/**
* Gets the network's site and user counts.
*
* @since MU 1.0
* @uses get_blog_count()
* @uses get_user_count()
*
* @return array Site and user count for the network.
*/
function get_sitestats()
{
global $wpdb;
$stats['blogs'] = get_blog_count();
$stats['users'] = get_user_count();
return $stats;
}
/**
* Check WordPress version against the newest version.
*
* The WordPress version, PHP version, and Locale is sent. Checks against the
* WordPress server at api.wordpress.org server. Will only check if WordPress
* isn't installing.
*
* @package WordPress
* @since 2.3.0
* @uses $wp_version Used to check against the newest WordPress version.
*
* @return mixed Returns null if update is unsupported. Returns false if check is too soon.
*/
function wp_version_check()
{
if (defined('WP_INSTALLING')) {
return;
}
global $wp_version, $wpdb, $wp_local_package, $wpmu_version, $current_site;
$php_version = phpversion();
$current = get_transient('update_core');
if (!is_object($current)) {
$current = new stdClass();
$current->updates = array();
$current->version_checked = $wp_version;
}
$locale = apply_filters('core_version_check_locale', get_locale());
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current->last_checked = time();
set_transient('update_core', $current);
if (method_exists($wpdb, 'db_version')) {
$mysql_version = preg_replace('/[^0-9.].*/', '', $wpdb->db_version());
} else {
$mysql_version = 'N/A';
}
$local_package = isset($wp_local_package) ? $wp_local_package : '';
$url = "http://api.wordpress.org/core/version-check/1.3-mu/?version={$wp_version}&wpmu_version={$wpmu_version}&php={$php_version}&locale={$locale}&mysql={$mysql_version}&local_package={$local_package}&blogs=" . get_blog_count() . "&users=" . get_user_count();
$options = array('timeout' => defined('DOING_CRON') && DOING_CRON ? 30 : 3, 'user-agent' => 'WordPress MU/' . $wpmu_version . '; ' . apply_filters('currentsite_on_version_check', 'http://' . $current_site->domain . $current_site->path));
$response = wp_remote_get($url, $options);
if (is_wp_error($response)) {
return false;
}
if (200 != $response['response']['code']) {
return false;
}
$body = trim($response['body']);
$body = str_replace(array("\r\n", "\r"), "\n", $body);
$new_options = array();
foreach (explode("\n\n", $body) as $entry) {
$returns = explode("\n", $entry);
$new_option = new stdClass();
$new_option->response = esc_attr($returns[0]);
if (isset($returns[1])) {
$new_option->url = esc_url($returns[1]);
}
if (isset($returns[2])) {
$new_option->package = esc_url($returns[2]);
}
if (isset($returns[3])) {
$new_option->current = esc_attr($returns[3]);
}
if (isset($returns[4])) {
$new_option->locale = esc_attr($returns[4]);
}
$new_options[] = $new_option;
}
$updates = new stdClass();
$updates->updates = $new_options;
$updates->last_checked = time();
$updates->version_checked = $wp_version;
set_transient('update_core', $updates);
}
/**
* Gets the network's site and user counts.
*
* @since MU 1.0
* @uses get_blog_count()
* @uses get_user_count()
*
* @return array Site and user count for the network.
*/
function get_sitestats() {
global $wpdb;
$stats = array(
'blogs' => get_blog_count(),
'users' => get_user_count(),
);
return $stats;
}
function prepare_items() {
global $usersearch, $role, $wpdb, $mode;
$usersearch = isset( $_REQUEST['s'] ) ? $_REQUEST['s'] : '';
$users_per_page = $this->get_items_per_page( 'users_network_per_page' );
$role = isset( $_REQUEST['role'] ) ? $_REQUEST['role'] : '';
$paged = $this->get_pagenum();
$args = array(
'number' => $users_per_page,
'offset' => ( $paged-1 ) * $users_per_page,
'search' => $usersearch,
'blog_id' => 0,
'fields' => 'all_with_meta'
);
$args['search'] = ltrim($args['search'], '*');
if ( $role == 'super' ) {
$logins = implode( "', '", get_super_admins() );
$args['include'] = $wpdb->get_col( "SELECT ID FROM $wpdb->users WHERE user_login IN ('$logins')" );
}
// If the network is large and a search is not being performed, show only the latest users with no paging in order
// to avoid expensive count queries.
if ( !$usersearch && ( get_blog_count() >= 10000 ) ) {
if ( !isset($_REQUEST['orderby']) )
$_GET['orderby'] = $_REQUEST['orderby'] = 'id';
if ( !isset($_REQUEST['order']) )
$_GET['order'] = $_REQUEST['order'] = 'DESC';
$args['count_total'] = false;
}
if ( isset( $_REQUEST['orderby'] ) )
$args['orderby'] = $_REQUEST['orderby'];
if ( isset( $_REQUEST['order'] ) )
$args['order'] = $_REQUEST['order'];
$mode = empty( $_REQUEST['mode'] ) ? 'list' : $_REQUEST['mode'];
// Query the user IDs for this page
$wp_user_search = new WP_User_Query( $args );
$this->items = $wp_user_search->get_results();
$this->set_pagination_args( array(
'total_items' => $wp_user_search->get_total(),
'per_page' => $users_per_page,
) );
}
function get_sitestats()
{
global $wpdb;
$stats['blogs'] = get_blog_count();
$count_ts = get_site_option("get_user_count_ts");
if (time() - $count_ts > 3600) {
$count = $wpdb->get_var("SELECT COUNT(ID) FROM {$wpdb->users}");
update_site_option("user_count", $count);
update_site_option("user_count_ts", time());
} else {
$count = get_site_option("user_count");
}
$stats['users'] = $count;
return $stats;
}
/**
* @ticket 22917
*/
function test_enable_live_network_site_counts_filter() {
$site_count_start = get_blog_count();
// false for large networks by default
add_filter( 'enable_live_network_counts', '__return_false' );
$this->factory->blog->create_many( 4 );
// count only updated when cron runs, so unchanged
$this->assertEquals( $site_count_start, (int) get_blog_count() );
add_filter( 'enable_live_network_counts', '__return_true' );
$site_ids = $this->factory->blog->create_many( 4 );
$this->assertEquals( $site_count_start + 9, (int) get_blog_count() );
//clean up
remove_filter( 'enable_live_network_counts', '__return_false' );
remove_filter( 'enable_live_network_counts', '__return_true' );
foreach ( $site_ids as $site_id ) {
wpmu_delete_blog( $site_id, true );
}
}
/**
* Check WordPress version against the newest version.
*
* The WordPress version, PHP version, and Locale is sent. Checks against the
* WordPress server at api.wordpress.org server. Will only check if WordPress
* isn't installing.
*
* @since 2.3.0
* @global string $wp_version Used to check against the newest WordPress version.
* @global wpdb $wpdb
* @global string $wp_local_package
*
* @param array $extra_stats Extra statistics to report to the WordPress.org API.
* @param bool $force_check Whether to bypass the transient cache and force a fresh update check. Defaults to false, true if $extra_stats is set.
*/
function wp_version_check($extra_stats = array(), $force_check = false)
{
if (wp_installing()) {
return;
}
global $wp_version, $wpdb, $wp_local_package;
// include an unmodified $wp_version
include ABSPATH . WPINC . '/version.php';
$php_version = phpversion();
$current = get_site_transient('update_core');
$translations = wp_get_installed_translations('core');
// Invalidate the transient when $wp_version changes
if (is_object($current) && $wp_version != $current->version_checked) {
$current = false;
}
if (!is_object($current)) {
$current = new stdClass();
$current->updates = array();
$current->version_checked = $wp_version;
}
if (!empty($extra_stats)) {
$force_check = true;
}
// Wait 60 seconds between multiple version check requests
$timeout = 60;
$time_not_changed = isset($current->last_checked) && $timeout > time() - $current->last_checked;
if (!$force_check && $time_not_changed) {
return;
}
/**
* Filter the locale requested for WordPress core translations.
*
* @since 2.8.0
*
* @param string $locale Current locale.
*/
$locale = apply_filters('core_version_check_locale', get_locale());
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current->last_checked = time();
set_site_transient('update_core', $current);
if (method_exists($wpdb, 'db_version')) {
$mysql_version = preg_replace('/[^0-9.].*/', '', $wpdb->db_version());
} else {
$mysql_version = 'N/A';
}
if (is_multisite()) {
$user_count = get_user_count();
$num_blogs = get_blog_count();
$wp_install = network_site_url();
$multisite_enabled = 1;
} else {
$user_count = count_users();
$user_count = $user_count['total_users'];
$multisite_enabled = 0;
$num_blogs = 1;
$wp_install = home_url('/');
}
$query = array('version' => $wp_version, 'php' => $php_version, 'locale' => $locale, 'mysql' => $mysql_version, 'local_package' => isset($wp_local_package) ? $wp_local_package : '', 'blogs' => $num_blogs, 'users' => $user_count, 'multisite_enabled' => $multisite_enabled, 'initial_db_version' => get_site_option('initial_db_version'));
$post_body = array('translations' => wp_json_encode($translations));
if (is_array($extra_stats)) {
$post_body = array_merge($post_body, $extra_stats);
}
$url = $http_url = 'http://api.wordpress.org/core/version-check/1.7/?' . http_build_query($query, null, '&');
if ($ssl = wp_http_supports(array('ssl'))) {
$url = set_url_scheme($url, 'https');
}
$options = array('timeout' => defined('DOING_CRON') && DOING_CRON ? 30 : 3, 'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url('/'), 'headers' => array('wp_install' => $wp_install, 'wp_blog' => home_url('/')), 'body' => $post_body);
$response = wp_remote_post($url, $options);
if ($ssl && is_wp_error($response)) {
trigger_error(__('An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="https://wordpress.org/support/">support forums</a>.') . ' ' . __('(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)'), headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE);
$response = wp_remote_post($http_url, $options);
}
if (is_wp_error($response) || 200 != wp_remote_retrieve_response_code($response)) {
return;
}
$body = trim(wp_remote_retrieve_body($response));
$body = json_decode($body, true);
if (!is_array($body) || !isset($body['offers'])) {
return;
}
$offers = $body['offers'];
foreach ($offers as &$offer) {
foreach ($offer as $offer_key => $value) {
if ('packages' == $offer_key) {
$offer['packages'] = (object) array_intersect_key(array_map('esc_url', $offer['packages']), array_fill_keys(array('full', 'no_content', 'new_bundled', 'partial', 'rollback'), ''));
} elseif ('download' == $offer_key) {
$offer['download'] = esc_url($value);
} else {
$offer[$offer_key] = esc_html($value);
}
}
$offer = (object) array_intersect_key($offer, array_fill_keys(array('response', 'download', 'locale', 'packages', 'current', 'version', 'php_version', 'mysql_version', 'new_bundled', 'partial_version', 'notify_email', 'support_email', 'new_files'), ''));
}
$updates = new stdClass();
$updates->updates = $offers;
$updates->last_checked = time();
$updates->version_checked = $wp_version;
if (isset($body['translations'])) {
$updates->translations = $body['translations'];
}
set_site_transient('update_core', $updates);
if (!empty($body['ttl'])) {
$ttl = (int) $body['ttl'];
if ($ttl && time() + $ttl < wp_next_scheduled('wp_version_check')) {
// Queue an event to re-run the update check in $ttl seconds.
wp_schedule_single_event(time() + $ttl, 'wp_version_check');
}
}
// Trigger a background updates check if running non-interactively, and we weren't called from the update handler.
if (defined('DOING_CRON') && DOING_CRON && !doing_action('wp_maybe_auto_update')) {
do_action('wp_maybe_auto_update');
}
}
/**
* Whether or not we have a large network.
*
* The default criteria for a large network is either more than 10,000 users or more than 10,000 sites.
* Plugins can alter this criteria using the 'wp_is_large_network' filter.
*
* @since 3.3.0
* @param string $using 'sites or 'users'. Default is 'sites'.
* @return bool True if the network meets the criteria for large. False otherwise.
*/
function wp_is_large_network( $using = 'sites' ) {
if ( 'users' == $using ) {
$count = get_user_count();
return apply_filters( 'wp_is_large_network', $count > 10000, 'users', $count );
}
$count = get_blog_count();
return apply_filters( 'wp_is_large_network', $count > 10000, 'sites', $count );
}
/**
* Diagnostic information for the support tab
*
* @param bool $escape
*
* @return string
*/
function output_diagnostic_info($escape = true)
{
global $table_prefix;
global $wpdb;
$output = 'site_url(): ';
$output .= esc_html(site_url());
$output .= "\r\n";
$output .= 'home_url(): ';
$output .= esc_html(home_url());
$output .= "\r\n";
$output .= 'Database Name: ';
$output .= esc_html($wpdb->dbname);
$output .= "\r\n";
$output .= 'Table Prefix: ';
$output .= esc_html($table_prefix);
$output .= "\r\n";
$output .= 'WordPress: ';
$output .= get_bloginfo('version', 'display');
if (is_multisite()) {
$output .= ' Multisite';
$output .= "\r\n";
$output .= 'Multisite Site Count: ';
$output .= esc_html(get_blog_count());
}
$output .= "\r\n";
$output .= 'Web Server: ';
$output .= esc_html(!empty($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : '');
$output .= "\r\n";
$output .= 'PHP: ';
if (function_exists('phpversion')) {
$output .= esc_html(phpversion());
}
$output .= "\r\n";
$output .= 'MySQL: ';
$output .= esc_html($wpdb->db_version());
$output .= "\r\n";
$output .= 'ext/mysqli: ';
$output .= empty($wpdb->use_mysqli) ? 'no' : 'yes';
$output .= "\r\n";
$output .= 'PHP Memory Limit: ';
if (function_exists('ini_get')) {
$output .= esc_html(ini_get('memory_limit'));
}
$output .= "\r\n";
$output .= 'WP Memory Limit: ';
$output .= esc_html(WP_MEMORY_LIMIT);
$output .= "\r\n";
$output .= 'Memory Usage: ';
$output .= size_format(memory_get_usage(true));
$output .= "\r\n";
$output .= 'Blocked External HTTP Requests: ';
if (!defined('WP_HTTP_BLOCK_EXTERNAL') || !WP_HTTP_BLOCK_EXTERNAL) {
$output .= 'None';
} else {
$accessible_hosts = defined('WP_ACCESSIBLE_HOSTS') ? WP_ACCESSIBLE_HOSTS : '';
if (empty($accessible_hosts)) {
$output .= 'ALL';
} else {
$output .= 'Partially (Accessible Hosts: ' . esc_html($accessible_hosts) . ')';
}
}
$output .= "\r\n";
$output .= 'WP Locale: ';
$output .= esc_html(get_locale());
$output .= "\r\n";
$output .= 'Organize uploads by month/year: ';
$output .= esc_html(get_option('uploads_use_yearmonth_folders') ? 'Enabled' : 'Disabled');
$output .= "\r\n";
$output .= 'WP_DEBUG: ';
$output .= esc_html(defined('WP_DEBUG') && WP_DEBUG ? 'Yes' : 'No');
$output .= "\r\n";
$output .= 'WP_DEBUG_LOG: ';
$output .= esc_html(defined('WP_DEBUG_LOG') && WP_DEBUG_LOG ? 'Yes' : 'No');
$output .= "\r\n";
$output .= 'WP_DEBUG_DISPLAY: ';
$output .= esc_html(defined('WP_DEBUG_DISPLAY') && WP_DEBUG_DISPLAY ? 'Yes' : 'No');
$output .= "\r\n";
$output .= 'SCRIPT_DEBUG: ';
$output .= esc_html(defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? 'Yes' : 'No');
$output .= "\r\n";
$output .= 'WP Max Upload Size: ';
$output .= esc_html(size_format(wp_max_upload_size()));
$output .= "\r\n";
$output .= 'PHP Time Limit: ';
if (function_exists('ini_get')) {
$output .= esc_html(ini_get('max_execution_time'));
}
$output .= "\r\n";
$output .= 'PHP Error Log: ';
if (function_exists('ini_get')) {
$output .= esc_html(ini_get('error_log'));
}
$output .= "\r\n";
$output .= 'WP Cron: ';
$output .= esc_html(defined('DISABLE_WP_CRON') && DISABLE_WP_CRON ? 'Disabled' : 'Enabled');
$output .= "\r\n";
$output .= 'fsockopen: ';
if (function_exists('fsockopen')) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'allow_url_fopen: ';
$allow_url_fopen = ini_get('allow_url_fopen');
if (empty($allow_url_fopen)) {
$output .= 'Disabled';
} else {
$output .= 'Enabled';
}
$output .= "\r\n";
$output .= 'OpenSSL: ';
if ($this->open_ssl_enabled()) {
$output .= esc_html(OPENSSL_VERSION_TEXT);
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'cURL: ';
if (function_exists('curl_init')) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'Zlib Compression: ';
if (function_exists('gzcompress')) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'PHP GD: ';
if ($this->gd_enabled()) {
$gd_info = gd_info();
$output .= isset($gd_info['GD Version']) ? esc_html($gd_info['GD Version']) : 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'Imagick: ';
if ($this->imagick_enabled()) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'Basic Auth: ';
if (isset($_SERVER['REMOTE_USER']) || isset($_SERVER['PHP_AUTH_USER']) || isset($_SERVER['REDIRECT_REMOTE_USER'])) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n";
$output .= 'Proxy: ';
if (defined('WP_PROXY_HOST') || defined('WP_PROXY_PORT')) {
$output .= 'Enabled';
} else {
$output .= 'Disabled';
}
$output .= "\r\n\r\n";
$media_counts = $this->diagnostic_media_counts();
$output .= 'Media Files: ';
$output .= number_format_i18n($media_counts['all']);
$output .= "\r\n";
$output .= 'Media Files on S3: ';
$output .= number_format_i18n($media_counts['s3']);
$output .= "\r\n";
$output .= 'Number of Image Sizes: ';
$sizes = count(get_intermediate_image_sizes());
$output .= number_format_i18n($sizes);
$output .= "\r\n\r\n";
$output .= 'Names and Dimensions of Image Sizes: ';
$output .= "\r\n";
$size_details = $this->get_image_sizes_details();
$output .= $size_details;
$output .= "\r\n";
$output .= 'WP_CONTENT_DIR: ';
$output .= esc_html(defined('WP_CONTENT_DIR') ? WP_CONTENT_DIR : 'Not defined');
$output .= "\r\n";
$output .= 'WP_CONTENT_URL: ';
$output .= esc_html(defined('WP_CONTENT_URL') ? WP_CONTENT_URL : 'Not defined');
$output .= "\r\n";
$output .= 'UPLOADS: ';
$output .= esc_html(defined('UPLOADS') ? UPLOADS : 'Not defined');
$output .= "\r\n";
$output .= 'WP_PLUGIN_DIR: ';
$output .= esc_html(defined('WP_PLUGIN_DIR') ? WP_PLUGIN_DIR : 'Not defined');
$output .= "\r\n";
$output .= 'WP_PLUGIN_URL: ';
$output .= esc_html(defined('WP_PLUGIN_URL') ? WP_PLUGIN_URL : 'Not defined');
$output .= "\r\n\r\n";
$output .= 'AWS_USE_EC2_IAM_ROLE: ';
$output .= esc_html(defined('AWS_USE_EC2_IAM_ROLE') ? AWS_USE_EC2_IAM_ROLE : 'Not defined');
$output .= "\r\n";
$output .= 'AS3CF_BUCKET: ';
$output .= esc_html(defined('AS3CF_BUCKET') ? AS3CF_BUCKET : 'Not defined');
$output .= "\r\n";
$output .= 'AS3CF_ASSETS_BUCKET: ';
$output .= esc_html(defined('AS3CF_ASSETS_BUCKET') ? AS3CF_ASSETS_BUCKET : 'Not defined');
$output .= "\r\n";
$output .= 'AS3CF_REGION: ';
$output .= esc_html(defined('AS3CF_REGION') ? AS3CF_REGION : 'Not defined');
$output .= "\r\n\r\n";
$output .= 'Bucket: ';
$output .= $this->get_setting('bucket');
$output .= "\r\n";
$output .= 'Region: ';
$region = $this->get_setting('region');
if (!is_wp_error($region)) {
$output .= $region;
}
$output .= "\r\n";
$output .= 'Copy Files to S3: ';
$output .= $this->on_off('copy-to-s3');
$output .= "\r\n";
$output .= 'Rewrite File URLs: ';
$output .= $this->on_off('serve-from-s3');
$output .= "\r\n";
$output .= "\r\n";
$output .= 'URL Preview: ';
$output .= $this->get_url_preview($escape);
$output .= "\r\n";
$output .= "\r\n";
$output .= 'Domain: ';
$output .= $this->get_setting('domain');
$output .= "\r\n";
$output .= 'Enable Path: ';
$output .= $this->on_off('enable-object-prefix');
$output .= "\r\n";
$output .= 'Custom Path: ';
$output .= $this->get_setting('object-prefix');
$output .= "\r\n";
$output .= 'Use Year/Month: ';
$output .= $this->on_off('use-yearmonth-folders');
$output .= "\r\n";
$output .= 'Force HTTPS: ';
$output .= $this->on_off('force-https');
$output .= "\r\n";
$output .= 'Remove Files From Server: ';
$output .= $this->on_off('remove-local-file');
$output .= "\r\n";
$output .= 'Object Versioning: ';
$output .= $this->on_off('object-versioning');
$output .= "\r\n\r\n";
$output = apply_filters('as3cf_diagnostic_info', $output);
if (has_action('as3cf_diagnostic_info')) {
$output .= "\r\n";
}
$theme_info = wp_get_theme();
$output .= "Active Theme Name: " . esc_html($theme_info->get('Name')) . "\r\n";
$output .= "Active Theme Folder: " . esc_html(basename($theme_info->get_stylesheet_directory())) . "\r\n";
if ($theme_info->get('Template')) {
$output .= "Parent Theme Folder: " . esc_html($theme_info->get('Template')) . "\r\n";
}
if (!file_exists($theme_info->get_stylesheet_directory())) {
$output .= "WARNING: Active Theme Folder Not Found\r\n";
}
$output .= "\r\n";
$output .= "Active Plugins:\r\n";
$active_plugins = (array) get_option('active_plugins', array());
$plugin_details = array();
if (is_multisite()) {
$network_active_plugins = wp_get_active_network_plugins();
$active_plugins = array_map(array($this, 'remove_wp_plugin_dir'), $network_active_plugins);
}
foreach ($active_plugins as $plugin) {
$plugin_details[] = $this->get_plugin_details(WP_PLUGIN_DIR . '/' . $plugin);
}
asort($plugin_details);
$output .= implode('', $plugin_details);
$mu_plugins = wp_get_mu_plugins();
if ($mu_plugins) {
$mu_plugin_details = array();
$output .= "\r\n";
$output .= "Must-use Plugins:\r\n";
foreach ($mu_plugins as $mu_plugin) {
$mu_plugin_details[] = $this->get_plugin_details($mu_plugin);
}
asort($mu_plugin_details);
$output .= implode('', $mu_plugin_details);
}
return $output;
}
check_admin_referer('wpseo-network-restore');
if (isset($_POST['wpseo_ms']['restoreblog']) && is_numeric($_POST['wpseo_ms']['restoreblog'])) {
$restoreblog = (int) WPSEO_Option::validate_int($_POST['wpseo_ms']['restoreblog']);
$blog = get_blog_details($restoreblog);
if ($blog) {
WPSEO_Options::reset_ms_blog($restoreblog);
add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('%s restored to default SEO settings.', 'wordpress-seo'), esc_html($blog->blogname)), 'updated');
} else {
add_settings_error('wpseo_ms', 'settings_updated', sprintf(__('Blog %s not found.', 'wordpress-seo'), esc_html($restoreblog)), 'error');
}
unset($restoreblog);
}
}
/* Set up selectbox dropdowns for smaller networks (usability) */
$use_dropdown = true;
if (get_blog_count() > 100) {
$use_dropdown = false;
} else {
$sites = wp_get_sites(array('deleted' => 0));
if (is_array($sites) && $sites !== array()) {
$dropdown_input = array('-' => __('None', 'wordpress-seo'));
foreach ($sites as $site) {
$dropdown_input[$site['blog_id']] = $site['blog_id'] . ': ' . $site['domain'];
$blog_states = array();
if ($site['public'] === '1') {
$blog_states[] = __('public', 'wordpress-seo');
}
if ($site['archived'] === '1') {
$blog_states[] = __('archived', 'wordpress-seo');
}
if ($site['mature'] === '1') {
function wp_network_dashboard_right_now()
{
$actions = array();
if (current_user_can('create_sites')) {
$actions['create-site'] = '<a href="' . network_admin_url('site-new.php') . '">' . __('Create a New Site') . '</a>';
}
if (current_user_can('create_users')) {
$actions['create-user'] = '******' . network_admin_url('user-new.php') . '">' . __('Create a New User') . '</a>';
}
$c_users = get_user_count();
$c_blogs = get_blog_count();
$user_text = sprintf(_n('%s user', '%s users', $c_users), number_format_i18n($c_users));
$blog_text = sprintf(_n('%s site', '%s sites', $c_blogs), number_format_i18n($c_blogs));
$sentence = sprintf(__('You have %1$s and %2$s.'), $blog_text, $user_text);
if ($actions) {
echo '<ul class="subsubsub">';
foreach ($actions as $class => $action) {
$actions[$class] = "\t<li class='{$class}'>{$action}";
}
echo implode(" |</li>\n", $actions) . "</li>\n";
echo '</ul>';
}
?>
<br class="clear" />
<p class="youhave"><?php
echo $sentence;
?>
</p>
<?php
do_action('wpmuadminresult', '');
?>
<form name="searchform" action="<?php
echo network_admin_url('users.php');
?>
" method="get">
<p>
<input type="text" name="s" value="" size="17" />
<?php
submit_button(__('Search Users'), 'button', 'submit', false, array('id' => 'submit_users'));
?>
</p>
</form>
<form name="searchform" action="<?php
echo network_admin_url('sites.php');
?>
" method="get">
<p>
<input type="text" name="s" value="" size="17" />
<?php
submit_button(__('Search Sites'), 'button', 'submit', false, array('id' => 'submit_sites'));
?>
</p>
</form>
<?php
do_action('mu_rightnow_end');
do_action('mu_activity_box_end');
}
/**
* Get additional stat data to sync to WPCOM
*/
function get_additional_stat_data($prefix = '')
{
$return["{$prefix}themes"] = Jetpack::get_parsed_theme_data();
$return["{$prefix}plugins-extra"] = Jetpack::get_parsed_plugin_data();
$return["{$prefix}users"] = count_users();
$return["{$prefix}site-count"] = 0;
if (function_exists('get_blog_count')) {
$return["{$prefix}site-count"] = get_blog_count();
}
return $return;
}
/**
* Calls over to the api using wp_remote_post
*
* @param string $action 'check_ip', 'check_key', or 'failed_attempt'
* @param array $request Any custom data to post to the api
*
* @return array
*/
function protect_call($action = 'check_ip', $request = array())
{
global $wp_version, $wpdb, $current_user;
$api_key = get_site_option('jetpack_protect_key');
$user_agent = "WordPress/{$wp_version} | Jetpack/" . constant('JETPACK__VERSION');
$request['action'] = $action;
$request['ip'] = jetpack_protect_get_ip();
$request['host'] = $this->get_local_host();
$request['headers'] = json_encode($this->get_headers());
$request['jetpack_version'] = constant('JETPACK__VERSION');
$request['wordpress_version'] = strval($wp_version);
$request['api_key'] = $api_key;
$request['multisite'] = "0";
if (is_multisite()) {
$request['multisite'] = get_blog_count();
}
$args = array('body' => $request, 'user-agent' => $user_agent, 'httpversion' => '1.0', 'timeout' => 15);
$response_json = wp_remote_post($this->get_api_host(), $args);
$this->last_response_raw = $response_json;
$headers = $this->get_headers();
$header_hash = md5(json_encode($headers));
$transient_name = 'jpp_li_' . $header_hash;
$this->delete_transient($transient_name);
if (is_array($response_json)) {
$response = json_decode($response_json['body'], true);
}
if (isset($response['blocked_attempts']) && $response['blocked_attempts']) {
update_site_option('jetpack_protect_blocked_attempts', $response['blocked_attempts']);
}
if (isset($response['status']) && !isset($response['error'])) {
$response['expire'] = time() + $response['seconds_remaining'];
$this->set_transient($transient_name, $response, $response['seconds_remaining']);
$this->delete_transient('brute_use_math');
} else {
// Fallback to Math Captcha if no response from API host
$this->set_transient('brute_use_math', 1, 600);
$response['status'] = 'ok';
$response['math'] = true;
}
if (isset($response['error'])) {
update_site_option('jetpack_protect_error', $response['error']);
} else {
delete_site_option('jetpack_protect_error');
}
return $response;
}
function refresh_updates($local_projects = false)
{
global $wpdb, $current_site, $wp_version;
if (defined('WP_INSTALLING')) {
return false;
}
//reset flag if it's set
update_site_option('wdp_un_refresh_updates_flag', 0);
if (!is_array($local_projects)) {
$local_projects = $this->get_projects();
}
set_site_transient('wpmudev_local_projects', $local_projects, 60 * 5);
$api_key = $this->get_apikey();
$projects = '';
foreach ($local_projects as $pid => $project) {
$projects .= "&p[{$pid}]=" . $project['version'];
}
//get WP/BP version string to help with support
$wp = is_multisite() ? "WordPress Multisite {$wp_version}" : "WordPress {$wp_version}";
if (defined('BP_VERSION')) {
$wp .= ', BuddyPress ' . BP_VERSION;
}
//add blog count if multisite
$blog_count = is_multisite() ? get_blog_count() : 1;
$url = $this->server_url . '?action=check&un-version=' . $this->version . '&wp=' . urlencode($wp) . '&bcount=' . $blog_count . '&domain=' . urlencode(network_site_url()) . '&key=' . urlencode($api_key) . $projects;
$options = array('timeout' => 15, 'user-agent' => 'UN Client/' . $this->version);
$response = wp_remote_get($url, $options);
if (wp_remote_retrieve_response_code($response) == 200) {
$data = $response['body'];
if ($data != 'error') {
$data = unserialize($data);
if (is_array($data)) {
set_site_transient('wpmudev_updates_data', $data, 60 * 60 * 12);
update_site_option('wdp_un_last_run', time());
//reset hiding permissions in case of membership change
if (!$data['membership'] || $data['membership'] == 'free') {
//free member
update_site_option('wdp_un_hide_upgrades', 0);
update_site_option('wdp_un_hide_notices', 0);
update_site_option('wdp_un_hide_releases', 0);
} else {
if (is_numeric($data['membership'])) {
//single
update_site_option('wdp_un_hide_notices', 0);
update_site_option('wdp_un_hide_releases', 0);
}
}
$this->calculate_upgrades($local_projects);
return $data;
} else {
return false;
}
} else {
return false;
}
} else {
//for network errors, set last run to 6 hours in past so it doesn't retry every single pageload (in case of server connection issues)
set_site_transient('wpmudev_updates_data', array(), 60 * 60 * 6);
return false;
}
}
function prepare_items()
{
global $s, $mode, $wpdb, $current_site;
$mode = empty($_REQUEST['mode']) ? 'list' : $_REQUEST['mode'];
$per_page = $this->get_items_per_page('sites_network_per_page');
$pagenum = $this->get_pagenum();
$s = isset($_REQUEST['s']) ? stripslashes(trim($_REQUEST['s'])) : '';
$wild = '';
if (false !== strpos($s, '*')) {
$wild = '%';
$s = trim($s, '*');
}
$like_s = esc_sql(like_escape($s));
$large_network = false;
// If the network is large and a search is not being performed, show only the latest blogs with no paging in order
// to avoid expensive count queries.
if (!$s && get_blog_count() >= 10000) {
if (!isset($_REQUEST['orderby'])) {
$_GET['orderby'] = $_REQUEST['orderby'] = '';
}
if (!isset($_REQUEST['order'])) {
$_GET['order'] = $_REQUEST['order'] = 'DESC';
}
$large_network = true;
}
$query = "SELECT * FROM {$wpdb->blogs} WHERE site_id = '{$wpdb->siteid}' ";
if (empty($s)) {
// Nothing to do.
} elseif (preg_match('/^[0-9]+\\./', $s)) {
// IP address
$reg_blog_ids = $wpdb->get_col("SELECT blog_id FROM {$wpdb->registration_log} WHERE {$wpdb->registration_log}.IP LIKE ( '{$like_s}{$wild}' )");
if (!$reg_blog_ids) {
$reg_blog_ids = array(0);
}
$query = "SELECT *\n\t\t\t\tFROM {$wpdb->blogs}\n\t\t\t\tWHERE site_id = '{$wpdb->siteid}'\n\t\t\t\tAND {$wpdb->blogs}.blog_id IN (" . implode(', ', $reg_blog_ids) . ")";
} else {
if (is_numeric($s)) {
$query .= " AND ( {$wpdb->blogs}.blog_id = '{$like_s}' )";
} elseif (is_subdomain_install()) {
$blog_s = str_replace('.' . $current_site->domain, '', $like_s);
$blog_s .= $wild . '.' . $current_site->domain;
$query .= " AND ( {$wpdb->blogs}.domain LIKE '{$blog_s}' ) ";
} else {
if ($like_s != trim('/', $current_site->path)) {
$blog_s = $current_site->path . $like_s . $wild . '/';
} else {
$blog_s = $like_s;
}
$query .= " AND ( {$wpdb->blogs}.path LIKE '{$blog_s}' )";
}
}
$order_by = isset($_REQUEST['orderby']) ? $_REQUEST['orderby'] : '';
if ($order_by == 'registered') {
$query .= ' ORDER BY registered ';
} elseif ($order_by == 'lastupdated') {
$query .= ' ORDER BY last_updated ';
} elseif ($order_by == 'blogname') {
if (is_subdomain_install()) {
$query .= ' ORDER BY domain ';
} else {
$query .= ' ORDER BY path ';
}
} elseif ($order_by == 'blog_id') {
$query .= ' ORDER BY blog_id ';
} else {
$order_by = null;
}
if (isset($order_by)) {
$order = isset($_REQUEST['order']) && 'DESC' == strtoupper($_REQUEST['order']) ? "DESC" : "ASC";
$query .= $order;
}
// Don't do an unbounded count on large networks
if (!$large_network) {
$total = $wpdb->get_var(str_replace('SELECT *', 'SELECT COUNT( blog_id )', $query));
}
$query .= " LIMIT " . intval(($pagenum - 1) * $per_page) . ", " . intval($per_page);
$this->items = $wpdb->get_results($query, ARRAY_A);
if ($large_network) {
$total = count($this->items);
}
$this->set_pagination_args(array('total_items' => $total, 'per_page' => $per_page));
}
<div class="wrap">
<?php
if (is_network_admin()) {
?>
<?php
$site_count = sprintf(_n('1 site', '%d sites', get_blog_count(), 'stream'), get_blog_count());
printf('<h2>%s (%s)<a href="%s" class="add-new-h2">%s</a></h2>', esc_html__('Stream Reports', 'stream'), $site_count, esc_url($add_url), esc_html__('New Report', 'stream'));
?>
<?php
} else {
?>
<h2><?php
esc_html_e('Stream Reports', 'stream');
?>
<a href="<?php
echo esc_url($add_url);
?>
" class="add-new-h2">
<?php
esc_html_e('New Report', 'stream');
?>
</a>
</h2>
<?php
}
?>
public function blog_count()
{
//Only send this gauge on every hundredth request, it doesn't change often
$sample = mt_rand() / mt_getrandmax();
if ($sample <= 0.01) {
$this->statsd->gauge("wordpress.blogs.count", get_blog_count());
}
}
/**
* Check WordPress version against the newest version.
*
* The WordPress version, PHP version, and Locale is sent. Checks against the
* WordPress server at api.wordpress.org server. Will only check if WordPress
* isn't installing.
*
* @package WordPress
* @since 2.3.0
* @uses $wp_version Used to check against the newest WordPress version.
*
* @param array $extra_stats Extra statistics to report to the WordPress.org API.
* @return mixed Returns null if update is unsupported. Returns false if check is too soon.
*/
function wp_version_check( $extra_stats = array() ) {
if ( defined('WP_INSTALLING') )
return;
global $wpdb, $wp_local_package;
include ABSPATH . WPINC . '/version.php'; // include an unmodified $wp_version
$php_version = phpversion();
$current = get_site_transient( 'update_core' );
$translations = wp_get_installed_translations( 'core' );
if ( ! is_object($current) ) {
$current = new stdClass;
$current->updates = array();
$current->version_checked = $wp_version;
}
// Wait 60 seconds between multiple version check requests
$timeout = 60;
$time_not_changed = isset( $current->last_checked ) && $timeout > ( time() - $current->last_checked );
if ( $time_not_changed && empty( $extra_stats ) )
return false;
$locale = get_locale();
/**
* Filter the locale requested for WordPress core translations.
*
* @since 2.8.0
*
* @param string $locale Current locale.
*/
$locale = apply_filters( 'core_version_check_locale', $locale );
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current->last_checked = time();
set_site_transient( 'update_core', $current );
if ( method_exists( $wpdb, 'db_version' ) )
$mysql_version = preg_replace('/[^0-9.].*/', '', $wpdb->db_version());
else
$mysql_version = 'N/A';
if ( is_multisite() ) {
$user_count = get_user_count();
$num_blogs = get_blog_count();
$wp_install = network_site_url();
$multisite_enabled = 1;
} else {
$user_count = count_users();
$user_count = $user_count['total_users'];
$multisite_enabled = 0;
$num_blogs = 1;
$wp_install = home_url( '/' );
}
$query = array(
'version' => $wp_version,
'php' => $php_version,
'locale' => $locale,
'mysql' => $mysql_version,
'local_package' => isset( $wp_local_package ) ? $wp_local_package : '',
'blogs' => $num_blogs,
'users' => $user_count,
'multisite_enabled' => $multisite_enabled,
);
$post_body = array(
'translations' => json_encode( $translations ),
);
if ( $extra_stats )
$post_body = array_merge( $post_body, $extra_stats );
$url = 'http://api.wordpress.org/core/version-check/1.7/?' . http_build_query( $query, null, '&' );
if ( wp_http_supports( array( 'ssl' ) ) )
$url = set_url_scheme( $url, 'https' );
$options = array(
'timeout' => ( ( defined('DOING_CRON') && DOING_CRON ) ? 30 : 3 ),
'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url( '/' ),
'headers' => array(
'wp_install' => $wp_install,
'wp_blog' => home_url( '/' )
),
'body' => $post_body,
);
$response = wp_remote_post( $url, $options );
if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) )
return false;
$body = trim( wp_remote_retrieve_body( $response ) );
$body = json_decode( $body, true );
if ( ! is_array( $body ) || ! isset( $body['offers'] ) )
return false;
$offers = $body['offers'];
foreach ( $offers as &$offer ) {
foreach ( $offer as $offer_key => $value ) {
if ( 'packages' == $offer_key )
$offer['packages'] = (object) array_intersect_key( array_map( 'esc_url', $offer['packages'] ),
array_fill_keys( array( 'full', 'no_content', 'new_bundled', 'partial', 'rollback' ), '' ) );
elseif ( 'download' == $offer_key )
$offer['download'] = esc_url( $value );
else
$offer[ $offer_key ] = esc_html( $value );
}
$offer = (object) array_intersect_key( $offer, array_fill_keys( array( 'response', 'download', 'locale',
'packages', 'current', 'version', 'php_version', 'mysql_version', 'new_bundled', 'partial_version', 'notify_email' ), '' ) );
}
$updates = new stdClass();
$updates->updates = $offers;
$updates->last_checked = time();
$updates->version_checked = $wp_version;
if ( isset( $body['translations'] ) )
$updates->translations = $body['translations'];
set_site_transient( 'update_core', $updates);
}
function test_create_and_delete_blog() {
global $wpdb;
$blog_ids = $this->factory->blog->create_many( 4 );
foreach ( $blog_ids as $blog_id ) {
$this->assertInternalType( 'int', $blog_id );
$prefix = $wpdb->get_blog_prefix( $blog_id );
// $get_all = false
$details = get_blog_details( $blog_id, false );
$this->assertEquals( $details, wp_cache_get( $blog_id . 'short', 'blog-details' ) );
// get_id_from_blogname(), see #20950
$this->assertEquals( $blog_id, get_id_from_blogname( $details->path ) );
$this->assertEquals( $blog_id, wp_cache_get( 'get_id_from_blogname_' . trim( $details->path, '/' ), 'blog-details' ) );
// get_blog_id_from_url()
$this->assertEquals( $blog_id, get_blog_id_from_url( $details->domain, $details->path ) );
$key = md5( $details->domain . $details->path );
$this->assertEquals( $blog_id, wp_cache_get( $key, 'blog-id-cache' ) );
// These are empty until get_blog_details() is called with $get_all = true
$this->assertEquals( false, wp_cache_get( $blog_id, 'blog-details' ) );
$key = md5( $details->domain . $details->path );
$this->assertEquals( false, wp_cache_get( $key, 'blog-lookup' ) );
// $get_all = true should propulate the full blog-details cache and the blog slug lookup cache
$details = get_blog_details( $blog_id, true );
$this->assertEquals( $details, wp_cache_get( $blog_id, 'blog-details' ) );
$this->assertEquals( $details, wp_cache_get( $key, 'blog-lookup' ) );
foreach ( $wpdb->tables( 'blog', false ) as $table ) {
$suppress = $wpdb->suppress_errors();
$table_fields = $wpdb->get_results( "DESCRIBE $prefix$table;" );
$wpdb->suppress_errors( $suppress );
$this->assertNotEmpty( $table_fields );
$result = $wpdb->get_results( "SELECT * FROM $prefix$table LIMIT 1" );
if ( 'commentmeta' == $table || 'links' == $table )
$this->assertEmpty( $result );
else
$this->assertNotEmpty( $result );
}
}
// update the blog count cache to use get_blog_count()
wp_update_network_counts();
$this->assertEquals( 4 + 1, (int) get_blog_count() );
$drop_tables = false;
// delete all blogs
foreach ( $blog_ids as $blog_id ) {
// drop tables for every second blog
$drop_tables = ! $drop_tables;
$details = get_blog_details( $blog_id, false );
wpmu_delete_blog( $blog_id, $drop_tables );
$this->assertEquals( false, wp_cache_get( 'get_id_from_blogname_' . trim( $details->path, '/' ), 'blog-details' ) );
$this->assertEquals( false, wp_cache_get( $blog_id, 'blog-details' ) );
$this->assertEquals( false, wp_cache_get( $blog_id . 'short', 'blog-details' ) );
$key = md5( $details->domain . $details->path );
$this->assertEquals( false, wp_cache_get( $key, 'blog-lookup' ) );
$this->assertEquals( false, wp_cache_get( $key, 'blog-id-cache' ) );
$prefix = $wpdb->get_blog_prefix( $blog_id );
foreach ( $wpdb->tables( 'blog', false ) as $table ) {
$suppress = $wpdb->suppress_errors();
$table_fields = $wpdb->get_results( "DESCRIBE $prefix$table;" );
$wpdb->suppress_errors( $suppress );
if ( $drop_tables )
$this->assertEmpty( $table_fields );
else
$this->assertNotEmpty( $table_fields, $prefix . $table );
}
}
// update the blog count cache to use get_blog_count()
wp_update_network_counts();
$this->assertEquals( 1, get_blog_count() );
}
public static function stream_page()
{
$page_title = __('Stream Records', 'stream');
echo '<div class="wrap">';
if (is_network_admin()) {
$site_count = sprintf(_n('1 site', '%d sites', get_blog_count(), 'stream'), get_blog_count());
printf('<h2>%s (%s)</h2>', __('Stream Records', 'stream'), $site_count);
// xss ok
} else {
printf('<h2>%s</h2>', __('Stream Records', 'stream'));
// xss ok
}
self::$list_table->prepare_items();
self::$list_table->display();
echo '</div>';
}
/**
* Whether or not we have a large network.
*
* The default criteria for a large network is either more than 10,000 users or more than 10,000 sites.
* Plugins can alter this criteria using the 'wp_is_large_network' filter.
*
* @since 3.3.0
* @param string $using 'sites or 'users'. Default is 'sites'.
* @return bool True if the network meets the criteria for large. False otherwise.
*/
function wp_is_large_network($using = 'sites')
{
if ('users' == $using) {
$count = get_user_count();
/**
* Filter whether the network is considered large.
*
* @since 3.3.0
*
* @param bool $is_large_network Whether the network has more than 10000 users or sites.
* @param string $component The component to count. Accepts 'users', or 'sites'.
* @param int $count The count of items for the component.
*/
return apply_filters('wp_is_large_network', $count > 10000, 'users', $count);
}
$count = get_blog_count();
/** This filter is documented in wp-includes/ms-functions.php */
return apply_filters('wp_is_large_network', $count > 10000, 'sites', $count);
}
/**
* The site count of a network should change when a site is fully deleted.
*/
function test_blog_count_after_wpmu_delete_blog_drop_true()
{
$blog_id = self::factory()->blog->create();
// Delete the site and force a table drop.
wpmu_delete_blog($blog_id, true);
// update the blog count cache to use get_blog_count()
wp_update_network_counts();
$this->assertEquals(1, get_blog_count());
}
/**
* Check WordPress version against the newest version.
*
* The WordPress version, PHP version, and Locale is sent. Checks against the
* WordPress server at api.wordpress.org server. Will only check if WordPress
* isn't installing.
*
* @package WordPress
* @since 2.3.0
* @uses $wp_version Used to check against the newest WordPress version.
*
* @return mixed Returns null if update is unsupported. Returns false if check is too soon.
*/
function wp_version_check()
{
if (defined('WP_INSTALLING')) {
return;
}
global $wpdb, $wp_local_package;
include ABSPATH . WPINC . '/version.php';
// include an unmodified $wp_version
$php_version = phpversion();
$current = get_site_transient('update_core');
if (!is_object($current)) {
$current = new stdClass();
$current->updates = array();
$current->version_checked = $wp_version;
}
$locale = apply_filters('core_version_check_locale', get_locale());
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current->last_checked = time();
set_site_transient('update_core', $current);
if (method_exists($wpdb, 'db_version')) {
$mysql_version = preg_replace('/[^0-9.].*/', '', $wpdb->db_version());
} else {
$mysql_version = 'N/A';
}
if (is_multisite()) {
$user_count = get_user_count();
$num_blogs = get_blog_count();
$wp_install = network_site_url();
$multisite_enabled = 1;
} else {
$user_count = count_users();
$multisite_enabled = 0;
$num_blogs = 1;
$wp_install = home_url('/');
}
$local_package = isset($wp_local_package) ? $wp_local_package : '';
$url = "http://api.wordpress.org/core/version-check/1.6/?version={$wp_version}&php={$php_version}&locale={$locale}&mysql={$mysql_version}&local_package={$local_package}&blogs={$num_blogs}&users={$user_count['total_users']}&multisite_enabled={$multisite_enabled}";
$options = array('timeout' => defined('DOING_CRON') && DOING_CRON ? 30 : 3, 'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url('/'), 'headers' => array('wp_install' => $wp_install, 'wp_blog' => home_url('/')));
$response = wp_remote_get($url, $options);
if (is_wp_error($response) || 200 != wp_remote_retrieve_response_code($response)) {
return false;
}
$body = trim(wp_remote_retrieve_body($response));
if (!($body = maybe_unserialize($body))) {
return false;
}
if (!isset($body['offers'])) {
return false;
}
$offers = $body['offers'];
foreach ($offers as &$offer) {
foreach ($offer as $offer_key => $value) {
if ('packages' == $offer_key) {
$offer['packages'] = (object) array_intersect_key(array_map('esc_url', $offer['packages']), array_fill_keys(array('full', 'no_content', 'new_bundled', 'partial'), ''));
} elseif ('download' == $offer_key) {
$offer['download'] = esc_url($value);
} else {
$offer[$offer_key] = esc_html($value);
}
}
$offer = (object) array_intersect_key($offer, array_fill_keys(array('response', 'download', 'locale', 'packages', 'current', 'php_version', 'mysql_version', 'new_bundled', 'partial_version'), ''));
}
$updates = new stdClass();
$updates->updates = $offers;
$updates->last_checked = time();
$updates->version_checked = $wp_version;
set_site_transient('update_core', $updates);
}
/**
* Contacts the API to get the latest API updates data.
*
* Returns the available update details if things are working out.
* In case the API call fails the function returns boolean false and does
* not update the update
*
* @since 1.0.0
* @internal Function only is public because it's an action handler.
* @param bool|array $local_projects Optional array of local projects.
* @return array|bool
*/
public function refresh_membership_data($local_projects = false)
{
global $wp_version;
$res = false;
/*
Note: This endpoint does not require an API key.
*/
if (defined('WP_INSTALLING')) {
return false;
}
// Clear the "Force data update" flag to avoid infinite loop.
WPMUDEV_Dashboard::$site->set_option('refresh_remote_flag', 0);
if (!is_array($local_projects)) {
$local_projects = WPMUDEV_Dashboard::$site->get_cached_projects();
}
if (!function_exists('is_plugin_active')) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$blog_projects = array();
/*
Disabled, implementation not finished because of low priority.
$blog_projects = WPMUDEV_Dashboard::$site->get_option( 'blog_active_projects' );
if ( ! is_array( $blog_projects ) ) {
$blog_projects = array();
WPMUDEV_Dashboard::$site->set_option( 'blog_active_projects', array() );
}
*/
$projects = array();
$theme = wp_get_theme();
$ms_allowed = $theme->get_allowed();
foreach ($local_projects as $pid => $item) {
if (!empty($blog_projects[$pid])) {
// This project is activated on a blog!
$active = true;
} else {
if (is_multisite()) {
if ('theme' == $item['type']) {
$slug = dirname($item['filename']);
$active = !empty($ms_allowed[$slug]) || ($theme->stylesheet == $slug || $theme->template == $slug);
//network enabled or on main site
} else {
$active = is_plugin_active_for_network($item['filename']) || is_plugin_active($item['filename']);
//network or main site
}
} else {
if ('theme' == $item['type']) {
$slug = dirname($item['filename']);
// If the theme is available on main site it's "active".
$active = $theme->stylesheet == $slug || $theme->template == $slug;
} else {
$active = is_plugin_active($item['filename']);
}
}
}
$extra = '';
/**
* Collect extra data from individual plugins.
*
* @since 4.0.0
* @api wpmudev_api_project_extra_data-$pid
* @param string $extra Default extra data is an empty string.
*/
$extra = apply_filters("wpmudev_api_project_extra_data-{$pid}", $extra);
$extra = apply_filters('wpmudev_api_project_extra_data', $extra, $pid);
$projects[$pid] = array('version' => $item['version'], 'active' => $active ? true : false, 'extra' => $extra);
}
/**
* Allows modification of the plugin data that is sent to the server.
*
* @since 4.0.0
* @api wpmudev_api_project_data
* @param array $projects The whole array of project details.
*/
$projects = apply_filters('wpmudev_api_project_data', $projects);
// Get WP/BP version string to help with support.
$wp_ver = '';
if (is_multisite()) {
$wp_ver = "WordPress Multisite {$wp_version}";
$blog_count = get_blog_count();
} else {
$wp_ver = "WordPress {$wp_version}";
$blog_count = 1;
}
if (defined('BP_VERSION')) {
$wp_ver .= ', BuddyPress ' . BP_VERSION;
}
// Get a list of pending WP updates of non-WPMUDEV themes/plugins.
$repo_updates = $this->get_repo_updates_infos();
$response = WPMUDEV_Dashboard::$api->call_auth('updates', array('blog_count' => $blog_count, 'wp_version' => $wp_ver, 'projects' => json_encode($projects), 'domain' => network_site_url(), 'admin_url' => network_admin_url(), 'home_url' => network_home_url(), 'repo_updates' => $repo_updates), 'POST');
if (200 == wp_remote_retrieve_response_code($response)) {
$data = $response['body'];
if ('error' != $data) {
$data = json_decode($data, true);
if (is_array($data)) {
if (empty($data['membership'])) {
WPMUDEV_Dashboard::$site->logout();
}
// Default order to display plugins is the order in the array.
if (isset($data['projects'])) {
$pos = 1;
foreach ($data['projects'] as $id => $project) {
$data['projects'][$id]['_order'] = $pos;
$pos += 1;
}
}
// Remove projects that are not accessible for current member.
$data = $this->strip_unavailable_projects($data);
WPMUDEV_Dashboard::$site->set_option('updates_data', $data);
WPMUDEV_Dashboard::$site->set_option('last_run_updates', time());
$this->calculate_upgrades($local_projects);
$this->enqueue_notices($data);
$res = $data;
} else {
$this->parse_api_error('Error unserializing remote response.');
}
} else {
$this->parse_api_error('API returned general error.');
WPMUDEV_Dashboard::$site->logout();
}
} else {
$this->parse_api_error($response);
/*
* For network errors, set last run to 1 hour in future so it
* doesn't retry every single pageload (in case of server
* connection issues)
*/
WPMUDEV_Dashboard::$site->set_option('last_run_updates', time() + HOUR_IN_SECONDS);
}
return $res;
}
* @package WordPress
* @subpackage Multisite
* @since 3.0.0
*/
require_once './admin.php';
if (!is_multisite()) {
wp_die(__('Multisite support is not enabled.'));
}
if (!current_user_can('manage_network')) {
wp_die(__('You do not have permission to access this page.'));
}
$title = __('Network Admin');
$parent_file = 'ms-admin.php';
require_once './admin-header.php';
$c_users = get_user_count();
$c_blogs = get_blog_count();
$user_text = sprintf(_n('%s user', '%s users', $c_users), number_format_i18n($c_users));
$blog_text = sprintf(_n('%s site', '%s sites', $c_blogs), number_format_i18n($c_blogs));
$sentence = sprintf(__('You have %1$s and %2$s.'), $blog_text, $user_text);
?>
<div class="wrap">
<?php
screen_icon();
?>
<h2><?php
echo esc_html($title);
?>
</h2>
<ul class="subsubsub">
function updates_check()
{
global $wp_version;
$local_projects = array();
//----------------------------------------------------------------------------------//
//plugins directory
//----------------------------------------------------------------------------------//
$plugins_root = WP_PLUGIN_DIR;
if (empty($plugins_root)) {
$plugins_root = ABSPATH . 'wp-content/plugins';
}
$plugins_dir = @opendir($plugins_root);
$plugin_files = array();
if ($plugins_dir) {
while (($file = readdir($plugins_dir)) !== false) {
if (substr($file, 0, 1) == '.') {
continue;
}
if (is_dir($plugins_root . '/' . $file)) {
$plugins_subdir = @opendir($plugins_root . '/' . $file);
if ($plugins_subdir) {
while (($subfile = readdir($plugins_subdir)) !== false) {
if (substr($subfile, 0, 1) == '.') {
continue;
}
if (substr($subfile, -4) == '.php') {
$plugin_files[] = "{$file}/{$subfile}";
}
}
}
} else {
if (substr($file, -4) == '.php') {
$plugin_files[] = $file;
}
}
}
}
@closedir($plugins_dir);
@closedir($plugins_subdir);
if ($plugins_dir && !empty($plugin_files)) {
foreach ($plugin_files as $plugin_file) {
if (is_readable("{$plugins_root}/{$plugin_file}")) {
unset($data);
$data = $this->get_id_plugin("{$plugins_root}/{$plugin_file}");
if (isset($data['id']) && !empty($data['id'])) {
$local_projects[$data['id']]['type'] = 'plugin';
$local_projects[$data['id']]['version'] = $data['version'];
$local_projects[$data['id']]['filename'] = $plugin_file;
}
}
}
}
//----------------------------------------------------------------------------------//
// mu-plugins directory
//----------------------------------------------------------------------------------//
$mu_plugins_root = WPMU_PLUGIN_DIR;
if (empty($mu_plugins_root)) {
$mu_plugins_root = ABSPATH . 'wp-content/mu-plugins';
}
if (is_dir($mu_plugins_root) && ($mu_plugins_dir = @opendir($mu_plugins_root))) {
while (($file = readdir($mu_plugins_dir)) !== false) {
if (substr($file, -4) == '.php') {
if (is_readable("{$mu_plugins_root}/{$file}")) {
unset($data);
$data = $this->get_id_plugin("{$mu_plugins_root}/{$file}");
if (isset($data['id']) && !empty($data['id'])) {
$local_projects[$data['id']]['type'] = 'mu-plugin';
$local_projects[$data['id']]['version'] = $data['version'];
$local_projects[$data['id']]['filename'] = $file;
}
}
}
}
@closedir($mu_plugins_dir);
}
//----------------------------------------------------------------------------------//
// wp-content directory
//----------------------------------------------------------------------------------//
$content_plugins_root = WP_CONTENT_DIR;
if (empty($content_plugins_root)) {
$content_plugins_root = ABSPATH . 'wp-content';
}
$content_plugins_dir = @opendir($content_plugins_root);
$content_plugin_files = array();
if ($content_plugins_dir) {
while (($file = readdir($content_plugins_dir)) !== false) {
if (substr($file, 0, 1) == '.') {
continue;
}
if (!is_dir($content_plugins_root . '/' . $file)) {
if (substr($file, -4) == '.php') {
$content_plugin_files[] = $file;
}
}
}
}
@closedir($content_plugins_dir);
if ($content_plugins_dir && !empty($content_plugin_files)) {
foreach ($content_plugin_files as $content_plugin_file) {
if (is_readable("{$content_plugins_root}/{$content_plugin_file}")) {
unset($data);
$data = $this->get_id_plugin("{$content_plugins_root}/{$content_plugin_file}");
if (isset($data['id']) && !empty($data['id'])) {
$local_projects[$data['id']]['type'] = 'drop-in';
$local_projects[$data['id']]['version'] = $data['version'];
$local_projects[$data['id']]['filename'] = $content_plugin_file;
}
}
}
}
//----------------------------------------------------------------------------------//
//themes directory
//----------------------------------------------------------------------------------//
$themes_root = WP_CONTENT_DIR . '/themes';
if (empty($themes_root)) {
$themes_root = ABSPATH . 'wp-content/themes';
}
$themes_dir = @opendir($themes_root);
$themes_files = array();
$local_themes = array();
if ($themes_dir) {
while (($file = readdir($themes_dir)) !== false) {
if (substr($file, 0, 1) == '.') {
continue;
}
if (is_dir($themes_root . '/' . $file)) {
$themes_subdir = @opendir($themes_root . '/' . $file);
if ($themes_subdir) {
while (($subfile = readdir($themes_subdir)) !== false) {
if (substr($subfile, 0, 1) == '.') {
continue;
}
if (substr($subfile, -4) == '.css') {
$themes_files[] = "{$file}/{$subfile}";
}
}
}
} else {
if (substr($file, -4) == '.css') {
$themes_files[] = $file;
}
}
}
}
@closedir($themes_dir);
@closedir($themes_subdir);
if ($themes_dir && !empty($themes_files)) {
foreach ($themes_files as $themes_file) {
//skip child themes
if (strpos($themes_file, '-child') !== false) {
continue;
}
if (is_readable("{$themes_root}/{$themes_file}")) {
unset($data);
$data = $this->get_id_plugin("{$themes_root}/{$themes_file}");
if (isset($data['id']) && !empty($data['id'])) {
$local_projects[$data['id']]['type'] = 'theme';
$local_projects[$data['id']]['filename'] = substr($themes_file, 0, strpos($themes_file, '/'));
//keep record of all themes for 133 themepack
if ($data['id'] == $this->theme_pack) {
$local_themes[$themes_file]['id'] = $data['id'];
$local_themes[$themes_file]['filename'] = substr($themes_file, 0, strpos($themes_file, '/'));
$local_themes[$themes_file]['version'] = $data['version'];
//increment 133 theme pack version to lowest in all of them
if (isset($local_projects[$data['id']]['version']) && version_compare($data['version'], $local_projects[$data['id']]['version'], '<')) {
$local_projects[$data['id']]['version'] = $data['version'];
} else {
if (!isset($local_projects[$data['id']]['version'])) {
$local_projects[$data['id']]['version'] = $data['version'];
}
}
} else {
$local_projects[$data['id']]['version'] = $data['version'];
}
}
}
}
}
update_site_option('wdp_un_local_themes', $local_themes);
update_site_option('wdp_un_local_projects', $local_projects);
//now check the API
$projects = '';
foreach ($local_projects as $pid => $project) {
$projects .= "&p[{$pid}]=" . $project['version'];
}
//get WP/BP version string to help with support
$wp = is_multisite() ? "WordPress Multisite {$wp_version}" : "WordPress {$wp_version}";
if (defined('BP_VERSION')) {
$wp .= ', BuddyPress ' . BP_VERSION;
}
//add blog count if multisite
$blog_count = is_multisite() ? get_blog_count() : 1;
$url = $this->server_url . '?action=check&un-version=3.3.3&wp=' . urlencode($wp) . '&bcount=' . $blog_count . '&domain=' . urlencode(network_site_url()) . $projects;
$options = array('timeout' => 15, 'user-agent' => 'Dashboard Notification/' . $this->version);
$response = wp_remote_get($url, $options);
if (wp_remote_retrieve_response_code($response) == 200) {
$data = $response['body'];
if ($data != 'error') {
$data = unserialize($data);
if (is_array($data)) {
//we've made it here with no errors, now check for available updates
$remote_projects = isset($data['projects']) ? $data['projects'] : array();
$updates = array();
//check for updates
if (is_array($remote_projects)) {
foreach ($remote_projects as $id => $remote_project) {
if (isset($local_projects[$id]) && is_array($local_projects[$id])) {
//match
$local_version = $local_projects[$id]['version'];
$remote_version = $remote_project['version'];
if (version_compare($remote_version, $local_version, '>')) {
//add to array
$updates[$id] = $local_projects[$id];
$updates[$id]['url'] = $remote_project['url'];
$updates[$id]['instructions_url'] = $remote_project['instructions_url'];
$updates[$id]['support_url'] = $remote_project['support_url'];
$updates[$id]['name'] = $remote_project['name'];
$updates[$id]['thumbnail'] = $remote_project['thumbnail'];
$updates[$id]['version'] = $local_version;
$updates[$id]['new_version'] = $remote_version;
$updates[$id]['changelog'] = $remote_project['changelog'];
$updates[$id]['autoupdate'] = $remote_project['autoupdate'];
}
}
}
//record results
update_site_option('wdp_un_updates_available', $updates);
} else {
return false;
}
}
}
}
}
/**
* @since 3.1.0
*/
function wp_network_dashboard_right_now()
{
$actions = array();
if (current_user_can('create_sites')) {
$actions['create-site'] = '<a href="' . network_admin_url('site-new.php') . '">' . __('Create a New Site') . '</a>';
}
if (current_user_can('create_users')) {
$actions['create-user'] = '******' . network_admin_url('user-new.php') . '">' . __('Create a New User') . '</a>';
}
$c_users = get_user_count();
$c_blogs = get_blog_count();
$user_text = sprintf(_n('%s user', '%s users', $c_users), number_format_i18n($c_users));
$blog_text = sprintf(_n('%s site', '%s sites', $c_blogs), number_format_i18n($c_blogs));
$sentence = sprintf(__('You have %1$s and %2$s.'), $blog_text, $user_text);
if ($actions) {
echo '<ul class="subsubsub">';
foreach ($actions as $class => $action) {
$actions[$class] = "\t<li class='{$class}'>{$action}";
}
echo implode(" |</li>\n", $actions) . "</li>\n";
echo '</ul>';
}
?>
<br class="clear" />
<p class="youhave"><?php
echo $sentence;
?>
</p>
<?php
/**
* Fires in the Network Admin 'Right Now' dashboard widget
* just before the user and site search form fields.
*
* @since MU
*
* @param null $unused
*/
do_action('wpmuadminresult', '');
?>
<form action="<?php
echo network_admin_url('users.php');
?>
" method="get">
<p>
<label class="screen-reader-text" for="search-users"><?php
_e('Search Users');
?>
</label>
<input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/>
<?php
submit_button(__('Search Users'), 'button', false, false, array('id' => 'submit_users'));
?>
</p>
</form>
<form action="<?php
echo network_admin_url('sites.php');
?>
" method="get">
<p>
<label class="screen-reader-text" for="search-sites"><?php
_e('Search Sites');
?>
</label>
<input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/>
<?php
submit_button(__('Search Sites'), 'button', false, false, array('id' => 'submit_sites'));
?>
</p>
</form>
<?php
/**
* Fires at the end of the 'Right Now' widget in the Network Admin dashboard.
*
* @since MU
*/
do_action('mu_rightnow_end');
/**
* Fires at the end of the 'Right Now' widget in the Network Admin dashboard.
*
* @since MU
*/
do_action('mu_activity_box_end');
}
static function schedule_initial_sync($new_version = null, $old_version = null)
{
$initial_sync_config = array('options' => true, 'network_options' => true, 'functions' => true, 'constants' => true);
if ($old_version && version_compare($old_version, '4.2', '<')) {
$initial_sync_config['users'] = 'initial';
}
// we need this function call here because we have to run this function
// reeeeally early in init, before WP_CRON_LOCK_TIMEOUT is defined.
wp_functionality_constants();
if (is_multisite()) {
// stagger initial syncs for multisite blogs so they don't all pile on top of each other
$time_offset = rand() / getrandmax() * self::INITIAL_SYNC_MULTISITE_INTERVAL * get_blog_count();
} else {
$time_offset = 1;
}
self::schedule_full_sync($initial_sync_config, $time_offset);
}
/**
* Filter whether to attempt to perform the multisite DB upgrade routine.
*
* In single site, the user would be redirected to wp-admin/upgrade.php.
* In multisite, the DB upgrade routine is automatically fired, but only
* when this filter returns true.
*
* If the network is 50 sites or less, it will run every time. Otherwise,
* it will throttle itself to reduce load.
*
* @since 3.0.0
*
* @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true.
*/
} elseif (apply_filters('do_mu_upgrade', true)) {
$c = get_blog_count();
/*
* If there are 50 or fewer sites, run every time. Otherwise, throttle to reduce load:
* attempt to do no more than threshold value, with some +/- allowed.
*/
if ($c <= 50 || $c > 50 && mt_rand(0, (int) ($c / 50)) == 1) {
require_once ABSPATH . WPINC . '/http.php';
$response = wp_remote_get(admin_url('upgrade.php?step=1'), array('timeout' => 120, 'httpversion' => '1.1'));
/** This action is documented in wp-admin/network/upgrade.php */
do_action('after_mu_upgrade', $response);
unset($response);
}
unset($c);
}
}
require_once ABSPATH . 'wp-admin/includes/admin.php';
/**
* Get plugin update information from server
*
* @global string $wp_version
* @global object $wpdb
* @return boolean
*/
function get_info()
{
global $wp_version, $wpdb;
list($plugin_name, $plugin_version) = $this->get_current_plugin_info();
if (is_multisite()) {
$user_count = get_user_count();
$num_blogs = get_blog_count();
$wp_install = network_site_url();
$multisite_enabled = 1;
} else {
$user_count = count_users();
$multisite_enabled = 0;
$num_blogs = 1;
$wp_install = home_url('/');
}
$locale = apply_filters('core_version_check_locale', get_locale());
if (method_exists($wpdb, 'db_version')) {
$mysql_version = preg_replace('/[^0-9.].*/', '', $wpdb->db_version());
} else {
$mysql_version = 'N/A';
}
$license = $this->get_license_key();
$params = array('timeout' => defined('DOING_CRON') && DOING_CRON ? 30 : 3, 'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url('/'), 'body' => array('name' => $plugin_name, 'slug' => self::slug, 'type' => 'plugin', 'version' => $plugin_version, 'wp_version' => $wp_version, 'php_version' => phpversion(), 'action' => 'theme_check', 'locale' => $locale, 'mysql' => $mysql_version, 'blogs' => $num_blogs, 'users' => $user_count['total_users'], 'multisite_enabled' => $multisite_enabled, 'site_url' => $wp_install, 'license' => isset($license['key']) ? $license['key'] : '', 'license_email' => isset($license['email']) ? $license['email'] : '', 'product_id' => self::product_id));
$response = wp_remote_post(self::base_url . '?action=wedevs_update_check', $params);
$update = wp_remote_retrieve_body($response);
if (is_wp_error($response) || $response['response']['code'] != 200) {
return false;
}
return json_decode($update);
}