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Jetpack – WP Security, Backup, Speed, & Growth / 16.3-beta
Jetpack – WP Security, Backup, Speed, & Growth v16.3-beta
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← All changes | json-endpoints/class.wpcom-json-api-site-settings-endpoint.php +1611 -0 16.2-beta → 16.3-beta View file →
@@ -1,0 +1,1611 @@
1 +<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
2 +/**
3 + * Manage settings via the WordPress.com REST API.
4 + *
5 + * @package automattic/jetpack
6 + */
7 +
8 +use Automattic\Jetpack\Waf\Brute_Force_Protection\Brute_Force_Protection_Shared_Functions;
9 +
10 +if ( ! defined( 'ABSPATH' ) ) {
11 + exit( 0 );
12 +}
13 +
14 +require_once dirname( __DIR__ ) . '/modules/verification-tools/verification-tools-utils.php';
15 +
16 +new WPCOM_JSON_API_Site_Settings_Endpoint(
17 + array(
18 + 'description' => 'Get detailed settings information about a site.',
19 + 'group' => '__do_not_document',
20 + 'stat' => 'sites:X',
21 + 'max_version' => '1.1',
22 + 'new_version' => '1.2',
23 + 'method' => 'GET',
24 + 'path' => '/sites/%s/settings',
25 + 'path_labels' => array(
26 + '$site' => '(int|string) Site ID or domain',
27 + ),
28 +
29 + 'query_parameters' => array(
30 + 'context' => false,
31 + ),
32 +
33 + 'response_format' => WPCOM_JSON_API_Site_Settings_Endpoint::$site_format,
34 +
35 + 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/en.blog.wordpress.com/settings',
36 + )
37 +);
38 +
39 +new WPCOM_JSON_API_Site_Settings_Endpoint(
40 + array(
41 + 'description' => 'Update settings for a site.',
42 + 'group' => '__do_not_document',
43 + 'stat' => 'sites:X',
44 + 'max_version' => '1.1',
45 + 'new_version' => '1.2',
46 + 'method' => 'POST',
47 + 'path' => '/sites/%s/settings',
48 + 'a_new_very_long_key' => 'blabla',
49 + 'path_labels' => array(
50 + '$site' => '(int|string) Site ID or domain',
51 + ),
52 +
53 + 'request_format' => array(
54 + 'migration_source_site_domain' => '(string) The source site URL, from the migration flow',
55 + 'in_site_migration_flow' => '(string) The migration flow the site is in',
56 + 'blogname' => '(string) Blog name',
57 + 'blogdescription' => '(string) Blog description',
58 + 'default_pingback_flag' => '(bool) Notify blogs linked from article?',
59 + 'default_ping_status' => '(bool) Allow link notifications from other blogs?',
60 + 'default_comment_status' => '(bool) Allow comments on new articles?',
61 + 'blog_public' => '(string) Site visibility; -1: private, 0: discourage search engines, 1: allow search engines',
62 + 'wpcom_data_sharing_opt_out' => '(bool) Did the site opt out of sharing public content with third parties and research partners?',
63 + 'jetpack_sync_non_public_post_stati' => '(bool) allow sync of post and pages with non-public posts stati',
64 + 'jetpack_relatedposts_enabled' => '(bool) Enable related posts?',
65 + 'jetpack_relatedposts_show_context' => '(bool) Show post\'s tags and category in related posts?',
66 + 'jetpack_relatedposts_show_date' => '(bool) Show date in related posts?',
67 + 'jetpack_relatedposts_show_headline' => '(bool) Show headline in related posts?',
68 + 'jetpack_relatedposts_show_thumbnails' => '(bool) Show thumbnails in related posts?',
69 + 'jetpack_protect_whitelist' => '(array) List of IP addresses to always allow',
70 + 'instant_search_enabled' => '(bool) Enable the new Jetpack Instant Search interface',
71 + 'jetpack_search_enabled' => '(bool) Enable Jetpack Search',
72 + 'jetpack_search_supported' => '(bool) Jetpack Search is supported',
73 + 'infinite_scroll' => '(bool) Support infinite scroll of posts?',
74 + 'default_category' => '(int) Default post category',
75 + 'default_post_format' => '(string) Default post format',
76 + 'require_name_email' => '(bool) Require comment authors to fill out name and email?',
77 + 'comment_registration' => '(bool) Require users to be registered and logged in to comment?',
78 + 'close_comments_for_old_posts' => '(bool) Automatically close comments on old posts?',
79 + 'close_comments_days_old' => '(int) Age at which to close comments',
80 + 'thread_comments' => '(bool) Enable threaded comments?',
81 + 'thread_comments_depth' => '(int) Depth to thread comments',
82 + 'page_comments' => '(bool) Break comments into pages?',
83 + 'comments_per_page' => '(int) Number of comments to display per page',
84 + 'default_comments_page' => '(string) newest|oldest Which page of comments to display first',
85 + 'comment_order' => '(string) asc|desc Order to display comments within page',
86 + 'comments_notify' => '(bool) Email me when someone comments?',
87 + 'moderation_notify' => '(bool) Email me when a comment is helf for moderation?',
88 + 'social_notifications_like' => '(bool) Email me when someone likes my post?',
89 + 'social_notifications_reblog' => '(bool) Email me when someone reblogs my post?',
90 + 'social_notifications_subscribe' => '(bool) Email me when someone subscribes to my blog?',
91 + 'comment_moderation' => '(bool) Moderate comments for manual approval?',
92 + 'comment_previously_approved' => '(bool) Moderate comments unless author has a previously-approved comment?',
93 + 'comment_max_links' => '(int) Moderate comments that contain X or more links',
94 + 'moderation_keys' => '(string) Words or phrases that trigger comment moderation, one per line',
95 + 'disallowed_keys' => '(string) Words or phrases that mark comment spam, one per line',
96 + 'lang_id' => '(int) ID for language blog is written in',
97 + 'wga' => '(array) Google Analytics Settings',
98 + 'disabled_likes' => '(bool) Are likes globally disabled (they can still be turned on per post)?',
99 + 'disabled_reblogs' => '(bool) Are reblogs disabled on posts?',
100 + 'jetpack_comment_likes_enabled' => '(bool) Are comment likes enabled for all comments?',
101 + 'sharing_button_style' => '(string) Style to use for sharing buttons (icon-text, icon, text, or official)',
102 + 'sharing_label' => '(string) Label to use for sharing buttons, e.g. "Share this:"',
103 + 'sharing_show' => '(string|array:string) Post type or array of types where sharing buttons are to be displayed',
104 + 'sharing_open_links' => '(string) Link target for sharing buttons (same or new)',
105 + 'twitter_via' => '(string) Twitter username to include in tweets when people share using the Twitter button',
106 + 'jetpack-twitter-cards-site-tag' => '(string) The Twitter username of the owner of the site\'s domain.',
107 + 'eventbrite_api_token' => '(int) The Keyring token ID for an Eventbrite token to associate with the site',
108 + 'timezone_string' => '(string) PHP-compatible timezone string like \'UTC-5\'',
109 + 'gmt_offset' => '(int) Site offset from UTC in hours',
110 + 'date_format' => '(string) PHP Date-compatible date format',
111 + 'time_format' => '(string) PHP Date-compatible time format',
112 + 'start_of_week' => '(int) Starting day of week (0 = Sunday, 6 = Saturday)',
113 + 'jetpack_testimonial' => '(bool) Whether testimonial custom post type is enabled for the site',
114 + 'jetpack_testimonial_posts_per_page' => '(int) Number of testimonials to show per page',
115 + 'jetpack_portfolio' => '(bool) Whether portfolio custom post type is enabled for the site',
116 + 'jetpack_portfolio_posts_per_page' => '(int) Number of portfolio projects to show per page',
117 + Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION => '(string) The seo meta description for the site.',
118 + Jetpack_SEO_Titles::TITLE_FORMATS_OPTION => '(array) SEO meta title formats. Allowed keys: front_page, posts, pages, groups, archives',
119 + 'verification_services_codes' => '(array) Website verification codes. Allowed keys: google, pinterest, bing, yandex, facebook',
120 + 'markdown_supported' => '(bool) Whether markdown is supported for this site',
121 + 'wpcom_publish_posts_with_markdown' => '(bool) Whether markdown is enabled for posts',
122 + 'wpcom_publish_comments_with_markdown' => '(bool) Whether markdown is enabled for comments',
123 + 'site_icon' => '(int) Media attachment ID to use as site icon. Set to zero or an otherwise empty value to clear',
124 + 'api_cache' => '(bool) Turn on/off the Jetpack JSON API cache',
125 + 'posts_per_page' => '(int) Number of posts to show on blog pages',
126 + 'posts_per_rss' => '(int) Number of posts to show in the RSS feed',
127 + 'rss_use_excerpt' => '(bool) Whether the RSS feed will use post excerpts',
128 + 'launchpad_screen' => '(string) Whether or not launchpad is presented and what size it will be',
129 + 'sm_enabled' => '(bool) Whether the newsletter subscribe modal is enabled',
130 + 'jetpack_subscribe_overlay_enabled' => '(bool) Whether the newsletter subscribe overlay is enabled',
131 + 'jetpack_subscribe_floating_button_enabled' => '(bool) Whether the newsletter floating subscribe button is enabled',
132 + 'jetpack_subscriptions_subscribe_post_end_enabled' => '(bool) Whether the Subscribe block at the end of each post placement is enabled',
133 + 'jetpack_subscriptions_login_navigation_enabled' => '(bool) Whether the Subscriber Login block navigation placement is enabled',
134 + 'jetpack_subscriptions_subscribe_navigation_enabled' => '(Bool) Whether the Subscribe block navigation placement is enabled',
135 + 'wpcom_ai_site_prompt' => '(string) User input in the AI site prompt',
136 + 'jetpack_waf_automatic_rules' => '(bool) Whether the WAF should enforce automatic firewall rules',
137 + 'jetpack_waf_ip_allow_list' => '(string) List of IP addresses to always allow',
138 + 'jetpack_waf_ip_allow_list_enabled' => '(bool) Whether the IP allow list is enabled',
139 + 'jetpack_waf_ip_block_list' => '(string) List of IP addresses the WAF should always block',
140 + 'jetpack_waf_ip_block_list_enabled' => '(bool) Whether the IP block list is enabled',
141 + 'jetpack_waf_share_data' => '(bool) Whether the WAF should share basic data with Jetpack',
142 + 'jetpack_waf_share_debug_data' => '(bool) Whether the WAF should share debug data with Jetpack',
143 + 'jetpack_waf_automatic_rules_last_updated_timestamp' => '(int) Timestamp of the last time the automatic rules were updated',
144 + 'mcp_abilities' => '(array) List of MCP Abilities',
145 + ),
146 +
147 + 'response_format' => array(
148 + 'updated' => '(array)',
149 + ),
150 +
151 + 'example_request' => 'https://public-api.wordpress.com/rest/v1/sites/en.blog.wordpress.com/settings',
152 + )
153 +);
154 +
155 +/**
156 + * Manage Site settings endpoint.
157 + *
158 + * @phan-constructor-used-for-side-effects
159 + */
160 +class WPCOM_JSON_API_Site_Settings_Endpoint extends WPCOM_JSON_API_Endpoint {
161 +
162 + /**
163 + * Site format.
164 + *
165 + * @var array
166 + */
167 + public static $site_format = array(
168 + 'ID' => '(int) Site ID',
169 + 'name' => '(string) Title of site',
170 + 'description' => '(string) Tagline or description of site',
171 + 'URL' => '(string) Full URL to the site',
172 + 'lang' => '(string) Primary language code of the site',
173 + 'locale_variant' => '(string) Locale variant code for the site, if set',
174 + 'settings' => '(array) An array of options/settings for the blog. Only viewable by users with post editing rights to the site.',
175 + );
176 +
177 + /**
178 + * Endpoint response
179 + *
180 + * GET /sites/%s/settings
181 + * POST /sites/%s/settings
182 + *
183 + * @param string $path Path.
184 + * @param int $blog_id Blog ID.
185 + */
186 + public function callback( $path = '', $blog_id = 0 ) {
187 + $blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) );
188 + if ( is_wp_error( $blog_id ) ) {
189 + return $blog_id;
190 + }
191 +
192 + if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
193 + // Source & include the infinite scroll compatibility files prior to loading theme functions.
194 + add_filter( 'restapi_theme_action_copy_dirs', array( 'WPCOM_JSON_API_Site_Settings_Endpoint', 'wpcom_restapi_copy_theme_plugin_actions' ) );
195 + $this->load_theme_functions();
196 + }
197 +
198 + if ( ! is_user_logged_in() ) {
199 + return new WP_Error( 'Unauthorized', 'You must be logged-in to manage settings.', 401 );
200 + } elseif ( ! current_user_can( 'manage_options' ) ) {
201 + return new WP_Error( 'Forbidden', 'You do not have the capability to manage settings for this site.', 403 );
202 + }
203 +
204 + if ( 'GET' === $this->api->method ) {
205 + /**
206 + * Fires on each GET request to a specific endpoint.
207 + *
208 + * @module json-api
209 + *
210 + * @since 3.2.0
211 + *
212 + * @param string sites.
213 + */
214 + do_action( 'wpcom_json_api_objects', 'sites' );
215 + return $this->get_settings_response();
216 + } elseif ( 'POST' === $this->api->method ) {
217 + return $this->update_settings();
218 + } else {
219 + return new WP_Error( 'bad_request', 'An unsupported request method was used.' );
220 + }
221 + }
222 +
223 + /**
224 + * Includes additional theme-specific files to be included in REST API theme
225 + * context loading action copying.
226 + *
227 + * @see WPCOM_JSON_API_Endpoint#load_theme_functions
228 + * @see the_neverending_home_page_theme_support
229 + *
230 + * @param array $copy_dirs Array of files to be included in theme context.
231 + */
232 + public static function wpcom_restapi_copy_theme_plugin_actions( $copy_dirs ) {
233 + $theme_name = get_stylesheet();
234 + $default_file_name = WP_CONTENT_DIR . "/mu-plugins/infinity/themes/{$theme_name}.php";
235 +
236 + /**
237 + * Filter the path to the Infinite Scroll compatibility file.
238 + *
239 + * @module infinite-scroll
240 + *
241 + * @since 2.0.0
242 + *
243 + * @param string $str IS compatibility file path.
244 + * @param string $theme_name Theme name.
245 + */
246 + $customization_file = apply_filters( 'infinite_scroll_customization_file', $default_file_name, $theme_name );
247 +
248 + if ( is_readable( $customization_file ) ) {
249 + require_once $customization_file;
250 + $copy_dirs[] = $customization_file;
251 + }
252 +
253 + return $copy_dirs;
254 + }
255 +
256 + /**
257 + * Determines whether jetpack_relatedposts is supported
258 + *
259 + * @return bool
260 + */
261 + public function jetpack_relatedposts_supported() {
262 + $wpcom_related_posts_theme_blacklist = array(
263 + 'Expound',
264 + 'Traveler',
265 + 'Opti',
266 + 'Currents',
267 + );
268 + return ( ! in_array( wp_get_theme()->get( 'Name' ), $wpcom_related_posts_theme_blacklist, true ) );
269 + }
270 +
271 + /**
272 + * Returns category details
273 + *
274 + * @param WP_Term $category Category object.
275 + *
276 + * @return array
277 + */
278 + public function get_category_details( $category ) {
279 + return array(
280 + 'value' => $category->term_id,
281 + 'name' => $category->name,
282 + );
283 + }
284 +
285 + /**
286 + * Returns an option value as the result of the callable being applied to
287 + * it if a value is set, otherwise null.
288 + *
289 + * @param string $option_name Option name.
290 + * @param callable $cast_callable Callable to invoke on option value.
291 + *
292 + * @return int|null Numeric option value or null.
293 + */
294 + protected function get_cast_option_value_or_null( $option_name, $cast_callable ) {
295 + $option_value = get_option( $option_name, null );
296 + if ( $option_value === null ) {
297 + return $option_value;
298 + }
299 +
300 + return call_user_func( $cast_callable, $option_value );
301 + }
302 +
303 + /**
304 + * Collects the necessary information to return for a get settings response.
305 + *
306 + * @return array
307 + */
308 + public function get_settings_response() {
309 + $response = array();
310 +
311 + // Allow update in later versions.
312 + /**
313 + * Filter the structure of site settings to return.
314 + *
315 + * @module json-api
316 + *
317 + * @since 3.9.3
318 + *
319 + * @param array $site_format Data structure.
320 + */
321 + $response_format = apply_filters( 'site_settings_site_format', self::$site_format );
322 +
323 + $blog_id = (int) $this->api->get_blog_id_for_output();
324 + $site = $this->get_platform()->get_site( $blog_id );
325 +
326 + foreach ( array_keys( $response_format ) as $key ) {
327 +
328 + // refactoring to change lang parameter to locale in 1.2.
329 + $lang_or_locale = $this->get_locale( $key );
330 + if ( $lang_or_locale ) {
331 + $response[ $key ] = $lang_or_locale;
332 + continue;
333 + }
334 +
335 + switch ( $key ) {
336 + case 'ID':
337 + $response[ $key ] = $blog_id;
338 + break;
339 + case 'name':
340 + $name = get_bloginfo( 'name' );
341 + $response[ $key ] = is_string( $name ) ? htmlspecialchars_decode( $name, ENT_QUOTES ) : '';
342 + break;
343 + case 'description':
344 + $description = get_bloginfo( 'description' );
345 + $response[ $key ] = is_string( $description ) ? htmlspecialchars_decode( $description, ENT_QUOTES ) : '';
346 + break;
347 + case 'URL':
348 + $response[ $key ] = (string) home_url();
349 + break;
350 + case 'locale_variant':
351 + if ( function_exists( 'wpcom_l10n_get_blog_locale_variant' ) ) {
352 + $blog_locale_variant = wpcom_l10n_get_blog_locale_variant();
353 + if ( $blog_locale_variant ) {
354 + $response[ $key ] = $blog_locale_variant;
355 + }
356 + }
357 + break;
358 + case 'settings':
359 + $jetpack_relatedposts_options = Jetpack_Options::get_option( 'relatedposts', array() );
360 + // If the option's enabled key is NOT SET, it is considered enabled by the plugin.
361 + if ( ! isset( $jetpack_relatedposts_options['enabled'] ) ) {
362 + $jetpack_relatedposts_options['enabled'] = true;
363 + }
364 +
365 + $jetpack_relatedposts_options['enabled'] =
366 + $jetpack_relatedposts_options['enabled']
367 + && $site->is_module_active( 'related-posts' );
368 +
369 + $jetpack_search_supported = false;
370 + if ( function_exists( 'wpcom_is_jetpack_search_supported' ) ) {
371 + $jetpack_search_supported = wpcom_is_jetpack_search_supported( $blog_id );
372 + }
373 +
374 + $jetpack_search_active =
375 + $jetpack_search_supported
376 + && $site->is_module_active( 'search' );
377 +
378 + // array_values() is necessary to ensure the array starts at index 0.
379 + $post_categories = array_values(
380 + array_map(
381 + array( $this, 'get_category_details' ),
382 + get_categories( array( 'hide_empty' => false ) )
383 + )
384 + );
385 +
386 + // Make sure we are returning a consistent type
387 + if ( ! class_exists( 'Jetpack_Newsletter_Category_Helper' ) ) {
388 + require_once JETPACK__PLUGIN_DIR . '_inc/lib/class-jetpack-newsletter-category-helper.php';
389 + }
390 + $newsletter_category_ids = Jetpack_Newsletter_Category_Helper::get_category_ids();
391 +
392 + $api_cache = $site->is_jetpack() ? (bool) get_option( 'jetpack_api_cache_enabled' ) : true;
393 +
394 + // Get Sites MCP settings
395 + $mcp_abilities = $this->get_site_mcp_abilities();
396 +
397 + $response[ $key ] = array(
398 + // also exists as "options".
399 + 'admin_url' => get_admin_url(),
400 + 'default_ping_status' => 'closed' !== get_option( 'default_ping_status' ),
401 + 'default_comment_status' => 'closed' !== get_option( 'default_comment_status' ),
402 +
403 + // new stuff starts here.
404 + 'instant_search_enabled' => (bool) get_option( 'instant_search_enabled' ),
405 + 'blog_public' => (int) get_option( 'blog_public' ),
406 + 'wpcom_data_sharing_opt_out' => (bool) get_option( 'wpcom_data_sharing_opt_out' ),
407 + 'jetpack_sync_non_public_post_stati' => (bool) Jetpack_Options::get_option( 'sync_non_public_post_stati' ),
408 + 'jetpack_relatedposts_allowed' => (bool) $this->jetpack_relatedposts_supported(),
409 + 'jetpack_relatedposts_enabled' => (bool) $jetpack_relatedposts_options['enabled'],
410 + 'jetpack_relatedposts_show_context' => ! empty( $jetpack_relatedposts_options['show_context'] ),
411 + 'jetpack_relatedposts_show_date' => ! empty( $jetpack_relatedposts_options['show_date'] ),
412 + 'jetpack_relatedposts_show_headline' => ! empty( $jetpack_relatedposts_options['show_headline'] ),
413 + 'jetpack_relatedposts_show_thumbnails' => ! empty( $jetpack_relatedposts_options['show_thumbnails'] ),
414 + 'jetpack_search_enabled' => $jetpack_search_active,
415 + 'jetpack_search_supported' => (bool) $jetpack_search_supported,
416 + 'default_category' => (int) get_option( 'default_category' ),
417 + 'post_categories' => (array) $post_categories,
418 + 'default_post_format' => get_option( 'default_post_format' ),
419 + 'default_pingback_flag' => (bool) get_option( 'default_pingback_flag' ),
420 + 'require_name_email' => (bool) get_option( 'require_name_email' ),
421 + 'comment_registration' => (bool) get_option( 'comment_registration' ),
422 + 'close_comments_for_old_posts' => (bool) get_option( 'close_comments_for_old_posts' ),
423 + 'close_comments_days_old' => (int) get_option( 'close_comments_days_old' ),
424 + 'thread_comments' => (bool) get_option( 'thread_comments' ),
425 + 'thread_comments_depth' => (int) get_option( 'thread_comments_depth' ),
426 + 'page_comments' => (bool) get_option( 'page_comments' ),
427 + 'comments_per_page' => (int) get_option( 'comments_per_page' ),
428 + 'default_comments_page' => get_option( 'default_comments_page' ),
429 + 'comment_order' => get_option( 'comment_order' ),
430 + 'comments_notify' => (bool) get_option( 'comments_notify' ),
431 + 'moderation_notify' => (bool) get_option( 'moderation_notify' ),
432 + 'social_notifications_like' => ( 'on' === get_option( 'social_notifications_like' ) ),
433 + 'social_notifications_reblog' => ( 'on' === get_option( 'social_notifications_reblog' ) ),
434 + 'social_notifications_subscribe' => ( 'on' === get_option( 'social_notifications_subscribe' ) ),
435 + 'comment_moderation' => (bool) get_option( 'comment_moderation' ),
436 + 'comment_whitelist' => (bool) get_option( 'comment_previously_approved' ),
437 + 'comment_previously_approved' => (bool) get_option( 'comment_previously_approved' ),
438 + 'comment_max_links' => (int) get_option( 'comment_max_links' ),
439 + 'moderation_keys' => get_option( 'moderation_keys' ),
440 + 'blacklist_keys' => get_option( 'disallowed_keys' ),
441 + 'disallowed_keys' => get_option( 'disallowed_keys' ),
442 + 'lang_id' => defined( 'IS_WPCOM' ) && IS_WPCOM
443 + ? get_lang_id_by_code( wpcom_l10n_get_blog_locale_variant( $blog_id, true ) )
444 + : get_option( 'lang_id' ),
445 + 'site_vertical_id' => (string) get_option( 'site_vertical_id' ),
446 + 'jetpack_cloudflare_analytics' => get_option( 'jetpack_cloudflare_analytics' ),
447 + 'disabled_likes' => (bool) get_option( 'disabled_likes' ),
448 + 'disabled_reblogs' => (bool) get_option( 'disabled_reblogs' ),
449 + 'jetpack_comment_likes_enabled' => (bool) get_option( 'jetpack_comment_likes_enabled', false ),
450 + 'twitter_via' => (string) get_option( 'twitter_via' ),
451 + 'jetpack-twitter-cards-site-tag' => (string) get_option( 'jetpack-twitter-cards-site-tag' ),
452 + 'eventbrite_api_token' => $this->get_cast_option_value_or_null( 'eventbrite_api_token', 'intval' ),
453 + 'gmt_offset' => get_option( 'gmt_offset' ),
454 + 'timezone_string' => get_option( 'timezone_string' ),
455 + 'date_format' => get_option( 'date_format' ),
456 + 'time_format' => get_option( 'time_format' ),
457 + 'start_of_week' => get_option( 'start_of_week' ),
458 + 'woocommerce_onboarding_profile' => (array) get_option( 'woocommerce_onboarding_profile', array() ),
459 + 'woocommerce_store_address' => (string) get_option( 'woocommerce_store_address' ),
460 + 'woocommerce_store_address_2' => (string) get_option( 'woocommerce_store_address_2' ),
461 + 'woocommerce_store_city' => (string) get_option( 'woocommerce_store_city' ),
462 + 'woocommerce_default_country' => (string) get_option( 'woocommerce_default_country' ),
463 + 'woocommerce_store_postcode' => (string) get_option( 'woocommerce_store_postcode' ),
464 + 'jetpack_testimonial' => (bool) get_option( 'jetpack_testimonial', '0' ),
465 + 'jetpack_testimonial_posts_per_page' => (int) get_option( 'jetpack_testimonial_posts_per_page', '10' ),
466 + 'jetpack_portfolio' => (bool) get_option( 'jetpack_portfolio', '0' ),
467 + 'jetpack_portfolio_posts_per_page' => (int) get_option( 'jetpack_portfolio_posts_per_page', '10' ),
468 + 'markdown_supported' => true,
469 + 'site_icon' => $this->get_cast_option_value_or_null( 'site_icon', 'intval' ),
470 + Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION => get_option( Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION, '' ),
471 + Jetpack_SEO_Titles::TITLE_FORMATS_OPTION => get_option( Jetpack_SEO_Titles::TITLE_FORMATS_OPTION, array() ),
472 + 'verification_services_codes' => get_option( 'verification_services_codes', null ),
473 + 'api_cache' => $api_cache,
474 + 'posts_per_page' => (int) get_option( 'posts_per_page' ),
475 + 'posts_per_rss' => (int) get_option( 'posts_per_rss' ),
476 + 'rss_use_excerpt' => (bool) get_option( 'rss_use_excerpt' ),
477 + 'launchpad_screen' => (string) get_option( 'launchpad_screen' ),
478 + 'wpcom_newsletter_send_default' => (bool) get_option( 'wpcom_newsletter_send_default', true ),
479 + 'wpcom_featured_image_in_email' => ( function () use ( $site ) {
480 + if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
481 + $registered_date = method_exists( $site, 'get_registered_date' ) ? $site->get_registered_date() : '';
482 + // Compare to May 2, 2025 (ISO 8601 format)
483 + if ( $registered_date && $registered_date !== '0000-00-00T00:00:00+00:00' && strtotime( $registered_date ) >= strtotime( '2025-05-02T00:00:00+00:00' ) ) {
484 + return (bool) get_option( 'wpcom_featured_image_in_email', true );
485 + }
486 + }
487 + // For all other sites, use the saved value or default to false for legacy behavior.
488 + return (bool) get_option( 'wpcom_featured_image_in_email', false );
489 + } )(),
490 + 'jetpack_gravatar_in_email' => (bool) get_option( 'jetpack_gravatar_in_email', true ),
491 + 'jetpack_author_in_email' => (bool) get_option( 'jetpack_author_in_email', true ),
492 + 'jetpack_post_date_in_email' => (bool) get_option( 'jetpack_post_date_in_email', true ),
493 + 'wpcom_newsletter_categories' => $newsletter_category_ids,
494 + 'wpcom_newsletter_categories_enabled' => (bool) get_option( 'wpcom_newsletter_categories_enabled' ),
495 + 'sm_enabled' => (bool) get_option( 'sm_enabled' ),
496 + 'jetpack_subscribe_overlay_enabled' => (bool) get_option( 'jetpack_subscribe_overlay_enabled' ),
497 + 'jetpack_subscribe_floating_button_enabled' => (bool) get_option( 'jetpack_subscribe_floating_button_enabled' ),
498 + 'jetpack_subscriptions_subscribe_post_end_enabled' => (bool) get_option( 'jetpack_subscriptions_subscribe_post_end_enabled' ),
499 + 'jetpack_subscriptions_login_navigation_enabled' => (bool) get_option( 'jetpack_subscriptions_login_navigation_enabled' ),
500 + 'jetpack_subscriptions_subscribe_navigation_enabled' => (bool) get_option( 'jetpack_subscriptions_subscribe_navigation_enabled' ),
501 + 'wpcom_gifting_subscription' => (bool) get_option( 'wpcom_gifting_subscription', $this->get_wpcom_gifting_subscription_default() ),
502 + 'wpcom_reader_views_enabled' => (bool) get_option( 'wpcom_reader_views_enabled', true ),
503 + 'wpcom_subscription_emails_use_excerpt' => (bool) get_option( 'wpcom_subscription_emails_use_excerpt' ),
504 + 'jetpack_subscriptions_reply_to' => (string) $this->get_subscriptions_reply_to_option(),
505 + 'jetpack_subscriptions_from_name' => (string) get_option( 'jetpack_subscriptions_from_name' ),
506 + 'show_on_front' => (string) get_option( 'show_on_front' ),
507 + 'page_on_front' => (string) get_option( 'page_on_front' ),
508 + 'page_for_posts' => (string) get_option( 'page_for_posts' ),
509 + 'subscription_options' => $this->get_subscription_options_in_user_locale(),
510 + 'supports_free_tier_customization' => true,
511 + 'jetpack_verbum_subscription_modal' => (bool) get_option( 'jetpack_verbum_subscription_modal', true ),
512 + 'enable_verbum_commenting' => (bool) get_option( 'enable_verbum_commenting', true ),
513 + 'enable_blocks_comments' => (bool) get_option( 'enable_blocks_comments', true ),
514 + 'highlander_comment_form_prompt' => $this->get_highlander_comment_form_prompt_option(),
515 + 'jetpack_comment_form_color_scheme' => (string) get_option( 'jetpack_comment_form_color_scheme' ),
516 + 'in_site_migration_flow' => (string) get_option( 'in_site_migration_flow', '' ),
517 + 'migration_source_site_domain' => (string) get_option( 'migration_source_site_domain' ),
518 + 'jetpack_waf_automatic_rules' => (bool) get_option( 'jetpack_waf_automatic_rules' ),
519 + 'jetpack_waf_ip_allow_list' => (string) get_option( 'jetpack_waf_ip_allow_list' ),
520 + 'jetpack_waf_ip_allow_list_enabled' => (bool) get_option( 'jetpack_waf_ip_allow_list_enabled' ),
521 + 'jetpack_waf_ip_block_list' => (string) get_option( 'jetpack_waf_ip_block_list' ),
522 + 'jetpack_waf_ip_block_list_enabled' => (bool) get_option( 'jetpack_waf_ip_block_list_enabled' ),
523 + 'jetpack_waf_share_data' => (bool) get_option( 'jetpack_waf_share_data' ),
524 + 'jetpack_waf_share_debug_data' => (bool) get_option( 'jetpack_waf_share_debug_data' ),
525 + 'jetpack_waf_automatic_rules_last_updated_timestamp' => (int) get_option( 'jetpack_waf_automatic_rules_last_updated_timestamp' ),
526 + 'is_fully_managed_agency_site' => (bool) get_option( 'is_fully_managed_agency_site' ),
527 + 'wpcom_hide_action_bar' => (bool) get_option( 'wpcom_hide_action_bar' ),
528 + 'mcp_abilities' => $mcp_abilities,
529 + );
530 +
531 + require_once JETPACK__PLUGIN_DIR . '/modules/memberships/class-jetpack-memberships.php';
532 + if ( class_exists( 'Jetpack_Memberships' ) ) {
533 + $response[ $key ]['newsletter_has_active_plan'] = count( Jetpack_Memberships::get_all_newsletter_plan_ids( false ) ) > 0;
534 + // Read-only/derived: the free tier's markdown description rendered to
535 + // safe HTML, colocated with subscription_options so it's
536 + // read-after-write consistent. Not part of the writable
537 + // subscription_options bag (which would round-trip and persist it).
538 + $response[ $key ]['free_tier_description_rendered'] = Jetpack_Memberships::render_tier_description_html(
539 + ( (array) get_option( 'subscription_options' ) )['free_tier_description'] ?? ''
540 + );
541 + }
542 +
543 + if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
544 + $response[ $key ]['wpcom_publish_posts_with_markdown'] = (bool) WPCom_Markdown::get_instance()->is_posting_enabled();
545 + $response[ $key ]['wpcom_publish_comments_with_markdown'] = (bool) WPCom_Markdown::get_instance()->is_commenting_enabled();
546 +
547 + // WPCOM-specific Infinite Scroll Settings.
548 + if ( is_callable( array( 'The_Neverending_Home_Page', 'get_settings' ) ) ) {
549 + /**
550 + * Clear the cached copy of widget info so it's pulled fresh from blog options.
551 + * It was primed during the initial load under the __REST API site__'s context.
552 + *
553 + * @see wp_get_sidebars_widgets https://core.trac.wordpress.org/browser/trunk/src/wp-includes/widgets.php?rev=42374#L931
554 + */
555 + $GLOBALS['_wp_sidebars_widgets'] = array(); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
556 +
557 + $infinite_scroll_settings = The_Neverending_Home_Page::get_settings();
558 + $response[ $key ]['infinite_scroll'] = get_option( 'infinite_scroll', true ) && 'scroll' === $infinite_scroll_settings->type;
559 + if ( $infinite_scroll_settings->footer_widgets || 'click' === $infinite_scroll_settings->requested_type ) {
560 + // The blog has footer widgets -- infinite scroll is blocked.
561 + $response[ $key ]['infinite_scroll_blocked'] = 'footer';
562 + } else {
563 + $response[ $key ]['infinite_scroll_blocked'] = false;
564 + }
565 + }
566 + }
567 +
568 + // allow future versions of this endpoint to support additional settings keys.
569 + /**
570 + * Filter the current site setting in the returned response.
571 + *
572 + * @module json-api
573 + *
574 + * @since 3.9.3
575 + * @since 13.6 Added the API object parameter.
576 + *
577 + * @param mixed $response_item A single site setting.
578 + * @param WPCOM_JSON_API_Site_Settings_Endpoint $this The API object.
579 + */
580 + $response[ $key ] = apply_filters( 'site_settings_endpoint_get', $response[ $key ], $this );
581 +
582 + if ( class_exists( 'Sharing_Service' ) ) {
583 + $ss = new Sharing_Service();
584 + $sharing = $ss->get_global_options();
585 + $response[ $key ]['sharing_button_style'] = (string) $sharing['button_style'];
586 + $response[ $key ]['sharing_label'] = (string) $sharing['sharing_label'];
587 + $response[ $key ]['sharing_show'] = (array) $sharing['show'];
588 + $response[ $key ]['sharing_open_links'] = (string) $sharing['open_links'];
589 + }
590 +
591 + $response[ $key ]['jetpack_protect_whitelist'] = Brute_Force_Protection_Shared_Functions::format_allow_list();
592 +
593 + if ( ! current_user_can( 'edit_posts' ) ) {
594 + unset( $response[ $key ] );
595 + }
596 + break;
597 + }
598 + }
599 + return $response;
600 + }
601 +
602 + /**
603 + * Get the default value for the wpcom_gifting_subscription option.
604 + * The default value is the inverse of the plan's auto_renew setting.
605 + *
606 + * @return bool
607 + */
608 + protected function get_wpcom_gifting_subscription_default() {
609 + if ( function_exists( 'wpcom_get_site_purchases' ) && function_exists( 'wpcom_purchase_has_feature' ) ) {
610 + $purchases = wpcom_get_site_purchases();
611 +
612 + foreach ( $purchases as $purchase ) {
613 + if ( wpcom_purchase_has_feature( $purchase, \WPCOM_Features::SUBSCRIPTION_GIFTING ) ) {
614 + /*
615 + * We set default value as false when expiration date not match the following:
616 + * - 54 days before the annual plan expiration.
617 + * - 5 days before the monthly plan expiration.
618 + * This is to match the gifting banner logic.
619 + */
620 + $days_of_warning = str_contains( $purchase->product_slug, 'monthly' ) ? 5 : 54;
621 + $seconds_until_expiration = strtotime( $purchase->expiry_date ) - time();
622 + if ( $seconds_until_expiration >= $days_of_warning * DAY_IN_SECONDS ) {
623 + return false;
624 + }
625 +
626 + // We set default to the inverse of auto-renew.
627 + if ( isset( $purchase->auto_renew ) ) {
628 + return ! $purchase->auto_renew;
629 + } elseif ( isset( $purchase->user_allows_auto_renew ) ) {
630 + return ! $purchase->user_allows_auto_renew;
631 + }
632 + }
633 + }
634 + }
635 + return false;
636 + }
637 +
638 + /**
639 + * Reads `subscription_options` with the current user's locale active, to
640 + * ensure that the defaults would be translated when displaying to the user
641 + * or comparing the options before saving.
642 + *
643 + * @return array The `subscription_options` value, defaults included.
644 + */
645 + private function get_subscription_options_in_user_locale() {
646 + $switched_locale = false;
647 +
648 + if ( function_exists( 'wpcom_switch_to_user_locale' ) ) {
649 + // Compare the locales before/after switch to decide if we should switch back
650 + $locale_before = determine_locale();
651 + wpcom_switch_to_user_locale();
652 + $switched_locale = determine_locale() !== $locale_before;
653 + }
654 +
655 + // Resolve the defaults the same way get_option() does for a missing row (via the
656 + // `default_option_*` filter with $passed_default = false), then let any stored
657 + // sub-keys take precedence. Passing an array default keeps get_option() from
658 + // re-populating the defaults, so a partial row stays partial before the merge.
659 + $default_subscription_options = (array) apply_filters( 'default_option_subscription_options', array(), 'subscription_options', false );
660 + $stored_subscription_options = (array) get_option( 'subscription_options', array() );
661 + $subscription_options = array_merge( $default_subscription_options, $stored_subscription_options );
662 +
663 + if ( $switched_locale ) {
664 + restore_previous_locale();
665 + }
666 +
667 + return $subscription_options;
668 + }
669 +
670 + /**
671 + * Get list of all site level MCP abilities.
672 + *
673 + * @return array
674 + */
675 + private function get_all_site_mcp_abilities(): array {
676 + $all_abilities = array();
677 + $ability_registry_file = WP_CONTENT_DIR . '/mu-plugins/wpcom-mcp/includes/AbilitiesRegistry/Registry/AbilityRegistry.php';
678 + if ( file_exists( $ability_registry_file ) ) {
679 + require_once $ability_registry_file;
680 + // @phan-suppress-next-line PhanUndeclaredClassMethod
681 + $abilities_resources = Automattic\WpcomMcp\AbilitiesRegistry\Registry\AbilityRegistry::get_resources_for_server( 'site-level' );
682 + // @phan-suppress-next-line PhanUndeclaredClassMethod
683 + $abilities_tools = Automattic\WpcomMcp\AbilitiesRegistry\Registry\AbilityRegistry::get_tools_for_server( 'site-level' );
684 + // @phan-suppress-next-line PhanUndeclaredClassMethod
685 + $abilities_prompts = Automattic\WpcomMcp\AbilitiesRegistry\Registry\AbilityRegistry::get_prompts_for_server( 'site-level' );
686 + $all_abilities = array_merge( $abilities_resources, $abilities_tools, $abilities_prompts );
687 + }
688 + return apply_filters( 'jetpack_site_mcp_abilities', $all_abilities );
689 + }
690 +
691 + /**
692 + * Get ability meta from config.
693 + *
694 + * @param string $ability_name Ability name, i.e. wpcom-mcp/posts-search.
695 + *
696 + * @return array
697 + */
698 + private function get_mcp_abilities_metadata( string $ability_name ): array {
699 + $ability_meta = array();
700 + $ability_registry_file = WP_CONTENT_DIR . '/mu-plugins/wpcom-mcp/includes/AbilitiesRegistry/Registry/AbilityRegistry.php';
701 + if ( file_exists( $ability_registry_file ) ) {
702 + require_once $ability_registry_file;
703 + // @phan-suppress-next-line PhanUndeclaredClassMethod
704 + $ability_meta = Automattic\WpcomMcp\AbilitiesRegistry\Registry\AbilityRegistry::get_metadata( $ability_name );
705 + }
706 + return apply_filters( 'jetpack_site_mcp_ability_meta', $ability_meta, $ability_name );
707 + }
708 +
709 + /**
710 + * Get MCP abilities for the current site.
711 + *
712 + * @return array
713 + */
714 + public function get_site_mcp_abilities(): array {
715 + $current_mcp_abilities = get_option( 'mcp_abilities', array() );
716 + if ( ! is_array( $current_mcp_abilities ) ) {
717 + $current_mcp_abilities = array();
718 + }
719 +
720 + $all_abilities = $this->get_all_site_mcp_abilities();
721 + if ( empty( $all_abilities ) ) {
722 + return array();
723 + }
724 +
725 + $computed_abilities = array();
726 + foreach ( $all_abilities as $ability_name ) {
727 + // Get base metadata first
728 + $ability_meta = $this->get_mcp_abilities_metadata( $ability_name );
729 + if ( ! empty( $ability_meta ) ) {
730 + // Use stored value or fall back to metadata default
731 + $enabled = $current_mcp_abilities[ $ability_name ] ?? $ability_meta['enabled'] ?? false;
732 +
733 + $computed_abilities[ $ability_name ] = array(
734 + 'name' => $ability_name,
735 + 'title' => $ability_meta['title'] ?? '',
736 + 'description' => $ability_meta['description'] ?? '',
737 + 'category' => $ability_meta['category'] ?? '',
738 + 'type' => $ability_meta['type'] ?? '',
739 + 'enabled' => (bool) $enabled,
740 + );
741 + }
742 + }
743 + return $computed_abilities;
744 + }
745 +
746 + /**
747 + * Sets the MCP abilities for the current site.
748 + *
749 + * @param mixed $value MCP abilities array.
750 + *
751 + * @return true|WP_Error
752 + */
753 + public function set_site_mcp_abilities( $value ) {
754 + // Validate input format
755 + if ( ! is_array( $value ) ) {
756 + return new WP_Error( 'invalid_format', __( 'Site MCP abilities must be an array', 'jetpack' ) );
757 + }
758 +
759 + $all_abilities = $this->get_all_site_mcp_abilities();
760 +
761 + // Filter ability names that don't exist
762 + $value = array_filter(
763 + $value,
764 + function ( $ability_name ) use ( $all_abilities ) {
765 + return in_array( $ability_name, $all_abilities, true );
766 + },
767 + ARRAY_FILTER_USE_KEY
768 + );
769 +
770 + // Validate each ability exists and value is boolean-like
771 + foreach ( $value as $ability_name => $enabled ) {
772 + if ( ! is_string( $ability_name ) || ( ! WPCOM_JSON_API::is_truthy( $enabled ) && ! WPCOM_JSON_API::is_falsy( $enabled ) ) ) {
773 + $error_message = sprintf(
774 + // Translators: %s is an MCP ability name
775 + __( 'Invalid ability: %s', 'jetpack' ),
776 + $ability_name
777 + );
778 + return new WP_Error( 'invalid_ability', $error_message );
779 + }
780 + }
781 +
782 + update_option( 'mcp_abilities', $value );
783 +
784 + return true;
785 + }
786 +
787 + /**
788 + * Get locale.
789 + *
790 + * @param string $key Language.
791 + */
792 + protected function get_locale( $key ) {
793 + if ( 'lang' === $key ) {
794 + if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
795 + return (string) get_blog_lang_code();
796 + } else {
797 + return get_locale();
798 + }
799 + }
800 +
801 + return false;
802 + }
803 +
804 + /**
805 + * Updates site settings for authorized users
806 + *
807 + * @return array|WP_Error
808 + */
809 + public function update_settings() {
810 + /*
811 + * $this->input() retrieves posted arguments whitelisted and casted to the $request_format
812 + * specs that get passed in when this class is instantiated
813 + */
814 + $input = $this->input();
815 + $unfiltered_input = $this->input( false, false );
816 + /**
817 + * Filters the settings to be updated on the site.
818 + *
819 + * @module json-api
820 + *
821 + * @since 3.6.0
822 + * @since 6.1.1 Added $unfiltered_input parameter.
823 + *
824 + * @param array $input Associative array of site settings to be updated.
825 + * Cast and filtered based on documentation.
826 + * @param array $unfiltered_input Associative array of site settings to be updated.
827 + * Neither cast nor filtered. Contains raw input.
828 + */
829 + $input = apply_filters( 'rest_api_update_site_settings', $input, $unfiltered_input );
830 +
831 + $blog_id = get_current_blog_id();
832 +
833 + $jetpack_relatedposts_options = array();
834 + $sharing_options = array();
835 + $updated = array();
836 +
837 + if ( ! class_exists( 'Jetpack_Newsletter_Category_Helper' ) ) {
838 + require_once JETPACK__PLUGIN_DIR . '_inc/lib/class-jetpack-newsletter-category-helper.php';
839 + }
840 +
841 + foreach ( $input as $key => $value ) {
842 +
843 + if ( ! is_array( $value ) ) {
844 + $value = trim( $value );
845 + }
846 +
847 + // preserve the raw value before unslashing the value. The slashes need to be preserved for date and time formats.
848 + $raw_value = $value;
849 + $value = wp_unslash( $value );
850 +
851 + switch ( $key ) {
852 +
853 + case 'default_ping_status':
854 + case 'default_comment_status':
855 + // settings are stored as closed|open.
856 + $coerce_value = ( $value ) ? 'open' : 'closed';
857 + if ( update_option( $key, $coerce_value ) ) {
858 + $updated[ $key ] = $value;
859 + }
860 + break;
861 + case 'launchpad_screen':
862 + if ( in_array( $value, array( 'full', 'off', 'minimized' ), true ) ) {
863 + if ( update_option( $key, $value ) ) {
864 + $updated[ $key ] = $value;
865 + }
866 + }
867 + break;
868 + case 'jetpack_protect_whitelist':
869 + if ( class_exists( 'Brute_Force_Protection_Shared_Functions' ) ) {
870 + $result = Brute_Force_Protection_Shared_Functions::save_allow_list( $value );
871 + if ( is_wp_error( $result ) ) {
872 + return $result;
873 + }
874 + $updated[ $key ] = Brute_Force_Protection_Shared_Functions::format_allow_list();
875 + }
876 + break;
877 + case 'jetpack_sync_non_public_post_stati':
878 + Jetpack_Options::update_option( 'sync_non_public_post_stati', $value );
879 + break;
880 + case 'jetpack_search_enabled':
881 + if ( $value ) {
882 + Jetpack::activate_module( $blog_id, 'search' );
883 + } else {
884 + // @phan-suppress-next-line PhanParamTooMany -- Phan doesn't know about the WP.com variant of the Jetpack class.
885 + Jetpack::deactivate_module( $blog_id, 'search' );
886 + }
887 + $updated[ $key ] = (bool) $value;
888 + break;
889 + case 'jetpack_relatedposts_enabled':
890 + case 'jetpack_relatedposts_show_context':
891 + case 'jetpack_relatedposts_show_date':
892 + case 'jetpack_relatedposts_show_thumbnails':
893 + case 'jetpack_relatedposts_show_headline':
894 + if ( ! $this->jetpack_relatedposts_supported() ) {
895 + break;
896 + }
897 + if ( 'jetpack_relatedposts_enabled' === $key ) {
898 + if ( $value ) {
899 + Jetpack::activate_module( $blog_id, 'related-posts' );
900 + } else {
901 + // @phan-suppress-next-line PhanParamTooMany -- Phan doesn't know about the WP.com variant of the Jetpack class.
902 + Jetpack::deactivate_module( $blog_id, 'related-posts' );
903 + }
904 + }
905 + $just_the_key = substr( $key, 21 );
906 + $jetpack_relatedposts_options[ $just_the_key ] = $value;
907 + break;
908 +
909 + case 'social_notifications_like':
910 + case 'social_notifications_reblog':
911 + case 'social_notifications_subscribe':
912 + // settings are stored as on|off.
913 + $coerce_value = ( $value ) ? 'on' : 'off';
914 + if ( update_option( $key, $coerce_value ) ) {
915 + $updated[ $key ] = $value;
916 + }
917 + break;
918 +
919 + case 'cloudflare_analytics':
920 + if ( ! isset( $value['code'] ) || ! preg_match( '/^$|^[a-fA-F0-9]+$/i', $value['code'] ) ) {
921 + return new WP_Error( 'invalid_code', __( 'Invalid Cloudflare Analytics ID', 'jetpack' ) );
922 + }
923 +
924 + if ( update_option( $key, $value ) ) {
925 + $updated[ $key ] = $value;
926 + }
927 + break;
928 +
929 + case 'jetpack_testimonial':
930 + case 'jetpack_portfolio':
931 + case 'jetpack_comment_likes_enabled':
932 + case 'wpcom_reader_views_enabled':
933 + case 'jetpack_verbum_subscription_modal':
934 + // settings are stored as 1|0.
935 + $coerce_value = (int) $value;
936 + if ( update_option( $key, $coerce_value ) ) {
937 + $updated[ $key ] = (bool) $value;
938 + }
939 + break;
940 +
941 + case 'jetpack_testimonial_posts_per_page':
942 + case 'jetpack_portfolio_posts_per_page':
943 + // settings are stored as numeric.
944 + $coerce_value = (int) $value;
945 + if ( update_option( $key, $coerce_value ) ) {
946 + $updated[ $key ] = $coerce_value;
947 + }
948 + break;
949 +
950 + // Sharing options.
951 + case 'sharing_button_style':
952 + case 'sharing_show':
953 + case 'sharing_open_links':
954 + $sharing_options[ preg_replace( '/^sharing_/', '', $key ) ] = $value;
955 + break;
956 + case 'sharing_label':
957 + $sharing_options[ $key ] = $value;
958 + break;
959 +
960 + // Keyring token option.
961 + case 'eventbrite_api_token':
962 + // These options can only be updated for sites hosted on WordPress.com.
963 + if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
964 + if ( empty( $value ) || WPCOM_JSON_API::is_falsy( $value ) ) {
965 + if ( delete_option( $key ) ) {
966 + $updated[ $key ] = null;
967 + }
968 + } elseif ( update_option( $key, $value ) ) {
969 + $updated[ $key ] = (int) $value;
970 + }
971 + }
972 + break;
973 +
974 + case 'api_cache':
975 + if ( empty( $value ) || WPCOM_JSON_API::is_falsy( $value ) ) {
976 + if ( delete_option( 'jetpack_api_cache_enabled' ) ) {
977 + $updated[ $key ] = false;
978 + }
979 + } elseif ( update_option( 'jetpack_api_cache_enabled', true ) ) {
980 + $updated[ $key ] = true;
981 + }
982 + break;
983 +
984 + case 'timezone_string':
985 + /*
986 + * Map UTC+- timezones to gmt_offsets and set timezone_string to empty
987 + * https://github.com/WordPress/WordPress/blob/4.4.2/wp-admin/options.php#L175
988 + */
989 + if ( ! empty( $value ) && preg_match( '/^UTC[+-]/', $value ) ) {
990 + $gmt_offset = preg_replace( '/UTC\+?/', '', $value );
991 + if ( update_option( 'gmt_offset', $gmt_offset ) ) {
992 + $updated['gmt_offset'] = $gmt_offset;
993 + }
994 +
995 + $value = '';
996 + }
997 +
998 + /*
999 + * Always set timezone_string either with the given value or with an
1000 + * empty string
1001 + */
1002 + if ( update_option( $key, $value ) ) {
1003 + $updated[ $key ] = $value;
1004 + }
1005 + break;
1006 +
1007 + case 'subscription_options':
1008 + if ( ! is_array( $value ) ) {
1009 + break;
1010 + }
1011 +
1012 + $allowed_keys = array( 'invitation', 'comment_follow', 'welcome', 'subscribe_modal_heading', 'free_tier_description', 'hide_free_tier' );
1013 + $filtered_value = array_filter(
1014 + $value,
1015 + function ( $key ) use ( $allowed_keys ) {
1016 + return in_array( $key, $allowed_keys, true );
1017 + },
1018 + ARRAY_FILTER_USE_KEY
1019 + );
1020 +
1021 + if ( empty( $filtered_value ) ) {
1022 + break;
1023 + }
1024 +
1025 + // `hide_free_tier` is a boolean flag, so pull it out before the HTML
1026 + // sanitization below (which expects strings). Parse it with is_truthy()
1027 + // so stringy booleans (e.g. "false", "0") are interpreted correctly
1028 + // rather than being treated as truthy by a plain `! empty()`.
1029 + $has_hide_free_tier = array_key_exists( 'hide_free_tier', $filtered_value );
1030 + $hide_free_tier = $has_hide_free_tier && WPCOM_JSON_API::is_truthy( $filtered_value['hide_free_tier'] );
1031 + unset( $filtered_value['hide_free_tier'] );
1032 +
1033 + array_walk_recursive(
1034 + $filtered_value,
1035 + function ( &$value ) {
1036 + $value = wp_kses(
1037 + $value,
1038 + array(
1039 + 'a' => array(
1040 + 'href' => array(),
1041 + ),
1042 + )
1043 + );
1044 + }
1045 + );
1046 +
1047 + // Normalize whitespace-only `subscribe_modal_heading` input to empty so
1048 + // the modal template's `empty()` fallback fires. PHP's `empty()` treats
1049 + // `" "` as non-empty, which would otherwise render a blank heading.
1050 + if ( isset( $filtered_value['subscribe_modal_heading'] ) ) {
1051 + $filtered_value['subscribe_modal_heading'] = trim( $filtered_value['subscribe_modal_heading'] );
1052 + }
1053 +
1054 + // The free tier description is stored as plain markdown source, so strip
1055 + // all HTML and cap its length to match the paid-tier description field.
1056 + // WordPress core guarantees mb_substr() (polyfilled in wp-includes/compat.php
1057 + // when the mbstring extension is unavailable), so it's safe to use directly.
1058 + // A JSON payload could supply a non-scalar (array/object) for this field,
1059 + // which would fatal in wp_kses()/mb_substr() on PHP 8+, so drop invalid values.
1060 + if ( isset( $filtered_value['free_tier_description'] ) ) {
1061 + if ( is_scalar( $filtered_value['free_tier_description'] ) ) {
1062 + $filtered_value['free_tier_description'] = mb_substr( wp_kses( (string) $filtered_value['free_tier_description'], array() ), 0, 500 );
1063 + } else {
1064 + unset( $filtered_value['free_tier_description'] );
1065 + }
1066 + }
1067 +
1068 + if ( $has_hide_free_tier ) {
1069 + $filtered_value['hide_free_tier'] = $hide_free_tier;
1070 + }
1071 +
1072 + // Clients that render the settings form tend to post the whole
1073 + // `subscription_options` bag back, including sub-keys the user never
1074 + // touched. This could result in a translated value inadvertently
1075 + // saved in the database.
1076 + // Get the value from db or the default options populated by filter.
1077 + $current_subscription_options = $this->get_subscription_options_in_user_locale();
1078 + $changed_subscription_options = array();
1079 +
1080 + foreach ( $filtered_value as $subscription_option_key => $subscription_option_value ) {
1081 + $current_subscription_option = $current_subscription_options[ $subscription_option_key ] ?? null;
1082 +
1083 + // The incoming value has already been through wp_kses() above, and
1084 + // wp_kses() is not guaranteed to be byte-preserving — it rewrites
1085 + // attribute quoting, and differently across WordPress versions. Put the
1086 + // current value through the same pass so the comparison reflects a real
1087 + // edit rather than a sanitizer rewrite; without this, a default carrying
1088 + // markup (`invitation`) never compares equal and is persisted on every
1089 + // save. Safe to apply to an already-sanitized value: the pass is
1090 + // idempotent.
1091 + if ( is_string( $current_subscription_option ) ) {
1092 + $current_subscription_option = wp_kses(
1093 + $current_subscription_option,
1094 + array(
1095 + 'a' => array(
1096 + 'href' => array(),
1097 + ),
1098 + )
1099 + );
1100 + }
1101 +
1102 + // A sub-key the site has never stored reads as unset everywhere this
1103 + // option is consumed, so an empty incoming value for it is not a change.
1104 + if (
1105 + null === $current_subscription_option
1106 + && ( '' === $subscription_option_value || false === $subscription_option_value )
1107 + ) {
1108 + continue;
1109 + }
1110 +
1111 + if ( $current_subscription_option === $subscription_option_value ) {
1112 + continue;
1113 + }
1114 +
1115 + $changed_subscription_options[ $subscription_option_key ] = $subscription_option_value;
1116 + }
1117 +
1118 + if ( empty( $changed_subscription_options ) ) {
1119 + break;
1120 + }
1121 +
1122 + // Get the value from the database or an empty array.
1123 + $old_subscription_options = get_option( 'subscription_options', array() );
1124 + $new_subscription_options = array_merge( $old_subscription_options, $changed_subscription_options );
1125 +
1126 + if ( update_option( $key, $new_subscription_options ) ) {
1127 + $updated[ $key ] = $changed_subscription_options;
1128 + }
1129 + break;
1130 +
1131 + case 'woocommerce_onboarding_profile':
1132 + // Allow boolean values but sanitize_text_field everything else.
1133 + $sanitized_value = (array) $value;
1134 + array_walk_recursive(
1135 + $sanitized_value,
1136 + function ( &$value ) {
1137 + if ( ! is_bool( $value ) ) {
1138 + $value = sanitize_text_field( $value );
1139 + }
1140 + }
1141 + );
1142 + if ( update_option( $key, $sanitized_value ) ) {
1143 + $updated[ $key ] = $sanitized_value;
1144 + }
1145 + break;
1146 +
1147 + case 'woocommerce_store_address':
1148 + case 'woocommerce_store_address_2':
1149 + case 'woocommerce_store_city':
1150 + case 'woocommerce_default_country':
1151 + case 'woocommerce_store_postcode':
1152 + $sanitized_value = sanitize_text_field( $value );
1153 + if ( update_option( $key, $sanitized_value ) ) {
1154 + $updated[ $key ] = $sanitized_value;
1155 + }
1156 + break;
1157 +
1158 + case 'date_format':
1159 + case 'time_format':
1160 + // settings are stored as strings.
1161 + // raw_value is used to help preserve any escaped characters that might exist in the formatted string.
1162 + $sanitized_value = sanitize_text_field( $raw_value );
1163 + if ( update_option( $key, $sanitized_value ) ) {
1164 + $updated[ $key ] = $sanitized_value;
1165 + }
1166 + break;
1167 +
1168 + case 'start_of_week':
1169 + // setting is stored as int in 0-6 range (days of week).
1170 + $coerce_value = (int) $value;
1171 + $limit_value = ( $coerce_value >= 0 && $coerce_value <= 6 ) ? $coerce_value : 0;
1172 + if ( update_option( $key, $limit_value ) ) {
1173 + $updated[ $key ] = $limit_value;
1174 + }
1175 + break;
1176 +
1177 + case 'site_icon':
1178 + /*
1179 + * settings are stored as deletable numeric (all empty
1180 + * values as delete intent), validated as media image
1181 + */
1182 + if ( empty( $value ) || WPCOM_JSON_API::is_falsy( $value ) ) {
1183 + /**
1184 + * Fallback mechanism to clear a third party site icon setting. Can be used
1185 + * to unset the option when an API request instructs the site to remove the site icon.
1186 + *
1187 + * @module json-api
1188 + *
1189 + * @since 4.10
1190 + */
1191 + if ( delete_option( $key ) || apply_filters( 'rest_api_site_icon_cleared', false ) ) {
1192 + $updated[ $key ] = null;
1193 + }
1194 + } elseif ( is_numeric( $value ) ) {
1195 + $coerce_value = (int) $value;
1196 + if ( wp_attachment_is_image( $coerce_value ) && update_option( $key, $coerce_value ) ) {
1197 + $updated[ $key ] = $coerce_value;
1198 + }
1199 + }
1200 + break;
1201 +
1202 + case Jetpack_SEO_Utils::FRONT_PAGE_META_OPTION:
1203 + if ( ! Jetpack_SEO_Utils::is_enabled_jetpack_seo() && ! Jetpack_SEO_Utils::has_legacy_front_page_meta() ) {
1204 + return new WP_Error( 'unauthorized', __( 'SEO tools are not enabled for this site.', 'jetpack' ), 403 );
1205 + }
1206 +
1207 + if ( ! is_string( $value ) ) {
1208 + return new WP_Error( 'invalid_input', __( 'Invalid SEO meta description value.', 'jetpack' ), 400 );
1209 + }
1210 +
1211 + $new_description = Jetpack_SEO_Utils::update_front_page_meta_description( $value );
1212 +
1213 + if ( ! empty( $new_description ) ) {
1214 + $updated[ $key ] = $new_description;
1215 + }
1216 + break;
1217 +
1218 + case Jetpack_SEO_Titles::TITLE_FORMATS_OPTION:
1219 + if ( ! Jetpack_SEO_Utils::is_enabled_jetpack_seo() ) {
1220 + if ( Jetpack_SEO_Utils::has_legacy_front_page_meta() ) {
1221 + break;
1222 + }
1223 + return new WP_Error( 'unauthorized', __( 'SEO tools are not enabled for this site.', 'jetpack' ), 403 );
1224 + }
1225 +
1226 + if ( ! Jetpack_SEO_Titles::are_valid_title_formats( $value ) ) {
1227 + return new WP_Error( 'invalid_input', __( 'Invalid SEO title format.', 'jetpack' ), 400 );
1228 + }
1229 +
1230 + $new_title_formats = Jetpack_SEO_Titles::update_title_formats( $value );
1231 +
1232 + if ( ! empty( $new_title_formats ) ) {
1233 + $updated[ $key ] = $new_title_formats;
1234 + }
1235 + break;
1236 +
1237 + case 'verification_services_codes':
1238 + foreach ( $value as $raw_code ) {
1239 + if ( '' === $raw_code || null === $raw_code || false === $raw_code ) {
1240 + continue;
1241 + }
1242 +
1243 + if ( false === jetpack_verification_validate_code( $raw_code ) ) {
1244 + return new WP_Error(
1245 + 'invalid_input',
1246 + __( 'Invalid site verification code. Enter a verification code or verification tag.', 'jetpack' ),
1247 + 400
1248 + );
1249 + }
1250 + }
1251 +
1252 + $verification_codes = jetpack_verification_validate_codes( $value );
1253 +
1254 + if ( update_option( 'verification_services_codes', $verification_codes ) ) {
1255 + $updated[ $key ] = $verification_codes;
1256 + }
1257 + break;
1258 +
1259 + case 'wpcom_publish_posts_with_markdown':
1260 + case 'wpcom_publish_comments_with_markdown':
1261 + $coerce_value = (bool) $value;
1262 + if ( update_option( $key, $coerce_value ) ) {
1263 + $updated[ $key ] = $coerce_value;
1264 + }
1265 + break;
1266 +
1267 + case 'wpcom_gifting_subscription':
1268 + $coerce_value = (bool) $value;
1269 +
1270 + /*
1271 + * get_option returns a boolean false if the option doesn't exist, otherwise it always returns
1272 + * a serialized value. Knowing that we can check if the option already exists.
1273 + */
1274 + $gift_toggle = get_option( $key );
1275 + if ( false === $gift_toggle ) {
1276 + // update_option will not create a new option if the initial value is false. So use add_option.
1277 + if ( add_option( $key, $coerce_value ) ) {
1278 + $updated[ $key ] = $coerce_value;
1279 + }
1280 + } elseif ( update_option( $key, $coerce_value ) ) { // If the option already exists use update_option.
1281 + $updated[ $key ] = $coerce_value;
1282 + }
1283 + break;
1284 +
1285 + case 'rss_use_excerpt':
1286 + $sanitized_value = (int) (bool) $value;
1287 + update_option( $key, $sanitized_value );
1288 + $updated[ $key ] = $sanitized_value;
1289 + break;
1290 +
1291 + case 'wpcom_subscription_emails_use_excerpt':
1292 + update_option( 'wpcom_subscription_emails_use_excerpt', (bool) $value );
1293 + $updated[ $key ] = (bool) $value;
1294 + break;
1295 +
1296 + case 'jetpack_subscriptions_reply_to':
1297 + require_once JETPACK__PLUGIN_DIR . 'modules/subscriptions/class-settings.php';
1298 + $to_set_value = Automattic\Jetpack\Modules\Subscriptions\Settings::is_valid_reply_to( $value )
1299 + ? (string) $value
1300 + : Automattic\Jetpack\Modules\Subscriptions\Settings::$default_reply_to;
1301 +
1302 + if ( update_option( $key, $to_set_value ) ) {
1303 + $updated[ $key ] = $to_set_value;
1304 + }
1305 + break;
1306 +
1307 + case 'jetpack_subscriptions_from_name':
1308 + $sanitized_value = sanitize_text_field( $value );
1309 + if ( update_option( $key, $sanitized_value ) ) {
1310 + $updated[ $key ] = $sanitized_value;
1311 + }
1312 + break;
1313 +
1314 + case 'instant_search_enabled':
1315 + update_option( 'instant_search_enabled', (bool) $value );
1316 + $updated[ $key ] = (bool) $value;
1317 + break;
1318 +
1319 + case 'lang_id':
1320 + /*
1321 + * Due to the fact that locale variants are set in a locale_variant option,
1322 + * changing locale from variant to primary
1323 + * would look like the same lang_id is being saved and update_option would return false,
1324 + * even though the correct options would be set by pre_update_option_lang_id,
1325 + * so we should always return lang_id as updated.
1326 + */
1327 + update_option( 'lang_id', (int) $value );
1328 + $updated[ $key ] = (int) $value;
1329 + break;
1330 +
1331 + case 'wpcom_newsletter_send_default':
1332 + update_option( 'wpcom_newsletter_send_default', (int) (bool) $value );
1333 + $updated[ $key ] = (int) (bool) $value;
1334 + break;
1335 +
1336 + case 'wpcom_featured_image_in_email':
1337 + update_option( 'wpcom_featured_image_in_email', (int) (bool) $value );
1338 + $updated[ $key ] = (int) (bool) $value;
1339 + break;
1340 +
1341 + case Jetpack_Newsletter_Category_Helper::NEWSLETTER_CATEGORIES_OPTION:
1342 + $update_newsletter_categories = Jetpack_Newsletter_Category_Helper::save_category_ids( (array) $value );
1343 + if ( $update_newsletter_categories ) {
1344 + $updated[ $key ] = $update_newsletter_categories;
1345 + }
1346 +
1347 + break;
1348 +
1349 + case 'wpcom_newsletter_categories_enabled':
1350 + update_option( 'wpcom_newsletter_categories_enabled', (int) (bool) $value );
1351 + $updated[ $key ] = (int) (bool) $value;
1352 + break;
1353 +
1354 + case 'sm_enabled':
1355 + update_option( 'sm_enabled', (int) (bool) $value );
1356 + $updated[ $key ] = (int) (bool) $value;
1357 + break;
1358 +
1359 + case 'jetpack_subscribe_overlay_enabled':
1360 + update_option( 'jetpack_subscribe_overlay_enabled', (int) (bool) $value );
1361 + $updated[ $key ] = (int) (bool) $value;
1362 + break;
1363 +
1364 + case 'jetpack_subscribe_floating_button_enabled':
1365 + update_option( 'jetpack_subscribe_floating_button_enabled', (int) (bool) $value );
1366 + $updated[ $key ] = (int) (bool) $value;
1367 + break;
1368 +
1369 + case 'jetpack_subscriptions_subscribe_post_end_enabled':
1370 + update_option( 'jetpack_subscriptions_subscribe_post_end_enabled', (int) (bool) $value );
1371 + $updated[ $key ] = (int) (bool) $value;
1372 + break;
1373 +
1374 + case 'jetpack_subscriptions_login_navigation_enabled':
1375 + update_option( 'jetpack_subscriptions_login_navigation_enabled', (int) (bool) $value );
1376 + $updated[ $key ] = (int) (bool) $value;
1377 + break;
1378 +
1379 + case 'jetpack_subscriptions_subscribe_navigation_enabled':
1380 + update_option( 'jetpack_subscriptions_subscribe_navigation_enabled', (int) (bool) $value );
1381 + $updated[ $key ] = (int) (bool) $value;
1382 + break;
1383 +
1384 + case 'show_on_front':
1385 + if ( in_array( $value, array( 'page', 'posts' ), true ) && update_option( $key, $value ) ) {
1386 + $updated[ $key ] = $value;
1387 + }
1388 + break;
1389 +
1390 + case 'page_on_front':
1391 + case 'page_for_posts':
1392 + if ( $value === '' ) { // empty function is not applicable here because '0' may be a valid page id
1393 + if ( delete_option( $key ) ) {
1394 + $updated[ $key ] = null;
1395 + }
1396 +
1397 + break;
1398 + }
1399 +
1400 + if ( ! $this->is_valid_page_id( $value ) ) {
1401 + break;
1402 + }
1403 +
1404 + $related_option_key = $key === 'page_on_front' ? 'page_for_posts' : 'page_on_front';
1405 + $related_option_value = get_option( $related_option_key );
1406 + if ( $related_option_value === $value ) {
1407 + // page_on_front and page_for_posts are not allowed to be the same
1408 + break;
1409 + }
1410 +
1411 + if ( update_option( $key, $value ) ) {
1412 + $updated[ $key ] = $value;
1413 + }
1414 +
1415 + break;
1416 +
1417 + case 'in_site_migration_flow':
1418 + if ( empty( $value ) ) {
1419 + delete_option( 'in_site_migration_flow' );
1420 + break;
1421 + }
1422 +
1423 + $migration_flow_whitelist = array(
1424 + 'site-migration',
1425 + 'migration-signup',
1426 + );
1427 +
1428 + if ( ! in_array( $value, $migration_flow_whitelist, true ) ) {
1429 + break;
1430 + }
1431 +
1432 + update_option( 'in_site_migration_flow', $value );
1433 + $updated[ $key ] = $value;
1434 + break;
1435 +
1436 + case 'migration_source_site_domain':
1437 + // If we get an empty value, delete the option
1438 + if ( empty( $value ) ) {
1439 + delete_option( 'migration_source_site_domain' );
1440 + break;
1441 + }
1442 +
1443 + // If we get a non-url value, don't update the option.
1444 + if ( wp_http_validate_url( $value ) === false ) {
1445 + break;
1446 + }
1447 +
1448 + update_option( 'migration_source_site_domain', $value );
1449 + $updated[ $key ] = $value;
1450 + break;
1451 +
1452 + case 'is_fully_managed_agency_site':
1453 + case 'wpcom_hide_action_bar':
1454 + $coerce_value = (int) (bool) $value;
1455 + if ( update_option( $key, $coerce_value ) ) {
1456 + $updated[ $key ] = (bool) $coerce_value;
1457 + }
1458 + break;
1459 +
1460 + case 'mcp_abilities':
1461 + $result = $this->set_site_mcp_abilities( $value );
1462 + if ( is_wp_error( $result ) ) {
1463 + return $result;
1464 + }
1465 + $updated[ $key ] = $this->get_site_mcp_abilities();
1466 + break;
1467 +
1468 + default:
1469 + // allow future versions of this endpoint to support additional settings keys.
1470 + if ( has_filter( 'site_settings_endpoint_update_' . $key ) ) {
1471 + /**
1472 + * Filter current site setting value to be updated.
1473 + *
1474 + * @module json-api
1475 + *
1476 + * @since 3.9.3
1477 + * @since 13.6 Added the API object parameter.
1478 + *
1479 + * @param mixed $response_item A single site setting value.
1480 + * @param WPCOM_JSON_API_Site_Settings_Endpoint The API object parameter.
1481 + */
1482 + $value = apply_filters( 'site_settings_endpoint_update_' . $key, $value, $this );
1483 +
1484 + if ( is_wp_error( $value ) ) {
1485 + return $value;
1486 + }
1487 +
1488 + if ( $value ) {
1489 + $updated[ $key ] = $value;
1490 + }
1491 + break;
1492 + }
1493 + // no worries, we've already whitelisted and casted arguments above.
1494 + if ( update_option( $key, $value ) ) {
1495 + $updated[ $key ] = $value;
1496 + }
1497 + }
1498 + }
1499 +
1500 + if ( $jetpack_relatedposts_options !== array() ) {
1501 + // track new jetpack_relatedposts options against old.
1502 + $old_relatedposts_options = Jetpack_Options::get_option( 'relatedposts' );
1503 +
1504 + $jetpack_relatedposts_options_to_save = $old_relatedposts_options;
1505 + foreach ( $jetpack_relatedposts_options as $key => $value ) {
1506 + $jetpack_relatedposts_options_to_save[ $key ] = $value;
1507 + }
1508 +
1509 + if ( Jetpack_Options::update_option( 'relatedposts', $jetpack_relatedposts_options_to_save ) ) {
1510 + foreach ( $jetpack_relatedposts_options as $key => $value ) {
1511 + if ( in_array( $key, array( 'show_context', 'show_date' ), true ) ) {
1512 + $has_initialized_option = ! isset( $old_relatedposts_options[ $key ] ) && $value;
1513 + $has_updated_option = isset( $old_relatedposts_options[ $key ] ) && $value !== $old_relatedposts_options[ $key ];
1514 +
1515 + if ( $has_initialized_option || $has_updated_option ) {
1516 + $updated[ 'jetpack_relatedposts_' . $key ] = (bool) $value;
1517 + }
1518 + } elseif ( isset( $old_relatedposts_options[ $key ] ) && $value !== $old_relatedposts_options[ $key ] ) {
1519 + $updated[ 'jetpack_relatedposts_' . $key ] = $value;
1520 + }
1521 + }
1522 + }
1523 + }
1524 +
1525 + if ( ! empty( $sharing_options ) && class_exists( 'Sharing_Service' ) ) {
1526 + $ss = new Sharing_Service();
1527 +
1528 + /*
1529 + * Merge current values with updated, since Sharing_Service expects
1530 + * all values to be included when updating
1531 + */
1532 + $current_sharing_options = $ss->get_global_options();
1533 + foreach ( $current_sharing_options as $key => $val ) {
1534 + if ( ! isset( $sharing_options[ $key ] ) ) {
1535 + $sharing_options[ $key ] = $val;
1536 + }
1537 + }
1538 +
1539 + $updated_social_options = $ss->set_global_options( $sharing_options );
1540 +
1541 + if ( isset( $input['sharing_button_style'] ) ) {
1542 + $updated['sharing_button_style'] = (string) $updated_social_options['button_style'];
1543 + }
1544 + if ( isset( $input['sharing_label'] ) ) {
1545 + // Sharing_Service won't report label as updated if set to default.
1546 + $updated['sharing_label'] = (string) $sharing_options['sharing_label'];
1547 + }
1548 + if ( isset( $input['sharing_show'] ) ) {
1549 + $updated['sharing_show'] = (array) $updated_social_options['show'];
1550 + }
1551 + if ( isset( $input['sharing_open_links'] ) ) {
1552 + $updated['sharing_open_links'] = (string) $updated_social_options['open_links'];
1553 + }
1554 + }
1555 +
1556 + return array(
1557 + 'updated' => $updated,
1558 + );
1559 + }
1560 +
1561 + /**
1562 + * Get the string value of the jetpack_subscriptions_reply_to option.
1563 + * When the option is not set, it will retun 'no-reply'.
1564 + *
1565 + * @return string
1566 + */
1567 + protected function get_subscriptions_reply_to_option() {
1568 + $reply_to = get_option( 'jetpack_subscriptions_reply_to', null );
1569 + if ( $reply_to === null ) {
1570 + require_once JETPACK__PLUGIN_DIR . 'modules/subscriptions/class-settings.php';
1571 + return Automattic\Jetpack\Modules\Subscriptions\Settings::$default_reply_to;
1572 + }
1573 + return $reply_to;
1574 + }
1575 +
1576 + /**
1577 + * Check if the given value is a valid page ID for the current site.
1578 + *
1579 + * @param mixed $value The value to check.
1580 + * @return bool True if the value is a valid page ID for the current site, false otherwise.
1581 + */
1582 + protected function is_valid_page_id( $value ) {
1583 + $all_page_ids = get_all_page_ids();
1584 +
1585 + $valid_page_id = false;
1586 + foreach ( $all_page_ids as $page_id ) {
1587 + if ( $page_id === (string) $value ) {
1588 + $valid_page_id = true;
1589 + break;
1590 + }
1591 + }
1592 +
1593 + return $valid_page_id;
1594 + }
1595 +
1596 + /**
1597 + * Get the value of the highlander_comment_form_prompt option.
1598 + * When the option is not set, it will return the default value.
1599 + *
1600 + * @return string
1601 + */
1602 + protected function get_highlander_comment_form_prompt_option() {
1603 + $highlander_comment_form_prompt_option = get_option( 'highlander_comment_form_prompt' );
1604 +
1605 + if ( empty( $highlander_comment_form_prompt_option ) ) {
1606 + return (string) __( 'Leave a comment', 'jetpack' );
1607 + }
1608 +
1609 + return (string) $highlander_comment_form_prompt_option;
1610 + }
1611 +}