$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 )
+ return false;
+
$locale = apply_filters( 'core_version_check_locale', get_locale() );
// Update last_checked for current to prevent multiple blocking requests if request hangs
return false;
$body = trim( wp_remote_retrieve_body( $response ) );
- if ( ! $body = maybe_unserialize( $body ) )
- return false;
- if ( ! isset( $body['offers'] ) )
+ $body = maybe_unserialize( $body );
+
+ if ( ! is_array( $body ) || ! isset( $body['offers'] ) )
return false;
+
$offers = $body['offers'];
foreach ( $offers as &$offer ) {
$new_option = new stdClass;
$new_option->last_checked = time();
- // Check for updated every 60 minutes if hitting update pages; else, check every 12 hours.
- $timeout = in_array( current_filter(), array( 'load-plugins.php', 'load-update.php', 'load-update-core.php' ) ) ? 3600 : 43200;
- $time_not_changed = isset( $current->last_checked ) && $timeout > ( time() - $current->last_checked );
-
- $plugin_changed = false;
- foreach ( $plugins as $file => $p ) {
- $new_option->checked[ $file ] = $p['Version'];
- if ( !isset( $current->checked[ $file ] ) || strval($current->checked[ $file ]) !== strval($p['Version']) )
- $plugin_changed = true;
+ // Check for update on a different schedule, depending on the page.
+ switch ( current_filter() ) {
+ case 'load-update-core.php' :
+ $timeout = 60; // 1 min
+ break;
+ case 'load-plugins.php' :
+ case 'load-update.php' :
+ $timeout = 3600; // 1 hour
+ break;
+ default :
+ $timeout = 43200; // 12 hours
}
- if ( isset ( $current->response ) && is_array( $current->response ) ) {
- foreach ( $current->response as $plugin_file => $update_details ) {
- if ( ! isset($plugins[ $plugin_file ]) ) {
+ $time_not_changed = isset( $current->last_checked ) && $timeout > ( time() - $current->last_checked );
+
+ if ( $time_not_changed ) {
+ $plugin_changed = false;
+ foreach ( $plugins as $file => $p ) {
+ $new_option->checked[ $file ] = $p['Version'];
+
+ if ( !isset( $current->checked[ $file ] ) || strval($current->checked[ $file ]) !== strval($p['Version']) )
$plugin_changed = true;
- break;
+ }
+
+ if ( isset ( $current->response ) && is_array( $current->response ) ) {
+ foreach ( $current->response as $plugin_file => $update_details ) {
+ if ( ! isset($plugins[ $plugin_file ]) ) {
+ $plugin_changed = true;
+ break;
+ }
}
}
- }
- // Bail if we've checked in the last 12 hours and if nothing has changed
- if ( $time_not_changed && !$plugin_changed )
- return false;
+ // Bail if we've checked recently and if nothing has changed
+ if ( ! $plugin_changed )
+ return false;
+ }
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current->last_checked = time();
if ( is_wp_error( $raw_response ) || 200 != wp_remote_retrieve_response_code( $raw_response ) )
return false;
- $response = unserialize( wp_remote_retrieve_body( $raw_response ) );
+ $response = maybe_unserialize( wp_remote_retrieve_body( $raw_response ) );
- if ( false !== $response )
+ if ( is_array( $response ) )
$new_option->response = $response;
else
$new_option->response = array();
if ( defined( 'WP_INSTALLING' ) )
return false;
- if ( !function_exists( 'get_themes' ) )
- require_once( ABSPATH . 'wp-includes/theme.php' );
-
- $installed_themes = get_themes( );
+ $installed_themes = wp_get_themes();
$last_update = get_site_transient( 'update_themes' );
if ( ! is_object($last_update) )
$last_update = new stdClass;
- // Check for updated every 60 minutes if hitting update pages; else, check every 12 hours.
- $timeout = in_array( current_filter(), array( 'load-themes.php', 'load-update.php', 'load-update-core.php' ) ) ? 3600 : 43200;
- $time_not_changed = isset( $last_update->last_checked ) && $timeout > ( time( ) - $last_update->last_checked );
-
$themes = array();
$checked = array();
- $exclude_fields = array('Template Files', 'Stylesheet Files', 'Status', 'Theme Root', 'Theme Root URI', 'Template Dir', 'Stylesheet Dir', 'Description', 'Tags', 'Screenshot');
// Put slug of current theme into request.
$themes['current_theme'] = get_option( 'stylesheet' );
- foreach ( (array) $installed_themes as $theme_title => $theme ) {
- $themes[$theme['Stylesheet']] = array();
- $checked[$theme['Stylesheet']] = $theme['Version'];
-
- $themes[$theme['Stylesheet']]['Name'] = $theme['Name'];
- $themes[$theme['Stylesheet']]['Version'] = $theme['Version'];
+ foreach ( $installed_themes as $theme ) {
+ $checked[ $theme->get_stylesheet() ] = $theme->get('Version');
+
+ $themes[ $theme->get_stylesheet() ] = array(
+ 'Name' => $theme->get('Name'),
+ 'Title' => $theme->get('Name'),
+ 'Version' => $theme->get('Version'),
+ 'Author' => $theme->get('Author'),
+ 'Author URI' => $theme->get('AuthorURI'),
+ 'Template' => $theme->get_template(),
+ 'Stylesheet' => $theme->get_stylesheet(),
+ );
+ }
- foreach ( (array) $theme as $key => $value ) {
- if ( !in_array($key, $exclude_fields) )
- $themes[$theme['Stylesheet']][$key] = $value;
- }
+ // Check for update on a different schedule, depending on the page.
+ switch ( current_filter() ) {
+ case 'load-update-core.php' :
+ $timeout = 60; // 1 min
+ break;
+ case 'load-themes.php' :
+ case 'load-update.php' :
+ $timeout = 3600; // 1 hour
+ break;
+ default :
+ $timeout = 43200; // 12 hours
}
- $theme_changed = false;
- foreach ( $checked as $slug => $v ) {
- $update_request->checked[ $slug ] = $v;
+ $time_not_changed = isset( $last_update->last_checked ) && $timeout > ( time( ) - $last_update->last_checked );
- if ( !isset( $last_update->checked[ $slug ] ) || strval($last_update->checked[ $slug ]) !== strval($v) )
- $theme_changed = true;
- }
+ if ( $time_not_changed ) {
+ $theme_changed = false;
+ foreach ( $checked as $slug => $v ) {
+ $update_request->checked[ $slug ] = $v;
- if ( isset ( $last_update->response ) && is_array( $last_update->response ) ) {
- foreach ( $last_update->response as $slug => $update_details ) {
- if ( ! isset($checked[ $slug ]) ) {
+ if ( !isset( $last_update->checked[ $slug ] ) || strval($last_update->checked[ $slug ]) !== strval($v) )
$theme_changed = true;
- break;
+ }
+
+ if ( isset ( $last_update->response ) && is_array( $last_update->response ) ) {
+ foreach ( $last_update->response as $slug => $update_details ) {
+ if ( ! isset($checked[ $slug ]) ) {
+ $theme_changed = true;
+ break;
+ }
}
}
- }
- if ( $time_not_changed && !$theme_changed )
- return false;
+ // Bail if we've checked recently and if nothing has changed
+ if ( ! $theme_changed )
+ return false;
+ }
// Update last_checked for current to prevent multiple blocking requests if request hangs
$last_update->last_checked = time();
$new_update->last_checked = time( );
$new_update->checked = $checked;
- $response = unserialize( wp_remote_retrieve_body( $raw_response ) );
- if ( false !== $response )
+ $response = maybe_unserialize( wp_remote_retrieve_body( $raw_response ) );
+ if ( is_array( $response ) )
$new_update->response = $response;
set_site_transient( 'update_themes', $new_update );
wp_schedule_event(time(), 'twicedaily', 'wp_update_themes');
}
-if ( ! is_main_site() && ! is_network_admin() )
+if ( ( ! is_main_site() && ! is_network_admin() ) || ( defined( 'DOING_AJAX' ) && DOING_AJAX ) )
return;
add_action( 'admin_init', '_maybe_update_core' );
add_action( 'wp_update_themes', 'wp_update_themes' );
add_action('init', 'wp_schedule_update_checks');
-
-?>
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff