function get_jetpack_seo_title_formats()
{
return Jetpack_SEO_Titles::get_custom_title_formats();
}
public function meta_tags()
{
global $wp_query;
$period = '';
$template = '';
$meta = array();
/**
* Can be used to specify a list of themes that set their own meta tags.
*
* If current site is using one of the themes listed as conflicting, inserting Jetpack SEO
* meta tags will be prevented.
*
* @module seo-tools
*
* @since 4.4.0
*
* @param array List of conflicted theme names. Defaults to empty array.
*/
$conflicted_themes = apply_filters('jetpack_seo_meta_tags_conflicted_themes', array());
if (isset($conflicted_themes[get_option('template')])) {
return;
}
/**
* Can be used to insert custom site host that will used for meta title.
*
* @module seo-tools
*
* @since 4.4.0
*
* @param string Name of the site host. Defaults to empty string.
*/
$site_host = apply_filters('jetpack_seo_site_host', '');
$meta['title'] = sprintf(_x('%1$s', 'Site Title', 'jetpack'), get_bloginfo('title'));
if (!empty($site_host)) {
$meta['title'] = sprintf(_x('%1$s on %2$s', 'Site Title on WordPress', 'jetpack'), get_bloginfo('title'), $site_host);
}
$front_page_meta = Jetpack_SEO_Utils::get_front_page_meta_description();
$description = $front_page_meta ? $front_page_meta : get_bloginfo('description');
$meta['description'] = trim($description);
// Try to target things if we're on a "specific" page of any kind.
if (is_singular()) {
$meta['title'] = sprintf(_x('%1$s | %2$s', 'Post Title | Site Title on WordPress', 'jetpack'), get_the_title(), $meta['title']);
// Business users can overwrite the description.
if (!(is_front_page() && Jetpack_SEO_Utils::get_front_page_meta_description())) {
$description = Jetpack_SEO_Posts::get_post_description(get_post());
if ($description) {
$description = wp_trim_words(strip_shortcodes(wp_kses($description, array())));
$meta['description'] = $description;
}
}
} elseif (is_author()) {
$obj = get_queried_object();
$meta['title'] = sprintf(_x('Posts by %1$s | %2$s', 'Posts by Author Name | Blog Title on WordPress', 'jetpack'), $obj->display_name, $meta['title']);
$meta['description'] = sprintf(_x('Read all of the posts by %1$s on %2$s', 'Read all of the posts by Author Name on Blog Title', 'jetpack'), $obj->display_name, get_bloginfo('title'));
} elseif (is_tag() || is_category() || is_tax()) {
$obj = get_queried_object();
$meta['title'] = sprintf(_x('Posts about %1$s on %2$s', 'Posts about Category on Blog Title', 'jetpack'), single_term_title('', false), get_bloginfo('title'));
$description = get_term_field('description', $obj->term_id, $obj->taxonomy, 'raw');
if (!is_wp_error($description) && '' != $description) {
$meta['description'] = wp_trim_words($description);
} else {
$authors = $this->get_authors();
$meta['description'] = wp_sprintf(_x('Posts about %1$s written by %2$l', 'Posts about Category written by John and Bob', 'jetpack'), single_term_title('', false), $authors);
}
} elseif (is_date()) {
if (is_year()) {
$period = get_query_var('year');
$template = _nx('%1$s post published by %2$l in the year %3$s', '%1$s posts published by %2$l in the year %3$s', count($wp_query->posts), '10 posts published by John in the year 2012', 'jetpack');
} elseif (is_month()) {
$period = date('F Y', mktime(0, 0, 0, get_query_var('monthnum'), 1, get_query_var('year')));
$template = _nx('%1$s post published by %2$l during %3$s', '%1$s posts published by %2$l during %3$s', count($wp_query->posts), '10 posts publishes by John during May 2012', 'jetpack');
} elseif (is_day()) {
$period = date('F j, Y', mktime(0, 0, 0, get_query_var('monthnum'), get_query_var('day'), get_query_var('year')));
$template = _nx('%1$s post published by %2$l on %3$s', '%1$s posts published by %2$l on %3$s', count($wp_query->posts), '10 posts published by John on May 30, 2012', 'jetpack');
}
$meta['title'] = sprintf(_x('Posts from %1$s on %2$s', 'Posts from May 2012 on Blog Title', 'jetpack'), $period, get_bloginfo('title'));
$authors = $this->get_authors();
$meta['description'] = wp_sprintf($template, count($wp_query->posts), $authors, $period);
}
$custom_title = Jetpack_SEO_Titles::get_custom_title();
if (!empty($custom_title)) {
$meta['title'] = $custom_title;
}
/**
* Can be used to edit the default SEO tools meta tags.
*
* @module seo-tools
*
* @since 4.4.0
*
* @param array Array that consists of meta name and meta content pairs.
*/
$meta = apply_filters('jetpack_seo_meta_tags', $meta);
// Output them
foreach ($meta as $name => $content) {
if (!empty($content)) {
echo '<meta name="' . esc_attr($name) . '" content="' . esc_attr($content) . '" />' . "\n";
}
}
}
/**
* Updates site settings for authorized users
*
* @return (array)
*/
public function update_settings()
{
// $this->input() retrieves posted arguments whitelisted and casted to the $request_format
// specs that get passed in when this class is instantiated
/**
* Filters the settings to be updated on the site.
*
* @module json-api
*
* @since 3.6.0
*
* @param array $input Associative array of site settings to be updated.
*/
$input = apply_filters('rest_api_update_site_settings', $this->input());
$jetpack_relatedposts_options = array();
$sharing_options = array();
$updated = array();
foreach ($input as $key => $value) {
if (!is_array($value)) {
$value = trim($value);
}
$value = wp_unslash($value);
switch ($key) {
case 'default_ping_status':
case 'default_comment_status':
// settings are stored as closed|open
$coerce_value = $value ? 'open' : 'closed';
if (update_option($key, $coerce_value)) {
$updated[$key] = $value;
}
break;
case 'jetpack_protect_whitelist':
if (function_exists('jetpack_protect_save_whitelist')) {
$result = jetpack_protect_save_whitelist($value);
if (is_wp_error($result)) {
return $result;
}
$updated[$key] = jetpack_protect_format_whitelist();
}
break;
case 'jetpack_sync_non_public_post_stati':
Jetpack_Options::update_option('sync_non_public_post_stati', $value);
break;
case 'jetpack_relatedposts_enabled':
case 'jetpack_relatedposts_show_thumbnails':
case 'jetpack_relatedposts_show_headline':
if (!$this->jetpack_relatedposts_supported()) {
break;
}
if ('jetpack_relatedposts_enabled' === $key && method_exists('Jetpack', 'is_module_active') && $this->jetpack_relatedposts_supported()) {
$before_action = Jetpack::is_module_active('related-posts');
if ($value) {
Jetpack::activate_module('related-posts', false, false);
} else {
Jetpack::deactivate_module('related-posts');
}
$after_action = Jetpack::is_module_active('related-posts');
if ($after_action == $before_action) {
break;
}
}
$just_the_key = substr($key, 21);
$jetpack_relatedposts_options[$just_the_key] = $value;
break;
case 'social_notifications_like':
case 'social_notifications_reblog':
case 'social_notifications_subscribe':
// settings are stored as on|off
$coerce_value = $value ? 'on' : 'off';
if (update_option($key, $coerce_value)) {
$updated[$key] = $value;
}
break;
case 'wga':
if (!isset($value['code']) || !preg_match('/^$|^UA-[\\d-]+$/i', $value['code'])) {
return new WP_Error('invalid_code', 'Invalid UA ID');
}
$wga = get_option('wga', array());
$wga['code'] = $value['code'];
// maintain compatibility with wp-google-analytics
if (update_option('wga', $wga)) {
$updated[$key] = $value;
}
$enabled_or_disabled = $wga['code'] ? 'enabled' : 'disabled';
/** This action is documented in modules/widgets/social-media-icons.php */
do_action('jetpack_bump_stats_extras', 'google-analytics', $enabled_or_disabled);
$business_plugins = WPCOM_Business_Plugins::instance();
$business_plugins->activate_plugin('wp-google-analytics');
break;
case 'jetpack_testimonial':
case 'jetpack_portfolio':
case 'jetpack_comment_likes_enabled':
// settings are stored as 1|0
$coerce_value = (int) $value;
if (update_option($key, $coerce_value)) {
$updated[$key] = (bool) $value;
}
break;
case 'jetpack_testimonial_posts_per_page':
case 'jetpack_portfolio_posts_per_page':
// settings are stored as numeric
$coerce_value = (int) $value;
if (update_option($key, $coerce_value)) {
$updated[$key] = $coerce_value;
}
break;
// Sharing options
// Sharing options
case 'sharing_button_style':
case 'sharing_show':
case 'sharing_open_links':
$sharing_options[preg_replace('/^sharing_/', '', $key)] = $value;
break;
case 'sharing_label':
$sharing_options[$key] = $value;
break;
// Keyring token option
// Keyring token option
case 'eventbrite_api_token':
// These options can only be updated for sites hosted on WordPress.com
if (defined('IS_WPCOM') && IS_WPCOM) {
if (empty($value) || WPCOM_JSON_API::is_falsy($value)) {
if (delete_option($key)) {
$updated[$key] = null;
}
} else {
if (update_option($key, $value)) {
$updated[$key] = (int) $value;
}
}
}
break;
case 'holidaysnow':
if (empty($value) || WPCOM_JSON_API::is_falsy($value)) {
if (function_exists('jetpack_holiday_snow_option_name') && delete_option(jetpack_holiday_snow_option_name())) {
$updated[$key] = false;
}
} else {
if (function_exists('jetpack_holiday_snow_option_name') && update_option(jetpack_holiday_snow_option_name(), 'letitsnow')) {
$updated[$key] = true;
}
}
break;
case 'timezone_string':
// Map UTC+- timezones to gmt_offsets and set timezone_string to empty
// https://github.com/WordPress/WordPress/blob/4.4.2/wp-admin/options.php#L175
if (!empty($value) && preg_match('/^UTC[+-]/', $value)) {
$gmt_offset = preg_replace('/UTC\\+?/', '', $value);
if (update_option('gmt_offset', $gmt_offset)) {
$updated['gmt_offset'] = $gmt_offset;
}
$value = '';
}
// Always set timezone_string either with the given value or with an
// empty string
if (update_option($key, $value)) {
$updated[$key] = $value;
}
break;
case 'site_icon':
// settings are stored as deletable numeric (all empty
// values as delete intent), validated as media image
if (empty($value) || WPCOM_JSON_API::is_falsy($value)) {
if (delete_option($key)) {
$updated[$key] = null;
}
} else {
if (is_numeric($value)) {
$coerce_value = (int) $value;
if (wp_attachment_is_image($coerce_value) && update_option($key, $coerce_value)) {
$updated[$key] = $coerce_value;
}
}
}
break;
case Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION:
if (!Jetpack_SEO_Utils::is_enabled_jetpack_seo() && !Jetpack_SEO_Utils::has_grandfathered_front_page_meta()) {
return new WP_Error('unauthorized', __('SEO tools are not enabled for this site.', 'jetpack'), 403);
}
if (!is_string($value)) {
return new WP_Error('invalid_input', __('Invalid SEO meta description value.', 'jetpack'), 400);
}
$new_description = Jetpack_SEO_Utils::update_front_page_meta_description($value);
if (!empty($new_description)) {
$updated[$key] = $new_description;
}
break;
case Jetpack_SEO_Titles::TITLE_FORMATS_OPTION:
if (!Jetpack_SEO_Utils::is_enabled_jetpack_seo()) {
return new WP_Error('unauthorized', __('SEO tools are not enabled for this site.', 'jetpack'), 403);
}
if (!Jetpack_SEO_Titles::are_valid_title_formats($value)) {
return new WP_Error('invalid_input', __('Invalid SEO title format.', 'jetpack'), 400);
}
$new_title_formats = Jetpack_SEO_Titles::update_title_formats($value);
if (!empty($new_title_formats)) {
$updated[$key] = $new_title_formats;
}
break;
case 'verification_services_codes':
$verification_codes = jetpack_verification_validate($value);
if (update_option('verification_services_codes', $verification_codes)) {
$updated[$key] = $verification_codes;
}
break;
default:
//allow future versions of this endpoint to support additional settings keys
if (has_filter('site_settings_endpoint_update_' . $key)) {
/**
* Filter current site setting value to be updated.
*
* @module json-api
*
* @since 3.9.3
*
* @param mixed $response_item A single site setting value.
*/
$value = apply_filters('site_settings_endpoint_update_' . $key, $value);
$updated[$key] = $value;
continue;
}
// no worries, we've already whitelisted and casted arguments above
if (update_option($key, $value)) {
$updated[$key] = $value;
}
}
}
if (count($jetpack_relatedposts_options)) {
// track new jetpack_relatedposts options against old
$old_relatedposts_options = Jetpack_Options::get_option('relatedposts');
if (Jetpack_Options::update_option('relatedposts', $jetpack_relatedposts_options)) {
foreach ($jetpack_relatedposts_options as $key => $value) {
if ($value !== $old_relatedposts_options[$key]) {
$updated['jetpack_relatedposts_' . $key] = $value;
}
}
}
}
if (!empty($sharing_options) && class_exists('Sharing_Service')) {
$ss = new Sharing_Service();
// Merge current values with updated, since Sharing_Service expects
// all values to be included when updating
$current_sharing_options = $ss->get_global_options();
foreach ($current_sharing_options as $key => $val) {
if (!isset($sharing_options[$key])) {
$sharing_options[$key] = $val;
}
}
$updated_social_options = $ss->set_global_options($sharing_options);
if (isset($input['sharing_button_style'])) {
$updated['sharing_button_style'] = (string) $updated_social_options['button_style'];
}
if (isset($input['sharing_label'])) {
// Sharing_Service won't report label as updated if set to default
$updated['sharing_label'] = (string) $sharing_options['sharing_label'];
}
if (isset($input['sharing_show'])) {
$updated['sharing_show'] = (array) $updated_social_options['show'];
}
if (isset($input['sharing_open_links'])) {
$updated['sharing_open_links'] = (string) $updated_social_options['open_links'];
}
}
return array('updated' => $updated);
}
