function icl_reset_wpml($blog_id = false)
{
global $wpdb, $sitepress_settings;
if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'resetwpml') {
check_admin_referer('resetwpml');
}
if (empty($blog_id)) {
$blog_id = isset($_POST['id']) ? $_POST['id'] : $wpdb->blogid;
}
if ($blog_id || !function_exists('is_multisite') || !is_multisite()) {
if (function_exists('is_multisite') && is_multisite()) {
switch_to_blog($blog_id);
}
wp_clear_scheduled_hook('update_wpml_config_index');
$icl_tables = array($wpdb->prefix . 'icl_languages', $wpdb->prefix . 'icl_languages_translations', $wpdb->prefix . 'icl_translations', $wpdb->prefix . 'icl_translation_status', $wpdb->prefix . 'icl_translate_job', $wpdb->prefix . 'icl_translate', $wpdb->prefix . 'icl_locale_map', $wpdb->prefix . 'icl_flags', $wpdb->prefix . 'icl_content_status', $wpdb->prefix . 'icl_core_status', $wpdb->prefix . 'icl_node', $wpdb->prefix . 'icl_strings', $wpdb->prefix . 'icl_string_packages', $wpdb->prefix . 'icl_translation_batches', $wpdb->prefix . 'icl_string_translations', $wpdb->prefix . 'icl_string_status', $wpdb->prefix . 'icl_string_positions', $wpdb->prefix . 'icl_message_status', $wpdb->prefix . 'icl_reminders');
foreach ($icl_tables as $icl_table) {
$wpdb->query("DROP TABLE IF EXISTS " . $icl_table);
}
delete_option('icl_sitepress_settings');
delete_option('icl_sitepress_version');
delete_option('_icl_cache');
delete_option('_icl_admin_option_names');
delete_option('wp_icl_translators_cached');
delete_option('wpml32_icl_non_translators_cached');
delete_option('WPLANG');
delete_option('wpml-package-translation-db-updates-run');
delete_option('wpml-package-translation-refresh-required');
delete_option('wpml-package-translation-string-packages-table-updated');
delete_option('wpml-package-translation-string-table-updated');
delete_option('icl_translation_jobs_basket');
delete_option('widget_icl_lang_sel_widget');
delete_option('icl_admin_messages');
delete_option('icl_adl_settings');
delete_option('wpml_tp_com_log');
delete_option('wpml_config_index');
delete_option('wpml_config_index_updated');
delete_option('wpml_config_files_arr');
$sitepress_settings = null;
wp_cache_init();
$wpmu_sitewide_plugins = (array) maybe_unserialize(get_site_option('active_sitewide_plugins'));
if (!isset($wpmu_sitewide_plugins[ICL_PLUGIN_FOLDER . '/sitepress.php'])) {
$file = plugin_basename(WP_PLUGIN_DIR . '/' . ICL_PLUGIN_FOLDER . '/sitepress.php');
remove_action('deactivate_' . $file, 'icl_sitepress_deactivate');
deactivate_plugins(basename(ICL_PLUGIN_PATH) . '/sitepress.php');
$ra = get_option('recently_activated');
$ra[basename(ICL_PLUGIN_PATH) . '/sitepress.php'] = time();
update_option('recently_activated', $ra);
} else {
update_option('_wpml_inactive', true);
}
if (isset($_REQUEST['submit'])) {
wp_redirect(network_admin_url('admin.php?page=' . ICL_PLUGIN_FOLDER . '/menu/network.php&updated=true&action=resetwpml'));
}
if (function_exists('is_multisite') && is_multisite()) {
restore_current_blog();
}
}
}
/**
* Runs various database repair and cleanup actions on icl_translations
*
* @return int Number of rows in icl_translations that were fixed
*/
public function repair_broken_assignments()
{
$rows_fixed = $this->fix_missing_original();
$rows_fixed += $this->fix_wrong_source_language();
$rows_fixed += $this->fix_broken_type_assignments();
$this->clear_cache();
wp_cache_init();
return $rows_fixed;
}
/**
* Runs various database repair and cleanup actions on icl_translations.
*
* @return int Number of rows in icl_translations that were fixed
*/
public function run()
{
$rows_fixed = $this->fix_missing_original();
$rows_fixed += $this->fix_wrong_source_language();
$rows_fixed += $this->fix_broken_taxonomy_assignments();
$rows_fixed += $this->fix_broken_post_assignments();
$rows_fixed += $this->fix_broken_type_assignments();
icl_cache_clear();
wp_cache_init();
return $rows_fixed;
}
function ob($output)
{
if ($this->cancel !== false) {
return $output;
}
// PHP5 and objects disappearing before output buffers?
wp_cache_init();
// Remember, $wp_object_cache was clobbered in wp-settings.php so we have to repeat this.
$this->configure_groups();
// Do not batcache blank pages (usually they are HTTP redirects)
$output = trim($output);
if (empty($output)) {
return;
}
// Construct and save the batcache
$cache = array('output' => $output, 'time' => time(), 'timer' => $this->timer_stop(false, 3), 'status_header' => $this->status_header, 'version' => $this->url_version);
if (function_exists('apache_response_headers')) {
$cache['headers'] = apache_response_headers();
if (!empty($this->uncached_headers)) {
foreach ($cache['headers'] as $header => $value) {
if (in_array(strtolower($header), $this->uncached_headers)) {
unset($cache['headers'][$header]);
}
}
}
}
wp_cache_set($this->key, $cache, $this->group, $this->max_age + $this->seconds + 30);
// Unlock regeneration
wp_cache_delete("{$this->url_key}_genlock", $this->group);
if ($this->cache_control) {
header('Last-Modified: ' . date('r', $cache['time']), true);
header("Cache-Control: max-age={$this->max_age}, must-revalidate", false);
}
if (!empty($this->headers)) {
foreach ($this->headers as $k => $v) {
if (is_array($v)) {
header("{$v[0]}: {$v[1]}", false);
} else {
header("{$k}: {$v}", true);
}
}
}
// Add some debug info just before </head>
if ($this->debug) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
// Pass output to next ob handler
return $output;
}
public static function execute( $params ) {
global $wp_version;
// Set progress
Ai1wm_Status::info( __( 'Adding configuration to archive...', AI1WM_PLUGIN_NAME ) );
// Initialize empty WP cache
wp_cache_init();
// Get options
$options = wp_load_alloptions();
// Set config
$config = new Ai1wm_Config;
// Set Site URL
if ( isset( $options['siteurl'] ) ) {
$config->SiteURL = untrailingslashit( $options['siteurl'] );
} else {
$config->SiteURL = site_url();
}
// Set Home URL
if ( isset( $options['home'] ) ) {
$config->HomeURL = untrailingslashit( $options['home'] );
} else {
$config->HomeURL = home_url();
}
// Set Plugin Version
$config->Plugin = (object) array( 'Version' => AI1WM_VERSION );
// Set WordPress Version and Content
$config->WordPress = (object) array( 'Version' => $wp_version, 'Content' => WP_CONTENT_DIR );
// Save package.json file
$handle = fopen( ai1wm_package_path( $params ), 'w' );
fwrite( $handle, json_encode( $config ) );
fclose( $handle );
// Add package.json file
$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
$archive->add_file( ai1wm_package_path( $params ), AI1WM_PACKAGE_NAME );
$archive->close();
// Set progress
Ai1wm_Status::info( __( 'Done adding configuration to archive.', AI1WM_PLUGIN_NAME ) );
return $params;
}
private function sync_custom_field($term_id_from, $term_id_to, $meta_key)
{
$wpdb = $this->sitepress->wpdb();
$sql = "SELECT meta_value FROM {$wpdb->termmeta} WHERE term_id=%d AND meta_key=%s";
$values_from = $wpdb->get_col($wpdb->prepare($sql, array($term_id_from, $meta_key)));
$values_to = $wpdb->get_col($wpdb->prepare($sql, array($term_id_to, $meta_key)));
$removed = array_diff($values_to, $values_from);
foreach ($removed as $v) {
$delete_prepared = $wpdb->prepare("DELETE FROM {$wpdb->termmeta}\n\t\t\t\t\t\t\t\t\t\t\t\tWHERE term_id=%d\n\t\t\t\t\t\t\t\t\t\t\t\tAND meta_key=%s\n\t\t\t\t\t\t\t\t\t\t\t\tAND meta_value=%s", array($term_id_to, $meta_key, $v));
$wpdb->query($delete_prepared);
}
$added = array_diff($values_from, $values_to);
foreach ($added as $v) {
$insert_prepared = $wpdb->prepare("INSERT INTO {$wpdb->termmeta}(term_id, meta_key, meta_value)\n\t\t\t\t\t\t\t\t\t\t\t\tVALUES(%d, %s, %s)", array($term_id_to, $meta_key, $v));
$wpdb->query($insert_prepared);
}
wp_cache_init();
}
public function loadWPCruft()
{
define('ABSPATH', dirname(__DIR__));
define('WPINC', '/wp-includes');
$dirname = dirname(__DIR__) . '/wp-includes/';
require_once $dirname . 'cache.php';
require_once $dirname . 'class-wp-customize-control.php';
require_once $dirname . 'class-wp-error.php';
require_once $dirname . 'class-wp-theme.php';
require_once $dirname . 'class-wp-walker.php';
require_once $dirname . 'class-wp-widget-factory.php';
require_once $dirname . 'class-wp-widget.php';
require_once $dirname . 'formatting.php';
require_once $dirname . 'kses.php';
require_once $dirname . 'nav-menu-template.php';
require_once $dirname . 'script-loader.php';
require_once $dirname . 'theme.php';
// require_once($dirname . 'query.php');
require_once $dirname . 'widgets.php';
require_once $dirname . 'general-template.php';
require_once $dirname . 'wp-functions.php';
require_once $dirname . 'wp-plugin.php';
wp_cache_init();
$app = ResourceManager::getApp();
chdir($app['paths']['themepath']);
$GLOBALS['config'] = $app['config'];
$GLOBALS['paths'] = $app['paths'];
$GLOBALS['request'] = $app['request'];
$GLOBALS['wp_widget_factory'] = new \WP_Widget_Factory();
if (file_exists('functions.php')) {
require_once 'functions.php';
}
// Get the theme.yml, if it exists.
if (is_readable($app['paths']['themepath'] . '/theme.yml')) {
$yaml = new \Symfony\Component\Yaml\Parser();
$GLOBALS['theme_config'] = $yaml->parse(file_get_contents($app['paths']['themepath'] . '/theme.yml'));
}
}
public static function execute( $params ) {
global $wpdb;
// Skip database import
if ( ! is_file( ai1wm_database_path( $params ) ) ) {
return $params;
}
// Read blogs.json file
$handle = fopen( ai1wm_blogs_path( $params ), 'r' );
if ( $handle === false ) {
throw new Ai1wm_Import_Exception( 'Unable to read blogs.json file' );
}
// Parse blogs.json file
$blogs = fread( $handle, filesize( ai1wm_blogs_path( $params ) ) );
$blogs = json_decode( $blogs );
// Close handle
fclose( $handle );
// Read package.json file
$handle = fopen( ai1wm_package_path( $params ), 'r' );
if ( $handle === false ) {
throw new Ai1wm_Import_Exception( 'Unable to read package.json file' );
}
// Parse package.json file
$config = fread( $handle, filesize( ai1wm_package_path( $params ) ) );
$config = json_decode( $config );
// Close handle
fclose( $handle );
// Set progress
Ai1wm_Status::info( __( 'Restoring database...', AI1WM_PLUGIN_NAME ) );
$old_values = array();
$new_values = array();
// Get Blog URLs
foreach ( $blogs as $blog ) {
// Get Upload Path
if ( ! in_array( ai1wm_uploads_path( $blog->Old->Id ), $old_values ) ) {
$old_values[] = ai1wm_uploads_path( $blog->Old->Id );
$new_values[] = ai1wm_uploads_path( $blog->New->Id );
}
// Get escaped Upload Path
if ( ! in_array( addslashes( addcslashes( ai1wm_uploads_path( $blog->Old->Id ), '\/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( ai1wm_uploads_path( $blog->Old->Id ), '\/' ) );
$new_values[] = addslashes( addcslashes( ai1wm_uploads_path( $blog->New->Id ), '\/' ) );
}
// Get Site URL
if ( isset( $blog->Old->SiteURL ) && ( $blog->Old->SiteURL !== $blog->New->SiteURL ) ) {
// Get domain
$old_domain = parse_url( $blog->Old->SiteURL, PHP_URL_HOST );
$new_domain = parse_url( $blog->New->SiteURL, PHP_URL_HOST );
// Get scheme
$new_scheme = parse_url( $blog->New->SiteURL, PHP_URL_SCHEME );
// Replace Site URL scheme
foreach ( array( 'http', 'https' ) as $old_scheme ) {
// Add plain Site URL
if ( ! in_array( set_url_scheme( $blog->Old->SiteURL, $old_scheme ), $old_values ) ) {
$old_values[] = set_url_scheme( $blog->Old->SiteURL, $old_scheme );
$new_values[] = set_url_scheme( $blog->New->SiteURL, $new_scheme );
}
// Add encoded Site URL
if ( ! in_array( urlencode( set_url_scheme( $blog->Old->SiteURL, $old_scheme ) ), $old_values ) ) {
$old_values[] = urlencode( set_url_scheme( $blog->Old->SiteURL, $old_scheme ) );
$new_values[] = urlencode( set_url_scheme( $blog->New->SiteURL, $new_scheme ) );
}
// Add escaped Site URL
if ( ! in_array( addslashes( addcslashes( set_url_scheme( $blog->Old->SiteURL, $old_scheme ), '/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( set_url_scheme( $blog->Old->SiteURL, $old_scheme ), '/' ) );
$new_values[] = addslashes( addcslashes( set_url_scheme( $blog->New->SiteURL, $new_scheme ), '/' ) );
}
}
// Add email
if ( ! in_array( sprintf( "@%s", $old_domain ), $old_values ) ) {
$old_values[] = sprintf( "@%s", $old_domain );
$new_values[] = sprintf( "@%s", $new_domain );
}
}
// Get Home URL
if ( isset( $blog->Old->HomeURL ) && ( $blog->Old->HomeURL !== $blog->New->HomeURL ) ) {
// Get domain
$old_domain = parse_url( $blog->Old->HomeURL, PHP_URL_HOST );
$new_domain = parse_url( $blog->New->HomeURL, PHP_URL_HOST );
// Get scheme
$new_scheme = parse_url( $blog->New->HomeURL, PHP_URL_SCHEME );
// Replace Home URL scheme
foreach ( array( 'http', 'https' ) as $old_scheme ) {
// Add plain Home URL
if ( ! in_array( set_url_scheme( $blog->Old->HomeURL, $old_scheme ), $old_values ) ) {
$old_values[] = set_url_scheme( $blog->Old->HomeURL, $old_scheme );
$new_values[] = set_url_scheme( $blog->New->HomeURL, $new_scheme );
}
// Add encoded Home URL
if ( ! in_array( urlencode( set_url_scheme( $blog->Old->HomeURL, $old_scheme ) ), $old_values ) ) {
$old_values[] = urlencode( set_url_scheme( $blog->Old->HomeURL, $old_scheme ) );
$new_values[] = urlencode( set_url_scheme( $blog->New->HomeURL, $new_scheme ) );
}
// Add escaped Home URL
if ( ! in_array( addslashes( addcslashes( set_url_scheme( $blog->Old->HomeURL, $old_scheme ), '/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( set_url_scheme( $blog->Old->HomeURL, $old_scheme ), '/' ) );
$new_values[] = addslashes( addcslashes( set_url_scheme( $blog->New->HomeURL, $new_scheme ), '/' ) );
}
}
// Add email
if ( ! in_array( sprintf( "@%s", $old_domain ), $old_values ) ) {
$old_values[] = sprintf( "@%s", $old_domain );
$new_values[] = sprintf( "@%s", $new_domain );
}
}
}
// Get Site URL
if ( isset( $config->SiteURL ) && ( $config->SiteURL !== site_url() ) ) {
// Get www URL
if ( stripos( $config->SiteURL, '//www.' ) !== false ) {
$www = str_ireplace( '//www.', '//', $config->SiteURL );
} else {
$www = str_ireplace( '//', '//www.', $config->SiteURL );
}
// Replace Site URL
foreach ( array( $config->SiteURL, $www ) as $url ) {
// Get domain
$old_domain = parse_url( $url, PHP_URL_HOST );
$new_domain = parse_url( site_url(), PHP_URL_HOST );
// Get path
$old_path = parse_url( $url, PHP_URL_PATH );
$new_path = parse_url( site_url(), PHP_URL_PATH );
// Get scheme
$new_scheme = parse_url( site_url(), PHP_URL_SCHEME );
// Add domain and path
if ( ! in_array( sprintf( "%s','%s", $old_domain, trailingslashit( $old_path ) ), $old_values ) ) {
$old_values[] = sprintf( "%s','%s", $old_domain, trailingslashit( $old_path ) );
$new_values[] = sprintf( "%s','%s", $new_domain, trailingslashit( $new_path ) );
}
// Replace Site URL scheme
foreach ( array( 'http', 'https' ) as $old_scheme ) {
// Add plain Site URL
if ( ! in_array( set_url_scheme( $url, $old_scheme ), $old_values ) ) {
$old_values[] = set_url_scheme( $url, $old_scheme );
$new_values[] = set_url_scheme( site_url(), $new_scheme );
}
// Add encoded Site URL
if ( ! in_array( urlencode( set_url_scheme( $url, $old_scheme ) ), $old_values ) ) {
$old_values[] = urlencode( set_url_scheme( $url, $old_scheme ) );
$new_values[] = urlencode( set_url_scheme( site_url(), $new_scheme ) );
}
// Add escaped Site URL
if ( ! in_array( addslashes( addcslashes( set_url_scheme( $url, $old_scheme ), '/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( set_url_scheme( $url, $old_scheme ), '/' ) );
$new_values[] = addslashes( addcslashes( set_url_scheme( site_url(), $new_scheme ), '/' ) );
}
}
// Add email
if ( ! in_array( sprintf( "@%s", $old_domain ), $old_values ) ) {
$old_values[] = sprintf( "@%s", $old_domain );
$new_values[] = sprintf( "@%s", $new_domain );
}
}
}
// Get Home URL
if ( isset( $config->HomeURL ) && ( $config->HomeURL !== home_url() ) ) {
// Get www URL
if ( stripos( $config->HomeURL, '//www.' ) !== false ) {
$www = str_ireplace( '//www.', '//', $config->HomeURL );
} else {
$www = str_ireplace( '//', '//www.', $config->HomeURL );
}
// Replace Home URL
foreach ( array( $config->HomeURL, $www ) as $url ) {
// Get domain
$old_domain = parse_url( $url, PHP_URL_HOST );
$new_domain = parse_url( home_url(), PHP_URL_HOST );
// Get path
$old_path = parse_url( $url, PHP_URL_PATH );
$new_path = parse_url( home_url(), PHP_URL_PATH );
// Get scheme
$new_scheme = parse_url( home_url(), PHP_URL_SCHEME );
// Add domain and path
if ( ! in_array( sprintf( "%s','%s", $old_domain, trailingslashit( $old_path ) ), $old_values ) ) {
$old_values[] = sprintf( "%s','%s", $old_domain, trailingslashit( $old_path ) );
$new_values[] = sprintf( "%s','%s", $new_domain, trailingslashit( $new_path ) );
}
// Replace Home URL scheme
foreach ( array( 'http', 'https' ) as $old_scheme ) {
// Add plain Home URL
if ( ! in_array( set_url_scheme( $url, $old_scheme ), $old_values ) ) {
$old_values[] = set_url_scheme( $url, $old_scheme );
$new_values[] = set_url_scheme( home_url(), $new_scheme );
}
// Add encoded Home URL
if ( ! in_array( urlencode( set_url_scheme( $url, $old_scheme ) ), $old_values ) ) {
$old_values[] = urlencode( set_url_scheme( $url, $old_scheme ) );
$new_values[] = urlencode( set_url_scheme( home_url(), $new_scheme ) );
}
// Add escaped Home URL
if ( ! in_array( addslashes( addcslashes( set_url_scheme( $url, $old_scheme ), '/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( set_url_scheme( $url, $old_scheme ), '/' ) );
$new_values[] = addslashes( addcslashes( set_url_scheme( home_url(), $new_scheme ), '/' ) );
}
}
// Add email
if ( ! in_array( sprintf( "@%s", $old_domain ), $old_values ) ) {
$old_values[] = sprintf( "@%s", $old_domain );
$new_values[] = sprintf( "@%s", $new_domain );
}
}
}
// Get WordPress Content
if ( isset( $config->WordPress->Content ) && ( $config->WordPress->Content !== WP_CONTENT_DIR ) ) {
// Add plain WordPress Content
if ( ! in_array( $config->WordPress->Content, $old_values ) ) {
$old_values[] = $config->WordPress->Content;
$new_values[] = WP_CONTENT_DIR;
}
// Add encoded WordPress Content
if ( ! in_array( urlencode( $config->WordPress->Content ), $old_values ) ) {
$old_values[] = urlencode( $config->WordPress->Content );
$new_values[] = urlencode( WP_CONTENT_DIR );
}
// Add escaped WordPress Content
if ( ! in_array( addslashes( addcslashes( $config->WordPress->Content, '\/' ) ), $old_values ) ) {
$old_values[] = addslashes( addcslashes( $config->WordPress->Content, '\/' ) );
$new_values[] = addslashes( addcslashes( WP_CONTENT_DIR, '\/' ) );
}
}
// Get URL IP
$url_ip = get_option( AI1WM_URL_IP );
// Get URL transport
$url_transport = get_option( AI1WM_URL_TRANSPORT );
// Get secret key
$secret_key = get_option( AI1WM_SECRET_KEY );
// Get HTTP user
$auth_user = get_option( AI1WM_AUTH_USER );
// Get HTTP password
$auth_password = get_option( AI1WM_AUTH_PASSWORD );
// Get active ServMask plugins
$active_servmask_plugins = ai1wm_active_servmask_plugins();
$old_prefixes = array();
$new_prefixes = array();
// Set main table prefixes
$old_prefixes[] = ai1wm_servmask_prefix( 'mainsite' );
$new_prefixes[] = ai1wm_table_prefix();
// Set site table prefixes
foreach ( $blogs as $blog ) {
if ( ai1wm_main_site( $blog->Old->Id ) === false ) {
$old_prefixes[] = ai1wm_servmask_prefix( $blog->Old->Id );
$new_prefixes[] = ai1wm_table_prefix( $blog->New->Id );
}
}
// Set base table prefixes
foreach ( $blogs as $blog ) {
if ( ai1wm_main_site( $blog->Old->Id ) === true ) {
$old_prefixes[] = ai1wm_servmask_prefix( 'basesite' );
$new_prefixes[] = ai1wm_table_prefix( $blog->New->Id );
}
}
// Set site table prefixes
foreach ( $blogs as $blog ) {
if ( ai1wm_main_site( $blog->Old->Id ) === true ) {
$old_prefixes[] = ai1wm_servmask_prefix( $blog->Old->Id );
$new_prefixes[] = ai1wm_table_prefix( $blog->New->Id );
}
}
// Set table prefixes
$old_prefixes[] = ai1wm_servmask_prefix();
$new_prefixes[] = ai1wm_table_prefix();
// Get database client
if ( empty( $wpdb->use_mysqli ) ) {
$client = new Ai1wm_Database_Mysql( $wpdb );
} else {
$client = new Ai1wm_Database_Mysqli( $wpdb );
}
// Set database options
$client->set_old_table_prefixes( $old_prefixes )
->set_new_table_prefixes( $new_prefixes )
->set_old_replace_values( $old_values )
->set_new_replace_values( $new_values );
// Flush database
if ( ( $version = $config->Plugin->Version ) ) {
if ( $version !== 'develop' && version_compare( $version, '4.10', '<' ) ) {
$client->set_include_table_prefixes( array( ai1wm_table_prefix() ) );
$client->flush();
}
}
// Import database
$client->import( ai1wm_database_path( $params ) );
// Initialize empty WP cache
wp_cache_init();
// Activate plugins
activate_plugins( $active_servmask_plugins, null, is_multisite() );
// Set the new URL IP
update_option( AI1WM_URL_IP, $url_ip );
// Set the new URL transport
update_option( AI1WM_URL_TRANSPORT, $url_transport );
// Set the new secret key value
update_option( AI1WM_SECRET_KEY, $secret_key );
// Set the new HTTP user
update_option( AI1WM_AUTH_USER, $auth_user );
// Set the new HTTP password
update_option( AI1WM_AUTH_PASSWORD, $auth_password );
return $params;
}
function min_switch_to_blog($blogID)
{
if ($blogID == $GLOBALS['blog_id']) {
return true;
}
//switch_to_blog($blogID);
//return true;
global $wpdb;
$wpdb->set_blog_id($blogID);
$GLOBALS['blog_id'] = $blogID;
wp_cache_init();
return true;
}
function icl_reset_wpml($blog_id = false)
{
global $wpdb, $sitepress_settings;
if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'resetwpml') {
check_admin_referer('resetwpml');
}
if (empty($blog_id)) {
$filtered_id = filter_input(INPUT_POST, 'id', FILTER_SANITIZE_FULL_SPECIAL_CHARS, FILTER_NULL_ON_FAILURE);
$filtered_id = $filtered_id ? $filtered_id : filter_input(INPUT_GET, 'id', FILTER_SANITIZE_FULL_SPECIAL_CHARS, FILTER_NULL_ON_FAILURE);
$blog_id = $filtered_id !== false ? $filtered_id : $wpdb->blogid;
}
if ($blog_id || !function_exists('is_multisite') || !is_multisite()) {
if (function_exists('is_multisite') && is_multisite()) {
switch_to_blog($blog_id);
}
do_action('wpml_reset_plugins_before');
wp_clear_scheduled_hook('update_wpml_config_index');
$icl_tables = array($wpdb->prefix . 'icl_languages', $wpdb->prefix . 'icl_languages_translations', $wpdb->prefix . 'icl_translations', $wpdb->prefix . 'icl_translation_status', $wpdb->prefix . 'icl_translate_job', $wpdb->prefix . 'icl_translate', $wpdb->prefix . 'icl_locale_map', $wpdb->prefix . 'icl_flags', $wpdb->prefix . 'icl_content_status', $wpdb->prefix . 'icl_core_status', $wpdb->prefix . 'icl_node', $wpdb->prefix . 'icl_strings', $wpdb->prefix . 'icl_string_packages', $wpdb->prefix . 'icl_translation_batches', $wpdb->prefix . 'icl_string_translations', $wpdb->prefix . 'icl_string_status', $wpdb->prefix . 'icl_string_positions', $wpdb->prefix . 'icl_message_status', $wpdb->prefix . 'icl_reminders');
foreach ($icl_tables as $icl_table) {
$wpdb->query("DROP TABLE IF EXISTS " . $icl_table);
}
delete_option('icl_sitepress_settings');
delete_option('icl_sitepress_version');
delete_option('_icl_cache');
delete_option('_icl_admin_option_names');
delete_option('wp_icl_translators_cached');
delete_option('wpml32_icl_non_translators_cached');
delete_option('WPLANG');
delete_option('wpml-package-translation-db-updates-run');
delete_option('wpml-package-translation-refresh-required');
delete_option('wpml-package-translation-string-packages-table-updated');
delete_option('wpml-package-translation-string-table-updated');
delete_option('icl_translation_jobs_basket');
delete_option('widget_icl_lang_sel_widget');
delete_option('icl_admin_messages');
delete_option('icl_adl_settings');
delete_option('wpml_tp_com_log');
delete_option('wpml_config_index');
delete_option('wpml_config_index_updated');
delete_option('wpml_config_files_arr');
$sitepress_settings = null;
wp_cache_init();
$wpml_cache_directory = new WPML_Cache_Directory(new WPML_WP_API());
$wpml_cache_directory->remove();
do_action('wpml_reset_plugins_after');
$wpmu_sitewide_plugins = (array) maybe_unserialize(get_site_option('active_sitewide_plugins'));
if (!isset($wpmu_sitewide_plugins[ICL_PLUGIN_FOLDER . '/sitepress.php'])) {
$file = plugin_basename(WP_PLUGIN_DIR . '/' . ICL_PLUGIN_FOLDER . '/sitepress.php');
remove_action('deactivate_' . $file, 'icl_sitepress_deactivate');
deactivate_plugins(basename(ICL_PLUGIN_PATH) . '/sitepress.php');
$ra = get_option('recently_activated');
$ra[basename(ICL_PLUGIN_PATH) . '/sitepress.php'] = time();
update_option('recently_activated', $ra);
} else {
update_option('_wpml_inactive', true);
}
if (function_exists('is_multisite') && is_multisite()) {
restore_current_blog();
}
}
}
public function test_wp_cache_init()
{
$new_blank_cache_object = new WP_Object_Cache();
wp_cache_init();
global $wp_object_cache;
// Differs from core tests because we'll have two different Redis sockets
$this->assertEquals($wp_object_cache->cache, $new_blank_cache_object->cache);
}
/**
* @depends test_save_verified_ip__overflow
*/
public function test_password_reset__normal()
{
global $wpdb;
$ip = '3.4.5.6';
$_SERVER['REMOTE_ADDR'] = $ip;
$actual = self::$lss->password_reset($this->user, 'some 1 Needs!');
$this->assertNull($actual, 'password_reset() should return null.');
// Check the outcome.
$actual = self::$lss->get_verified_ips($this->user->ID);
$this->assertSame(array(10 => $ip), $actual, 'Expected IP was not found.');
$wpdb->query('ROLLBACK TO empty');
wp_cache_init();
}
function test_wp_cache_init()
{
$new_blank_cache_object = new WP_Object_Cache();
wp_cache_init();
global $wp_object_cache;
$this->assertEquals($wp_object_cache, $new_blank_cache_object);
}
/**
* Reset the WordPress test expectations.
*/
function _reset_wp()
{
global $wp_test_expectations;
$wp_test_expectations = array('options' => array(), 'categories' => array(), 'post_categories' => array(), 'get_posts' => array(), 'admin_pages' => array(), 'pages' => array(), 'posts' => array(), 'comments' => array(), 'actions' => array(), 'filters' => array(), 'post_meta' => array(), 'themes' => array(), 'plugin_domains' => array(), 'enqueued_scripts' => array(), 'enqueued_styles' => array(), 'all_tags' => array(), 'post_tags' => array(), 'sidebar_widgets' => array(), 'widget_controls' => array(), 'nonce' => array(), 'wp_widgets' => array(), 'current' => array('is_feed' => false, 'is_home' => false), 'plugin_data' => array(), 'theme' => array('posts' => array()), 'bloginfo' => array(), 'user_capabilities' => array(), 'children' => array(), 'current_user' => null, 'users' => array(), 'user_meta' => array(), 'image_downsize' => array(), 'sites' => array());
wp_cache_init();
}
function restore_current_blog()
{
global $table_prefix, $wpdb, $blog_id, $switched, $switched_stack, $wp_roles, $wp_object_cache;
if (!$switched) {
return false;
}
if (!is_array($switched_stack)) {
return false;
}
$blog = array_pop($switched_stack);
if ($blog_id == $blog) {
do_action('switch_blog', $blog, $blog);
/* If we still have items in the switched stack, consider ourselves still 'switched' */
$switched = is_array($switched_stack) && count($switched_stack) > 0;
return true;
}
$wpdb->set_blog_id($blog);
$prev_blog_id = $blog_id;
$blog_id = $blog;
$table_prefix = $wpdb->prefix;
if (is_object($wp_roles)) {
$wpdb->suppress_errors();
if (method_exists($wp_roles, '_init')) {
$wp_roles->_init();
} elseif (method_exists($wp_roles, '__construct')) {
$wp_roles->__construct();
}
$wpdb->suppress_errors(false);
}
if (did_action('init')) {
$current_user = wp_get_current_user();
if (is_object($current_user)) {
$current_user->for_blog($blog_id);
}
}
if (is_object($wp_object_cache) && isset($wp_object_cache->global_groups)) {
$global_groups = $wp_object_cache->global_groups;
} else {
$global_groups = false;
}
wp_cache_init();
if (function_exists('wp_cache_add_global_groups')) {
if (is_array($global_groups)) {
wp_cache_add_global_groups($global_groups);
} else {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'user_meta', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts'));
}
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
do_action('switch_blog', $blog_id, $prev_blog_id);
/* If we still have items in the switched stack, consider ourselves still 'switched' */
$switched = is_array($switched_stack) && count($switched_stack) > 0;
return true;
}
private function updated_active_languages()
{
global $sitepress;
wp_cache_init();
icl_cache_clear();
$this->refresh_active_lang_cache(wpml_get_setting_filter(false, 'default_language'));
wpml_reload_active_languages_setting(true);
$active_langs = $sitepress->get_active_languages(true);
$this->maybe_move_setup(3);
if (count($active_langs) > 1) {
icl_set_setting('dont_show_help_admin_notice', true);
}
}
function wp_cache_get_ob(&$buffer)
{
global $cache_enabled, $cache_path, $cache_filename, $meta_file, $wp_start_time, $supercachedir;
global $new_cache, $wp_cache_meta, $file_expired, $blog_id, $cache_compression;
global $wp_cache_gzip_encoding, $super_cache_enabled, $cached_direct_pages;
global $wp_cache_404, $gzsize, $supercacheonly;
global $blog_cache_dir, $wp_cache_request_uri, $wp_supercache_cache_list;
global $wp_cache_not_logged_in, $wp_cache_object_cache, $cache_max_time;
global $wp_cache_is_home, $wp_cache_front_page_checks, $wp_cache_mfunc_enabled;
if (isset($wp_cache_mfunc_enabled) == false) {
$wp_cache_mfunc_enabled = 0;
}
$new_cache = true;
$wp_cache_meta = '';
/* Mode paranoic, check for closing tags
* we avoid caching incomplete files */
if ($buffer == '') {
$new_cache = false;
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Buffer is blank. Output buffer may have been corrupted by another plugin or this is a redirected URL. Look for text 'ob_start' in the files of your plugins directory.", 2);
wp_cache_add_to_buffer($buffer, "Page not cached by WP Super Cache. Blank Page. Check output buffer usage by plugins.");
}
}
if ($wp_cache_404 && false == apply_filters('wpsupercache_404', false)) {
$new_cache = false;
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("404 file not found not cached", 2);
wp_cache_add_to_buffer($buffer, "Page not cached by WP Super Cache. 404.");
}
}
if (!preg_match(apply_filters('wp_cache_eof_tags', '/(<\\/html>|<\\/rss>|<\\/feed>|<\\/urlset|<\\?xml)/i'), $buffer)) {
$new_cache = false;
if (false === strpos($_SERVER['REQUEST_URI'], 'robots.txt')) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("No closing html tag. Not caching.", 2);
wp_cache_add_to_buffer($buffer, "Page not cached by WP Super Cache. No closing HTML tag. Check your theme.");
}
} else {
wp_cache_debug("robots.txt detected. Not caching.", 2);
}
}
if (!$new_cache) {
return wp_cache_maybe_dynamic($buffer);
}
$duration = wp_cache_microtime_diff($wp_start_time, microtime());
$duration = sprintf("%0.3f", $duration);
wp_cache_add_to_buffer($buffer, "Dynamic page generated in {$duration} seconds.");
if (!wp_cache_writers_entry()) {
wp_cache_add_to_buffer($buffer, "Page not cached by WP Super Cache. Could not get mutex lock.");
wp_cache_debug("Could not get mutex lock. Not caching.", 1);
return wp_cache_maybe_dynamic($buffer);
}
if ($wp_cache_not_logged_in && is_feed()) {
wp_cache_debug("Feed detected. Writing legacy cache files.", 5);
$wp_cache_not_logged_in = false;
}
$home_url = parse_url(trailingslashit(get_bloginfo('url')));
$dir = get_current_url_supercache_dir();
$supercachedir = $cache_path . 'supercache/' . preg_replace('/:.*$/', '', $home_url['host']);
if (!empty($_GET) || is_feed() || $super_cache_enabled == true && is_dir(substr($supercachedir, 0, -1) . '.disabled')) {
wp_cache_debug("Supercache disabled: GET or feed detected or disabled by config.", 2);
$super_cache_enabled = false;
}
$tmp_wpcache_filename = $cache_path . uniqid(mt_rand(), true) . '.tmp';
$supercacheonly = false;
if ($super_cache_enabled) {
if (wp_cache_get_cookies_values() == '' && empty($_GET)) {
wp_cache_debug("Anonymous user detected. Only creating Supercache file.", 3);
$supercacheonly = true;
}
}
$cache_error = '';
if ($wp_cache_not_logged_in && wp_cache_get_cookies_values() != '') {
$super_cache_enabled = false;
$cache_enabled = false;
$cache_error = 'Not caching requests by known users. (See Advanced Settings page)';
wp_cache_debug('Not caching for known user.', 5);
}
if ($wp_cache_object_cache) {
// half on mode when using the object cache
if (wp_cache_get_cookies_values() != '') {
$cache_enabled = false;
$cache_error = 'Known User and using object. Only anonymous users cached.';
}
$super_cache_enabled = false;
$supercacheonly = false;
wp_cache_init();
// PHP5 destroys objects during shutdown
}
if (!$cache_enabled) {
wp_cache_debug('Cache is not enabled. Sending buffer to browser.', 5);
wp_cache_writers_exit();
wp_cache_add_to_buffer($buffer, "Page not cached by WP Super Cache. Check your settings page. {$cache_error}");
if ($wp_cache_mfunc_enabled == 1) {
global $wp_super_cache_late_init;
if (false == isset($wp_super_cache_late_init) || isset($wp_super_cache_late_init) && $wp_super_cache_late_init == 0) {
wp_cache_add_to_buffer($buffer, 'Super Cache dynamic page detected but $wp_super_cache_late_init not set. See the readme.txt for further details.');
}
}
return wp_cache_maybe_dynamic($buffer);
}
if (@is_dir($dir) == false) {
@wp_mkdir_p($dir);
}
$fr = $fr2 = $gz = false;
// Open wp-cache cache file
if (false == $wp_cache_object_cache) {
if (!$supercacheonly) {
$fr = @fopen($tmp_wpcache_filename, 'w');
if (!$fr) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $cache_path) . $cache_filename, 1);
wp_cache_add_to_buffer($buffer, "File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $cache_path) . $cache_filename);
wp_cache_writers_exit();
return wp_cache_maybe_dynamic($buffer);
}
} else {
$user_info = wp_cache_get_cookies_values();
$do_cache = apply_filters('do_createsupercache', $user_info);
if ($super_cache_enabled && ($user_info == '' || $do_cache === true)) {
$cache_fname = $dir . supercache_filename();
$tmp_cache_filename = $dir . uniqid(mt_rand(), true) . '.tmp';
$fr2 = @fopen($tmp_cache_filename, 'w');
if (!$fr2) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $tmp_cache_filename), 1);
wp_cache_add_to_buffer($buffer, "File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $tmp_cache_filename));
@fclose($fr);
@unlink($tmp_wpcache_filename);
wp_cache_writers_exit();
return wp_cache_maybe_dynamic($buffer);
} elseif ((!isset($wp_cache_mfunc_enabled) || $wp_cache_mfunc_enabled == 0) && $cache_compression) {
// don't want to store compressed files if using dynamic content
$gz = @fopen($tmp_cache_filename . ".gz", 'w');
if (!$gz) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $tmp_cache_filename) . ".gz", 1);
wp_cache_add_to_buffer($buffer, "File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $tmp_cache_filename) . ".gz");
@fclose($fr);
@unlink($tmp_wpcache_filename);
@fclose($fr2);
@unlink($tmp_cache_filename);
wp_cache_writers_exit();
return wp_cache_maybe_dynamic($buffer);
}
}
}
}
}
$added_cache = 0;
$oc_key = get_oc_key();
$buffer = apply_filters('wpsupercache_buffer', $buffer);
wp_cache_append_tag($buffer);
/*
* Dynamic content enabled: write the buffer to a file and then process any templates found using
* the wpsc_cachedata filter. Buffer is then returned to the visitor.
*/
if ($wp_cache_mfunc_enabled == 1) {
if (preg_match('/<!--mclude|<!--mfunc|<!--dynamic-cached-content-->/', $buffer)) {
//Dynamic content
wp_cache_debug("mfunc/mclude/dynamic-cached-content tags have been retired. Please update your theme. See docs for updates.");
wp_cache_add_to_buffer($buffer, "Warning! Obsolete mfunc/mclude/dynamic-cached-content tags found. Please update your theme. See http://ocaoimh.ie/y/5b for more information.");
}
global $wp_super_cache_late_init;
if (false == isset($wp_super_cache_late_init) || isset($wp_super_cache_late_init) && $wp_super_cache_late_init == 0) {
wp_cache_add_to_buffer($buffer, 'Super Cache dynamic page detected but late init not set. See the readme.txt for further details.');
}
if ($fr) {
// legacy caching
wp_cache_debug("Writing dynamic buffer to legacy file.");
wp_cache_add_to_buffer($buffer, "Dynamic Legacy Super Cache");
fputs($fr, $buffer);
} elseif (isset($fr2)) {
// supercache active
wp_cache_debug("Writing dynamic buffer to supercache file.");
wp_cache_add_to_buffer($buffer, "Dynamic Super Cache");
fputs($fr2, $buffer);
} elseif (true == $wp_cache_object_cache) {
wp_cache_set($oc_key, $buffer, 'supercache', $cache_max_time);
}
$wp_cache_meta['dynamic'] = true;
if (do_cacheaction('wpsc_cachedata_safety', 0) === 1) {
$buffer = do_cacheaction('wpsc_cachedata', $buffer);
}
// dynamic content for display
if ($cache_compression && $wp_cache_gzip_encoding) {
wp_cache_debug("Gzipping dynamic buffer for display.", 5);
wp_cache_add_to_buffer($buffer, "Compression = gzip");
$gzdata = gzencode($buffer, 6, FORCE_GZIP);
$gzsize = function_exists('mb_strlen') ? mb_strlen($gzdata, '8bit') : strlen($gzdata);
}
} else {
if ($gz || $wp_cache_gzip_encoding) {
wp_cache_debug("Gzipping buffer.", 5);
wp_cache_add_to_buffer($buffer, "Compression = gzip");
$gzdata = gzencode($buffer, 6, FORCE_GZIP);
$gzsize = function_exists('mb_strlen') ? mb_strlen($gzdata, '8bit') : strlen($gzdata);
$wp_cache_meta['headers']['Content-Encoding'] = 'Content-Encoding: ' . $wp_cache_gzip_encoding;
$wp_cache_meta['headers']['Vary'] = 'Vary: Accept-Encoding, Cookie';
// Return uncompressed data & store compressed for later use
if ($fr) {
wp_cache_debug("Writing gzipped buffer to wp-cache cache file.", 5);
fputs($fr, $gzdata);
} elseif ($cache_enabled && $wp_cache_object_cache) {
wp_cache_set($oc_key . ".gz", $gzdata, 'supercache', $cache_max_time);
$added_cache = 1;
}
} else {
// no compression
$wp_cache_meta['headers']['Vary'] = 'Vary: Cookie';
if ($cache_enabled && $wp_cache_object_cache) {
wp_cache_set($oc_key, $buffer, 'supercache', $cache_max_time);
$added_cache = 1;
} elseif ($fr) {
wp_cache_debug("Writing non-gzipped buffer to wp-cache cache file.");
fputs($fr, $buffer);
}
}
if ($fr2) {
wp_cache_debug("Writing non-gzipped buffer to supercache file.");
wp_cache_add_to_buffer($buffer, "super cache");
fputs($fr2, $buffer);
}
if (isset($gzdata) && $gz) {
wp_cache_debug("Writing gzipped buffer to supercache file.");
fwrite($gz, $gzdata);
}
}
$new_cache = true;
if (false == $wp_cache_object_cache) {
if ($fr) {
$supercacheonly = false;
fclose($fr);
if (filesize($tmp_wpcache_filename) == 0) {
wp_cache_debug("Warning! The file {$tmp_wpcache_filename} was empty. Did not rename to {$blog_cache_dir}{$cache_filename}", 5);
@unlink($tmp_wpcache_filename);
} else {
if (!@rename($tmp_wpcache_filename, $blog_cache_dir . $cache_filename)) {
if (false == is_dir($blog_cache_dir)) {
@wp_mkdir_p($blog_cache_dir);
}
@unlink($blog_cache_dir . $cache_filename);
@rename($tmp_wpcache_filename, $blog_cache_dir . $cache_filename);
}
wp_cache_debug("Renamed temp wp-cache file to {$blog_cache_dir}{$cache_filename}", 5);
$added_cache = 1;
}
}
if ($fr2) {
fclose($fr2);
if ($wp_cache_front_page_checks && $cache_fname == $supercachedir . $home_url['path'] . supercache_filename() && !$wp_cache_is_home) {
wp_cache_writers_exit();
wp_cache_debug("Warning! Not writing another page to front page cache.", 1);
return $buffer;
} elseif (filesize($tmp_cache_filename) == 0) {
wp_cache_debug("Warning! The file {$tmp_cache_filename} was empty. Did not rename to {$cache_fname}", 5);
@unlink($tmp_cache_filename);
} else {
if (!@rename($tmp_cache_filename, $cache_fname)) {
@unlink($cache_fname);
@rename($tmp_cache_filename, $cache_fname);
}
wp_cache_debug("Renamed temp supercache file to {$cache_fname}", 5);
$added_cache = 1;
}
}
if ($gz) {
fclose($gz);
if (filesize($tmp_cache_filename . '.gz') == 0) {
wp_cache_debug("Warning! The file {$tmp_cache_filename}.gz was empty. Did not rename to {$cache_fname}.gz", 5);
@unlink($tmp_cache_filename . '.gz');
} else {
if (!@rename($tmp_cache_filename . '.gz', $cache_fname . '.gz')) {
@unlink($cache_fname . '.gz');
@rename($tmp_cache_filename . '.gz', $cache_fname . '.gz');
}
wp_cache_debug("Renamed temp supercache gz file to {$cache_fname}.gz", 5);
$added_cache = 1;
}
}
}
if ($added_cache && isset($wp_supercache_cache_list) && $wp_supercache_cache_list) {
update_option('wpsupercache_count', get_option('wpsupercache_count') + 1);
$last_urls = (array) get_option('supercache_last_cached');
if (count($last_urls) >= 10) {
$last_urls = array_slice($last_urls, 1, 9);
}
$last_urls[] = array('url' => preg_replace('/[ <>\'\\"\\r\\n\\t\\(\\)]/', '', $_SERVER['REQUEST_URI']), 'date' => date('Y-m-d H:i:s'));
update_option('supercache_last_cached', $last_urls);
}
wp_cache_writers_exit();
if (!headers_sent() && $wp_cache_gzip_encoding && $gzdata) {
wp_cache_debug("Writing gzip content headers. Sending buffer to browser", 5);
header('Content-Encoding: ' . $wp_cache_gzip_encoding);
header('Vary: Accept-Encoding, Cookie');
header('Content-Length: ' . $gzsize);
return $gzdata;
} else {
wp_cache_debug("Sending buffer to browser", 5);
return $buffer;
}
}
function test_wp_cache_init()
{
$new_blank_cache_object = new WP_Object_Cache();
wp_cache_init();
global $wp_object_cache;
if (wp_using_ext_object_cache()) {
// External caches will contain property values that contain non-matching resource IDs
$this->assertInstanceOf('WP_Object_Cache', $wp_object_cache);
} else {
$this->assertEquals($wp_object_cache, $new_blank_cache_object);
}
}
public static function resolve( $url ) {
// Reset IP address and transport layer
delete_option( AI1WM_URL_IP );
delete_option( AI1WM_URL_TRANSPORT );
// Set secret
$secret_key = get_option( AI1WM_SECRET_KEY );
// Set scheme
$scheme = parse_url( $url, PHP_URL_SCHEME );
// Set host name
$host = parse_url( $url, PHP_URL_HOST );
// Set server IP address
if ( ! empty( $_SERVER['SERVER_ADDR'] ) ) {
$ip = $_SERVER['SERVER_ADDR'];
} else if ( ! empty( $_SERVER['LOCAL_ADDR'] ) ) {
$ip = $_SERVER['LOCAL_ADDR'];
} else {
$ip = '127.0.0.1';
}
// Set domain IP address
$domain = gethostbyname( $host );
// HTTP resolve
foreach ( array( 'ai1wm', 'curl' ) as $transport ) {
foreach ( array( $ip, $domain, $host ) as $ip ) {
// Set transport
Ai1wm_Http::$transports = array( $transport );
// HTTP request
Ai1wm_Http::request( $url, $ip, array(
'secret_key' => $secret_key,
'url_ip' => $ip,
'url_transport' => $transport
) );
// HTTP response
for ( $i = 0; $i < 5; $i++, sleep( 1 ) ) {
// Initialize empty WP cache
wp_cache_init();
// Is valid transport layer?
if ( get_option( AI1WM_URL_IP ) && get_option( AI1WM_URL_TRANSPORT ) ) {
return;
}
}
}
}
// No connection
throw new Ai1wm_Http_Exception( __(
'There was a problem while reaching your server.<br />' .
'Contact <a href="mailto:support@servmask.com">support@servmask.com</a> for assistance.',
AI1WM_PLUGIN_NAME
) );
}
function restore_current_blog()
{
global $table_prefix, $wpdb, $blog_id, $switched, $switched_stack, $wp_roles, $current_user;
if (!$switched) {
return false;
}
$blog = array_pop($switched_stack);
if ($blog_id == $blog) {
return false;
}
$wpdb->set_blog_id($blog);
$prev_blog_id = $blog_id;
$blog_id = $blog;
$table_prefix = $wpdb->prefix;
if (is_object($wp_roles)) {
$wpdb->suppress_errors();
if (method_exists($wp_roles, '_init')) {
$wp_roles->_init();
} elseif (method_exists($wp_roles, '__construct')) {
$wp_roles->__construct();
}
$wpdb->suppress_errors(false);
}
if (is_object($current_user)) {
$current_user->_init_caps();
}
wp_cache_init();
if (function_exists('wp_cache_add_global_groups')) {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss'));
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
do_action('switch_blog', $blog_id, $prev_blog_id);
$switched = false;
return true;
}
function ob($output)
{
if ($this->cancel !== false) {
return $output;
}
// PHP5 and objects disappearing before output buffers?
wp_cache_init();
// Remember, $wp_object_cache was clobbered in wp-settings.php so we have to repeat this.
$this->configure_groups();
// Do not batcache blank pages unless they are HTTP redirects
$output = trim($output);
if ($output === '' && (!$this->redirect_status || !$this->redirect_location)) {
return;
}
// Do not cache 5xx responses
if (isset($this->status_code) && intval($this->status_code / 100) == 5) {
return $output;
}
$this->do_variants($this->vary);
$this->generate_keys();
// Construct and save the batcache
$this->cache = array('output' => $output, 'time' => time(), 'timer' => $this->timer_stop(false, 3), 'headers' => array(), 'status_header' => $this->status_header, 'redirect_status' => $this->redirect_status, 'redirect_location' => $this->redirect_location, 'version' => $this->url_version);
foreach (headers_list() as $header) {
list($k, $v) = array_map('trim', explode(':', $header, 2));
$this->cache['headers'][$k][] = $v;
}
if (!empty($this->cache['headers']) && !empty($this->uncached_headers)) {
foreach ($this->uncached_headers as $header) {
unset($this->cache['headers'][$header]);
}
}
foreach ($this->cache['headers'] as $header => $values) {
// Do not cache if cookies were set
if (strtolower($header) === 'set-cookie') {
return $output;
}
foreach ((array) $values as $value) {
if (preg_match('/^Cache-Control:.*max-?age=(\\d+)/i', "{$header}: {$value}", $matches)) {
$this->max_age = intval($matches[1]);
}
}
}
$this->cache['max_age'] = $this->max_age;
wp_cache_set($this->key, $this->cache, $this->group, $this->max_age + $this->seconds + 30);
// Unlock regeneration
wp_cache_delete("{$this->url_key}_genlock", $this->group);
if ($this->cache_control) {
// Don't clobber Last-Modified header if already set, e.g. by WP::send_headers()
if (!isset($this->cache['headers']['Last-Modified'])) {
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $this->cache['time']) . ' GMT', true);
}
if (!isset($this->cache['headers']['Cache-Control'])) {
header("Cache-Control: max-age={$this->max_age}, must-revalidate", false);
}
}
$this->do_headers($this->headers);
// Add some debug info just before <head
if ($this->debug) {
$this->add_debug_just_cached();
}
// Pass output to next ob handler
batcache_stats('batcache', 'total_page_views');
return $this->cache['output'];
}
function ob($output)
{
if ($this->cancel !== false) {
return $output;
}
// PHP5 and objects disappearing before output buffers?
wp_cache_init();
// Remember, $wp_object_cache was clobbered in wp-settings.php so we have to repeat this.
$this->configure_groups();
// Do not batcache blank pages unless they are HTTP redirects
$output = trim($output);
if ($output === '' && (!$this->redirect_status || !$this->redirect_location)) {
return;
}
// Construct and save the batcache
$cache = array('output' => $output, 'time' => isset($_SERVER['REQUEST_TIME']) ? $_SERVER['REQUEST_TIME'] : time(), 'timer' => $this->timer_stop(false, 3), 'status_header' => $this->status_header, 'redirect_status' => $this->redirect_status, 'redirect_location' => $this->redirect_location, 'version' => $this->url_version);
if (function_exists('headers_list')) {
foreach (headers_list() as $header) {
list($k, $v) = array_map('trim', explode(':', $header, 2));
$cache['headers'][$k] = $v;
}
} elseif (function_exists('apache_response_headers')) {
$cache['headers'] = apache_response_headers();
}
if ($cache['headers'] && !empty($this->uncached_headers)) {
foreach ($cache['headers'] as $header => $value) {
if (in_array(strtolower($header), $this->uncached_headers)) {
unset($cache['headers'][$header]);
}
}
}
wp_cache_set($this->key, $cache, $this->group, $this->max_age + $this->seconds + 30);
// Unlock regeneration
wp_cache_delete("{$this->url_key}_genlock", $this->group);
if ($this->cache_control) {
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $cache['time']) . ' GMT', true);
header("Cache-Control: max-age={$this->max_age}, must-revalidate", false);
}
if (!empty($this->headers)) {
foreach ($this->headers as $k => $v) {
if (is_array($v)) {
header("{$v[0]}: {$v[1]}", false);
} else {
header("{$k}: {$v}", true);
}
}
}
// Add some debug info just before </head>
if ($this->debug) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
if (false !== ($tag_position = strpos($output, '</head>'))) {
$tag = "<!--\n\tgenerated in " . $cache['timer'] . " seconds\n\t" . strlen(serialize($cache)) . " bytes batcached for " . $this->max_age . " seconds\n-->\n";
$output = substr($output, 0, $tag_position) . $tag . substr($output, $tag_position);
}
}
if ($this->debug_header) {
header(sprintf("X-batcache: Caching, generated in %ums, expires in %us (%us TTL)", $cache['timer'] * 1000, $this->max_age, $this->max_age), true);
}
// Pass output to next ob handler
return $output;
}
/**
* Starts the WordPress object cache.
*
* If an object-cache.php file exists in the wp-content directory,
* it uses that drop-in as an external object cache.
*
* @access private
* @since 3.0.0
*/
function wp_start_object_cache()
{
global $_wp_using_ext_object_cache;
$first_init = false;
if (!function_exists('wp_cache_init')) {
if (file_exists(WP_CONTENT_DIR . '/object-cache.php')) {
require_once WP_CONTENT_DIR . '/object-cache.php';
$_wp_using_ext_object_cache = true;
} else {
require_once ABSPATH . WPINC . '/cache.php';
$_wp_using_ext_object_cache = false;
}
$first_init = true;
} else {
if (!$_wp_using_ext_object_cache && file_exists(WP_CONTENT_DIR . '/object-cache.php')) {
// Sometimes advanced-cache.php can load object-cache.php before it is loaded here.
// This breaks the function_exists check above and can result in $_wp_using_ext_object_cache
// being set incorrectly. Double check if an external cache exists.
$_wp_using_ext_object_cache = true;
}
}
// If cache supports reset, reset instead of init if already initialized.
// Reset signals to the cache that global IDs have changed and it may need to update keys
// and cleanup caches.
if (!$first_init && function_exists('wp_cache_reset')) {
wp_cache_reset();
} else {
wp_cache_init();
}
if (function_exists('wp_cache_add_global_groups')) {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'user_meta', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts'));
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
}
/**
* Start the WordPress object cache.
*
* If an object-cache.php file exists in the wp-content directory,
* it uses that drop-in as an external object cache.
*
* @since 3.0.0
* @access private
*
* @global int $blog_id Blog ID.
*/
function wp_start_object_cache()
{
global $blog_id;
$first_init = false;
if (!function_exists('wp_cache_init')) {
if (file_exists(WP_CONTENT_DIR . '/object-cache.php')) {
require_once WP_CONTENT_DIR . '/object-cache.php';
if (function_exists('wp_cache_init')) {
wp_using_ext_object_cache(true);
}
}
$first_init = true;
} elseif (!wp_using_ext_object_cache() && file_exists(WP_CONTENT_DIR . '/object-cache.php')) {
/*
* Sometimes advanced-cache.php can load object-cache.php before
* it is loaded here. This breaks the function_exists check above
* and can result in `$_wp_using_ext_object_cache` being set
* incorrectly. Double check if an external cache exists.
*/
wp_using_ext_object_cache(true);
}
if (!wp_using_ext_object_cache()) {
require_once ABSPATH . WPINC . '/cache.php';
}
/*
* If cache supports reset, reset instead of init if already
* initialized. Reset signals to the cache that global IDs
* have changed and it may need to update keys and cleanup caches.
*/
if (!$first_init && function_exists('wp_cache_switch_to_blog')) {
wp_cache_switch_to_blog($blog_id);
} elseif (function_exists('wp_cache_init')) {
wp_cache_init();
}
if (function_exists('wp_cache_add_global_groups')) {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'user_meta', 'useremail', 'userslugs', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts', 'blog-id-cache'));
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
}
add_option('cforms' . $FORMCOUNT . '_header_html', get_option('cforms' . $no . '_header_html'));
add_option('cforms' . $FORMCOUNT . '_formdata', get_option('cforms' . $no . '_formdata'));
add_option('cforms' . $FORMCOUNT . '_space', get_option('cforms' . $no . '_space'));
add_option('cforms' . $FORMCOUNT . '_noattachments', get_option('cforms' . $no . '_noattachments'));
add_option('cforms' . $FORMCOUNT . '_subject', get_option('cforms' . $no . '_subject'));
add_option('cforms' . $FORMCOUNT . '_submit_text', get_option('cforms' . $no . '_submit_text'));
add_option('cforms' . $FORMCOUNT . '_success', get_option('cforms' . $no . '_success'));
add_option('cforms' . $FORMCOUNT . '_failure', get_option('cforms' . $no . '_failure'));
add_option('cforms' . $FORMCOUNT . '_limittxt', get_option('cforms' . $no . '_limittxt'));
add_option('cforms' . $FORMCOUNT . '_working', get_option('cforms' . $no . '_working'));
add_option('cforms' . $FORMCOUNT . '_popup', get_option('cforms' . $no . '_popup'));
add_option('cforms' . $FORMCOUNT . '_showpos', get_option('cforms' . $no . '_showpos'));
add_option('cforms' . $FORMCOUNT . '_redirect', get_option('cforms' . $no . '_redirect'));
add_option('cforms' . $FORMCOUNT . '_redirect_page', get_option('cforms' . $no . '_redirect_page'));
add_option('cforms' . $FORMCOUNT . '_action', get_option('cforms' . $no . '_action'));
add_option('cforms' . $FORMCOUNT . '_action_page', get_option('cforms' . $no . '_action_page'));
add_option('cforms' . $FORMCOUNT . '_upload_dir', get_option('cforms' . $no . '_upload_dir'));
add_option('cforms' . $FORMCOUNT . '_upload_ext', get_option('cforms' . $no . '_upload_ext'));
add_option('cforms' . $FORMCOUNT . '_upload_size', get_option('cforms' . $no . '_upload_size'));
add_option('cforms' . $FORMCOUNT . '_tracking', get_option('cforms' . $no . '_tracking'));
add_option('cforms' . $FORMCOUNT . '_tellafriend', get_option('cforms' . $no . '_tellafriend'));
add_option('cforms' . $FORMCOUNT . '_dashboard', get_option('cforms' . $no . '_dashboard'));
add_option('cforms' . $FORMCOUNT . '_maxentries', get_option('cforms' . $no . '_maxentries'));
echo '<div id="message" class="updated fade"><p>' . __('The form has been duplicated, you\'re now working on the copy.', 'cforms') . '</p></div>';
//sorry, but WP2.2 doesn quickly enough flush the cache!
if (function_exists(wp_cache_init)) {
wp_cache_init();
wp_cache_flush();
}
//set $no afterwards: need it to duplicate fields
$no = $noDISP = $FORMCOUNT;
/**
* Starts the WordPress object cache.
*
* If an object-cache.php file exists in the wp-content directory,
* it uses that drop-in as an external object cache.
*
* @access private
* @since 3.0.0
*/
function wp_start_object_cache()
{
$first_init = false;
if (!function_exists('wp_cache_init')) {
global $_wp_using_ext_object_cache;
if (file_exists(WP_CONTENT_DIR . '/object-cache.php')) {
require_once WP_CONTENT_DIR . '/object-cache.php';
$_wp_using_ext_object_cache = true;
} else {
require_once ABSPATH . WPINC . '/cache.php';
$_wp_using_ext_object_cache = false;
}
$first_init = true;
}
// If cache supports reset, reset instead of init if already initialized.
// Reset signals to the cache that global IDs have changed and it may need to update keys
// and cleanup caches.
if (!$first_init && function_exists('wp_cache_reset')) {
wp_cache_reset();
} else {
wp_cache_init();
}
if (function_exists('wp_cache_add_global_groups')) {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts'));
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
}
/**
* Restore the current blog, after calling switch_to_blog()
*
* @see switch_to_blog()
* @since MU
*
* @return bool True on success, false if we're already on the current blog
*/
function restore_current_blog()
{
global $wpdb, $wp_roles;
if (empty($GLOBALS['_wp_switched_stack'])) {
return false;
}
$blog = array_pop($GLOBALS['_wp_switched_stack']);
if ($GLOBALS['blog_id'] == $blog) {
/** This filter is documented in wp-includes/ms-blogs.php */
do_action('switch_blog', $blog, $blog);
// If we still have items in the switched stack, consider ourselves still 'switched'
$GLOBALS['switched'] = !empty($GLOBALS['_wp_switched_stack']);
return true;
}
$wpdb->set_blog_id($blog);
$prev_blog_id = $GLOBALS['blog_id'];
$GLOBALS['blog_id'] = $blog;
$GLOBALS['table_prefix'] = $wpdb->get_blog_prefix();
if (function_exists('wp_cache_switch_to_blog')) {
wp_cache_switch_to_blog($blog);
} else {
global $wp_object_cache;
if (is_object($wp_object_cache) && isset($wp_object_cache->global_groups)) {
$global_groups = $wp_object_cache->global_groups;
} else {
$global_groups = false;
}
wp_cache_init();
if (function_exists('wp_cache_add_global_groups')) {
if (is_array($global_groups)) {
wp_cache_add_global_groups($global_groups);
} else {
wp_cache_add_global_groups(array('users', 'userlogins', 'usermeta', 'user_meta', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts', ' blog-id-cache'));
}
wp_cache_add_non_persistent_groups(array('comment', 'counts', 'plugins'));
}
}
if (did_action('init')) {
$wp_roles->reinit();
$current_user = wp_get_current_user();
$current_user->for_blog($blog);
}
/** This filter is documented in wp-includes/ms-blogs.php */
do_action('switch_blog', $blog, $prev_blog_id);
// If we still have items in the switched stack, consider ourselves still 'switched'
$GLOBALS['switched'] = !empty($GLOBALS['_wp_switched_stack']);
return true;
}
function wp_cache_get_ob(&$buffer)
{
global $wpsc_settings;
global $cache_enabled, $cache_path, $cache_filename, $meta_file, $wp_start_time, $supercachedir;
global $new_cache, $wp_cache_meta, $file_expired, $blog_id, $cache_compression;
global $wp_cache_gzip_encoding, $super_cache_enabled, $cached_direct_pages;
global $wp_cache_404, $gzsize, $supercacheonly;
global $blog_cache_dir, $wp_cache_request_uri, $wp_supercache_cache_list;
global $wp_cache_not_logged_in, $wp_cache_object_cache, $cache_max_time;
global $wp_cache_is_home, $wp_cache_front_page_checks;
$new_cache = true;
$wp_cache_meta = '';
/* Mode paranoic, check for closing tags
* we avoid caching incomplete files */
if ($buffer == '') {
$new_cache = false;
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Buffer is blank. Output buffer may have been corrupted by another plugin or this is a redirected URL. Look for text 'ob_start' in the files of your plugins directory.", 2);
$buffer .= "\n<!-- Page not cached by WP Super Cache. Blank Page. Check output buffer usage by plugins. -->\n";
}
}
if ($wp_cache_404 && false == apply_filters('wpsupercache_404', false)) {
$new_cache = false;
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("404 file not found not cached", 2);
$buffer .= "\n<!-- Page not cached by WP Super Cache. 404. -->\n";
}
}
if (!preg_match('/(<\\/html>|<\\/rss>|<\\/feed>|<\\/urlset)/i', $buffer)) {
$new_cache = false;
if (false === strpos($_SERVER['REQUEST_URI'], 'robots.txt')) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("No closing html tag. Not caching.", 2);
$buffer .= "\n<!-- Page not cached by WP Super Cache. No closing HTML tag. Check your theme. -->\n";
}
} else {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("robots.txt detected. Not caching.", 2);
}
}
}
if (!$new_cache) {
return $buffer;
}
$duration = wp_cache_microtime_diff($wp_start_time, microtime());
$duration = sprintf("%0.3f", $duration);
$buffer .= "\n<!-- Dynamic page generated in {$duration} seconds. -->\n";
if (!wp_cache_writers_entry()) {
$buffer .= "\n<!-- Page not cached by WP Super Cache. Could not get mutex lock. -->\n";
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Could not get mutex lock. Not caching.", 1);
}
return $buffer;
}
if ($wp_cache_not_logged_in && is_feed()) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Feed detected. Writing legacy cache files.", 5);
}
$wp_cache_not_logged_in = false;
}
$home_url = parse_url(trailingslashit(get_bloginfo('url')));
$dir = get_current_url_supercache_dir();
$supercachedir = $cache_path . 'supercache/' . preg_replace('/:.*$/', '', $home_url['host']);
if (!empty($_GET) || is_feed() || $super_cache_enabled == true && is_dir(substr($supercachedir, 0, -1) . '.disabled')) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Supercache disabled: GET or feed detected or disabled by config.", 2);
}
$super_cache_enabled = false;
}
$tmp_wpcache_filename = $cache_path . uniqid(mt_rand(), true) . '.tmp';
$supercacheonly = false;
if ($super_cache_enabled) {
if (wp_cache_get_cookies_values() == '') {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Anonymous user detected. Only creating Supercache file.", 3);
}
$supercacheonly = true;
}
}
$cache_error = '';
if ($wp_cache_not_logged_in && wp_cache_get_cookies_values() != '') {
$super_cache_enabled = false;
$cache_enabled = false;
$cache_error = 'Not caching requests by known users. (See Advanced Settings page)';
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug('Not caching for known user.', 5);
}
}
if ($wp_cache_object_cache) {
// half on mode when using the object cache
if (wp_cache_get_cookies_values() != '') {
$cache_enabled = false;
$cache_error = 'Known User and using object. Only anonymous users cached.';
}
$super_cache_enabled = false;
$supercacheonly = false;
wp_cache_init();
// PHP5 destroys objects during shutdown
}
if (!$cache_enabled) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug('', 5);
}
wp_cache_writers_exit();
return $buffer . "\n<!-- Page not cached by WP Super Cache. Check your settings page. {$cache_error} -->";
}
if (@is_dir($dir) == false) {
@wp_mkdir_p($dir);
}
$fr = $fr2 = $gz = false;
// Open wp-cache cache file
if (!$supercacheonly) {
if (false == $wp_cache_object_cache) {
$fr = @fopen($tmp_wpcache_filename, 'w');
if (!$fr) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $cache_path) . $cache_filename, 1);
}
$buffer .= "<!-- File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $cache_path) . $cache_filename . " -->\n";
wp_cache_writers_exit();
return $buffer;
}
}
} else {
$user_info = wp_cache_get_cookies_values();
$do_cache = apply_filters('do_createsupercache', $user_info);
if ($super_cache_enabled && ($user_info == '' || $do_cache === true)) {
$cache_fname = $dir . supercache_filename();
$tmp_cache_filename = $dir . uniqid(mt_rand(), true) . '.tmp';
$fr2 = @fopen($tmp_cache_filename, 'w');
if (!$fr2) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $tmp_cache_filename), 1);
}
$buffer .= "<!-- File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $tmp_cache_filename) . " -->\n";
@fclose($fr);
@unlink($tmp_wpcache_filename);
wp_cache_writers_exit();
return $buffer;
} elseif ($cache_compression) {
$gz = @fopen($tmp_cache_filename . ".gz", 'w');
if (!$gz) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $tmp_cache_filename) . ".gz", 1);
}
$buffer .= "<!-- File not cached! Super Cache Couldn't write to: " . str_replace(ABSPATH, '', $tmp_cache_filename) . ".gz -->\n";
@fclose($fr);
@unlink($tmp_wpcache_filename);
@fclose($fr2);
@unlink($tmp_cache_filename);
wp_cache_writers_exit();
return $buffer;
}
}
}
}
$added_cache = 0;
$oc_key = get_oc_key();
if (preg_match('/<!--mclude|<!--mfunc|<!--dynamic-cached-content-->/', $buffer)) {
//Dynamic content
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Dynamic content found in buffer.", 4);
}
$store = preg_replace('|<!--mclude (.*?)-->(.*?)<!--/mclude-->|is', "<!--mclude-->\n<?php include_once('" . ABSPATH . "\$1'); ?>\n<!--/mclude-->", $buffer);
$store = preg_replace('|<!--mfunc (.*?)-->(.*?)<!--/mfunc-->|is', "<!--mfunc-->\n<?php \$1 ;?>\n<!--/mfunc-->", $store);
$store = preg_replace('|<!--dynamic-cached-content-->(.*?)<!--(.*?)--><!--/dynamic-cached-content-->|is', "<!--dynamic-cached-content-->\n<?php\$2?>\n<!--/dynamic-cached-content-->", $store);
$wp_cache_meta['dynamic'] = true;
/* Clean function calls in tag */
$buffer = preg_replace('|<!--mclude (.*?)-->|is', '<!--mclude-->', $buffer);
$buffer = preg_replace('|<!--mfunc (.*?)-->|is', '<!--mfunc-->', $buffer);
$buffer = preg_replace('|<!--dynamic-cached-content-->(.*?)<!--(.*?)--><!--/dynamic-cached-content-->|is', "<!--dynamic-cached-content-->\$1<!--/dynamic-cached-content-->", $buffer);
$store = apply_filters('wpsupercache_buffer', $store);
// Append WP Super Cache or Live page comment tag
wp_cache_append_tag($buffer);
wp_cache_append_tag($store);
global $wp_super_cache_late_init;
if (false == isset($wp_super_cache_late_init) || isset($wp_super_cache_late_init) && $wp_super_cache_late_init == 0) {
$buffer .= '<!-- Super Cache dynamic page detected but $wp_super_cache_late_init not set. See the readme.txt for further details. -->';
}
if (false == $wp_cache_object_cache) {
if ($fr) {
// legacy caching
fputs($fr, $store);
} elseif (isset($fr2)) {
// supercache active
$php_fname = "{$dir}" . supercache_filename() . ".php";
$tmp_php_filename = $dir . uniqid(mt_rand(), true) . '.tmp';
$php_fd = @fopen($tmp_php_filename, 'w');
if (!$php_fd) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Error. Supercache could not write to " . str_replace(ABSPATH, '', $tmp_php_filename), 1);
}
$buffer .= "<!-- File not cached! Super Cache couldn't write to: " . str_replace(ABSPATH, '', $tmp_php_filename) . " -->\n";
@fclose($php_fd);
@unlink($tmp_php_filename);
wp_cache_writers_exit();
return $buffer;
}
fputs($php_fd, $store);
}
} else {
wp_cache_set($oc_key, $store, 'supercache', $cache_max_time);
}
if ($cache_compression && $wp_cache_gzip_encoding) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Gzipping dynamic buffer.", 5);
}
$gzdata = gzencode($buffer . "<!-- Compression = gzip -->", 6, FORCE_GZIP);
$gzsize = function_exists('mb_strlen') ? mb_strlen($gzdata, '8bit') : strlen($gzdata);
}
} else {
$buffer = apply_filters('wpsupercache_buffer', $buffer);
// Append WP Super Cache or Live page comment tag
wp_cache_append_tag($buffer);
if ($gz || $wp_cache_gzip_encoding) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Gzipping buffer.", 5);
}
$gzdata = gzencode($buffer . "<!-- Compression = gzip -->", 6, FORCE_GZIP);
$gzsize = function_exists('mb_strlen') ? mb_strlen($gzdata, '8bit') : strlen($gzdata);
}
if ($wp_cache_gzip_encoding) {
$wp_cache_meta['headers']['Content-Encoding'] = 'Content-Encoding: ' . $wp_cache_gzip_encoding;
$wp_cache_meta['headers']['Vary'] = 'Vary: Accept-Encoding, Cookie';
// Return uncompressed data & store compressed for later use
if (false == $wp_cache_object_cache) {
if ($fr) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Writing gzipped buffer to wp-cache cache file.", 5);
}
fputs($fr, $gzdata);
}
} elseif ($cache_enabled) {
wp_cache_set($oc_key . ".gz", $gzdata, 'supercache', $cache_max_time);
$added_cache = 1;
}
} else {
// no compression
$wp_cache_meta['headers']['Vary'] = 'Vary: Cookie';
if (false == $wp_cache_object_cache) {
if ($fr) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Writing non-gzipped buffer to wp-cache cache file.", 5);
}
fputs($fr, $buffer);
}
} elseif ($cache_enabled) {
wp_cache_set($oc_key, $buffer, 'supercache', $cache_max_time);
$added_cache = 1;
}
}
if (false == $wp_cache_object_cache) {
if ($fr2) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Writing non-gzipped buffer to supercache file.", 5);
}
fputs($fr2, $buffer . '<!-- super cache -->');
}
if ($gz) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Writing gzipped buffer to supercache file.", 5);
}
fwrite($gz, $gzdata);
}
}
}
$new_cache = true;
if (false == $wp_cache_object_cache) {
if ($fr) {
$supercacheonly = false;
fclose($fr);
if (filesize($tmp_wpcache_filename) == 0) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! The file {$tmp_wpcache_filename} was empty. Did not rename to {$blog_cache_dir}{$cache_filename}", 5);
}
@unlink($tmp_wpcache_filename);
} else {
if (!rename($tmp_wpcache_filename, $blog_cache_dir . $cache_filename)) {
unlink($blog_cache_dir . $cache_filename);
rename($tmp_wpcache_filename, $blog_cache_dir . $cache_filename);
}
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Renamed temp wp-cache file to {$blog_cache_dir}{$cache_filename}", 5);
}
$added_cache = 1;
}
}
if ($fr2) {
fclose($fr2);
if ($wp_cache_front_page_checks && $cache_fname == $supercachedir . $home_url['path'] . supercache_filename() && !$wp_cache_is_home) {
wp_cache_writers_exit();
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! Not writing another page to front page cache.", 1);
}
return $buffer;
} elseif (filesize($tmp_cache_filename) == 0) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! The file {$tmp_cache_filename} was empty. Did not rename to {$cache_fname}", 5);
}
@unlink($tmp_cache_filename);
} else {
if (!@rename($tmp_cache_filename, $cache_fname)) {
@unlink($cache_fname);
@rename($tmp_cache_filename, $cache_fname);
}
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Renamed temp supercache file to {$cache_fname}", 5);
}
$added_cache = 1;
}
}
if ($php_fd) {
fclose($php_fd);
if ($php_fname == $supercachedir . $home_url['path'] . supercache_filename() . '.php' && !$wp_cache_is_home) {
wp_cache_writers_exit();
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! Not writing another page to front page cache.", 1);
}
return $buffer;
} elseif (filesize($tmp_php_filename) == 0) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! The file {$tmp_php_filename} was empty. Did not rename to {$php_fname}", 5);
}
@unlink($tmp_php_filename);
} else {
if (!@rename($tmp_php_filename, $php_fname)) {
@unlink($php_fname);
@rename($tmp_php_filename, $php_fname);
}
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Renamed temp supercache file to {$php_fname}", 5);
}
$added_cache = 1;
}
}
if ($gz) {
fclose($gz);
if (filesize($tmp_cache_filename . '.gz') == 0) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Warning! The file {$tmp_cache_filename}.gz was empty. Did not rename to {$cache_fname}.gz", 5);
}
@unlink($tmp_cache_filename . '.gz');
} else {
if (!@rename($tmp_cache_filename . '.gz', $cache_fname . '.gz')) {
@unlink($cache_fname . '.gz');
@rename($tmp_cache_filename . '.gz', $cache_fname . '.gz');
}
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Renamed temp supercache gz file to {$cache_fname}.gz", 5);
}
$added_cache = 1;
}
}
}
if ($added_cache && isset($wp_supercache_cache_list) && $wp_supercache_cache_list) {
update_option('wpsupercache_count', get_option('wpsupercache_count') + 1);
$last_urls = (array) get_option('supercache_last_cached');
if (count($last_urls) >= 10) {
$last_urls = array_slice($last_urls, 1, 9);
}
$last_urls[] = array('url' => $_SERVER['REQUEST_URI'], 'date' => date('Y-m-d H:i:s'));
update_option('supercache_last_cached', $last_urls);
}
wp_cache_writers_exit();
if (!headers_sent() && $wp_cache_gzip_encoding && $gzdata) {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Writing gzip content headers. Sending buffer to browser", 5);
}
header('Content-Encoding: ' . $wp_cache_gzip_encoding);
header('Vary: Accept-Encoding, Cookie');
header('Content-Length: ' . $gzsize);
return $gzdata;
} else {
if (isset($GLOBALS['wp_super_cache_debug']) && $GLOBALS['wp_super_cache_debug']) {
wp_cache_debug("Sending buffer to browser", 5);
}
return $buffer;
}
}
/**
* Add's 'bp' to global group of network wide cachable objects
*
* @package BuddyPress Core
*/
function bp_core_add_global_group()
{
wp_cache_init();
wp_cache_add_global_groups(array('bp'));
}
/**
* Flush WP options cache
*
* @return void
*/
function ai1wm_cache_flush()
{
// Initialize WP cache
wp_cache_init();
// Flush WP cache
wp_cache_flush();
// Set WP cache
wp_cache_set('alloptions', array(), 'options');
wp_cache_set('notoptions', array(), 'options');
// Delete WP cache
wp_cache_delete('alloptions', 'options');
wp_cache_delete('notoptions', 'options');
}
