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var/www/biopower/html/wp-content/plugins/jetpack/class.json-api.php��0000644��00000104744�14722052446�0021527 0��ustar�00��<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName /** * Jetpack JSON API. * * @package automattic/jetpack / use Automattic\Jetpack\Status; if ( ! defined( 'WPCOM_JSON_API__DEBUG' ) ) { define( 'WPCOM_JSON_API__DEBUG', false ); } require_once __DIR__ . '/sal/class.json-api-platform.php'; /* * Jetpack JSON API. / class WPCOM_JSON_API { /* * Static instance. * * @todo This should be private. * @var self\|null / public static $self = null; /* * Registered endpoints. * * @var WPCOM_JSON_API_Endpoint[] / public $endpoints = array(); /* * Endpoint being processed. * * @var WPCOM_JSON_API_Endpoint / public $endpoint = null; /* * Token details. * * @var array / public $token_details = array(); /* * Request HTTP method. * * @var string / public $method = ''; /* * Request URL. * * @var string / public $url = ''; /* * Path part of the request URL. * * @var string / public $path = ''; /* * Version extracted from the request URL. * * @var string\|null / public $version = null; /* * Parsed query data. * * @var array / public $query = array(); /* * Post body, if the request is a POST. * * @var string\|null / public $post_body = null; /* * Copy of `$_FILES` if the request is a POST. * * @var null\|array / public $files = null; /* * Content type of the request. * * @var string\|null / public $content_type = null; /* * Value of `$_SERVER['HTTP_ACCEPT']`, if any * * @var string / public $accept = ''; /* * Value of `$_SERVER['HTTPS']`, or "--UNset--" if unset. * * @var string / public $_server_https; // phpcs:ignore PSR2.Classes.PropertyDeclaration.Underscore /* * Whether to exit after serving a response. * * @var bool / public $exit = true; /* * Public API scheme. * * @var string / public $public_api_scheme = 'https'; /* * Output status code. * * @var int / public $output_status_code = 200; /* * Trapped error. * * @var null\|array / public $trapped_error = null; /* * Whether output has been done. * * @var bool / public $did_output = false; /* * Extra HTTP headers. * * @var string / public $extra_headers = array(); /* * AMP source origin. * * @var string / public $amp_source_origin = null; /* * Initialize. * * @param string\|null $method As for `$this->setup_inputs()`. * @param string\|null $url As for `$this->setup_inputs()`. * @param string\|null $post_body As for `$this->setup_inputs()`. * @return WPCOM_JSON_API instance / public static function init( $method = null, $url = null, $post_body = null ) { if ( ! self::$self ) { self::$self = new static( $method, $url, $post_body ); } return self::$self; } /* * Add an endpoint. * * @param WPCOM_JSON_API_Endpoint $endpoint Endpoint to add. / public function add( WPCOM_JSON_API_Endpoint $endpoint ) { // @todo Determine if anything depends on this being serialized rather than e.g. JSON. // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize -- Legacy, possibly depended on elsewhere. $path_versions = serialize( array( $endpoint->path, $endpoint->min_version, $endpoint->max_version, ) ); if ( ! isset( $this->endpoints[ $path_versions ] ) ) { $this->endpoints[ $path_versions ] = array(); } $this->endpoints[ $path_versions ][ $endpoint->method ] = $endpoint; } /* * Determine if a string is truthy. If it's not a string, which can happen with * not well-formed data coming from Jetpack sites, we still consider it a truthy value. * * @param mixed $value true, 1, "1", "t", and "true" (case insensitive) are truthy, everything else isn't. * @return bool / public static function is_truthy( $value ) { if ( true === $value ) { return true; } if ( 1 === $value ) { return true; } if ( ! is_string( $value ) ) { return false; } switch ( strtolower( (string) $value ) ) { case '1': case 't': case 'true': return true; } return false; } /* * Determine if a string is falsey. * * @param mixed $value false, 0, "0", "f", and "false" (case insensitive) are falsey, everything else isn't. * @return bool / public static function is_falsy( $value ) { if ( false === $value ) { return true; } if ( 0 === $value ) { return true; } if ( ! is_string( $value ) ) { return false; } switch ( strtolower( (string) $value ) ) { case '0': case 'f': case 'false': return true; } return false; } /* * Constructor. * * @todo This should be private. * @param string\|null $method As for `$this->setup_inputs()`. * @param string\|null $url As for `$this->setup_inputs()`. * @param string\|null $post_body As for `$this->setup_inputs()`. / public function __construct( $method = null, $url = null, $post_body = null ) { $this->setup_inputs( $method, $url, $post_body ); } /* * Setup inputs. * * @param string\|null $method Request HTTP method. Fetched from `$_SERVER` if null. * @param string\|null $url URL requested. Determined from `$_SERVER` if null. * @param string\|null $post_body POST body. Read from `php://input` if null and method is POST. / public function setup_inputs( $method = null, $url = null, $post_body = null ) { if ( $method === null ) { $this->method = isset( $_SERVER['REQUEST_METHOD'] ) ? strtoupper( filter_var( wp_unslash( $_SERVER['REQUEST_METHOD'] ) ) ) : ''; } else { $this->method = strtoupper( $method ); } if ( $url === null ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Sniff misses the esc_url_raw. $this->url = esc_url_raw( set_url_scheme( 'http://' . ( isset( $_SERVER['HTTP_HOST'] ) ? wp_unslash( $_SERVER['HTTP_HOST'] ) : '' ) . ( isset( $_SERVER['REQUEST_URI'] ) ? wp_unslash( $_SERVER['REQUEST_URI'] ) : '' ) ) ); } else { $this->url = $url; } $parsed = wp_parse_url( $this->url ); if ( ! empty( $parsed['path'] ) ) { $this->path = $parsed['path']; } if ( ! empty( $parsed['query'] ) ) { wp_parse_str( $parsed['query'], $this->query ); } if ( ! empty( $_SERVER['HTTP_ACCEPT'] ) ) { $this->accept = filter_var( wp_unslash( $_SERVER['HTTP_ACCEPT'] ) ); } if ( 'POST' === $this->method ) { if ( $post_body === null ) { $this->post_body = file_get_contents( 'php://input' ); if ( ! empty( $_SERVER['HTTP_CONTENT_TYPE'] ) ) { $this->content_type = filter_var( wp_unslash( $_SERVER['HTTP_CONTENT_TYPE'] ) ); } elseif ( ! empty( $_SERVER['CONTENT_TYPE'] ) ) { $this->content_type = filter_var( wp_unslash( $_SERVER['CONTENT_TYPE'] ) ); } elseif ( isset( $this->post_body[0] ) && '{' === $this->post_body[0] ) { $this->content_type = 'application/json'; } else { $this->content_type = 'application/x-www-form-urlencoded'; } if ( str_starts_with( strtolower( $this->content_type ), 'multipart/' ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing $this->post_body = http_build_query( stripslashes_deep( $_POST ) ); $this->files = $_FILES; $this->content_type = 'multipart/form-data'; } } else { $this->post_body = $post_body; $this->content_type = isset( $this->post_body[0] ) && '{' === $this->post_body[0] ? 'application/json' : 'application/x-www-form-urlencoded'; } } else { $this->post_body = null; $this->content_type = null; } $this->_server_https = array_key_exists( 'HTTPS', $_SERVER ) ? filter_var( wp_unslash( $_SERVER['HTTPS'] ) ) : '--UNset--'; } /* * Initialize. * * @return null\|WP_Error (although this implementation always returns null) / public function initialize() { $this->token_details['blog_id'] = Jetpack_Options::get_option( 'id' ); return null; } /* * Checks if the current request is authorized with a blog token. * This method is overridden by a child class in WPCOM. * * @since 9.1.0 * * @param boolean\|int $site_id The site id. * @return boolean / public function is_jetpack_authorized_for_site( $site_id = false ) { if ( ! $this->token_details ) { return false; } $token_details = (object) $this->token_details; $site_in_token = (int) $token_details->blog_id; if ( $site_in_token < 1 ) { return false; } if ( $site_id && $site_in_token !== (int) $site_id ) { return false; } if ( (int) get_current_user_id() !== 0 ) { // If Jetpack blog token is used, no logged-in user should exist. return false; } return true; } /* * Checks if the current request is authorized with an upload token. * This method is overridden by a child class in WPCOM. * * @since 13.5 * @return boolean / public function is_authorized_with_upload_token() { return false; } /* * Serve. * * @param bool $exit Whether to exit. * @return string\|null Content type (assuming it didn't exit), or null in certain error cases. / public function serve( $exit = true ) { ini_set( 'display_errors', false ); // phpcs:ignore WordPress.PHP.IniSet.display_errors_Blacklisted $this->exit = (bool) $exit; // This was causing problems with Jetpack, but is necessary for wpcom // @see https://github.com/Automattic/jetpack/pull/2603 // @see r124548-wpcom . if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { add_filter( 'home_url', array( $this, 'ensure_http_scheme_of_home_url' ), 10, 3 ); } add_filter( 'user_can_richedit', '__return_true' ); add_filter( 'comment_edit_pre', array( $this, 'comment_edit_pre' ) ); $initialization = $this->initialize(); if ( 'OPTIONS' === $this->method ) { /* * Fires before the page output. * Can be used to specify custom header options. * * @module json-api * * @since 3.1.0 / do_action( 'wpcom_json_api_options' ); return $this->output( 200, '', 'text/plain' ); } if ( is_wp_error( $initialization ) ) { $this->output_error( $initialization ); return; } // Normalize path and extract API version. $this->path = untrailingslashit( $this->path ); if ( preg_match( '#^/rest/v(\d+(\.\d+))#', $this->path, $matches ) ) { $this->path = substr( $this->path, strlen( $matches[0] ) ); $this->version = $matches[1]; } $allowed_methods = array( 'GET', 'POST' ); $four_oh_five = false; $is_help = preg_match( '#/help/?$#i', $this->path ); $matching_endpoints = array(); if ( $is_help ) { $origin = get_http_origin(); if ( ! empty( $origin ) && 'GET' === $this->method ) { header( 'Access-Control-Allow-Origin: ' . esc_url_raw( $origin ) ); } $this->path = substr( rtrim( $this->path, '/' ), 0, -5 ); // Show help for all matching endpoints regardless of method. $methods = $allowed_methods; $find_all_matching_endpoints = true; // How deep to truncate each endpoint's path to see if it matches this help request. $depth = substr_count( $this->path, '/' ) + 1; if ( false !== stripos( $this->accept, 'javascript' ) \|\| false !== stripos( $this->accept, 'json' ) ) { $help_content_type = 'json'; } else { $help_content_type = 'html'; } } elseif ( in_array( $this->method, $allowed_methods, true ) ) { // Only serve requested method. $methods = array( $this->method ); $find_all_matching_endpoints = false; } else { // We don't allow this requested method - find matching endpoints and send 405. $methods = $allowed_methods; $find_all_matching_endpoints = true; $four_oh_five = true; } // Find which endpoint to serve. $found = false; foreach ( $this->endpoints as $endpoint_path_versions => $endpoints_by_method ) { // @todo Determine if anything depends on this being serialized rather than e.g. JSON. // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_unserialize -- Legacy, possibly depended on elsewhere. $endpoint_path_versions = unserialize( $endpoint_path_versions ); $endpoint_path = $endpoint_path_versions[0]; $endpoint_min_version = $endpoint_path_versions[1]; $endpoint_max_version = $endpoint_path_versions[2]; // Make sure max_version is not less than min_version. if ( version_compare( $endpoint_max_version, $endpoint_min_version, '<' ) ) { $endpoint_max_version = $endpoint_min_version; } foreach ( $methods as $method ) { if ( ! isset( $endpoints_by_method[ $method ] ) ) { continue; } // Normalize. $endpoint_path = untrailingslashit( $endpoint_path ); if ( $is_help ) { // Truncate path at help depth. $endpoint_path = implode( '/', array_slice( explode( '/', $endpoint_path ), 0, $depth ) ); } // Generate regular expression from sprintf(). $endpoint_path_regex = str_replace( array( '%s', '%d' ), array( '([^/?&]+)', '(\d+)' ), $endpoint_path ); if ( ! preg_match( "#^$endpoint_path_regex\$#", $this->path, $path_pieces ) ) { // This endpoint does not match the requested path. continue; } if ( version_compare( $this->version, $endpoint_min_version, '<' ) \|\| version_compare( $this->version, $endpoint_max_version, '>' ) ) { // This endpoint does not match the requested version. continue; } $found = true; if ( $find_all_matching_endpoints ) { $matching_endpoints[] = array( $endpoints_by_method[ $method ], $path_pieces ); } else { // The method parameters are now in $path_pieces. $endpoint = $endpoints_by_method[ $method ]; break 2; } } } if ( ! $found ) { return $this->output( 404, '', 'text/plain' ); } if ( $four_oh_five ) { $allowed_methods = array(); foreach ( $matching_endpoints as $matching_endpoint ) { $allowed_methods[] = $matching_endpoint[0]->method; } header( 'Allow: ' . strtoupper( implode( ',', array_unique( $allowed_methods ) ) ) ); return $this->output( 405, array( 'error' => 'not_allowed', 'error_message' => 'Method not allowed', ) ); } if ( $is_help ) { /** * Fires before the API output. * * @since 1.9.0 * * @param string help. / do_action( 'wpcom_json_api_output', 'help' ); $proxied = function_exists( 'wpcom_is_proxied_request' ) ? wpcom_is_proxied_request() : false; if ( 'json' === $help_content_type ) { $docs = array(); foreach ( $matching_endpoints as $matching_endpoint ) { if ( $matching_endpoint[0]->is_publicly_documentable() \|\| $proxied \|\| WPCOM_JSON_API__DEBUG ) { $docs[] = call_user_func( array( $matching_endpoint[0], 'generate_documentation' ) ); } } return $this->output( 200, $docs ); } else { status_header( 200 ); foreach ( $matching_endpoints as $matching_endpoint ) { if ( $matching_endpoint[0]->is_publicly_documentable() \|\| $proxied \|\| WPCOM_JSON_API__DEBUG ) { call_user_func( array( $matching_endpoint[0], 'document' ) ); } } } exit; } if ( $endpoint->in_testing && ! WPCOM_JSON_API__DEBUG ) { return $this->output( 404, '', 'text/plain' ); } /* This action is documented in class.json-api.php / do_action( 'wpcom_json_api_output', $endpoint->stat ); $response = $this->process_request( $endpoint, $path_pieces ); if ( ! $response && ! is_array( $response ) ) { return $this->output( 500, '', 'text/plain' ); } elseif ( is_wp_error( $response ) ) { return $this->output_error( $response ); } $output_status_code = $this->output_status_code; $this->set_output_status_code(); return $this->output( $output_status_code, $response, 'application/json', $this->extra_headers ); } /* * Process a request. * * @param WPCOM_JSON_API_Endpoint $endpoint Endpoint. * @param array $path_pieces Path pieces. * @return array\|WP_Error Return value from the endpoint's callback. / public function process_request( WPCOM_JSON_API_Endpoint $endpoint, $path_pieces ) { $this->endpoint = $endpoint; return call_user_func_array( array( $endpoint, 'callback' ), $path_pieces ); } /* * Output a response or error without exiting. * * @param int $status_code HTTP status code. * @param mixed $response Response data. * @param string $content_type Content type of the response. / public function output_early( $status_code, $response = null, $content_type = 'application/json' ) { $exit = $this->exit; $this->exit = false; if ( is_wp_error( $response ) ) { $this->output_error( $response ); } else { $this->output( $status_code, $response, $content_type ); } $this->exit = $exit; if ( ! defined( 'XMLRPC_REQUEST' ) \|\| ! XMLRPC_REQUEST ) { $this->finish_request(); } } /* * Set output status code. * * @param int $code HTTP status code. / public function set_output_status_code( $code = 200 ) { $this->output_status_code = $code; } /* * Output a response. * * @param int $status_code HTTP status code. * @param mixed $response Response data. * @param string $content_type Content type of the response. * @param array $extra Additional HTTP headers. * @return string Content type (assuming it didn't exit). / public function output( $status_code, $response = null, $content_type = 'application/json', $extra = array() ) { $status_code = (int) $status_code; // In case output() was called before the callback returned. if ( $this->did_output ) { if ( $this->exit ) { exit; } return $content_type; } $this->did_output = true; // 400s and 404s are allowed for all origins if ( 404 === $status_code \|\| 400 === $status_code ) { header( 'Access-Control-Allow-Origin: ' ); } /* Add headers for form submission from <amp-form/> / if ( $this->amp_source_origin ) { header( 'Access-Control-Allow-Origin: ' . wp_unslash( $this->amp_source_origin ) ); header( 'Access-Control-Allow-Credentials: true' ); } if ( $response === null ) { $response = new stdClass(); } if ( 'text/plain' === $content_type \|\| 'text/html' === $content_type ) { status_header( (int) $status_code ); header( 'Content-Type: ' . $content_type ); foreach ( $extra as $key => $value ) { header( "$key: $value" ); } echo $response; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped if ( $this->exit ) { exit; } return $content_type; } $response = $this->filter_fields( $response ); if ( isset( $this->query['http_envelope'] ) && self::is_truthy( $this->query['http_envelope'] ) ) { $headers = array( array( 'name' => 'Content-Type', 'value' => $content_type, ), ); foreach ( $extra as $key => $value ) { $headers[] = array( 'name' => $key, 'value' => $value, ); } $response = array( 'code' => (int) $status_code, 'headers' => $headers, 'body' => $response, ); $status_code = 200; $content_type = 'application/json'; } status_header( (int) $status_code ); header( "Content-Type: $content_type" ); if ( isset( $this->query['callback'] ) && is_string( $this->query['callback'] ) ) { $callback = preg_replace( '/[^a-z0-9_.]/i', '', $this->query['callback'] ); } else { $callback = false; } if ( $callback ) { // Mitigate Rosetta Flash [1] by setting the Content-Type-Options: nosniff header // and by prepending the JSONP response with a JS comment. // [1] <https://blog.miki.it/2014/7/8/abusing-jsonp-with-rosetta-flash/index.html>. echo "//$callback("; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- This is JSONP output, not HTML. } echo $this->json_encode( $response ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- This is JSON or JSONP output, not HTML. if ( $callback ) { echo ');'; } if ( $this->exit ) { exit; } return $content_type; } /* * Serialize an error. * * @param WP_Error $error Error. * @return array with 'status_code' and 'errors' data. / public static function serializable_error( $error ) { $status_code = $error->get_error_data(); if ( is_array( $status_code ) && isset( $status_code['status_code'] ) ) { $status_code = $status_code['status_code']; } if ( ! $status_code ) { $status_code = 400; } $response = array( 'error' => $error->get_error_code(), 'message' => $error->get_error_message(), ); $additional_data = $error->get_error_data( 'additional_data' ); if ( $additional_data ) { $response['data'] = $additional_data; } return array( 'status_code' => $status_code, 'errors' => $response, ); } /* * Output an error. * * @param WP_Error $error Error. * @return string Content type (assuming it didn't exit). / public function output_error( $error ) { $error_response = static::serializable_error( $error ); return $this->output( $error_response['status_code'], $error_response['errors'] ); } /* * Filter fields in a response. * * @param array\|object $response Response. * @return array\|object Filtered response. / public function filter_fields( $response ) { if ( empty( $this->query['fields'] ) \|\| ( is_array( $response ) && ! empty( $response['error'] ) ) \|\| ! empty( $this->endpoint->custom_fields_filtering ) ) { return $response; } $fields = array_map( 'trim', explode( ',', $this->query['fields'] ) ); if ( is_object( $response ) ) { $response = (array) $response; } $has_filtered = false; if ( is_array( $response ) && empty( $response['ID'] ) ) { $keys_to_filter = array( 'categories', 'comments', 'connections', 'domains', 'groups', 'likes', 'media', 'notes', 'posts', 'services', 'sites', 'suggestions', 'tags', 'themes', 'topics', 'users', ); foreach ( $keys_to_filter as $key_to_filter ) { if ( ! isset( $response[ $key_to_filter ] ) \|\| $has_filtered ) { continue; } foreach ( $response[ $key_to_filter ] as $key => $values ) { if ( is_object( $values ) ) { if ( is_object( $response[ $key_to_filter ] ) ) { // phpcs:ignore Squiz.PHP.DisallowMultipleAssignments.Found -- False positive. $response[ $key_to_filter ]->$key = (object) array_intersect_key( ( (array) $values ), array_flip( $fields ) ); } elseif ( is_array( $response[ $key_to_filter ] ) ) { $response[ $key_to_filter ][ $key ] = (object) array_intersect_key( ( (array) $values ), array_flip( $fields ) ); } } elseif ( is_array( $values ) ) { $response[ $key_to_filter ][ $key ] = array_intersect_key( $values, array_flip( $fields ) ); } } $has_filtered = true; } } if ( ! $has_filtered ) { if ( is_object( $response ) ) { $response = (object) array_intersect_key( (array) $response, array_flip( $fields ) ); } elseif ( is_array( $response ) ) { $response = array_intersect_key( $response, array_flip( $fields ) ); } } return $response; } /* * Filter for `home_url`. * * If `$original_scheme` is null, turns an https URL to http. * * @param string $url The complete home URL including scheme and path. * @param string $path Path relative to the home URL. Blank string if no path is specified. * @param string\|null $original_scheme Scheme to give the home URL context. Accepts 'http', 'https', 'relative', 'rest', or null. * @return string URL. / public function ensure_http_scheme_of_home_url( $url, $path, $original_scheme ) { if ( $original_scheme ) { return $url; } return preg_replace( '#^https:#', 'http:', $url ); } /* * Decode HTML special characters in comment content. * * @param string $comment_content Comment content. * @return string / public function comment_edit_pre( $comment_content ) { return htmlspecialchars_decode( $comment_content, ENT_QUOTES ); } /* * JSON encode. * * @param mixed $data Data. * @return string\|false / public function json_encode( $data ) { return wp_json_encode( $data ); } /* * Test if a string ends with a string. * * @param string $haystack String to check. * @param string $needle Suffix to check. * @return bool / public function ends_with( $haystack, $needle ) { return substr( $haystack, -strlen( $needle ) ) === $needle; } /* * Returns the site's blog_id in the WP.com ecosystem * * @return int / public function get_blog_id_for_output() { return $this->token_details['blog_id']; } /* * Returns the site's local blog_id. * * @param int $blog_id Blog ID. * @return int / public function get_blog_id( $blog_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable return $GLOBALS['blog_id']; } /* * Switch to blog and validate user. * * @param int $blog_id Blog ID. * @param bool $verify_token_for_blog Whether to verify the token. * @return int Blog ID. / public function switch_to_blog_and_validate_user( $blog_id = 0, $verify_token_for_blog = true ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable if ( $this->is_restricted_blog( $blog_id ) ) { return new WP_Error( 'unauthorized', 'User cannot access this restricted blog', 403 ); } /* * If this is a private site we check for 2 things: * 1. In case of user based authentication, we need to check if the logged-in user has the 'read' capability. * 2. In case of site based authentication, make sure the endpoint accepts it. / if ( ( new Status() )->is_private_site() && ! current_user_can( 'read' ) && ! $this->endpoint->accepts_site_based_authentication() ) { return new WP_Error( 'unauthorized', 'User cannot access this private blog.', 403 ); } return $blog_id; } /* * Returns true if the specified blog ID is a restricted blog * * @param int $blog_id Blog ID. * @return bool / public function is_restricted_blog( $blog_id ) { /* * Filters all REST API access and return a 403 unauthorized response for all Restricted blog IDs. * * @module json-api * * @since 3.4.0 * * @param array $array Array of Blog IDs. / $restricted_blog_ids = apply_filters( 'wpcom_json_api_restricted_blog_ids', array() ); return true === in_array( $blog_id, $restricted_blog_ids ); // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict -- I don't trust filters to return the right types. } /* * Post like count. * * @param int $blog_id Blog ID. * @param int $post_id Post ID. * @return int / public function post_like_count( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable return 0; } /* * Is liked? * * @param int $blog_id Blog ID. * @param int $post_id Post ID. * @return bool / public function is_liked( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable return false; } /* * Is reblogged? * * @param int $blog_id Blog ID. * @param int $post_id Post ID. * @return bool / public function is_reblogged( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable return false; } /* * Is following? * * @param int $blog_id Blog ID. * @return bool / public function is_following( $blog_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable return false; } /* * Add global ID. * * @param int $blog_id Blog ID. * @param int $post_id Post ID. * @return string / public function add_global_ID( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable, WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid return ''; } /* * Return a count of comment likes. * This method is overridden by a child class in WPCOM. * * @since 13.5 * @return int / public function comment_like_count() { func_get_args(); // @phan-suppress-current-line PhanPluginUseReturnValueInternalKnown -- This is just here so Phan realizes the wpcom version does this. return 0; } /* * Get avatar URL. * * @param string $email Email. * @param array $args Args for `get_avatar_url()`. * @return string\|false / public function get_avatar_url( $email, $args = null ) { if ( function_exists( 'wpcom_get_avatar_url' ) ) { $ret = wpcom_get_avatar_url( $email, $args['size'] ?? 96, $args['default'] ?? '', false, $args['force_default'] ?? false ); return $ret ? $ret[0] : false; } else { return null === $args ? get_avatar_url( $email ) : get_avatar_url( $email, $args ); } } /* * Counts the number of comments on a site, including certain comment types. * * @param int $post_id Post ID. * @return array Array of counts, matching the output of https://developer.wordpress.org/reference/functions/get_comment_count/. / public function wp_count_comments( $post_id ) { global $wpdb; if ( 0 !== $post_id ) { return wp_count_comments( $post_id ); } $counts = array( 'total_comments' => 0, 'all' => 0, ); /* * Exclude certain comment types from comment counts in the REST API. * * @since 6.9.0 * @deprecated 11.1 * @module json-api * * @param array Array of comment types to exclude (default: 'order_note', 'webhook_delivery', 'review', 'action_log') / $exclude = apply_filters_deprecated( 'jetpack_api_exclude_comment_types_count', array( 'order_note', 'webhook_delivery', 'review', 'action_log' ), 'jetpack-11.1', 'jetpack_api_include_comment_types_count' ); // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable /* * Include certain comment types in comment counts in the REST API. * Note: the default array of comment types includes an empty string, * to support comments posted before WP 5.5, that used an empty string as comment type. * * @since 11.1 * @module json-api * * @param array Array of comment types to include (default: 'comment', 'pingback', 'trackback') / $include = apply_filters( 'jetpack_api_include_comment_types_count', array( 'comment', 'pingback', 'trackback', '' ) ); if ( empty( $include ) ) { return wp_count_comments( $post_id ); } array_walk( $include, 'esc_sql' ); $where = sprintf( "WHERE comment_type IN ( '%s' )", implode( "','", $include ) ); // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- `$where` is built with escaping just above. $count = $wpdb->get_results( "SELECT comment_approved, COUNT() AS num_comments FROM $wpdb->comments {$where} GROUP BY comment_approved " ); // phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared $approved = array( '0' => 'moderated', '1' => 'approved', 'spam' => 'spam', 'trash' => 'trash', 'post-trashed' => 'post-trashed', ); // <https://developer.wordpress.org/reference/functions/get_comment_count/#source> foreach ( $count as $row ) { if ( ! in_array( $row->comment_approved, array( 'post-trashed', 'trash', 'spam' ), true ) ) { $counts['all'] += $row->num_comments; $counts['total_comments'] += $row->num_comments; } elseif ( ! in_array( $row->comment_approved, array( 'post-trashed', 'trash' ), true ) ) { $counts['total_comments'] += $row->num_comments; } if ( isset( $approved[ $row->comment_approved ] ) ) { $counts[ $approved[ $row->comment_approved ] ] = $row->num_comments; } } foreach ( $approved as $key ) { if ( empty( $counts[ $key ] ) ) { $counts[ $key ] = 0; } } $counts = (object) $counts; return $counts; } /** * Traps `wp_die()` calls and outputs a JSON response instead. * The result is always output, never returned. * * @param string\|null $error_code Call with string to start the trapping. Call with null to stop. * @param int $http_status HTTP status code, 400 by default. / public function trap_wp_die( $error_code = null, $http_status = 400 ) { // Determine the filter name; based on the conditionals inside the wp_die function. if ( wp_is_json_request() ) { $die_handler = 'wp_die_json_handler'; } elseif ( wp_is_jsonp_request() ) { $die_handler = 'wp_die_jsonp_handler'; } elseif ( wp_is_xml_request() ) { $die_handler = 'wp_die_xml_handler'; } else { $die_handler = 'wp_die_handler'; } if ( $error_code === null ) { $this->trapped_error = null; // Stop trapping. remove_filter( $die_handler, array( $this, 'wp_die_handler_callback' ) ); return; } // If API called via PHP, bail: don't do our custom wp_die(). Do the normal wp_die(). if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { if ( ! defined( 'REST_API_REQUEST' ) \|\| ! REST_API_REQUEST ) { return; } } elseif ( ! defined( 'XMLRPC_REQUEST' ) \|\| ! XMLRPC_REQUEST ) { return; } $this->trapped_error = array( 'status' => $http_status, 'code' => $error_code, 'message' => '', ); // Start trapping. add_filter( $die_handler, array( $this, 'wp_die_handler_callback' ) ); } /* * Filter function for `wp_die_handler` and similar filters. * * @return callable / public function wp_die_handler_callback() { return array( $this, 'wp_die_handler' ); } /* * Handler for `wp_die` calls. * * @param string\|WP_Error $message As for `wp_die()`. * @param string\|int $title As for `wp_die()`. * @param string\|array\|int $args As for `wp_die()`. * @return never / public function wp_die_handler( $message, $title = '', $args = array() ) { // Allow wp_die calls to override HTTP status code... $args = wp_parse_args( $args, array( 'response' => $this->trapped_error['status'], ) ); // ... unless it's 500 if ( 500 !== (int) $args['response'] ) { $this->trapped_error['status'] = $args['response']; } if ( $title ) { $message = "$title: $message"; } $this->trapped_error['message'] = wp_kses( $message, array() ); switch ( $this->trapped_error['code'] ) { case 'comment_failure': if ( did_action( 'comment_duplicate_trigger' ) ) { $this->trapped_error['code'] = 'comment_duplicate'; } elseif ( did_action( 'comment_flood_trigger' ) ) { $this->trapped_error['code'] = 'comment_flood'; } break; } // We still want to exit so that code execution stops where it should. // Attach the JSON output to the WordPress shutdown handler. add_action( 'shutdown', array( $this, 'output_trapped_error' ), 0 ); exit; } /* * Output the trapped error. / public function output_trapped_error() { $this->exit = false; // We're already exiting once. Don't do it twice. $this->output( $this->trapped_error['status'], (object) array( 'error' => $this->trapped_error['code'], 'message' => $this->trapped_error['message'], ) ); } /* * Finish the request. */ public function finish_request() { if ( function_exists( 'fastcgi_finish_request' ) ) { return fastcgi_finish_request(); } } } ��

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