| @@ -1,260 +1,77 @@ | ||
| 1 | -<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName | |
| 2 | -/** | |
| 3 | - * Jetpack JSON API. | |
| 4 | - * | |
| 5 | - * @package automattic/jetpack | |
| 6 | - */ | |
| 1 | +<?php | |
| 7 | 2 | |
| 8 | -use Automattic\Jetpack\Status; | |
| 3 | +defined( 'WPCOM_JSON_API__DEBUG' ) or define( 'WPCOM_JSON_API__DEBUG', false ); | |
| 9 | 4 | |
| 10 | -if ( ! defined( 'WPCOM_JSON_API__DEBUG' ) ) { | |
| 11 | - define( 'WPCOM_JSON_API__DEBUG', false ); | |
| 12 | -} | |
| 5 | +require_once dirname( __FILE__ ) . '/sal/class.json-api-platform.php'; | |
| 13 | 6 | |
| 14 | -require_once __DIR__ . '/sal/class.json-api-platform.php'; | |
| 15 | - | |
| 16 | -/** | |
| 17 | - * Jetpack JSON API. | |
| 18 | - */ | |
| 19 | 7 | class WPCOM_JSON_API { |
| 20 | - /** | |
| 21 | - * Static instance. | |
| 22 | - * | |
| 23 | - * @todo This should be private. | |
| 24 | - * @var self|null | |
| 25 | - */ | |
| 26 | - public static $self = null; | |
| 8 | + static $self = null; | |
| 27 | 9 | |
| 28 | - /** | |
| 29 | - * Registered endpoints. | |
| 30 | - * | |
| 31 | - * @var WPCOM_JSON_API_Endpoint[] | |
| 32 | - */ | |
| 33 | 10 | public $endpoints = array(); |
| 34 | 11 | |
| 35 | - /** | |
| 36 | - * Endpoint being processed. | |
| 37 | - * | |
| 38 | - * @var WPCOM_JSON_API_Endpoint | |
| 39 | - */ | |
| 40 | - public $endpoint = null; | |
| 41 | - | |
| 42 | - /** | |
| 43 | - * Token details. | |
| 44 | - * | |
| 45 | - * @var array | |
| 46 | - */ | |
| 47 | 12 | public $token_details = array(); |
| 48 | 13 | |
| 49 | - /** | |
| 50 | - * Request HTTP method. | |
| 51 | - * | |
| 52 | - * @var string | |
| 53 | - */ | |
| 54 | 14 | public $method = ''; |
| 55 | - | |
| 56 | - /** | |
| 57 | - * Request URL. | |
| 58 | - * | |
| 59 | - * @var string | |
| 60 | - */ | |
| 61 | 15 | public $url = ''; |
| 62 | - | |
| 63 | - /** | |
| 64 | - * Path part of the request URL. | |
| 65 | - * | |
| 66 | - * @var string | |
| 67 | - */ | |
| 68 | 16 | public $path = ''; |
| 69 | - | |
| 70 | - /** | |
| 71 | - * Version extracted from the request URL. | |
| 72 | - * | |
| 73 | - * @var string|null | |
| 74 | - */ | |
| 75 | 17 | public $version = null; |
| 76 | - | |
| 77 | - /** | |
| 78 | - * Parsed query data. | |
| 79 | - * | |
| 80 | - * @var array | |
| 81 | - */ | |
| 82 | 18 | public $query = array(); |
| 83 | - | |
| 84 | - /** | |
| 85 | - * Post body, if the request is a POST. | |
| 86 | - * | |
| 87 | - * @var string|null | |
| 88 | - */ | |
| 89 | 19 | public $post_body = null; |
| 90 | - | |
| 91 | - /** | |
| 92 | - * Copy of `$_FILES` if the request is a POST. | |
| 93 | - * | |
| 94 | - * @var null|array | |
| 95 | - */ | |
| 96 | 20 | public $files = null; |
| 97 | - | |
| 98 | - /** | |
| 99 | - * Content type of the request. | |
| 100 | - * | |
| 101 | - * @var string|null | |
| 102 | - */ | |
| 103 | 21 | public $content_type = null; |
| 104 | - | |
| 105 | - /** | |
| 106 | - * Value of `$_SERVER['HTTP_ACCEPT']`, if any | |
| 107 | - * | |
| 108 | - * @var string | |
| 109 | - */ | |
| 110 | 22 | public $accept = ''; |
| 111 | 23 | |
| 112 | - /** | |
| 113 | - * Value of `$_SERVER['HTTPS']`, or "--UNset--" if unset. | |
| 114 | - * | |
| 115 | - * @var string | |
| 116 | - */ | |
| 117 | - public $_server_https; // phpcs:ignore PSR2.Classes.PropertyDeclaration.Underscore | |
| 118 | - | |
| 119 | - /** | |
| 120 | - * Whether to exit after serving a response. | |
| 121 | - * | |
| 122 | - * @var bool | |
| 123 | - */ | |
| 24 | + public $_server_https; | |
| 124 | 25 | public $exit = true; |
| 125 | - | |
| 126 | - /** | |
| 127 | - * Public API scheme. | |
| 128 | - * | |
| 129 | - * @var string | |
| 130 | - */ | |
| 131 | 26 | public $public_api_scheme = 'https'; |
| 132 | 27 | |
| 133 | - /** | |
| 134 | - * Output status code. | |
| 135 | - * | |
| 136 | - * @var int | |
| 137 | - */ | |
| 138 | 28 | public $output_status_code = 200; |
| 139 | 29 | |
| 140 | - /** | |
| 141 | - * Trapped error. | |
| 142 | - * | |
| 143 | - * @var null|array | |
| 144 | - */ | |
| 145 | 30 | public $trapped_error = null; |
| 146 | - | |
| 147 | - /** | |
| 148 | - * Whether output has been done. | |
| 149 | - * | |
| 150 | - * @var bool | |
| 151 | - */ | |
| 152 | 31 | public $did_output = false; |
| 153 | 32 | |
| 154 | - /** | |
| 155 | - * Extra HTTP headers. | |
| 156 | - * | |
| 157 | - * @var string | |
| 158 | - */ | |
| 159 | 33 | public $extra_headers = array(); |
| 160 | 34 | |
| 161 | 35 | /** |
| 162 | - * AMP source origin. | |
| 163 | - * | |
| 164 | - * @var string | |
| 165 | - */ | |
| 166 | - public $amp_source_origin = null; | |
| 167 | - | |
| 168 | - /** | |
| 169 | - * Initialize. | |
| 170 | - * | |
| 171 | - * @param string|null $method As for `$this->setup_inputs()`. | |
| 172 | - * @param string|null $url As for `$this->setup_inputs()`. | |
| 173 | - * @param string|null $post_body As for `$this->setup_inputs()`. | |
| 174 | 36 | * @return WPCOM_JSON_API instance |
| 175 | 37 | */ |
| 176 | - public static function init( $method = null, $url = null, $post_body = null ) { | |
| 177 | - if ( ! self::$self ) { | |
| 178 | - self::$self = new static( $method, $url, $post_body ); | |
| 38 | + static function init( $method = null, $url = null, $post_body = null ) { | |
| 39 | + if ( !self::$self ) { | |
| 40 | + $class = function_exists( 'get_called_class' ) ? get_called_class() : __CLASS__; // phpcs:ignore PHPCompatibility | |
| 41 | + self::$self = new $class( $method, $url, $post_body ); | |
| 179 | 42 | } |
| 180 | 43 | return self::$self; |
| 181 | 44 | } |
| 182 | 45 | |
| 183 | - /** | |
| 184 | - * Add an endpoint. | |
| 185 | - * | |
| 186 | - * @param WPCOM_JSON_API_Endpoint $endpoint Endpoint to add. | |
| 187 | - */ | |
| 188 | - public function add( WPCOM_JSON_API_Endpoint $endpoint ) { | |
| 189 | - // @todo Determine if anything depends on this being serialized rather than e.g. JSON. | |
| 190 | - // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize -- Legacy, possibly depended on elsewhere. | |
| 191 | - $path_versions = serialize( | |
| 192 | - array( | |
| 193 | - $endpoint->path, | |
| 194 | - $endpoint->min_version, | |
| 195 | - $endpoint->max_version, | |
| 196 | - ) | |
| 197 | - ); | |
| 198 | - if ( ! isset( $this->endpoints[ $path_versions ] ) ) { | |
| 199 | - $this->endpoints[ $path_versions ] = array(); | |
| 46 | + function add( WPCOM_JSON_API_Endpoint $endpoint ) { | |
| 47 | + $path_versions = serialize( array ( | |
| 48 | + $endpoint->path, | |
| 49 | + $endpoint->min_version, | |
| 50 | + $endpoint->max_version, | |
| 51 | + ) ); | |
| 52 | + if ( !isset( $this->endpoints[$path_versions] ) ) { | |
| 53 | + $this->endpoints[$path_versions] = array(); | |
| 200 | 54 | } |
| 201 | - $this->endpoints[ $path_versions ][ $endpoint->method ] = $endpoint; | |
| 55 | + $this->endpoints[$path_versions][$endpoint->method] = $endpoint; | |
| 202 | 56 | } |
| 203 | 57 | |
| 204 | - /** | |
| 205 | - * Determine if a string is truthy. If it's not a string, which can happen with | |
| 206 | - * not well-formed data coming from Jetpack sites, we still consider it a truthy value. | |
| 207 | - * | |
| 208 | - * @param mixed $value true, 1, "1", "t", and "true" (case insensitive) are truthy, everything else isn't. | |
| 209 | - * @return bool | |
| 210 | - */ | |
| 211 | - public static function is_truthy( $value ) { | |
| 212 | - if ( true === $value ) { | |
| 58 | + static function is_truthy( $value ) { | |
| 59 | + switch ( strtolower( (string) $value ) ) { | |
| 60 | + case '1' : | |
| 61 | + case 't' : | |
| 62 | + case 'true' : | |
| 213 | 63 | return true; |
| 214 | 64 | } |
| 215 | 65 | |
| 216 | - if ( 1 === $value ) { | |
| 217 | - return true; | |
| 218 | - } | |
| 219 | - | |
| 220 | - if ( ! is_string( $value ) ) { | |
| 221 | - return false; | |
| 222 | - } | |
| 223 | - | |
| 224 | - switch ( strtolower( (string) $value ) ) { | |
| 225 | - case '1': | |
| 226 | - case 't': | |
| 227 | - case 'true': | |
| 228 | - return true; | |
| 229 | - } | |
| 230 | - | |
| 231 | 66 | return false; |
| 232 | 67 | } |
| 233 | 68 | |
| 234 | - /** | |
| 235 | - * Determine if a string is falsey. | |
| 236 | - * | |
| 237 | - * @param mixed $value false, 0, "0", "f", and "false" (case insensitive) are falsey, everything else isn't. | |
| 238 | - * @return bool | |
| 239 | - */ | |
| 240 | - public static function is_falsy( $value ) { | |
| 241 | - if ( false === $value ) { | |
| 242 | - return true; | |
| 243 | - } | |
| 244 | - | |
| 245 | - if ( 0 === $value ) { | |
| 246 | - return true; | |
| 247 | - } | |
| 248 | - | |
| 249 | - if ( ! is_string( $value ) ) { | |
| 250 | - return false; | |
| 251 | - } | |
| 252 | - | |
| 69 | + static function is_falsy( $value ) { | |
| 253 | 70 | switch ( strtolower( (string) $value ) ) { |
| 254 | - case '0': | |
| 255 | - case 'f': | |
| 256 | - case 'false': | |
| 71 | + case '0' : | |
| 72 | + case 'f' : | |
| 73 | + case 'false' : | |
| 257 | 74 | return true; |
| 258 | 75 | } |
| 259 | 76 | |
| 260 | 77 | return false; |
| @@ -259,143 +76,79 @@ | ||
| 259 | 76 | |
| 260 | 77 | return false; |
| 261 | 78 | } |
| 262 | 79 | |
| 263 | - /** | |
| 264 | - * Constructor. | |
| 265 | - * | |
| 266 | - * @todo This should be private. | |
| 267 | - * @param string|null $method As for `$this->setup_inputs()`. | |
| 268 | - * @param string|null $url As for `$this->setup_inputs()`. | |
| 269 | - * @param string|null $post_body As for `$this->setup_inputs()`. | |
| 270 | - */ | |
| 271 | - public function __construct( $method = null, $url = null, $post_body = null ) { | |
| 272 | - $this->setup_inputs( $method, $url, $post_body ); | |
| 80 | + function __construct() { | |
| 81 | + $args = func_get_args(); | |
| 82 | + call_user_func_array( array( $this, 'setup_inputs' ), $args ); | |
| 273 | 83 | } |
| 274 | 84 | |
| 275 | - /** | |
| 276 | - * Setup inputs. | |
| 277 | - * | |
| 278 | - * @param string|null $method Request HTTP method. Fetched from `$_SERVER` if null. | |
| 279 | - * @param string|null $url URL requested. Determined from `$_SERVER` if null. | |
| 280 | - * @param string|null $post_body POST body. Read from `php://input` if null and method is POST. | |
| 281 | - */ | |
| 282 | - public function setup_inputs( $method = null, $url = null, $post_body = null ) { | |
| 283 | - if ( $method === null ) { | |
| 284 | - $this->method = isset( $_SERVER['REQUEST_METHOD'] ) ? strtoupper( filter_var( wp_unslash( $_SERVER['REQUEST_METHOD'] ) ) ) : ''; | |
| 85 | + function setup_inputs( $method = null, $url = null, $post_body = null ) { | |
| 86 | + if ( is_null( $method ) ) { | |
| 87 | + $this->method = strtoupper( $_SERVER['REQUEST_METHOD'] ); | |
| 285 | 88 | } else { |
| 286 | 89 | $this->method = strtoupper( $method ); |
| 287 | 90 | } |
| 288 | - if ( $url === null ) { | |
| 289 | - // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Sniff misses the esc_url_raw. | |
| 290 | - $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'] ) : '' ) ) ); | |
| 91 | + if ( is_null( $url ) ) { | |
| 92 | + $this->url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); | |
| 291 | 93 | } else { |
| 292 | 94 | $this->url = $url; |
| 293 | 95 | } |
| 294 | 96 | |
| 295 | - $parsed = wp_parse_url( $this->url ); | |
| 296 | - if ( ! empty( $parsed['path'] ) ) { | |
| 297 | - $this->path = $parsed['path']; | |
| 298 | - } | |
| 97 | + $parsed = parse_url( $this->url ); | |
| 98 | + $this->path = $parsed['path']; | |
| 299 | 99 | |
| 300 | - if ( ! empty( $parsed['query'] ) ) { | |
| 100 | + if ( !empty( $parsed['query'] ) ) { | |
| 301 | 101 | wp_parse_str( $parsed['query'], $this->query ); |
| 302 | 102 | } |
| 303 | 103 | |
| 304 | - if ( ! empty( $_SERVER['HTTP_ACCEPT'] ) ) { | |
| 305 | - $this->accept = filter_var( wp_unslash( $_SERVER['HTTP_ACCEPT'] ) ); | |
| 104 | + if ( isset( $_SERVER['HTTP_ACCEPT'] ) && $_SERVER['HTTP_ACCEPT'] ) { | |
| 105 | + $this->accept = $_SERVER['HTTP_ACCEPT']; | |
| 306 | 106 | } |
| 307 | 107 | |
| 308 | 108 | if ( 'POST' === $this->method ) { |
| 309 | - if ( $post_body === null ) { | |
| 109 | + if ( is_null( $post_body ) ) { | |
| 310 | 110 | $this->post_body = file_get_contents( 'php://input' ); |
| 311 | 111 | |
| 312 | - if ( ! empty( $_SERVER['HTTP_CONTENT_TYPE'] ) ) { | |
| 313 | - $this->content_type = filter_var( wp_unslash( $_SERVER['HTTP_CONTENT_TYPE'] ) ); | |
| 314 | - } elseif ( ! empty( $_SERVER['CONTENT_TYPE'] ) ) { | |
| 315 | - $this->content_type = filter_var( wp_unslash( $_SERVER['CONTENT_TYPE'] ) ); | |
| 316 | - } elseif ( isset( $this->post_body[0] ) && '{' === $this->post_body[0] ) { | |
| 112 | + if ( isset( $_SERVER['HTTP_CONTENT_TYPE'] ) && $_SERVER['HTTP_CONTENT_TYPE'] ) { | |
| 113 | + $this->content_type = $_SERVER['HTTP_CONTENT_TYPE']; | |
| 114 | + } elseif ( isset( $_SERVER['CONTENT_TYPE'] ) && $_SERVER['CONTENT_TYPE'] ) { | |
| 115 | + $this->content_type = $_SERVER['CONTENT_TYPE'] ; | |
| 116 | + } elseif ( '{' === $this->post_body[0] ) { | |
| 317 | 117 | $this->content_type = 'application/json'; |
| 318 | 118 | } else { |
| 319 | 119 | $this->content_type = 'application/x-www-form-urlencoded'; |
| 320 | 120 | } |
| 321 | 121 | |
| 322 | - if ( str_starts_with( strtolower( $this->content_type ), 'multipart/' ) ) { | |
| 323 | - // phpcs:ignore WordPress.Security.NonceVerification.Missing | |
| 324 | - $this->post_body = http_build_query( stripslashes_deep( $_POST ) ); | |
| 325 | - $this->files = $_FILES; | |
| 122 | + if ( 0 === strpos( strtolower( $this->content_type ), 'multipart/' ) ) { | |
| 123 | + $this->post_body = http_build_query( stripslashes_deep( $_POST ) ); | |
| 124 | + $this->files = $_FILES; | |
| 326 | 125 | $this->content_type = 'multipart/form-data'; |
| 327 | 126 | } |
| 328 | 127 | } else { |
| 329 | - $this->post_body = $post_body; | |
| 330 | - $this->content_type = isset( $this->post_body[0] ) && '{' === $this->post_body[0] ? 'application/json' : 'application/x-www-form-urlencoded'; | |
| 128 | + $this->post_body = $post_body; | |
| 129 | + $this->content_type = '{' === isset( $this->post_body[0] ) && $this->post_body[0] ? 'application/json' : 'application/x-www-form-urlencoded'; | |
| 331 | 130 | } |
| 332 | 131 | } else { |
| 333 | - $this->post_body = null; | |
| 132 | + $this->post_body = null; | |
| 334 | 133 | $this->content_type = null; |
| 335 | 134 | } |
| 336 | 135 | |
| 337 | - $this->_server_https = array_key_exists( 'HTTPS', $_SERVER ) ? filter_var( wp_unslash( $_SERVER['HTTPS'] ) ) : '--UNset--'; | |
| 136 | + $this->_server_https = array_key_exists( 'HTTPS', $_SERVER ) ? $_SERVER['HTTPS'] : '--UNset--'; | |
| 338 | 137 | } |
| 339 | 138 | |
| 340 | - /** | |
| 341 | - * Initialize. | |
| 342 | - * | |
| 343 | - * @return null|WP_Error (although this implementation always returns null) | |
| 344 | - */ | |
| 345 | - public function initialize() { | |
| 139 | + function initialize() { | |
| 346 | 140 | $this->token_details['blog_id'] = Jetpack_Options::get_option( 'id' ); |
| 347 | - return null; | |
| 348 | 141 | } |
| 349 | 142 | |
| 350 | - /** | |
| 351 | - * Checks if the current request is authorized with a blog token. | |
| 352 | - * This method is overridden by a child class in WPCOM. | |
| 353 | - * | |
| 354 | - * @since 9.1.0 | |
| 355 | - * | |
| 356 | - * @param boolean|int $site_id The site id. | |
| 357 | - * @return boolean | |
| 358 | - */ | |
| 359 | - public function is_jetpack_authorized_for_site( $site_id = false ) { | |
| 360 | - if ( ! $this->token_details ) { | |
| 361 | - return false; | |
| 362 | - } | |
| 143 | + function serve( $exit = true ) { | |
| 144 | + ini_set( 'display_errors', false ); | |
| 363 | 145 | |
| 364 | - $token_details = (object) $this->token_details; | |
| 365 | - | |
| 366 | - $site_in_token = (int) $token_details->blog_id; | |
| 367 | - | |
| 368 | - if ( $site_in_token < 1 ) { | |
| 369 | - return false; | |
| 370 | - } | |
| 371 | - | |
| 372 | - if ( $site_id && $site_in_token !== (int) $site_id ) { | |
| 373 | - return false; | |
| 374 | - } | |
| 375 | - | |
| 376 | - if ( (int) get_current_user_id() !== 0 ) { | |
| 377 | - // If Jetpack blog token is used, no logged-in user should exist. | |
| 378 | - return false; | |
| 379 | - } | |
| 380 | - | |
| 381 | - return true; | |
| 382 | - } | |
| 383 | - | |
| 384 | - /** | |
| 385 | - * Serve. | |
| 386 | - * | |
| 387 | - * @param bool $exit Whether to exit. | |
| 388 | - * @return string|null Content type (assuming it didn't exit), or null in certain error cases. | |
| 389 | - */ | |
| 390 | - public function serve( $exit = true ) { | |
| 391 | - ini_set( 'display_errors', false ); // phpcs:ignore WordPress.PHP.IniSet.display_errors_Blacklisted | |
| 392 | - | |
| 393 | 146 | $this->exit = (bool) $exit; |
| 394 | 147 | |
| 395 | 148 | // This was causing problems with Jetpack, but is necessary for wpcom |
| 396 | 149 | // @see https://github.com/Automattic/jetpack/pull/2603 |
| 397 | - // @see r124548-wpcom . | |
| 150 | + // @see r124548-wpcom | |
| 398 | 151 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 399 | 152 | add_filter( 'home_url', array( $this, 'ensure_http_scheme_of_home_url' ), 10, 3 ); |
| 400 | 153 | } |
| 401 | 154 | |
| @@ -403,9 +156,9 @@ | ||
| 403 | 156 | |
| 404 | 157 | add_filter( 'comment_edit_pre', array( $this, 'comment_edit_pre' ) ); |
| 405 | 158 | |
| 406 | 159 | $initialization = $this->initialize(); |
| 407 | - if ( 'OPTIONS' === $this->method ) { | |
| 160 | + if ( 'OPTIONS' == $this->method ) { | |
| 408 | 161 | /** |
| 409 | 162 | * Fires before the page output. |
| 410 | 163 | * Can be used to specify custom header options. |
| 411 | 164 | * |
| @@ -421,33 +174,32 @@ | ||
| 421 | 174 | $this->output_error( $initialization ); |
| 422 | 175 | return; |
| 423 | 176 | } |
| 424 | 177 | |
| 425 | - // Normalize path and extract API version. | |
| 178 | + // Normalize path and extract API version | |
| 426 | 179 | $this->path = untrailingslashit( $this->path ); |
| 427 | - if ( preg_match( '#^/rest/v(\d+(\.\d+)*)#', $this->path, $matches ) ) { | |
| 428 | - $this->path = substr( $this->path, strlen( $matches[0] ) ); | |
| 429 | - $this->version = $matches[1]; | |
| 430 | - } | |
| 180 | + preg_match( '#^/rest/v(\d+(\.\d+)*)#', $this->path, $matches ); | |
| 181 | + $this->path = substr( $this->path, strlen( $matches[0] ) ); | |
| 182 | + $this->version = $matches[1]; | |
| 431 | 183 | |
| 432 | 184 | $allowed_methods = array( 'GET', 'POST' ); |
| 433 | - $four_oh_five = false; | |
| 185 | + $four_oh_five = false; | |
| 434 | 186 | |
| 435 | - $is_help = preg_match( '#/help/?$#i', $this->path ); | |
| 187 | + $is_help = preg_match( '#/help/?$#i', $this->path ); | |
| 436 | 188 | $matching_endpoints = array(); |
| 437 | 189 | |
| 438 | 190 | if ( $is_help ) { |
| 439 | 191 | $origin = get_http_origin(); |
| 440 | 192 | |
| 441 | - if ( ! empty( $origin ) && 'GET' === $this->method ) { | |
| 193 | + if ( !empty( $origin ) && 'GET' == $this->method ) { | |
| 442 | 194 | header( 'Access-Control-Allow-Origin: ' . esc_url_raw( $origin ) ); |
| 443 | 195 | } |
| 444 | 196 | |
| 445 | 197 | $this->path = substr( rtrim( $this->path, '/' ), 0, -5 ); |
| 446 | - // Show help for all matching endpoints regardless of method. | |
| 447 | - $methods = $allowed_methods; | |
| 198 | + // Show help for all matching endpoints regardless of method | |
| 199 | + $methods = $allowed_methods; | |
| 448 | 200 | $find_all_matching_endpoints = true; |
| 449 | - // How deep to truncate each endpoint's path to see if it matches this help request. | |
| 201 | + // How deep to truncate each endpoint's path to see if it matches this help request | |
| 450 | 202 | $depth = substr_count( $this->path, '/' ) + 1; |
| 451 | 203 | if ( false !== stripos( $this->accept, 'javascript' ) || false !== stripos( $this->accept, 'json' ) ) { |
| 452 | 204 | $help_content_type = 'json'; |
| 453 | 205 | } else { |
| @@ -452,50 +204,50 @@ | ||
| 452 | 204 | $help_content_type = 'json'; |
| 453 | 205 | } else { |
| 454 | 206 | $help_content_type = 'html'; |
| 455 | 207 | } |
| 456 | - } elseif ( in_array( $this->method, $allowed_methods, true ) ) { | |
| 457 | - // Only serve requested method. | |
| 458 | - $methods = array( $this->method ); | |
| 459 | - $find_all_matching_endpoints = false; | |
| 460 | 208 | } else { |
| 461 | - // We don't allow this requested method - find matching endpoints and send 405. | |
| 462 | - $methods = $allowed_methods; | |
| 463 | - $find_all_matching_endpoints = true; | |
| 464 | - $four_oh_five = true; | |
| 209 | + if ( in_array( $this->method, $allowed_methods ) ) { | |
| 210 | + // Only serve requested method | |
| 211 | + $methods = array( $this->method ); | |
| 212 | + $find_all_matching_endpoints = false; | |
| 213 | + } else { | |
| 214 | + // We don't allow this requested method - find matching endpoints and send 405 | |
| 215 | + $methods = $allowed_methods; | |
| 216 | + $find_all_matching_endpoints = true; | |
| 217 | + $four_oh_five = true; | |
| 218 | + } | |
| 465 | 219 | } |
| 466 | 220 | |
| 467 | - // Find which endpoint to serve. | |
| 221 | + // Find which endpoint to serve | |
| 468 | 222 | $found = false; |
| 469 | 223 | foreach ( $this->endpoints as $endpoint_path_versions => $endpoints_by_method ) { |
| 470 | - // @todo Determine if anything depends on this being serialized rather than e.g. JSON. | |
| 471 | - // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_unserialize -- Legacy, possibly depended on elsewhere. | |
| 472 | 224 | $endpoint_path_versions = unserialize( $endpoint_path_versions ); |
| 473 | - $endpoint_path = $endpoint_path_versions[0]; | |
| 474 | - $endpoint_min_version = $endpoint_path_versions[1]; | |
| 475 | - $endpoint_max_version = $endpoint_path_versions[2]; | |
| 225 | + $endpoint_path = $endpoint_path_versions[0]; | |
| 226 | + $endpoint_min_version = $endpoint_path_versions[1]; | |
| 227 | + $endpoint_max_version = $endpoint_path_versions[2]; | |
| 476 | 228 | |
| 477 | - // Make sure max_version is not less than min_version. | |
| 229 | + // Make sure max_version is not less than min_version | |
| 478 | 230 | if ( version_compare( $endpoint_max_version, $endpoint_min_version, '<' ) ) { |
| 479 | 231 | $endpoint_max_version = $endpoint_min_version; |
| 480 | 232 | } |
| 481 | 233 | |
| 482 | 234 | foreach ( $methods as $method ) { |
| 483 | - if ( ! isset( $endpoints_by_method[ $method ] ) ) { | |
| 235 | + if ( !isset( $endpoints_by_method[$method] ) ) { | |
| 484 | 236 | continue; |
| 485 | 237 | } |
| 486 | 238 | |
| 487 | - // Normalize. | |
| 239 | + // Normalize | |
| 488 | 240 | $endpoint_path = untrailingslashit( $endpoint_path ); |
| 489 | 241 | if ( $is_help ) { |
| 490 | - // Truncate path at help depth. | |
| 491 | - $endpoint_path = implode( '/', array_slice( explode( '/', $endpoint_path ), 0, $depth ) ); | |
| 242 | + // Truncate path at help depth | |
| 243 | + $endpoint_path = join( '/', array_slice( explode( '/', $endpoint_path ), 0, $depth ) ); | |
| 492 | 244 | } |
| 493 | 245 | |
| 494 | - // Generate regular expression from sprintf(). | |
| 246 | + // Generate regular expression from sprintf() | |
| 495 | 247 | $endpoint_path_regex = str_replace( array( '%s', '%d' ), array( '([^/?&]+)', '(\d+)' ), $endpoint_path ); |
| 496 | 248 | |
| 497 | - if ( ! preg_match( "#^$endpoint_path_regex\$#", $this->path, $path_pieces ) ) { | |
| 249 | + if ( !preg_match( "#^$endpoint_path_regex\$#", $this->path, $path_pieces ) ) { | |
| 498 | 250 | // This endpoint does not match the requested path. |
| 499 | 251 | continue; |
| 500 | 252 | } |
| 501 | 253 | |
| @@ -506,18 +258,18 @@ | ||
| 506 | 258 | |
| 507 | 259 | $found = true; |
| 508 | 260 | |
| 509 | 261 | if ( $find_all_matching_endpoints ) { |
| 510 | - $matching_endpoints[] = array( $endpoints_by_method[ $method ], $path_pieces ); | |
| 262 | + $matching_endpoints[] = array( $endpoints_by_method[$method], $path_pieces ); | |
| 511 | 263 | } else { |
| 512 | - // The method parameters are now in $path_pieces. | |
| 513 | - $endpoint = $endpoints_by_method[ $method ]; | |
| 264 | + // The method parameters are now in $path_pieces | |
| 265 | + $endpoint = $endpoints_by_method[$method]; | |
| 514 | 266 | break 2; |
| 515 | 267 | } |
| 516 | 268 | } |
| 517 | 269 | } |
| 518 | 270 | |
| 519 | - if ( ! $found ) { | |
| 271 | + if ( !$found ) { | |
| 520 | 272 | return $this->output( 404, '', 'text/plain' ); |
| 521 | 273 | } |
| 522 | 274 | |
| 523 | 275 | if ( $four_oh_five ) { |
| @@ -525,16 +277,10 @@ | ||
| 525 | 277 | foreach ( $matching_endpoints as $matching_endpoint ) { |
| 526 | 278 | $allowed_methods[] = $matching_endpoint[0]->method; |
| 527 | 279 | } |
| 528 | 280 | |
| 529 | - header( 'Allow: ' . strtoupper( implode( ',', array_unique( $allowed_methods ) ) ) ); | |
| 530 | - return $this->output( | |
| 531 | - 405, | |
| 532 | - array( | |
| 533 | - 'error' => 'not_allowed', | |
| 534 | - 'error_message' => 'Method not allowed', | |
| 535 | - ) | |
| 536 | - ); | |
| 281 | + header( 'Allow: ' . strtoupper( join( ',', array_unique( $allowed_methods ) ) ) ); | |
| 282 | + return $this->output( 405, array( 'error' => 'not_allowed', 'error_message' => 'Method not allowed' ) ); | |
| 537 | 283 | } |
| 538 | 284 | |
| 539 | 285 | if ( $is_help ) { |
| 540 | 286 | /** |
| @@ -548,25 +294,23 @@ | ||
| 548 | 294 | $proxied = function_exists( 'wpcom_is_proxied_request' ) ? wpcom_is_proxied_request() : false; |
| 549 | 295 | if ( 'json' === $help_content_type ) { |
| 550 | 296 | $docs = array(); |
| 551 | 297 | foreach ( $matching_endpoints as $matching_endpoint ) { |
| 552 | - if ( $matching_endpoint[0]->is_publicly_documentable() || $proxied || WPCOM_JSON_API__DEBUG ) { | |
| 298 | + if ( $matching_endpoint[0]->is_publicly_documentable() || $proxied || WPCOM_JSON_API__DEBUG ) | |
| 553 | 299 | $docs[] = call_user_func( array( $matching_endpoint[0], 'generate_documentation' ) ); |
| 554 | - } | |
| 555 | 300 | } |
| 556 | 301 | return $this->output( 200, $docs ); |
| 557 | 302 | } else { |
| 558 | 303 | status_header( 200 ); |
| 559 | 304 | foreach ( $matching_endpoints as $matching_endpoint ) { |
| 560 | - if ( $matching_endpoint[0]->is_publicly_documentable() || $proxied || WPCOM_JSON_API__DEBUG ) { | |
| 305 | + if ( $matching_endpoint[0]->is_publicly_documentable() || $proxied || WPCOM_JSON_API__DEBUG ) | |
| 561 | 306 | call_user_func( array( $matching_endpoint[0], 'document' ) ); |
| 562 | - } | |
| 563 | 307 | } |
| 564 | 308 | } |
| 565 | 309 | exit; |
| 566 | 310 | } |
| 567 | 311 | |
| 568 | - if ( $endpoint->in_testing && ! WPCOM_JSON_API__DEBUG ) { | |
| 312 | + if ( $endpoint->in_testing && !WPCOM_JSON_API__DEBUG ) { | |
| 569 | 313 | return $this->output( 404, '', 'text/plain' ); |
| 570 | 314 | } |
| 571 | 315 | |
| 572 | 316 | /** This action is documented in class.json-api.php */ |
| @@ -573,9 +317,9 @@ | ||
| 573 | 317 | do_action( 'wpcom_json_api_output', $endpoint->stat ); |
| 574 | 318 | |
| 575 | 319 | $response = $this->process_request( $endpoint, $path_pieces ); |
| 576 | 320 | |
| 577 | - if ( ! $response && ! is_array( $response ) ) { | |
| 321 | + if ( !$response && !is_array( $response ) ) { | |
| 578 | 322 | return $this->output( 500, '', 'text/plain' ); |
| 579 | 323 | } elseif ( is_wp_error( $response ) ) { |
| 580 | 324 | return $this->output_error( $response ); |
| 581 | 325 | } |
| @@ -585,35 +329,20 @@ | ||
| 585 | 329 | |
| 586 | 330 | return $this->output( $output_status_code, $response, 'application/json', $this->extra_headers ); |
| 587 | 331 | } |
| 588 | 332 | |
| 589 | - /** | |
| 590 | - * Process a request. | |
| 591 | - * | |
| 592 | - * @param WPCOM_JSON_API_Endpoint $endpoint Endpoint. | |
| 593 | - * @param array $path_pieces Path pieces. | |
| 594 | - * @return array|WP_Error Return value from the endpoint's callback. | |
| 595 | - */ | |
| 596 | - public function process_request( WPCOM_JSON_API_Endpoint $endpoint, $path_pieces ) { | |
| 333 | + function process_request( WPCOM_JSON_API_Endpoint $endpoint, $path_pieces ) { | |
| 597 | 334 | $this->endpoint = $endpoint; |
| 598 | 335 | return call_user_func_array( array( $endpoint, 'callback' ), $path_pieces ); |
| 599 | 336 | } |
| 600 | 337 | |
| 601 | - /** | |
| 602 | - * Output a response or error without exiting. | |
| 603 | - * | |
| 604 | - * @param int $status_code HTTP status code. | |
| 605 | - * @param mixed $response Response data. | |
| 606 | - * @param string $content_type Content type of the response. | |
| 607 | - */ | |
| 608 | - public function output_early( $status_code, $response = null, $content_type = 'application/json' ) { | |
| 609 | - $exit = $this->exit; | |
| 338 | + function output_early( $status_code, $response = null, $content_type = 'application/json' ) { | |
| 339 | + $exit = $this->exit; | |
| 610 | 340 | $this->exit = false; |
| 611 | - if ( is_wp_error( $response ) ) { | |
| 341 | + if ( is_wp_error( $response ) ) | |
| 612 | 342 | $this->output_error( $response ); |
| 613 | - } else { | |
| 343 | + else | |
| 614 | 344 | $this->output( $status_code, $response, $content_type ); |
| 615 | - } | |
| 616 | 345 | $this->exit = $exit; |
| 617 | 346 | if ( ! defined( 'XMLRPC_REQUEST' ) || ! XMLRPC_REQUEST ) { |
| 618 | 347 | $this->finish_request(); |
| 619 | 348 | } |
| @@ -618,61 +347,36 @@ | ||
| 618 | 347 | $this->finish_request(); |
| 619 | 348 | } |
| 620 | 349 | } |
| 621 | 350 | |
| 622 | - /** | |
| 623 | - * Set output status code. | |
| 624 | - * | |
| 625 | - * @param int $code HTTP status code. | |
| 626 | - */ | |
| 627 | - public function set_output_status_code( $code = 200 ) { | |
| 351 | + function set_output_status_code( $code = 200 ) { | |
| 628 | 352 | $this->output_status_code = $code; |
| 629 | 353 | } |
| 630 | 354 | |
| 631 | - /** | |
| 632 | - * Output a response. | |
| 633 | - * | |
| 634 | - * @param int $status_code HTTP status code. | |
| 635 | - * @param mixed $response Response data. | |
| 636 | - * @param string $content_type Content type of the response. | |
| 637 | - * @param array $extra Additional HTTP headers. | |
| 638 | - * @return string Content type (assuming it didn't exit). | |
| 639 | - */ | |
| 640 | - public function output( $status_code, $response = null, $content_type = 'application/json', $extra = array() ) { | |
| 641 | - $status_code = (int) $status_code; | |
| 642 | - | |
| 643 | - // In case output() was called before the callback returned. | |
| 355 | + function output( $status_code, $response = null, $content_type = 'application/json', $extra = array() ) { | |
| 356 | + // In case output() was called before the callback returned | |
| 644 | 357 | if ( $this->did_output ) { |
| 645 | - if ( $this->exit ) { | |
| 358 | + if ( $this->exit ) | |
| 646 | 359 | exit; |
| 647 | - } | |
| 648 | 360 | return $content_type; |
| 649 | 361 | } |
| 650 | 362 | $this->did_output = true; |
| 651 | 363 | |
| 652 | 364 | // 400s and 404s are allowed for all origins |
| 653 | - if ( 404 === $status_code || 400 === $status_code ) { | |
| 365 | + if ( 404 == $status_code || 400 == $status_code ) | |
| 654 | 366 | header( 'Access-Control-Allow-Origin: *' ); |
| 655 | - } | |
| 656 | 367 | |
| 657 | - /* Add headers for form submission from <amp-form/> */ | |
| 658 | - if ( $this->amp_source_origin ) { | |
| 659 | - header( 'Access-Control-Allow-Origin: ' . wp_unslash( $this->amp_source_origin ) ); | |
| 660 | - header( 'Access-Control-Allow-Credentials: true' ); | |
| 368 | + if ( is_null( $response ) ) { | |
| 369 | + $response = new stdClass; | |
| 661 | 370 | } |
| 662 | 371 | |
| 663 | - if ( $response === null ) { | |
| 664 | - $response = new stdClass(); | |
| 665 | - } | |
| 666 | - | |
| 667 | - if ( 'text/plain' === $content_type || | |
| 668 | - 'text/html' === $content_type ) { | |
| 372 | + if ( 'text/plain' === $content_type ) { | |
| 669 | 373 | status_header( (int) $status_code ); |
| 670 | - header( 'Content-Type: ' . $content_type ); | |
| 671 | - foreach ( $extra as $key => $value ) { | |
| 374 | + header( 'Content-Type: text/plain' ); | |
| 375 | + foreach( $extra as $key => $value ) { | |
| 672 | 376 | header( "$key: $value" ); |
| 673 | 377 | } |
| 674 | - echo $response; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped | |
| 378 | + echo $response; | |
| 675 | 379 | if ( $this->exit ) { |
| 676 | 380 | exit; |
| 677 | 381 | } |
| 678 | 382 | |
| @@ -683,26 +387,23 @@ | ||
| 683 | 387 | |
| 684 | 388 | if ( isset( $this->query['http_envelope'] ) && self::is_truthy( $this->query['http_envelope'] ) ) { |
| 685 | 389 | $headers = array( |
| 686 | 390 | array( |
| 687 | - 'name' => 'Content-Type', | |
| 391 | + 'name' => 'Content-Type', | |
| 688 | 392 | 'value' => $content_type, |
| 689 | - ), | |
| 393 | + ) | |
| 690 | 394 | ); |
| 691 | 395 | |
| 692 | - foreach ( $extra as $key => $value ) { | |
| 693 | - $headers[] = array( | |
| 694 | - 'name' => $key, | |
| 695 | - 'value' => $value, | |
| 696 | - ); | |
| 396 | + foreach( $extra as $key => $value ) { | |
| 397 | + $headers[] = array( 'name' => $key, 'value' => $value ); | |
| 697 | 398 | } |
| 698 | 399 | |
| 699 | - $response = array( | |
| 700 | - 'code' => (int) $status_code, | |
| 400 | + $response = array( | |
| 401 | + 'code' => (int) $status_code, | |
| 701 | 402 | 'headers' => $headers, |
| 702 | - 'body' => $response, | |
| 403 | + 'body' => $response, | |
| 703 | 404 | ); |
| 704 | - $status_code = 200; | |
| 405 | + $status_code = 200; | |
| 705 | 406 | $content_type = 'application/json'; |
| 706 | 407 | } |
| 707 | 408 | |
| 708 | 409 | status_header( (int) $status_code ); |
| @@ -715,15 +416,15 @@ | ||
| 715 | 416 | |
| 716 | 417 | if ( $callback ) { |
| 717 | 418 | // Mitigate Rosetta Flash [1] by setting the Content-Type-Options: nosniff header |
| 718 | 419 | // and by prepending the JSONP response with a JS comment. |
| 719 | - // [1] <https://blog.miki.it/2014/7/8/abusing-jsonp-with-rosetta-flash/index.html>. | |
| 720 | - echo "/**/$callback("; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- This is JSONP output, not HTML. | |
| 420 | + // [1] http://miki.it/blog/2014/7/8/abusing-jsonp-with-rosetta-flash/ | |
| 421 | + echo "/**/$callback("; | |
| 721 | 422 | |
| 722 | 423 | } |
| 723 | - echo $this->json_encode( $response ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- This is JSON or JSONP output, not HTML. | |
| 424 | + echo $this->json_encode( $response ); | |
| 724 | 425 | if ( $callback ) { |
| 725 | - echo ');'; | |
| 426 | + echo ");"; | |
| 726 | 427 | } |
| 727 | 428 | |
| 728 | 429 | if ( $this->exit ) { |
| 729 | 430 | exit; |
| @@ -731,23 +432,17 @@ | ||
| 731 | 432 | |
| 732 | 433 | return $content_type; |
| 733 | 434 | } |
| 734 | 435 | |
| 735 | - /** | |
| 736 | - * Serialize an error. | |
| 737 | - * | |
| 738 | - * @param WP_Error $error Error. | |
| 739 | - * @return array with 'status_code' and 'errors' data. | |
| 740 | - */ | |
| 741 | - public static function serializable_error( $error ) { | |
| 436 | + public static function serializable_error ( $error ) { | |
| 742 | 437 | |
| 743 | 438 | $status_code = $error->get_error_data(); |
| 744 | 439 | |
| 745 | - if ( is_array( $status_code ) && isset( $status_code['status_code'] ) ) { | |
| 440 | + if ( is_array( $status_code ) ) { | |
| 746 | 441 | $status_code = $status_code['status_code']; |
| 747 | 442 | } |
| 748 | 443 | |
| 749 | - if ( ! $status_code ) { | |
| 444 | + if ( !$status_code ) { | |
| 750 | 445 | $status_code = 400; |
| 751 | 446 | } |
| 752 | 447 | $response = array( |
| 753 | 448 | 'error' => $error->get_error_code(), |
| @@ -753,41 +448,27 @@ | ||
| 753 | 448 | 'error' => $error->get_error_code(), |
| 754 | 449 | 'message' => $error->get_error_message(), |
| 755 | 450 | ); |
| 756 | 451 | |
| 757 | - $additional_data = $error->get_error_data( 'additional_data' ); | |
| 758 | - if ( $additional_data ) { | |
| 452 | + if ( $additional_data = $error->get_error_data( 'additional_data' ) ) { | |
| 759 | 453 | $response['data'] = $additional_data; |
| 760 | 454 | } |
| 761 | 455 | |
| 762 | 456 | return array( |
| 763 | 457 | 'status_code' => $status_code, |
| 764 | - 'errors' => $response, | |
| 458 | + 'errors' => $response | |
| 765 | 459 | ); |
| 766 | 460 | } |
| 767 | 461 | |
| 768 | - /** | |
| 769 | - * Output an error. | |
| 770 | - * | |
| 771 | - * @param WP_Error $error Error. | |
| 772 | - * @return string Content type (assuming it didn't exit). | |
| 773 | - */ | |
| 774 | - public function output_error( $error ) { | |
| 775 | - $error_response = static::serializable_error( $error ); | |
| 462 | + function output_error( $error ) { | |
| 463 | + $error_response = $this->serializable_error( $error ); | |
| 776 | 464 | |
| 777 | - return $this->output( $error_response['status_code'], $error_response['errors'] ); | |
| 465 | + return $this->output( $error_response[ 'status_code'], $error_response['errors'] ); | |
| 778 | 466 | } |
| 779 | 467 | |
| 780 | - /** | |
| 781 | - * Filter fields in a response. | |
| 782 | - * | |
| 783 | - * @param array|object $response Response. | |
| 784 | - * @return array|object Filtered response. | |
| 785 | - */ | |
| 786 | - public function filter_fields( $response ) { | |
| 787 | - if ( empty( $this->query['fields'] ) || ( is_array( $response ) && ! empty( $response['error'] ) ) || ! empty( $this->endpoint->custom_fields_filtering ) ) { | |
| 468 | + function filter_fields( $response ) { | |
| 469 | + if ( empty( $this->query['fields'] ) || ( is_array( $response ) && ! empty( $response['error'] ) ) || ! empty( $this->endpoint->custom_fields_filtering ) ) | |
| 788 | 470 | return $response; |
| 789 | - } | |
| 790 | 471 | |
| 791 | 472 | $fields = array_map( 'trim', explode( ',', $this->query['fields'] ) ); |
| 792 | 473 | |
| 793 | 474 | if ( is_object( $response ) ) { |
| @@ -815,16 +496,14 @@ | ||
| 815 | 496 | 'users', |
| 816 | 497 | ); |
| 817 | 498 | |
| 818 | 499 | foreach ( $keys_to_filter as $key_to_filter ) { |
| 819 | - if ( ! isset( $response[ $key_to_filter ] ) || $has_filtered ) { | |
| 500 | + if ( ! isset( $response[ $key_to_filter ] ) || $has_filtered ) | |
| 820 | 501 | continue; |
| 821 | - } | |
| 822 | 502 | |
| 823 | 503 | foreach ( $response[ $key_to_filter ] as $key => $values ) { |
| 824 | 504 | if ( is_object( $values ) ) { |
| 825 | 505 | if ( is_object( $response[ $key_to_filter ] ) ) { |
| 826 | - // phpcs:ignore Squiz.PHP.DisallowMultipleAssignments.Found -- False positive. | |
| 827 | 506 | $response[ $key_to_filter ]->$key = (object) array_intersect_key( ( (array) $values ), array_flip( $fields ) ); |
| 828 | 507 | } elseif ( is_array( $response[ $key_to_filter ] ) ) { |
| 829 | 508 | $response[ $key_to_filter ][ $key ] = (object) array_intersect_key( ( (array) $values ), array_flip( $fields ) ); |
| 830 | 509 | } |
| @@ -839,9 +518,9 @@ | ||
| 839 | 518 | |
| 840 | 519 | if ( ! $has_filtered ) { |
| 841 | 520 | if ( is_object( $response ) ) { |
| 842 | 521 | $response = (object) array_intersect_key( (array) $response, array_flip( $fields ) ); |
| 843 | - } elseif ( is_array( $response ) ) { | |
| 522 | + } else if ( is_array( $response ) ) { | |
| 844 | 523 | $response = array_intersect_key( $response, array_flip( $fields ) ); |
| 845 | 524 | } |
| 846 | 525 | } |
| 847 | 526 | |
| @@ -847,19 +526,9 @@ | ||
| 847 | 526 | |
| 848 | 527 | return $response; |
| 849 | 528 | } |
| 850 | 529 | |
| 851 | - /** | |
| 852 | - * Filter for `home_url`. | |
| 853 | - * | |
| 854 | - * If `$original_scheme` is null, turns an https URL to http. | |
| 855 | - * | |
| 856 | - * @param string $url The complete home URL including scheme and path. | |
| 857 | - * @param string $path Path relative to the home URL. Blank string if no path is specified. | |
| 858 | - * @param string|null $original_scheme Scheme to give the home URL context. Accepts 'http', 'https', 'relative', 'rest', or null. | |
| 859 | - * @return string URL. | |
| 860 | - */ | |
| 861 | - public function ensure_http_scheme_of_home_url( $url, $path, $original_scheme ) { | |
| 530 | + function ensure_http_scheme_of_home_url( $url, $path, $original_scheme ) { | |
| 862 | 531 | if ( $original_scheme ) { |
| 863 | 532 | return $url; |
| 864 | 533 | } |
| 865 | 534 | |
| @@ -865,78 +534,36 @@ | ||
| 865 | 534 | |
| 866 | 535 | return preg_replace( '#^https:#', 'http:', $url ); |
| 867 | 536 | } |
| 868 | 537 | |
| 869 | - /** | |
| 870 | - * Decode HTML special characters in comment content. | |
| 871 | - * | |
| 872 | - * @param string $comment_content Comment content. | |
| 873 | - * @return string | |
| 874 | - */ | |
| 875 | - public function comment_edit_pre( $comment_content ) { | |
| 538 | + function comment_edit_pre( $comment_content ) { | |
| 876 | 539 | return htmlspecialchars_decode( $comment_content, ENT_QUOTES ); |
| 877 | 540 | } |
| 878 | 541 | |
| 879 | - /** | |
| 880 | - * JSON encode. | |
| 881 | - * | |
| 882 | - * @param mixed $data Data. | |
| 883 | - * @return string|false | |
| 884 | - */ | |
| 885 | - public function json_encode( $data ) { | |
| 886 | - return wp_json_encode( $data ); | |
| 542 | + function json_encode( $data ) { | |
| 543 | + return json_encode( $data ); | |
| 887 | 544 | } |
| 888 | 545 | |
| 889 | - /** | |
| 890 | - * Test if a string ends with a string. | |
| 891 | - * | |
| 892 | - * @param string $haystack String to check. | |
| 893 | - * @param string $needle Suffix to check. | |
| 894 | - * @return bool | |
| 895 | - */ | |
| 896 | - public function ends_with( $haystack, $needle ) { | |
| 897 | - return substr( $haystack, -strlen( $needle ) ) === $needle; | |
| 546 | + function ends_with( $haystack, $needle ) { | |
| 547 | + return $needle === substr( $haystack, -strlen( $needle ) ); | |
| 898 | 548 | } |
| 899 | 549 | |
| 900 | - /** | |
| 901 | - * Returns the site's blog_id in the WP.com ecosystem | |
| 902 | - * | |
| 903 | - * @return int | |
| 904 | - */ | |
| 905 | - public function get_blog_id_for_output() { | |
| 550 | + // Returns the site's blog_id in the WP.com ecosystem | |
| 551 | + function get_blog_id_for_output() { | |
| 906 | 552 | return $this->token_details['blog_id']; |
| 907 | 553 | } |
| 908 | 554 | |
| 909 | - /** | |
| 910 | - * Returns the site's local blog_id. | |
| 911 | - * | |
| 912 | - * @param int $blog_id Blog ID. | |
| 913 | - * @return int | |
| 914 | - */ | |
| 915 | - public function get_blog_id( $blog_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 555 | + // Returns the site's local blog_id | |
| 556 | + function get_blog_id( $blog_id ) { | |
| 916 | 557 | return $GLOBALS['blog_id']; |
| 917 | 558 | } |
| 918 | 559 | |
| 919 | - /** | |
| 920 | - * Switch to blog and validate user. | |
| 921 | - * | |
| 922 | - * @param int $blog_id Blog ID. | |
| 923 | - * @param bool $verify_token_for_blog Whether to verify the token. | |
| 924 | - * @return int Blog ID. | |
| 925 | - */ | |
| 926 | - public function switch_to_blog_and_validate_user( $blog_id = 0, $verify_token_for_blog = true ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 560 | + function switch_to_blog_and_validate_user( $blog_id = 0, $verify_token_for_blog = true ) { | |
| 927 | 561 | if ( $this->is_restricted_blog( $blog_id ) ) { |
| 928 | 562 | return new WP_Error( 'unauthorized', 'User cannot access this restricted blog', 403 ); |
| 929 | 563 | } |
| 930 | - /** | |
| 931 | - * If this is a private site we check for 2 things: | |
| 932 | - * 1. In case of user based authentication, we need to check if the logged-in user has the 'read' capability. | |
| 933 | - * 2. In case of site based authentication, make sure the endpoint accepts it. | |
| 934 | - */ | |
| 935 | - if ( ( new Status() )->is_private_site() && | |
| 936 | - ! current_user_can( 'read' ) && | |
| 937 | - ! $this->endpoint->accepts_site_based_authentication() | |
| 938 | - ) { | |
| 564 | + | |
| 565 | + if ( -1 == get_option( 'blog_public' ) && !current_user_can( 'read' ) ) { | |
| 939 | 566 | return new WP_Error( 'unauthorized', 'User cannot access this private blog.', 403 ); |
| 940 | 567 | } |
| 941 | 568 | |
| 942 | 569 | return $blog_id; |
| @@ -941,15 +568,10 @@ | ||
| 941 | 568 | |
| 942 | 569 | return $blog_id; |
| 943 | 570 | } |
| 944 | 571 | |
| 945 | - /** | |
| 946 | - * Returns true if the specified blog ID is a restricted blog | |
| 947 | - * | |
| 948 | - * @param int $blog_id Blog ID. | |
| 949 | - * @return bool | |
| 950 | - */ | |
| 951 | - public function is_restricted_blog( $blog_id ) { | |
| 572 | + // Returns true if the specified blog ID is a restricted blog | |
| 573 | + function is_restricted_blog( $blog_id ) { | |
| 952 | 574 | /** |
| 953 | 575 | * Filters all REST API access and return a 403 unauthorized response for all Restricted blog IDs. |
| 954 | 576 | * |
| 955 | 577 | * @module json-api |
| @@ -958,73 +580,32 @@ | ||
| 958 | 580 | * |
| 959 | 581 | * @param array $array Array of Blog IDs. |
| 960 | 582 | */ |
| 961 | 583 | $restricted_blog_ids = apply_filters( 'wpcom_json_api_restricted_blog_ids', array() ); |
| 962 | - 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. | |
| 584 | + return true === in_array( $blog_id, $restricted_blog_ids ); | |
| 963 | 585 | } |
| 964 | 586 | |
| 965 | - /** | |
| 966 | - * Post like count. | |
| 967 | - * | |
| 968 | - * @param int $blog_id Blog ID. | |
| 969 | - * @param int $post_id Post ID. | |
| 970 | - * @return int | |
| 971 | - */ | |
| 972 | - public function post_like_count( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 587 | + function post_like_count( $blog_id, $post_id ) { | |
| 973 | 588 | return 0; |
| 974 | 589 | } |
| 975 | 590 | |
| 976 | - /** | |
| 977 | - * Is liked? | |
| 978 | - * | |
| 979 | - * @param int $blog_id Blog ID. | |
| 980 | - * @param int $post_id Post ID. | |
| 981 | - * @return bool | |
| 982 | - */ | |
| 983 | - public function is_liked( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 591 | + function is_liked( $blog_id, $post_id ) { | |
| 984 | 592 | return false; |
| 985 | 593 | } |
| 986 | 594 | |
| 987 | - /** | |
| 988 | - * Is reblogged? | |
| 989 | - * | |
| 990 | - * @param int $blog_id Blog ID. | |
| 991 | - * @param int $post_id Post ID. | |
| 992 | - * @return bool | |
| 993 | - */ | |
| 994 | - public function is_reblogged( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 595 | + function is_reblogged( $blog_id, $post_id ) { | |
| 995 | 596 | return false; |
| 996 | 597 | } |
| 997 | 598 | |
| 998 | - /** | |
| 999 | - * Is following? | |
| 1000 | - * | |
| 1001 | - * @param int $blog_id Blog ID. | |
| 1002 | - * @return bool | |
| 1003 | - */ | |
| 1004 | - public function is_following( $blog_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable | |
| 599 | + function is_following( $blog_id ) { | |
| 1005 | 600 | return false; |
| 1006 | 601 | } |
| 1007 | 602 | |
| 1008 | - /** | |
| 1009 | - * Add global ID. | |
| 1010 | - * | |
| 1011 | - * @param int $blog_id Blog ID. | |
| 1012 | - * @param int $post_id Post ID. | |
| 1013 | - * @return string | |
| 1014 | - */ | |
| 1015 | - public function add_global_ID( $blog_id, $post_id ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable, WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid | |
| 603 | + function add_global_ID( $blog_id, $post_id ) { | |
| 1016 | 604 | return ''; |
| 1017 | 605 | } |
| 1018 | 606 | |
| 1019 | - /** | |
| 1020 | - * Get avatar URL. | |
| 1021 | - * | |
| 1022 | - * @param string $email Email. | |
| 1023 | - * @param array $avatar_size Args for `get_avatar_url()`. | |
| 1024 | - * @return string|false | |
| 1025 | - */ | |
| 1026 | - public function get_avatar_url( $email, $avatar_size = null ) { | |
| 607 | + function get_avatar_url( $email, $avatar_size = null ) { | |
| 1027 | 608 | if ( function_exists( 'wpcom_get_avatar_url' ) ) { |
| 1028 | 609 | return null === $avatar_size |
| 1029 | 610 | ? wpcom_get_avatar_url( $email ) |
| 1030 | 611 | : wpcom_get_avatar_url( $email, $avatar_size ); |
| @@ -1035,125 +616,19 @@ | ||
| 1035 | 616 | } |
| 1036 | 617 | } |
| 1037 | 618 | |
| 1038 | 619 | /** |
| 1039 | - * Counts the number of comments on a site, including certain comment types. | |
| 1040 | - * | |
| 1041 | - * @param int $post_id Post ID. | |
| 1042 | - * @return array Array of counts, matching the output of https://developer.wordpress.org/reference/functions/get_comment_count/. | |
| 1043 | - */ | |
| 1044 | - public function wp_count_comments( $post_id ) { | |
| 1045 | - global $wpdb; | |
| 1046 | - if ( 0 !== $post_id ) { | |
| 1047 | - return wp_count_comments( $post_id ); | |
| 1048 | - } | |
| 1049 | - | |
| 1050 | - $counts = array( | |
| 1051 | - 'total_comments' => 0, | |
| 1052 | - 'all' => 0, | |
| 1053 | - ); | |
| 1054 | - | |
| 1055 | - /** | |
| 1056 | - * Exclude certain comment types from comment counts in the REST API. | |
| 1057 | - * | |
| 1058 | - * @since 6.9.0 | |
| 1059 | - * @deprecated 11.1 | |
| 1060 | - * @module json-api | |
| 1061 | - * | |
| 1062 | - * @param array Array of comment types to exclude (default: 'order_note', 'webhook_delivery', 'review', 'action_log') | |
| 1063 | - */ | |
| 1064 | - $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 | |
| 1065 | - | |
| 1066 | - /** | |
| 1067 | - * Include certain comment types in comment counts in the REST API. | |
| 1068 | - * Note: the default array of comment types includes an empty string, | |
| 1069 | - * to support comments posted before WP 5.5, that used an empty string as comment type. | |
| 1070 | - * | |
| 1071 | - * @since 11.1 | |
| 1072 | - * @module json-api | |
| 1073 | - * | |
| 1074 | - * @param array Array of comment types to include (default: 'comment', 'pingback', 'trackback') | |
| 1075 | - */ | |
| 1076 | - $include = apply_filters( | |
| 1077 | - 'jetpack_api_include_comment_types_count', | |
| 1078 | - array( 'comment', 'pingback', 'trackback', '' ) | |
| 1079 | - ); | |
| 1080 | - | |
| 1081 | - if ( empty( $include ) ) { | |
| 1082 | - return wp_count_comments( $post_id ); | |
| 1083 | - } | |
| 1084 | - | |
| 1085 | - array_walk( $include, 'esc_sql' ); | |
| 1086 | - $where = sprintf( | |
| 1087 | - "WHERE comment_type IN ( '%s' )", | |
| 1088 | - implode( "','", $include ) | |
| 1089 | - ); | |
| 1090 | - | |
| 1091 | - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared -- `$where` is built with escaping just above. | |
| 1092 | - $count = $wpdb->get_results( | |
| 1093 | - "SELECT comment_approved, COUNT(*) AS num_comments | |
| 1094 | - FROM $wpdb->comments | |
| 1095 | - {$where} | |
| 1096 | - GROUP BY comment_approved | |
| 1097 | - " | |
| 1098 | - ); | |
| 1099 | - // phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared | |
| 1100 | - | |
| 1101 | - $approved = array( | |
| 1102 | - '0' => 'moderated', | |
| 1103 | - '1' => 'approved', | |
| 1104 | - 'spam' => 'spam', | |
| 1105 | - 'trash' => 'trash', | |
| 1106 | - 'post-trashed' => 'post-trashed', | |
| 1107 | - ); | |
| 1108 | - | |
| 1109 | - // <https://developer.wordpress.org/reference/functions/get_comment_count/#source> | |
| 1110 | - foreach ( $count as $row ) { | |
| 1111 | - if ( ! in_array( $row->comment_approved, array( 'post-trashed', 'trash', 'spam' ), true ) ) { | |
| 1112 | - $counts['all'] += $row->num_comments; | |
| 1113 | - $counts['total_comments'] += $row->num_comments; | |
| 1114 | - } elseif ( ! in_array( $row->comment_approved, array( 'post-trashed', 'trash' ), true ) ) { | |
| 1115 | - $counts['total_comments'] += $row->num_comments; | |
| 1116 | - } | |
| 1117 | - if ( isset( $approved[ $row->comment_approved ] ) ) { | |
| 1118 | - $counts[ $approved[ $row->comment_approved ] ] = $row->num_comments; | |
| 1119 | - } | |
| 1120 | - } | |
| 1121 | - | |
| 1122 | - foreach ( $approved as $key ) { | |
| 1123 | - if ( empty( $counts[ $key ] ) ) { | |
| 1124 | - $counts[ $key ] = 0; | |
| 1125 | - } | |
| 1126 | - } | |
| 1127 | - | |
| 1128 | - $counts = (object) $counts; | |
| 1129 | - | |
| 1130 | - return $counts; | |
| 1131 | - } | |
| 1132 | - | |
| 1133 | - /** | |
| 1134 | - * Traps `wp_die()` calls and outputs a JSON response instead. | |
| 620 | + * traps `wp_die()` calls and outputs a JSON response instead. | |
| 1135 | 621 | * The result is always output, never returned. |
| 1136 | 622 | * |
| 1137 | 623 | * @param string|null $error_code Call with string to start the trapping. Call with null to stop. |
| 1138 | 624 | * @param int $http_status HTTP status code, 400 by default. |
| 1139 | 625 | */ |
| 1140 | - public function trap_wp_die( $error_code = null, $http_status = 400 ) { | |
| 1141 | - // Determine the filter name; based on the conditionals inside the wp_die function. | |
| 1142 | - if ( wp_is_json_request() ) { | |
| 1143 | - $die_handler = 'wp_die_json_handler'; | |
| 1144 | - } elseif ( wp_is_jsonp_request() ) { | |
| 1145 | - $die_handler = 'wp_die_jsonp_handler'; | |
| 1146 | - } elseif ( wp_is_xml_request() ) { | |
| 1147 | - $die_handler = 'wp_die_xml_handler'; | |
| 1148 | - } else { | |
| 1149 | - $die_handler = 'wp_die_handler'; | |
| 1150 | - } | |
| 1151 | - | |
| 1152 | - if ( $error_code === null ) { | |
| 626 | + function trap_wp_die( $error_code = null, $http_status = 400 ) { | |
| 627 | + if ( is_null( $error_code ) ) { | |
| 1153 | 628 | $this->trapped_error = null; |
| 1154 | - // Stop trapping. | |
| 1155 | - remove_filter( $die_handler, array( $this, 'wp_die_handler_callback' ) ); | |
| 629 | + // Stop trapping | |
| 630 | + remove_filter( 'wp_die_handler', array( $this, 'wp_die_handler_callback' ) ); | |
| 1156 | 631 | return; |
| 1157 | 632 | } |
| 1158 | 633 | |
| 1159 | 634 | // If API called via PHP, bail: don't do our custom wp_die(). Do the normal wp_die(). |
| @@ -1160,10 +635,12 @@ | ||
| 1160 | 635 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 1161 | 636 | if ( ! defined( 'REST_API_REQUEST' ) || ! REST_API_REQUEST ) { |
| 1162 | 637 | return; |
| 1163 | 638 | } |
| 1164 | - } elseif ( ! defined( 'XMLRPC_REQUEST' ) || ! XMLRPC_REQUEST ) { | |
| 1165 | - return; | |
| 639 | + } else { | |
| 640 | + if ( ! defined( 'XMLRPC_REQUEST' ) || ! XMLRPC_REQUEST ) { | |
| 641 | + return; | |
| 642 | + } | |
| 1166 | 643 | } |
| 1167 | 644 | |
| 1168 | 645 | $this->trapped_error = array( |
| 1169 | 646 | 'status' => $http_status, |
| @@ -1169,39 +646,24 @@ | ||
| 1169 | 646 | 'status' => $http_status, |
| 1170 | 647 | 'code' => $error_code, |
| 1171 | 648 | 'message' => '', |
| 1172 | 649 | ); |
| 1173 | - // Start trapping. | |
| 1174 | - add_filter( $die_handler, array( $this, 'wp_die_handler_callback' ) ); | |
| 650 | + // Start trapping | |
| 651 | + add_filter( 'wp_die_handler', array( $this, 'wp_die_handler_callback' ) ); | |
| 1175 | 652 | } |
| 1176 | 653 | |
| 1177 | - /** | |
| 1178 | - * Filter function for `wp_die_handler` and similar filters. | |
| 1179 | - * | |
| 1180 | - * @return callable | |
| 1181 | - */ | |
| 1182 | - public function wp_die_handler_callback() { | |
| 654 | + function wp_die_handler_callback() { | |
| 1183 | 655 | return array( $this, 'wp_die_handler' ); |
| 1184 | 656 | } |
| 1185 | 657 | |
| 1186 | - /** | |
| 1187 | - * Handler for `wp_die` calls. | |
| 1188 | - * | |
| 1189 | - * @param string|WP_Error $message As for `wp_die()`. | |
| 1190 | - * @param string|int $title As for `wp_die()`. | |
| 1191 | - * @param string|array|int $args As for `wp_die()`. | |
| 1192 | - */ | |
| 1193 | - public function wp_die_handler( $message, $title = '', $args = array() ) { | |
| 658 | + function wp_die_handler( $message, $title = '', $args = array() ) { | |
| 1194 | 659 | // Allow wp_die calls to override HTTP status code... |
| 1195 | - $args = wp_parse_args( | |
| 1196 | - $args, | |
| 1197 | - array( | |
| 1198 | - 'response' => $this->trapped_error['status'], | |
| 1199 | - ) | |
| 1200 | - ); | |
| 660 | + $args = wp_parse_args( $args, array( | |
| 661 | + 'response' => $this->trapped_error['status'], | |
| 662 | + ) ); | |
| 1201 | 663 | |
| 1202 | - // ... unless it's 500 | |
| 1203 | - if ( 500 !== (int) $args['response'] ) { | |
| 664 | + // ... unless it's 500 ( see http://wp.me/pMz3w-5VV ) | |
| 665 | + if ( (int) $args['response'] !== 500 ) { | |
| 1204 | 666 | $this->trapped_error['status'] = $args['response']; |
| 1205 | 667 | } |
| 1206 | 668 | |
| 1207 | 669 | if ( $title ) { |
| @@ -1210,12 +672,12 @@ | ||
| 1210 | 672 | |
| 1211 | 673 | $this->trapped_error['message'] = wp_kses( $message, array() ); |
| 1212 | 674 | |
| 1213 | 675 | switch ( $this->trapped_error['code'] ) { |
| 1214 | - case 'comment_failure': | |
| 676 | + case 'comment_failure' : | |
| 1215 | 677 | if ( did_action( 'comment_duplicate_trigger' ) ) { |
| 1216 | 678 | $this->trapped_error['code'] = 'comment_duplicate'; |
| 1217 | - } elseif ( did_action( 'comment_flood_trigger' ) ) { | |
| 679 | + } else if ( did_action( 'comment_flood_trigger' ) ) { | |
| 1218 | 680 | $this->trapped_error['code'] = 'comment_flood'; |
| 1219 | 681 | } |
| 1220 | 682 | break; |
| 1221 | 683 | } |
| @@ -1220,32 +682,22 @@ | ||
| 1220 | 682 | break; |
| 1221 | 683 | } |
| 1222 | 684 | |
| 1223 | 685 | // We still want to exit so that code execution stops where it should. |
| 1224 | - // Attach the JSON output to the WordPress shutdown handler. | |
| 686 | + // Attach the JSON output to the WordPress shutdown handler | |
| 1225 | 687 | add_action( 'shutdown', array( $this, 'output_trapped_error' ), 0 ); |
| 1226 | 688 | exit; |
| 1227 | 689 | } |
| 1228 | 690 | |
| 1229 | - /** | |
| 1230 | - * Output the trapped error. | |
| 1231 | - */ | |
| 1232 | - public function output_trapped_error() { | |
| 691 | + function output_trapped_error() { | |
| 1233 | 692 | $this->exit = false; // We're already exiting once. Don't do it twice. |
| 1234 | - $this->output( | |
| 1235 | - $this->trapped_error['status'], | |
| 1236 | - (object) array( | |
| 1237 | - 'error' => $this->trapped_error['code'], | |
| 1238 | - 'message' => $this->trapped_error['message'], | |
| 1239 | - ) | |
| 1240 | - ); | |
| 693 | + $this->output( $this->trapped_error['status'], (object) array( | |
| 694 | + 'error' => $this->trapped_error['code'], | |
| 695 | + 'message' => $this->trapped_error['message'], | |
| 696 | + ) ); | |
| 1241 | 697 | } |
| 1242 | 698 | |
| 1243 | - /** | |
| 1244 | - * Finish the request. | |
| 1245 | - */ | |
| 1246 | - public function finish_request() { | |
| 1247 | - if ( function_exists( 'fastcgi_finish_request' ) ) { | |
| 699 | + function finish_request() { | |
| 700 | + if ( function_exists( 'fastcgi_finish_request' ) ) | |
| 1248 | 701 | return fastcgi_finish_request(); |
| 1249 | - } | |
| 1250 | 702 | } |
| 1251 | 703 | } |
