
</div>
<?php
}
}
