diff options
Diffstat (limited to 'plugins/jetpack/sal/class.json-api-post-base.php')
| -rw-r--r-- | plugins/jetpack/sal/class.json-api-post-base.php | 682 |
1 files changed, 0 insertions, 682 deletions
diff --git a/plugins/jetpack/sal/class.json-api-post-base.php b/plugins/jetpack/sal/class.json-api-post-base.php deleted file mode 100644 index 4ee02cc1..00000000 --- a/plugins/jetpack/sal/class.json-api-post-base.php +++ /dev/null @@ -1,682 +0,0 @@ -<?php -/** - * This class wraps a WP_Post and proxies any undefined attributes - * and methods to the wrapped class. We need to do this because at present - * the WP_Post class is marked as final (in 4.5 this will change, though it's - * not clear if there will be a mechanism to retrieve from the DB into the over- - * ridden class dynamically). - **/ - -require_once dirname( __FILE__ ) . '/class.json-api-metadata.php'; -require_once dirname( __FILE__ ) . '/class.json-api-date.php'; -require_once ( ABSPATH . "wp-includes/post.php" ); - -abstract class SAL_Post { - public $post; - public $context; - public $site; - - function __construct( $site, $post, $context ) { - $this->post = $post; - $this->context = $context; - $this->site = $site; - } - - public function __set( $key, $value ) { - $this->post->{ $key } = $value; - } - - public function __get( $key ) { - if ( $key === 'links' ) { - require_once dirname( __FILE__ ) . '/class.json-api-links.php'; - return WPCOM_JSON_API_Links::getInstance(); - } - return $this->post->{ $key }; - } - - public function __call( $name, $arguments ) { - if ( is_callable( array( $this->post, $name ) ) ) { - return call_user_func_array( array( $this->post, $name ), $arguments ); - } else { - trigger_error("Call to undefined method '{$name}'"); - } - } - - public function __isset ( $name ) { - return isset( $this->post->{ $name } ); - } - - abstract public function get_like_count(); - abstract public function is_liked(); - abstract public function is_reblogged(); - abstract public function is_following(); - abstract public function get_global_id(); - abstract public function get_geo(); - - public function get_menu_order() { - return (int) $this->post->menu_order; - } - - public function get_guid() { - return (string) $this->post->guid; - } - - public function get_type() { - return (string) $this->post->post_type; - } - - public function get_terms() { - $taxonomies = get_object_taxonomies( $this->post, 'objects' ); - $terms = array(); - foreach ( $taxonomies as $taxonomy ) { - if ( ! $taxonomy->public && ! current_user_can( $taxonomy->cap->assign_terms ) ) { - continue; - } - - $terms[ $taxonomy->name ] = array(); - - $taxonomy_terms = wp_get_object_terms( $this->post->ID, $taxonomy->name, array( 'fields' => 'all' ) ); - foreach ( $taxonomy_terms as $term ) { - $formatted_term = $this->format_taxonomy( $term, $taxonomy->name, 'display' ); - $terms[ $taxonomy->name ][ $term->name ] = $formatted_term; - } - - $terms[ $taxonomy->name ] = (object) $terms[ $taxonomy->name ]; - } - - return (object) $terms; - } - - public function get_tags() { - $tags = array(); - $terms = wp_get_post_tags( $this->post->ID ); - foreach ( $terms as $term ) { - if ( !empty( $term->name ) ) { - $tags[$term->name] = $this->format_taxonomy( $term, 'post_tag', 'display' ); - } - } - return (object) $tags; - } - - public function get_categories() { - $categories = array(); - $terms = wp_get_object_terms( $this->post->ID, 'category', array( 'fields' => 'all' ) ); - foreach ( $terms as $term ) { - if ( !empty( $term->name ) ) { - $categories[$term->name] = $this->format_taxonomy( $term, 'category', 'display' ); - } - } - return (object) $categories; - } - - public function get_attachments_and_count() { - $attachments = array(); - $_attachments = new WP_Query( array( 'post_parent' => $this->post->ID, 'post_status' => 'inherit', 'post_type' => 'attachment', 'posts_per_page' => '20' ) ); - foreach ( $_attachments->posts as $attachment ) { - $attachments[$attachment->ID] = $this->get_media_item_v1_1( $attachment->ID ); - } - return array( (object) $attachments, (int) $_attachments->found_posts ); - } - - public function get_metadata() { - $metadata = array(); - foreach ( (array) has_meta( $this->post->ID ) as $meta ) { - // Don't expose protected fields. - $meta_key = $meta['meta_key']; - - $show = !( WPCOM_JSON_API_Metadata::is_internal_only( $meta_key ) ) - && - ( - WPCOM_JSON_API_Metadata::is_public( $meta_key ) - || - current_user_can( 'edit_post_meta', $this->post->ID , $meta_key ) - ); - - // Only business plan subscribers can view custom meta description - if ( Jetpack_SEO_Posts::DESCRIPTION_META_KEY == $meta_key && ! Jetpack_SEO_Utils::is_enabled_jetpack_seo() ) { - $show = false; - } - - if ( $show ) { - $metadata[] = array( - 'id' => $meta['meta_id'], - 'key' => $meta['meta_key'], - 'value' => maybe_unserialize( $meta['meta_value'] ), - ); - } - } - - if ( ! empty( $metadata ) ) { - return $metadata; - } else { - return false; - } - } - - public function get_meta() { - $meta = (object) array( - 'links' => (object) array( - 'self' => (string) $this->get_post_link(), - 'help' => (string) $this->get_post_link( 'help' ), - 'site' => (string) $this->get_site_link(), - 'replies' => (string) $this->get_post_link( 'replies/' ), - 'likes' => (string) $this->get_post_link( 'likes/' ), - ), - ); - - $amp_permalink = get_post_meta( $this->post->ID, '_jetpack_amp_permalink', true ); - - if ( ! empty( $amp_permalink ) ) { - $meta->links->amp = (string) $amp_permalink; - } - - // add autosave link if a more recent autosave exists - if ( 'edit' === $this->context ) { - $autosave = wp_get_post_autosave( $this->post->ID ); - if ( $autosave && $autosave->post_modified > $this->post->post_modified ) - $meta->links->autosave = (string) $this->get_post_link() . '/autosave'; - } - - return $meta; - } - - public function get_current_user_capabilities() { - return array( - 'publish_post' => current_user_can( 'publish_post', $this->post ), - 'delete_post' => current_user_can( 'delete_post', $this->post ), - 'edit_post' => current_user_can( 'edit_post', $this->post ) - ); - } - - public function get_revisions() { - if ( 'edit' !== $this->context ) { - return false; - } - - $revisions = array(); - $post_revisions = wp_get_post_revisions( $this->post->ID ); - - foreach ( $post_revisions as $_post ) { - $revisions[] = $_post->ID; - } - - return $revisions; - } - - public function get_other_urls() { - $other_urls = array(); - - if ( 'publish' !== $this->post->post_status ) { - $other_urls = $this->get_permalink_suggestions( $this->post->post_title ); - } - - return (object) $other_urls; - } - - protected function get_site_link() { - return $this->links->get_site_link( $this->site->get_id() ); - } - - protected function get_post_link( $path = null ) { - return $this->links->get_post_link( $this->site->get_id(), $this->post->ID, $path ); - } - - public function get_publicize_urls() { - $publicize_URLs = array(); - $publicize = get_post_meta( $this->post->ID, 'publicize_results', true ); - if ( $publicize ) { - foreach ( $publicize as $service => $data ) { - switch ( $service ) { - case 'twitter' : - foreach ( $data as $datum ) { - $publicize_URLs[] = esc_url_raw( "https://twitter.com/{$datum['user_id']}/status/{$datum['post_id']}" ); - } - break; - case 'fb' : - foreach ( $data as $datum ) { - $publicize_URLs[] = esc_url_raw( "https://www.facebook.com/permalink.php?story_fbid={$datum['post_id']}&id={$datum['user_id']}" ); - } - break; - } - } - } - return (array) $publicize_URLs; - } - - public function get_page_template() { - return (string) get_post_meta( $this->post->ID, '_wp_page_template', true ); - } - - // note this is overridden in jetpack-shadow - public function get_featured_image() { - $image_attributes = wp_get_attachment_image_src( get_post_thumbnail_id( $this->post->ID ), 'full' ); - if ( is_array( $image_attributes ) && isset( $image_attributes[0] ) ) { - return (string) $image_attributes[0]; - } else { - return ''; - } - } - - public function get_post_thumbnail() { - $thumb = null; - - $thumb_id = get_post_thumbnail_id( $this->post->ID ); - - if ( ! empty( $thumb_id ) ) { - $attachment = get_post( $thumb_id ); - if ( ! empty( $attachment ) ) - $featured_image_object = $this->get_attachment( $attachment ); - - if ( ! empty( $featured_image_object ) ) { - $thumb = (object) $featured_image_object; - } - } - - return $thumb; - } - - public function get_format() { - $format = (string) get_post_format( $this->post->ID ); - if ( !$format ) { - $format = 'standard'; - } - - return $format; - } - - private function get_attachment( $attachment ) { - $metadata = wp_get_attachment_metadata( $attachment->ID ); - - $result = array( - 'ID' => (int) $attachment->ID, - 'URL' => (string) wp_get_attachment_url( $attachment->ID ), - 'guid' => (string) $attachment->guid, - 'mime_type' => (string) $attachment->post_mime_type, - 'width' => (int) isset( $metadata['width'] ) ? $metadata['width'] : 0, - 'height' => (int) isset( $metadata['height'] ) ? $metadata['height'] : 0, - ); - - if ( isset( $metadata['duration'] ) ) { - $result['duration'] = (int) $metadata['duration']; - } - - /** This filter is documented in class.jetpack-sync.php */ - return (object) apply_filters( 'get_attachment', $result ); - } - - public function get_date() { - return (string) WPCOM_JSON_API_Date::format_date( $this->post->post_date_gmt, $this->post->post_date ); - } - - public function get_modified_date() { - return (string) WPCOM_JSON_API_Date::format_date( $this->post->post_modified_gmt, $this->post->post_modified ); - } - - public function get_title() { - if ( 'display' === $this->context ) { - return (string) get_the_title( $this->post->ID ); - } else { - return (string) htmlspecialchars_decode( $this->post->post_title, ENT_QUOTES ); - } - } - - public function get_url() { - if ( 'revision' === $this->post->post_type ) { - return (string) esc_url_raw( get_permalink( $this->post->post_parent ) ); - } else { - return (string) esc_url_raw( get_permalink( $this->post->ID ) ); - } - } - - public function get_shortlink() { - return (string) esc_url_raw( wp_get_shortlink( $this->post->ID ) ); - } - - public function get_content() { - if ( 'display' === $this->context ) { - // TODO: move this WPCOM-specific hack - add_filter( 'the_password_form', array( $this, 'the_password_form' ) ); - $content = (string) $this->get_the_post_content_for_display(); - remove_filter( 'the_password_form', array( $this, 'the_password_form' ) ); - return $content; - } else { - return (string) $this->post->post_content; - } - } - - public function get_excerpt() { - if ( 'display' === $this->context ) { - add_filter( 'the_password_form', array( $this, 'the_password_form' ) ); - ob_start(); - the_excerpt(); - $response = (string) ob_get_clean(); - remove_filter( 'the_password_form', array( $this, 'the_password_form' ) ); - } else { - $response = htmlspecialchars_decode( (string) $this->post->post_excerpt, ENT_QUOTES ); - } - return $response; - } - - public function get_status() { - return (string) get_post_status( $this->post->ID ); - } - - public function is_sticky() { - return (bool) is_sticky( $this->post->ID ); - } - - public function get_slug() { - return (string) $this->post->post_name; - } - - public function get_password() { - $password = (string) $this->post->post_password; - if ( 'edit' === $this->context ) { - $password = htmlspecialchars_decode( (string) $password, ENT_QUOTES ); - } - return $password; - } - - public function get_parent() { - if ( $this->post->post_parent ) { - $parent = get_post( $this->post->post_parent ); - if ( 'display' === $this->context ) { - $parent_title = (string) get_the_title( $parent->ID ); - } else { - $parent_title = (string) htmlspecialchars_decode( $this->post->post_title, ENT_QUOTES ); - } - return (object) array( - 'ID' => (int) $parent->ID, - 'type' => (string) $parent->post_type, - 'link' => (string) $this->links->get_post_link( $this->site->get_id(), $parent->ID ), - 'title' => $parent_title, - ); - } else { - return false; - } - } - - function the_password_form() { - return __( 'This post is password protected.', 'jetpack' ); - } - - public function get_discussion() { - return array( - 'comments_open' => (bool) comments_open( $this->post->ID ), - 'comment_status' => (string) $this->post->comment_status, - 'pings_open' => (bool) pings_open( $this->post->ID ), - 'ping_status' => (string) $this->post->ping_status, - 'comment_count' => (int) $this->post->comment_count, - ); - } - - public function is_likes_enabled() { - /** This filter is documented in modules/likes.php */ - $sitewide_likes_enabled = (bool) apply_filters( 'wpl_is_enabled_sitewide', ! get_option( 'disabled_likes' ) ); - $post_likes_switched = get_post_meta( $this->post->ID, 'switch_like_status', true ); - - return $post_likes_switched || ( $sitewide_likes_enabled && $post_likes_switched !== '0' ); - } - - public function is_sharing_enabled() { - $show = true; - /** This filter is documented in modules/sharedaddy/sharing-service.php */ - $show = apply_filters( 'sharing_show', $show, $this->post ); - - $switched_status = get_post_meta( $this->post->ID, 'sharing_disabled', false ); - - if ( !empty( $switched_status ) ) - $show = false; - - return (bool) $show; - } - - // No Blog ID parameter. No Post ID parameter. Depends on globals. - // Expects setup_postdata() to already have been run - function get_the_post_content_for_display() { - global $pages, $page; - - $old_pages = $pages; - $old_page = $page; - - $content = join( "\n\n", $pages ); - $content = preg_replace( '/<!--more(.*?)?-->/', '', $content ); - $pages = array( $content ); - $page = 1; - - ob_start(); - the_content(); - $return = ob_get_clean(); - - $pages = $old_pages; - $page = $old_page; - - return $return; - } - - public function get_author() { - if ( 0 == $this->post->post_author ) - return null; - - $show_email = $this->context === 'edit' && current_user_can( 'edit_post', $this->post ); - - $user = get_user_by( 'id', $this->post->post_author ); - - if ( ! $user || is_wp_error( $user ) ) { - trigger_error( 'Unknown user', E_USER_WARNING ); - - return null; - } - - // TODO factor this out - if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { - $active_blog = get_active_blog_for_user( $user->ID ); - $site_id = $active_blog->blog_id; - $profile_URL = "http://en.gravatar.com/{$user->user_login}"; - } else { - $profile_URL = 'http://en.gravatar.com/' . md5( strtolower( trim( $user->user_email ) ) ); - $site_id = -1; - } - - $author = array( - 'ID' => (int) $user->ID, - 'login' => (string) $user->user_login, - 'email' => $show_email ? (string) $user->user_email : false, // (string|bool) - 'name' => (string) $user->display_name, - 'first_name' => (string) $user->first_name, - 'last_name' => (string) $user->last_name, - 'nice_name' => (string) $user->user_nicename, - 'URL' => (string) esc_url_raw( $user->user_url ), - 'avatar_URL' => (string) esc_url_raw( $this->get_avatar_url( $user->user_email ) ), - 'profile_URL' => (string) esc_url_raw( $profile_URL ) - ); - - if ($site_id > -1) { - $author['site_ID'] = (int) $site_id; - } - - return (object) $author; - } - - protected function get_avatar_url( $email, $avatar_size = 96 ) { - $avatar_url = wpcom_get_avatar_url( $email, $avatar_size, '', true ); - if ( ! $avatar_url || is_wp_error( $avatar_url ) ) { - return ''; - } - - return esc_url_raw( htmlspecialchars_decode( $avatar_url[0] ) ); - } - - /** - * Get extra post permalink suggestions - * @return array array of permalink suggestions: 'permalink_URL', 'suggested_slug' - */ - public function get_permalink_suggestions( $title ) { - $suggestions = array(); - list( $suggestions['permalink_URL'], $suggestions['suggested_slug'] ) = get_sample_permalink( $this->post->ID, $title ); - return $suggestions; - } - - private function format_taxonomy( $taxonomy, $taxonomy_type, $context ) { - // Permissions - switch ( $context ) { - case 'edit' : - $tax = get_taxonomy( $taxonomy_type ); - if ( !current_user_can( $tax->cap->edit_terms ) ) - return new WP_Error( 'unauthorized', 'User cannot edit taxonomy', 403 ); - break; - case 'display' : - if ( -1 == get_option( 'blog_public' ) && ! current_user_can( 'read' ) ) { - return new WP_Error( 'unauthorized', 'User cannot view taxonomy', 403 ); - } - break; - default : - return new WP_Error( 'invalid_context', 'Invalid API CONTEXT', 400 ); - } - - $response = array(); - $response['ID'] = (int) $taxonomy->term_id; - $response['name'] = (string) $taxonomy->name; - $response['slug'] = (string) $taxonomy->slug; - $response['description'] = (string) $taxonomy->description; - $response['post_count'] = (int) $taxonomy->count; - - if ( is_taxonomy_hierarchical( $taxonomy_type ) ) { - $response['parent'] = (int) $taxonomy->parent; - } - - $response['meta'] = (object) array( - 'links' => (object) array( - 'self' => (string) $this->links->get_taxonomy_link( $this->site->get_id(), $taxonomy->slug, $taxonomy_type ), - 'help' => (string) $this->links->get_taxonomy_link( $this->site->get_id(), $taxonomy->slug, $taxonomy_type, 'help' ), - 'site' => (string) $this->links->get_site_link( $this->site->get_id() ), - ), - ); - - return (object) $response; - } - - // TODO: factor this out into site - private function get_media_item_v1_1( $media_id ) { - $media_item = get_post( $media_id ); - - if ( ! $media_item || is_wp_error( $media_item ) ) - return new WP_Error( 'unknown_media', 'Unknown Media', 404 ); - - $file = basename( wp_get_attachment_url( $media_item->ID ) ); - $file_info = pathinfo( $file ); - $ext = $file_info['extension']; - - $response = array( - 'ID' => $media_item->ID, - 'URL' => wp_get_attachment_url( $media_item->ID ), - 'guid' => $media_item->guid, - 'date' => (string) WPCOM_JSON_API_Date::format_date( $media_item->post_date_gmt, $media_item->post_date ), - 'post_ID' => $media_item->post_parent, - 'author_ID' => (int) $media_item->post_author, - 'file' => $file, - 'mime_type' => $media_item->post_mime_type, - 'extension' => $ext, - 'title' => $media_item->post_title, - 'caption' => $media_item->post_excerpt, - 'description' => $media_item->post_content, - 'alt' => get_post_meta( $media_item->ID, '_wp_attachment_image_alt', true ), - 'thumbnails' => array() - ); - - if ( in_array( $ext, array( 'jpg', 'jpeg', 'png', 'gif' ) ) ) { - $metadata = wp_get_attachment_metadata( $media_item->ID ); - if ( isset( $metadata['height'], $metadata['width'] ) ) { - $response['height'] = $metadata['height']; - $response['width'] = $metadata['width']; - } - - if ( isset( $metadata['sizes'] ) ) { - /** - * Filter the thumbnail sizes available for each attachment ID. - * - * @module json-api - * - * @since 3.9.0 - * - * @param array $metadata['sizes'] Array of thumbnail sizes available for a given attachment ID. - * @param string $media_id Attachment ID. - */ - $sizes = apply_filters( 'rest_api_thumbnail_sizes', $metadata['sizes'], $media_id ); - if ( is_array( $sizes ) ) { - foreach ( $sizes as $size => $size_details ) { - $response['thumbnails'][ $size ] = dirname( $response['URL'] ) . '/' . $size_details['file']; - } - } - } - - if ( isset( $metadata['image_meta'] ) ) { - $response['exif'] = $metadata['image_meta']; - } - } - - if ( in_array( $ext, array( 'mp3', 'm4a', 'wav', 'ogg' ) ) ) { - $metadata = wp_get_attachment_metadata( $media_item->ID ); - $response['length'] = $metadata['length']; - $response['exif'] = $metadata; - } - - if ( in_array( $ext, array( 'ogv', 'mp4', 'mov', 'wmv', 'avi', 'mpg', '3gp', '3g2', 'm4v' ) ) ) { - $metadata = wp_get_attachment_metadata( $media_item->ID ); - if ( isset( $metadata['height'], $metadata['width'] ) ) { - $response['height'] = $metadata['height']; - $response['width'] = $metadata['width']; - } - - if ( isset( $metadata['length'] ) ) { - $response['length'] = $metadata['length']; - } - - // add VideoPress info - if ( function_exists( 'video_get_info_by_blogpostid' ) ) { - $info = video_get_info_by_blogpostid( $this->site->get_id(), $media_id ); - - // Thumbnails - if ( function_exists( 'video_format_done' ) && function_exists( 'video_image_url_by_guid' ) ) { - $response['thumbnails'] = array( 'fmt_hd' => '', 'fmt_dvd' => '', 'fmt_std' => '' ); - foreach ( $response['thumbnails'] as $size => $thumbnail_url ) { - if ( video_format_done( $info, $size ) ) { - $response['thumbnails'][ $size ] = video_image_url_by_guid( $info->guid, $size ); - } else { - unset( $response['thumbnails'][ $size ] ); - } - } - } - - $response['videopress_guid'] = $info->guid; - $response['videopress_processing_done'] = true; - if ( '0000-00-00 00:00:00' == $info->finish_date_gmt ) { - $response['videopress_processing_done'] = false; - } - } - } - - $response['thumbnails'] = (object) $response['thumbnails']; - - $response['meta'] = (object) array( - 'links' => (object) array( - 'self' => (string) $this->links->get_media_link( $this->site->get_id(), $media_id ), - 'help' => (string) $this->links->get_media_link( $this->site->get_id(), $media_id, 'help' ), - 'site' => (string) $this->links->get_site_link( $this->site->get_id() ), - ), - ); - - // add VideoPress link to the meta - if ( in_array( $ext, array( 'ogv', 'mp4', 'mov', 'wmv', 'avi', 'mpg', '3gp', '3g2', 'm4v' ) ) ) { - if ( function_exists( 'video_get_info_by_blogpostid' ) ) { - $response['meta']->links->videopress = (string) $this->links->get_link( '/videos/%s', $response['videopress_guid'], '' ); - } - } - - if ( $media_item->post_parent > 0 ) { - $response['meta']->links->parent = (string) $this->links->get_post_link( $this->site->get_id(), $media_item->post_parent ); - } - - return (object) $response; - } -} |