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Omphaloskepsis/plugins/jetpack/json-endpoints/class.wpcom-json-api-get-site-endpoint.php
2018-03-21 18:19:20 +00:00

522 lines
17 KiB
PHP

<?php
class WPCOM_JSON_API_GET_Site_Endpoint extends WPCOM_JSON_API_Endpoint {
public static $site_format = array(
'ID' => '(int) Site ID',
'name' => '(string) Title of site',
'description' => '(string) Tagline or description of site',
'URL' => '(string) Full URL to the site',
'user_can_manage' => '(bool) The current user can manage this site', // deprecated
'capabilities' => '(array) Array of capabilities for the current user on this site.',
'jetpack' => '(bool) Whether the site is a Jetpack site or not',
'is_multisite' => '(bool) Whether the site is a Multisite site or not. Always true for WP.com sites.',
'post_count' => '(int) The number of posts the site has',
'subscribers_count' => '(int) The number of subscribers the site has',
'lang' => '(string) Primary language code of the site',
'icon' => '(array) An array of icon formats for the site',
'logo' => '(array) The site logo, set in the Customizer',
'visible' => '(bool) If this site is visible in the user\'s site list',
'is_private' => '(bool) If the site is a private site or not',
'single_user_site' => '(bool) Whether the site is single user. Only returned for WP.com sites and for Jetpack sites with version 3.4 or higher.',
'is_vip' => '(bool) If the site is a VIP site or not.',
'is_following' => '(bool) If the current user is subscribed to this site in the reader',
'options' => '(array) An array of options/settings for the blog. Only viewable by users with post editing rights to the site. Note: Post formats is deprecated, please see /sites/$id/post-formats/',
'plan' => '(array) Details of the current plan for this site.',
'updates' => '(array) An array of available updates for plugins, themes, wordpress, and languages.',
'jetpack_modules' => '(array) A list of active Jetpack modules.',
'meta' => '(object) Meta data',
);
protected static $site_options_format = array(
'timezone',
'gmt_offset',
'videopress_enabled',
'upgraded_filetypes_enabled',
'login_url',
'admin_url',
'is_mapped_domain',
'is_redirect',
'unmapped_url',
'featured_images_enabled',
'theme_slug',
'header_image',
'background_color',
'image_default_link_type',
'image_thumbnail_width',
'image_thumbnail_height',
'image_thumbnail_crop',
'image_medium_width',
'image_medium_height',
'image_large_width',
'image_large_height',
'permalink_structure',
'post_formats',
'default_post_format',
'default_category',
'allowed_file_types',
'show_on_front',
/** This filter is documented in modules/likes.php */
'default_likes_enabled',
'default_sharing_status',
'default_comment_status',
'default_ping_status',
'software_version',
'created_at',
'wordads',
'publicize_permanently_disabled',
'frame_nonce',
'page_on_front',
'page_for_posts',
'ak_vp_bundle_enabled'
);
protected static $jetpack_response_field_additions = array(
'capabilities',
'plan',
'subscribers_count'
);
protected static $jetpack_response_option_additions = array(
'publicize_permanently_disabled',
'ak_vp_bundle_enabled'
);
private $site;
// protected $compact = null;
protected $fields_to_include = '_all';
protected $options_to_include = '_all';
// /sites/mine
// /sites/%s -> $blog_id
function callback( $path = '', $blog_id = 0 ) {
if ( 'mine' === $blog_id ) {
$api = WPCOM_JSON_API::init();
if ( ! $api->token_details || empty( $api->token_details['blog_id'] ) ) {
return new WP_Error( 'authorization_required', 'An active access token must be used to query information about the current blog.', 403 );
}
$blog_id = $api->token_details['blog_id'];
}
$blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) );
if ( is_wp_error( $blog_id ) ) {
return $blog_id;
}
$response = $this->build_current_site_response();
/** This action is documented in json-endpoints/class.wpcom-json-api-site-settings-endpoint.php */
do_action( 'wpcom_json_api_objects', 'sites' );
return $response;
}
public function filter_fields_and_options() {
$query_args = $this->query_args();
$this->fields_to_include = empty( $query_args['fields'] ) ? '_all' : array_map( 'trim', explode( ',', $query_args['fields'] ) );
$this->options_to_include = empty( $query_args['options'] ) ? '_all' : array_map( 'trim', explode( ',', $query_args['options'] ) );
}
protected function include_response_field( $field ) {
if ( is_array( $this->fields_to_include ) ) {
return in_array( $field, $this->fields_to_include );
}
return true;
}
/**
* Collects the necessary information to return for a site's response.
*
* @return (array)
*/
public function build_current_site_response() {
$blog_id = (int) $this->api->get_blog_id_for_output();
$this->site = wpcom_get_sal_site( $blog_id );
// Allow update in later versions
/**
* Filter the structure of information about the site to return.
*
* @module json-api
*
* @since 3.9.3
*
* @param array $site_format Data structure.
*/
$response_format = apply_filters( 'sites_site_format', self::$site_format );
$default_fields = array_keys( apply_filters( 'sites_site_format', self::$site_format ) );
$response_keys = is_array( $this->fields_to_include ) ?
array_intersect( $default_fields, $this->fields_to_include ) :
$default_fields;
return $this->render_response_keys( $response_keys );
}
private function render_response_keys( &$response_keys ) {
$response = array();
$is_user_logged_in = is_user_logged_in();
$this->site->before_render();
foreach ( $response_keys as $key ) {
$this->render_response_key( $key, $response, $is_user_logged_in );
}
$this->site->after_render( $response );
return $response;
}
protected function render_response_key( $key, &$response, $is_user_logged_in ) {
do_action( 'pre_render_site_response_key', $key );
switch ( $key ) {
case 'ID' :
$response[ $key ] = $this->site->blog_id;
break;
case 'name' :
$response[ $key ] = (string) htmlspecialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES );
break;
case 'description' :
$response[ $key ] = (string) htmlspecialchars_decode( get_bloginfo( 'description' ), ENT_QUOTES );
break;
case 'URL' :
$response[ $key ] = (string) home_url();
break;
case 'user_can_manage' :
$response[ $key ] = $this->site->user_can_manage();
case 'is_private' :
$response[ $key ] = $this->site->is_private();
break;
case 'visible' :
$response[ $key ] = $this->site->is_visible();
break;
case 'subscribers_count' :
$response[ $key ] = $this->site->get_subscribers_count();
break;
case 'post_count' :
if ( $is_user_logged_in ) {
$response[ $key ] = (int) wp_count_posts( 'post' )->publish;
}
break;
case 'icon' :
$icon = $this->site->get_icon();
if ( ! is_null( $icon ) ) {
$response[ $key ] = $icon;
}
break;
case 'logo' :
$response[ $key ] = $this->site->get_logo();
break;
case 'is_following':
$response[ $key ] = $this->site->is_following();
break;
case 'options':
// small optimisation - don't recalculate
$all_options = apply_filters( 'sites_site_options_format', self::$site_options_format );
$options_response_keys = is_array( $this->options_to_include ) ?
array_intersect( $all_options, $this->options_to_include ) :
$all_options;
$options = $this->render_option_keys( $options_response_keys );
$this->site->after_render_options( $options );
$response[ $key ] = $options;
break;
case 'meta':
$this->build_meta_response( $response );
break;
case 'lang' :
$response[ $key ] = $is_user_logged_in ? $this->site->get_locale() : false;
break;
case 'locale' :
$response[ $key ] = $is_user_logged_in ? $this->site->get_locale() : false;
break;
case 'jetpack' :
$response[ $key ] = $this->site->is_jetpack();
break;
case 'single_user_site' :
$response[ $key ] = $this->site->is_single_user_site();
break;
case 'is_vip' :
$response[ $key ] = $this->site->is_vip();
break;
case 'is_multisite' :
$response[ $key ] = $this->site->is_multisite();
break;
case 'capabilities' :
$response[ $key ] = $this->site->get_capabilities();
break;
case 'jetpack_modules':
$jetpack_modules = $this->site->get_jetpack_modules();
if ( ! is_null( $jetpack_modules ) ) {
$response[ $key ] = $jetpack_modules;
}
break;
case 'plan' :
$response[ $key ] = $this->site->get_plan();
break;
}
do_action( 'post_render_site_response_key', $key );
}
protected function render_option_keys( &$options_response_keys ) {
if ( ! current_user_can( 'edit_posts' ) ) {
return;
}
global $wp_version;
$options = array();
$custom_front_page = ( 'page' === get_option( 'show_on_front' ) );
foreach ( $options_response_keys as $key ) {
switch ( $key ) {
case 'timezone' :
$options[ $key ] = (string) get_option( 'timezone_string' );
break;
case 'gmt_offset' :
$options[ $key ] = (float) get_option( 'gmt_offset' );
break;
case 'videopress_enabled' :
$options[ $key ] = $this->site->has_videopress();
break;
case 'upgraded_filetypes_enabled' :
$options[ $key ] = $this->site->upgraded_filetypes_enabled();
break;
case 'login_url' :
$options[ $key ] = wp_login_url();
break;
case 'admin_url' :
$options[ $key ] = get_admin_url();
break;
case 'is_mapped_domain' :
$options[ $key ] = $this->site->is_mapped_domain();
break;
case 'is_redirect' :
$options[ $key ] = $this->site->is_redirect();
break;
case 'unmapped_url' :
$options[ $key ] = get_site_url( $this->site->blog_id );
break;
case 'featured_images_enabled' :
$options[ $key ] = $this->site->featured_images_enabled();
break;
case 'theme_slug' :
$options[ $key ] = get_option( 'stylesheet' );
break;
case 'header_image' :
$options[ $key ] = get_theme_mod( 'header_image_data' );
break;
case 'background_color' :
$options[ $key ] = get_theme_mod( 'background_color' );
break;
case 'image_default_link_type' :
$options[ $key ] = get_option( 'image_default_link_type' );
break;
case 'image_thumbnail_width' :
$options[ $key ] = (int) get_option( 'thumbnail_size_w' );
break;
case 'image_thumbnail_height' :
$options[ $key ] = (int) get_option( 'thumbnail_size_h' );
break;
case 'image_thumbnail_crop' :
$options[ $key ] = get_option( 'thumbnail_crop' );
break;
case 'image_medium_width' :
$options[ $key ] = (int) get_option( 'medium_size_w' );
break;
case 'image_medium_height' :
$options[ $key ] = (int) get_option( 'medium_size_h' );
break;
case 'image_large_width' :
$options[ $key ] = (int) get_option( 'large_size_w' );
break;
case 'image_large_height' :
$options[ $key ] = (int) get_option( 'large_size_h' );
break;
case 'permalink_structure' :
$options[ $key ] = get_option( 'permalink_structure' );
break;
case 'post_formats' :
$options[ $key ] = $this->site->get_post_formats();
break;
case 'default_post_format' :
$options[ $key ] = get_option( 'default_post_format' );
break;
case 'default_category' :
$options[ $key ] = (int) get_option( 'default_category' );
break;
case 'allowed_file_types' :
$options[ $key ] = $this->site->allowed_file_types();
break;
case 'show_on_front' :
$options[ $key ] = get_option( 'show_on_front' );
break;
/** This filter is documented in modules/likes.php */
case 'default_likes_enabled' :
$options[ $key ] = (bool) apply_filters( 'wpl_is_enabled_sitewide', ! get_option( 'disabled_likes' ) );
break;
case 'default_sharing_status' :
$default_sharing_status = false;
if ( class_exists( 'Sharing_Service' ) ) {
$ss = new Sharing_Service();
$blog_services = $ss->get_blog_services();
$default_sharing_status = ! empty( $blog_services['visible'] );
}
$options[ $key ] = (bool) $default_sharing_status;
break;
case 'default_comment_status' :
$options[ $key ] = 'closed' !== get_option( 'default_comment_status' );
break;
case 'default_ping_status' :
$options[ $key ] = 'closed' !== get_option( 'default_ping_status' );
break;
case 'software_version' :
$options[ $key ] = $wp_version;
break;
case 'created_at' :
$options[ $key ] = $this->site->get_registered_date();
break;
case 'wordads' :
$options[ $key ] = $this->site->has_wordads();
break;
case 'publicize_permanently_disabled' :
$publicize_permanently_disabled = false;
if ( function_exists( 'is_publicize_permanently_disabled' ) ) {
$publicize_permanently_disabled = is_publicize_permanently_disabled( $this->site->blog_id );
}
$options[ $key ] = $publicize_permanently_disabled;
break;
case 'frame_nonce' :
$options[ $key ] = $this->site->get_frame_nonce();
break;
case 'page_on_front' :
if ( $custom_front_page ) {
$options[ $key ] = (int) get_option( 'page_on_front' );
}
break;
case 'page_for_posts' :
if ( $custom_front_page ) {
$options[ $key ] = (int) get_option( 'page_for_posts' );
}
break;
case 'ak_vp_bundle_enabled' :
$options[ $key ] = $this->site->get_ak_vp_bundle_enabled();
}
}
return $options;
}
protected function build_meta_response( &$response ) {
$xmlrpc_scheme = apply_filters( 'wpcom_json_api_xmlrpc_scheme', parse_url( get_option( 'home' ), PHP_URL_SCHEME ) );
$xmlrpc_url = site_url( 'xmlrpc.php', $xmlrpc_scheme );
$response['meta'] = (object) array(
'links' => (object) array(
'self' => (string) $this->get_site_link( $this->site->blog_id ),
'help' => (string) $this->get_site_link( $this->site->blog_id, 'help' ),
'posts' => (string) $this->get_site_link( $this->site->blog_id, 'posts/' ),
'comments' => (string) $this->get_site_link( $this->site->blog_id, 'comments/' ),
'xmlrpc' => (string) $xmlrpc_url,
),
);
}
// apply any WPCOM-only response components to a Jetpack site response
public function decorate_jetpack_response( &$response ) {
$this->site = wpcom_get_sal_site( $blog_id );
// ensure the response is marked as being from Jetpack
$response->jetpack = true;
$wpcom_response = $this->render_response_keys( self::$jetpack_response_field_additions );
foreach( $wpcom_response as $key => $value ) {
$response->{ $key } = $value;
}
// render additional options
if ( $response->options ) {
$wpcom_options_response = $this->render_option_keys( self::$jetpack_response_option_additions );
foreach( $wpcom_options_response as $key => $value ) {
$response->options[ $key ] = $value;
}
return (string) get_bloginfo( 'language' );
}
return $response; // possibly no need since it's modified in place
}
}
class WPCOM_JSON_API_List_Post_Formats_Endpoint extends WPCOM_JSON_API_Endpoint {
// /sites/%s/post-formats -> $blog_id
function callback( $path = '', $blog_id = 0 ) {
$blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) );
if ( is_wp_error( $blog_id ) ) {
return $blog_id;
}
if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
$this->load_theme_functions();
}
// Get a list of supported post formats.
$all_formats = get_post_format_strings();
$supported = get_theme_support( 'post-formats' );
$supported_formats = $response['formats'] = array();
if ( isset( $supported[0] ) ) {
foreach ( $supported[0] as $format ) {
$supported_formats[ $format ] = $all_formats[ $format ];
}
}
$response['formats'] = (object) $supported_formats;
return $response;
}
}
class WPCOM_JSON_API_List_Page_Templates_Endpoint extends WPCOM_JSON_API_Endpoint {
// /sites/%s/page-templates -> $blog_id
function callback( $path = '', $blog_id = 0 ) {
$blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) );
if ( is_wp_error( $blog_id ) ) {
return $blog_id;
}
if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) {
$this->load_theme_functions();
}
$response = array();
$page_templates = array();
$templates = get_page_templates();
ksort( $templates );
foreach ( array_keys( $templates ) as $label ) {
$page_templates[] = array(
'label' => $label,
'file' => $templates[ $label ]
);
}
$response['templates'] = $page_templates;
return $response;
}
}