publicize.php
| 1 | <?php |
| 2 | // phpcs:disable WordPress.NamingConventions.ValidVariableName |
| 3 | |
| 4 | use Automattic\Jetpack\Redirect; |
| 5 | use Automattic\Jetpack\Status; |
| 6 | |
| 7 | abstract class Publicize_Base { |
| 8 | |
| 9 | /** |
| 10 | * Services that are currently connected to the given user |
| 11 | * through publicize. |
| 12 | */ |
| 13 | public $connected_services = array(); |
| 14 | |
| 15 | /** |
| 16 | * Services that are supported by publicize. They don't |
| 17 | * necessarily need to be connected to the current user. |
| 18 | */ |
| 19 | public $services; |
| 20 | |
| 21 | /** |
| 22 | * key names for post meta |
| 23 | */ |
| 24 | public $ADMIN_PAGE = 'wpas'; |
| 25 | public $POST_MESS = '_wpas_mess'; |
| 26 | |
| 27 | /** |
| 28 | * Post meta key for flagging when the post is a tweetstorm. |
| 29 | * |
| 30 | * @var string |
| 31 | */ |
| 32 | public $POST_TWEETSTORM = '_wpas_is_tweetstorm'; |
| 33 | |
| 34 | public $POST_SKIP = '_wpas_skip_'; // connection id appended to indicate that a connection should NOT be publicized to |
| 35 | public $POST_DONE = '_wpas_done_'; // connection id appended to indicate a connection has already been publicized to |
| 36 | public $USER_AUTH = 'wpas_authorize'; |
| 37 | public $USER_OPT = 'wpas_'; |
| 38 | public $PENDING = '_publicize_pending'; // ready for Publicize to do its thing |
| 39 | public $POST_SERVICE_DONE = '_publicize_done_external'; // array of external ids where we've Publicized |
| 40 | |
| 41 | /** |
| 42 | * default pieces of the message used in constructing the |
| 43 | * content pushed out to other social networks |
| 44 | */ |
| 45 | |
| 46 | public $default_prefix = ''; |
| 47 | public $default_message = '%title%'; |
| 48 | public $default_suffix = ' '; |
| 49 | |
| 50 | /** |
| 51 | * What WP capability is require to create/delete global connections? |
| 52 | * All users with this cap can un-globalize all other global connections, and globalize any of their own |
| 53 | * Globalized connections cannot be unselected by users without this capability when publishing |
| 54 | */ |
| 55 | public $GLOBAL_CAP = 'publish_posts'; |
| 56 | |
| 57 | /** |
| 58 | * Sets up the basics of Publicize |
| 59 | */ |
| 60 | function __construct() { |
| 61 | $this->default_message = self::build_sprintf( array( |
| 62 | /** |
| 63 | * Filter the default Publicize message. |
| 64 | * |
| 65 | * @module publicize |
| 66 | * |
| 67 | * @since 2.0.0 |
| 68 | * |
| 69 | * @param string $this->default_message Publicize's default message. Default is the post title. |
| 70 | */ |
| 71 | apply_filters( 'wpas_default_message', $this->default_message ), |
| 72 | 'title', |
| 73 | 'url', |
| 74 | ) ); |
| 75 | |
| 76 | $this->default_prefix = self::build_sprintf( array( |
| 77 | /** |
| 78 | * Filter the message prepended to the Publicize custom message. |
| 79 | * |
| 80 | * @module publicize |
| 81 | * |
| 82 | * @since 2.0.0 |
| 83 | * |
| 84 | * @param string $this->default_prefix String prepended to the Publicize custom message. |
| 85 | */ |
| 86 | apply_filters( 'wpas_default_prefix', $this->default_prefix ), |
| 87 | 'url', |
| 88 | ) ); |
| 89 | |
| 90 | $this->default_suffix = self::build_sprintf( array( |
| 91 | /** |
| 92 | * Filter the message appended to the Publicize custom message. |
| 93 | * |
| 94 | * @module publicize |
| 95 | * |
| 96 | * @since 2.0.0 |
| 97 | * |
| 98 | * @param string $this->default_suffix String appended to the Publicize custom message. |
| 99 | */ |
| 100 | apply_filters( 'wpas_default_suffix', $this->default_suffix ), |
| 101 | 'url', |
| 102 | ) ); |
| 103 | |
| 104 | /** |
| 105 | * Filter the capability to change global Publicize connection options. |
| 106 | * |
| 107 | * All users with this cap can un-globalize all other global connections, and globalize any of their own |
| 108 | * Globalized connections cannot be unselected by users without this capability when publishing. |
| 109 | * |
| 110 | * @module publicize |
| 111 | * |
| 112 | * @since 2.2.1 |
| 113 | * |
| 114 | * @param string $this->GLOBAL_CAP default capability in control of global Publicize connection options. Default to edit_others_posts. |
| 115 | */ |
| 116 | $this->GLOBAL_CAP = apply_filters( 'jetpack_publicize_global_connections_cap', $this->GLOBAL_CAP ); |
| 117 | |
| 118 | // stage 1 and 2 of 3-stage Publicize. Flag for Publicize on creation, save meta, |
| 119 | // then check meta and publicize based on that. stage 3 implemented on wpcom |
| 120 | add_action( 'transition_post_status', array( $this, 'flag_post_for_publicize' ), 10, 3 ); |
| 121 | add_action( 'save_post', array( &$this, 'save_meta' ), 20, 2 ); |
| 122 | |
| 123 | // Default checkbox state for each Connection |
| 124 | add_filter( 'publicize_checkbox_default', array( $this, 'publicize_checkbox_default' ), 10, 4 ); |
| 125 | |
| 126 | // Alter the "Post Publish" admin notice to mention the Connections we Publicized to. |
| 127 | add_filter( 'post_updated_messages', array( $this, 'update_published_message' ), 20, 1 ); |
| 128 | |
| 129 | // Connection test callback |
| 130 | add_action( 'wp_ajax_test_publicize_conns', array( $this, 'test_publicize_conns' ) ); |
| 131 | |
| 132 | add_action( 'init', array( $this, 'add_post_type_support' ) ); |
| 133 | add_action( 'init', array( $this, 'register_post_meta' ), 20 ); |
| 134 | add_action( 'jetpack_register_gutenberg_extensions', array( $this, 'register_gutenberg_extension' ) ); |
| 135 | } |
| 136 | |
| 137 | /* |
| 138 | * Services: Facebook, Twitter, etc. |
| 139 | */ |
| 140 | |
| 141 | /** |
| 142 | * Get services for the given blog and user. |
| 143 | * |
| 144 | * Can return all available services or just the ones with an active connection. |
| 145 | * |
| 146 | * @param string $filter |
| 147 | * 'all' (default) - Get all services available for connecting |
| 148 | * 'connected' - Get all services currently connected |
| 149 | * @param false|int $_blog_id The blog ID. Use false (default) for the current blog |
| 150 | * @param false|int $_user_id The user ID. Use false (default) for the current user |
| 151 | * @return array |
| 152 | */ |
| 153 | abstract function get_services( $filter = 'all', $_blog_id = false, $_user_id = false ); |
| 154 | |
| 155 | function can_connect_service( $service_name ) { |
| 156 | return true; |
| 157 | } |
| 158 | |
| 159 | /** |
| 160 | * Does the given user have a connection to the service on the given blog? |
| 161 | * |
| 162 | * @param string $service_name 'facebook', 'twitter', etc. |
| 163 | * @param false|int $_blog_id The blog ID. Use false (default) for the current blog |
| 164 | * @param false|int $_user_id The user ID. Use false (default) for the current user |
| 165 | * @return bool |
| 166 | */ |
| 167 | function is_enabled( $service_name, $_blog_id = false, $_user_id = false ) { |
| 168 | if ( !$_blog_id ) |
| 169 | $_blog_id = $this->blog_id(); |
| 170 | |
| 171 | if ( !$_user_id ) |
| 172 | $_user_id = $this->user_id(); |
| 173 | |
| 174 | $connections = $this->get_connections( $service_name, $_blog_id, $_user_id ); |
| 175 | return ( is_array( $connections ) && count( $connections ) > 0 ? true : false ); |
| 176 | } |
| 177 | |
| 178 | /** |
| 179 | * Generates a connection URL. |
| 180 | * |
| 181 | * This is the URL, which, when visited by the user, starts the authentication |
| 182 | * process required to forge a connection. |
| 183 | * |
| 184 | * @param string $service_name 'facebook', 'twitter', etc. |
| 185 | * @return string |
| 186 | */ |
| 187 | abstract function connect_url( $service_name ); |
| 188 | |
| 189 | /** |
| 190 | * Generates a Connection refresh URL. |
| 191 | * |
| 192 | * This is the URL, which, when visited by the user, re-authenticates their |
| 193 | * connection to the service. |
| 194 | * |
| 195 | * @param string $service_name 'facebook', 'twitter', etc. |
| 196 | * @return string |
| 197 | */ |
| 198 | abstract function refresh_url( $service_name ); |
| 199 | |
| 200 | /** |
| 201 | * Generates a disconnection URL. |
| 202 | * |
| 203 | * This is the URL, which, when visited by the user, breaks their connection |
| 204 | * with the service. |
| 205 | * |
| 206 | * @param string $service_name 'facebook', 'twitter', etc. |
| 207 | * @param string $connection_id Connection ID |
| 208 | * @return string |
| 209 | */ |
| 210 | abstract function disconnect_url( $service_name, $connection_id ); |
| 211 | |
| 212 | /** |
| 213 | * Returns a display name for the Service |
| 214 | * |
| 215 | * @param string $service_name 'facebook', 'twitter', etc. |
| 216 | * @return string |
| 217 | */ |
| 218 | public static function get_service_label( $service_name ) { |
| 219 | switch ( $service_name ) { |
| 220 | case 'linkedin': |
| 221 | return 'LinkedIn'; |
| 222 | break; |
| 223 | case 'google_drive': // google-drive used to be called google_drive. |
| 224 | case 'google-drive': |
| 225 | return 'Google Drive'; |
| 226 | break; |
| 227 | case 'twitter': |
| 228 | case 'facebook': |
| 229 | case 'tumblr': |
| 230 | default: |
| 231 | return ucfirst( $service_name ); |
| 232 | break; |
| 233 | } |
| 234 | } |
| 235 | |
| 236 | /* |
| 237 | * Connections: For each Service, there can be multiple connections |
| 238 | * for a given user. For example, one user could be connected to Twitter |
| 239 | * as both @jetpack and as @wordpressdotcom |
| 240 | * |
| 241 | * For historical reasons, Connections are represented as an object |
| 242 | * on WordPress.com and as an array in Jetpack. |
| 243 | */ |
| 244 | |
| 245 | /** |
| 246 | * Get the active Connections of a Service |
| 247 | * |
| 248 | * @param string $service_name 'facebook', 'twitter', etc. |
| 249 | * @param false|int $_blog_id The blog ID. Use false (default) for the current blog |
| 250 | * @param false|int $_user_id The user ID. Use false (default) for the current user |
| 251 | * @return false|object[]|array[] false if no connections exist |
| 252 | */ |
| 253 | abstract function get_connections( $service_name, $_blog_id = false, $_user_id = false ); |
| 254 | |
| 255 | /** |
| 256 | * Get a single Connection of a Service |
| 257 | * |
| 258 | * @param string $service_name 'facebook', 'twitter', etc. |
| 259 | * @param string $connection_id Connection ID |
| 260 | * @param false|int $_blog_id The blog ID. Use false (default) for the current blog |
| 261 | * @param false|int $_user_id The user ID. Use false (default) for the current user |
| 262 | * @return false|object[]|array[] false if no connections exist |
| 263 | */ |
| 264 | abstract function get_connection( $service_name, $connection_id, $_blog_id = false, $_user_id = false ); |
| 265 | |
| 266 | /** |
| 267 | * Get the Connection ID. |
| 268 | * |
| 269 | * Note that this is different than the Connection's uniqueid. |
| 270 | * |
| 271 | * Via a quirk of history, ID is globally unique and unique_id |
| 272 | * is only unique per site. |
| 273 | * |
| 274 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 275 | * @return string |
| 276 | */ |
| 277 | abstract function get_connection_id( $connection ); |
| 278 | |
| 279 | /** |
| 280 | * Get the Connection unique_id |
| 281 | * |
| 282 | * Note that this is different than the Connections ID. |
| 283 | * |
| 284 | * Via a quirk of history, ID is globally unique and unique_id |
| 285 | * is only unique per site. |
| 286 | * |
| 287 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 288 | * @return string |
| 289 | */ |
| 290 | abstract function get_connection_unique_id( $connection ); |
| 291 | |
| 292 | /** |
| 293 | * Get the Connection's Meta data |
| 294 | * |
| 295 | * @param object|array Connection |
| 296 | * @return array Connection Meta |
| 297 | */ |
| 298 | abstract function get_connection_meta( $connection ); |
| 299 | |
| 300 | /** |
| 301 | * Disconnect a Connection |
| 302 | * |
| 303 | * @param string $service_name 'facebook', 'twitter', etc. |
| 304 | * @param string $connection_id Connection ID |
| 305 | * @param false|int $_blog_id The blog ID. Use false (default) for the current blog |
| 306 | * @param false|int $_user_id The user ID. Use false (default) for the current user |
| 307 | * @param bool $force_delete Whether to skip permissions checks |
| 308 | * @return false|void False on failure. Void on success. |
| 309 | */ |
| 310 | abstract function disconnect( $service_name, $connection_id, $_blog_id = false, $_user_id = false, $force_delete = false ); |
| 311 | |
| 312 | /** |
| 313 | * Globalizes a Connection |
| 314 | * |
| 315 | * @param string $connection_id Connection ID |
| 316 | * @return bool Falsey on failure. Truthy on success. |
| 317 | */ |
| 318 | abstract function globalize_connection( $connection_id ); |
| 319 | |
| 320 | /** |
| 321 | * Unglobalizes a Connection |
| 322 | * |
| 323 | * @param string $connection_id Connection ID |
| 324 | * @return bool Falsey on failure. Truthy on success. |
| 325 | */ |
| 326 | abstract function unglobalize_connection( $connection_id ); |
| 327 | |
| 328 | /** |
| 329 | * Returns an external URL to the Connection's profile |
| 330 | * |
| 331 | * @param string $service_name 'facebook', 'twitter', etc. |
| 332 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 333 | * @return false|string False on failure. URL on success. |
| 334 | */ |
| 335 | function get_profile_link( $service_name, $connection ) { |
| 336 | $cmeta = $this->get_connection_meta( $connection ); |
| 337 | |
| 338 | if ( isset( $cmeta['connection_data']['meta']['link'] ) ) { |
| 339 | if ( 'facebook' == $service_name && 0 === strpos( wp_parse_url( $cmeta['connection_data']['meta']['link'], PHP_URL_PATH ), '/app_scoped_user_id/' ) ) { |
| 340 | // App-scoped Facebook user IDs are not usable profile links |
| 341 | return false; |
| 342 | } |
| 343 | |
| 344 | return $cmeta['connection_data']['meta']['link']; |
| 345 | } elseif ( 'facebook' == $service_name && isset( $cmeta['connection_data']['meta']['facebook_page'] ) ) { |
| 346 | return 'https://facebook.com/' . $cmeta['connection_data']['meta']['facebook_page']; |
| 347 | } elseif ( 'tumblr' == $service_name && isset( $cmeta['connection_data']['meta']['tumblr_base_hostname'] ) ) { |
| 348 | return 'https://' . $cmeta['connection_data']['meta']['tumblr_base_hostname']; |
| 349 | } elseif ( 'twitter' == $service_name ) { |
| 350 | return 'https://twitter.com/' . substr( $cmeta['external_display'], 1 ); // Has a leading '@' |
| 351 | } else if ( 'linkedin' == $service_name ) { |
| 352 | if ( !isset( $cmeta['connection_data']['meta']['profile_url'] ) ) { |
| 353 | return false; |
| 354 | } |
| 355 | |
| 356 | $profile_url_query = wp_parse_url( $cmeta['connection_data']['meta']['profile_url'], PHP_URL_QUERY ); |
| 357 | wp_parse_str( $profile_url_query, $profile_url_query_args ); |
| 358 | if ( isset( $profile_url_query_args['key'] ) ) { |
| 359 | $id = $profile_url_query_args['key']; |
| 360 | } elseif ( isset( $profile_url_query_args['id'] ) ) { |
| 361 | $id = $profile_url_query_args['id']; |
| 362 | } else { |
| 363 | return false; |
| 364 | } |
| 365 | |
| 366 | return esc_url_raw( add_query_arg( 'id', urlencode( $id ), 'https://www.linkedin.com/profile/view' ) ); |
| 367 | } else { |
| 368 | return false; // no fallback. we just won't link it |
| 369 | } |
| 370 | } |
| 371 | |
| 372 | /** |
| 373 | * Returns a display name for the Connection |
| 374 | * |
| 375 | * @param string $service_name 'facebook', 'twitter', etc. |
| 376 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 377 | * @return string |
| 378 | */ |
| 379 | function get_display_name( $service_name, $connection ) { |
| 380 | $cmeta = $this->get_connection_meta( $connection ); |
| 381 | |
| 382 | if ( isset( $cmeta['connection_data']['meta']['display_name'] ) ) { |
| 383 | return $cmeta['connection_data']['meta']['display_name']; |
| 384 | } elseif ( $service_name == 'tumblr' && isset( $cmeta['connection_data']['meta']['tumblr_base_hostname'] ) ) { |
| 385 | return $cmeta['connection_data']['meta']['tumblr_base_hostname']; |
| 386 | } elseif ( $service_name == 'twitter' ) { |
| 387 | return $cmeta['external_display']; |
| 388 | } else { |
| 389 | $connection_display = $cmeta['external_display']; |
| 390 | if ( empty( $connection_display ) ) |
| 391 | $connection_display = $cmeta['external_name']; |
| 392 | return $connection_display; |
| 393 | } |
| 394 | } |
| 395 | |
| 396 | /** |
| 397 | * Whether the user needs to select additional options after connecting |
| 398 | * |
| 399 | * @param string $service_name 'facebook', 'twitter', etc. |
| 400 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 401 | * @return bool |
| 402 | */ |
| 403 | function show_options_popup( $service_name, $connection ) { |
| 404 | $cmeta = $this->get_connection_meta( $connection ); |
| 405 | |
| 406 | // always show if no selection has been made for facebook |
| 407 | if ( 'facebook' == $service_name && empty( $cmeta['connection_data']['meta']['facebook_profile'] ) && empty( $cmeta['connection_data']['meta']['facebook_page'] ) ) |
| 408 | return true; |
| 409 | |
| 410 | // always show if no selection has been made for tumblr |
| 411 | if ( 'tumblr' == $service_name && empty ( $cmeta['connection_data']['meta']['tumblr_base_hostname'] ) ) |
| 412 | return true; |
| 413 | |
| 414 | // if we have the specific connection info.. |
| 415 | if ( isset( $_GET['id'] ) ) { |
| 416 | if ( $cmeta['connection_data']['id'] == $_GET['id'] ) |
| 417 | return true; |
| 418 | } else { |
| 419 | // otherwise, just show if this is the completed step / first load |
| 420 | if ( !empty( $_GET['action'] ) && 'completed' == $_GET['action'] && !empty( $_GET['service'] ) && $service_name == $_GET['service'] && ! in_array( $_GET['service'], array( 'facebook', 'tumblr' ) ) ) |
| 421 | return true; |
| 422 | } |
| 423 | |
| 424 | return false; |
| 425 | } |
| 426 | |
| 427 | /** |
| 428 | * Whether the Connection is "valid" wrt Facebook's requirements. |
| 429 | * |
| 430 | * Must be connected to a Page (not a Profile). |
| 431 | * (Also returns true if we're in the middle of the connection process) |
| 432 | * |
| 433 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 434 | * @return bool |
| 435 | */ |
| 436 | function is_valid_facebook_connection( $connection ) { |
| 437 | if ( $this->is_connecting_connection( $connection ) ) { |
| 438 | return true; |
| 439 | } |
| 440 | $connection_meta = $this->get_connection_meta( $connection ); |
| 441 | $connection_data = $connection_meta['connection_data']; |
| 442 | return isset( $connection_data[ 'meta' ][ 'facebook_page' ] ); |
| 443 | } |
| 444 | |
| 445 | /** |
| 446 | * LinkedIn needs to be reauthenticated to use v2 of their API. |
| 447 | * If it's using LinkedIn old API, it's an 'invalid' connection |
| 448 | * |
| 449 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 450 | * @return bool |
| 451 | */ |
| 452 | function is_invalid_linkedin_connection( $connection ) { |
| 453 | // LinkedIn API v1 included the profile link in the connection data. |
| 454 | $connection_meta = $this->get_connection_meta( $connection ); |
| 455 | return isset( $connection_meta['connection_data']['meta']['profile_url'] ); |
| 456 | } |
| 457 | |
| 458 | /** |
| 459 | * Whether the Connection currently being connected |
| 460 | * |
| 461 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 462 | * @return bool |
| 463 | */ |
| 464 | function is_connecting_connection( $connection ) { |
| 465 | $connection_meta = $this->get_connection_meta( $connection ); |
| 466 | $connection_data = $connection_meta['connection_data']; |
| 467 | return isset( $connection_data[ 'meta' ]['options_responses'] ); |
| 468 | } |
| 469 | |
| 470 | /** |
| 471 | * AJAX Handler to run connection tests on all Connections |
| 472 | * @return void |
| 473 | */ |
| 474 | function test_publicize_conns() { |
| 475 | wp_send_json_success( $this->get_publicize_conns_test_results() ); |
| 476 | } |
| 477 | |
| 478 | /** |
| 479 | * Run connection tests on all Connections |
| 480 | * |
| 481 | * @return array { |
| 482 | * Array of connection test results. |
| 483 | * |
| 484 | * @type string 'connectionID' Connection identifier string that is unique for each connection |
| 485 | * @type string 'serviceName' Slug of the connection's service (facebook, twitter, ...) |
| 486 | * @type bool 'connectionTestPassed' Whether the connection test was successful |
| 487 | * @type string 'connectionTestMessage' Test success or error message |
| 488 | * @type bool 'userCanRefresh' Whether the user can re-authenticate their connection to the service |
| 489 | * @type string 'refreshText' Message instructing user to re-authenticate their connection to the service |
| 490 | * @type string 'refreshURL' URL, which, when visited by the user, re-authenticates their connection to the service. |
| 491 | * @type string 'unique_id' ID string representing connection |
| 492 | * } |
| 493 | */ |
| 494 | function get_publicize_conns_test_results() { |
| 495 | $test_results = array(); |
| 496 | |
| 497 | foreach ( (array) $this->get_services( 'connected' ) as $service_name => $connections ) { |
| 498 | foreach ( $connections as $connection ) { |
| 499 | |
| 500 | $id = $this->get_connection_id( $connection ); |
| 501 | |
| 502 | $connection_test_passed = true; |
| 503 | $connection_test_message = __( 'This connection is working correctly.' , 'jetpack' ); |
| 504 | $user_can_refresh = false; |
| 505 | $refresh_text = ''; |
| 506 | $refresh_url = ''; |
| 507 | |
| 508 | $connection_test_result = true; |
| 509 | if ( method_exists( $this, 'test_connection' ) ) { |
| 510 | $connection_test_result = $this->test_connection( $service_name, $connection ); |
| 511 | } |
| 512 | |
| 513 | if ( is_wp_error( $connection_test_result ) ) { |
| 514 | $connection_test_passed = false; |
| 515 | $connection_test_message = $connection_test_result->get_error_message(); |
| 516 | $error_data = $connection_test_result->get_error_data(); |
| 517 | |
| 518 | $user_can_refresh = $error_data['user_can_refresh']; |
| 519 | $refresh_text = $error_data['refresh_text']; |
| 520 | $refresh_url = $error_data['refresh_url']; |
| 521 | } |
| 522 | // Mark facebook profiles as deprecated |
| 523 | if ( 'facebook' === $service_name ) { |
| 524 | if ( ! $this->is_valid_facebook_connection( $connection ) ) { |
| 525 | $connection_test_passed = false; |
| 526 | $user_can_refresh = false; |
| 527 | $connection_test_message = __( 'Please select a Facebook Page to publish updates.', 'jetpack' ); |
| 528 | } |
| 529 | } |
| 530 | |
| 531 | // LinkedIn needs reauthentication to be compatible with v2 of their API |
| 532 | if ( 'linkedin' === $service_name && $this->is_invalid_linkedin_connection( $connection ) ) { |
| 533 | $connection_test_passed = 'must_reauth'; |
| 534 | $user_can_refresh = false; |
| 535 | $connection_test_message = esc_html__( 'Your LinkedIn connection needs to be reauthenticated to continue working – head to Sharing to take care of it.', 'jetpack' ); |
| 536 | } |
| 537 | |
| 538 | $unique_id = null; |
| 539 | if ( ! empty( $connection->unique_id ) ) { |
| 540 | $unique_id = $connection->unique_id; |
| 541 | } else if ( ! empty( $connection['connection_data']['token_id'] ) ) { |
| 542 | $unique_id = $connection['connection_data']['token_id']; |
| 543 | } |
| 544 | |
| 545 | $test_results[] = array( |
| 546 | 'connectionID' => $id, |
| 547 | 'serviceName' => $service_name, |
| 548 | 'connectionTestPassed' => $connection_test_passed, |
| 549 | 'connectionTestMessage' => esc_attr( $connection_test_message ), |
| 550 | 'userCanRefresh' => $user_can_refresh, |
| 551 | 'refreshText' => esc_attr( $refresh_text ), |
| 552 | 'refreshURL' => $refresh_url, |
| 553 | 'unique_id' => $unique_id, |
| 554 | ); |
| 555 | } |
| 556 | } |
| 557 | |
| 558 | return $test_results; |
| 559 | } |
| 560 | |
| 561 | /** |
| 562 | * Run the connection test for the Connection |
| 563 | * |
| 564 | * @param string $service_name 'facebook', 'twitter', etc. |
| 565 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 566 | * @return WP_Error|true WP_Error on failure. True on success |
| 567 | */ |
| 568 | abstract function test_connection( $service_name, $connection ); |
| 569 | |
| 570 | /** |
| 571 | * Retrieves current list of connections and applies filters. |
| 572 | * |
| 573 | * Retrieves current available connections and checks if the connections |
| 574 | * have already been used to share current post. Finally, the checkbox |
| 575 | * form UI fields are calculated. This function exposes connection form |
| 576 | * data directly as array so it can be retrieved for static HTML generation |
| 577 | * or JSON consumption. |
| 578 | * |
| 579 | * @since 6.7.0 |
| 580 | * |
| 581 | * @param integer $selected_post_id Optional. Post ID to query connection status for. |
| 582 | * |
| 583 | * @return array { |
| 584 | * Array of UI setup data for connection list form. |
| 585 | * |
| 586 | * @type string 'unique_id' ID string representing connection |
| 587 | * @type string 'service_name' Slug of the connection's service (facebook, twitter, ...) |
| 588 | * @type string 'service_label' Service Label (Facebook, Twitter, ...) |
| 589 | * @type string 'display_name' Connection's human-readable Username: "@jetpack" |
| 590 | * @type bool 'enabled' Default value for the connection (e.g., for a checkbox). |
| 591 | * @type bool 'done' Has this connection already been publicized to? |
| 592 | * @type bool 'toggleable' Is the user allowed to change the value for the connection? |
| 593 | * @type bool 'global' Is this connection a global one? |
| 594 | * } |
| 595 | */ |
| 596 | public function get_filtered_connection_data( $selected_post_id = null ) { |
| 597 | $connection_list = array(); |
| 598 | |
| 599 | $post = get_post( $selected_post_id ); // Defaults to current post if $post_id is null. |
| 600 | // Handle case where there is no current post. |
| 601 | if ( ! empty( $post ) ) { |
| 602 | $post_id = $post->ID; |
| 603 | } else { |
| 604 | $post_id = null; |
| 605 | } |
| 606 | |
| 607 | $services = $this->get_services( 'connected' ); |
| 608 | $all_done = $this->post_is_done_sharing( $post_id ); |
| 609 | |
| 610 | // We don't allow Publicizing to the same external id twice, to prevent spam. |
| 611 | $service_id_done = (array) get_post_meta( $post_id, $this->POST_SERVICE_DONE, true ); |
| 612 | |
| 613 | foreach ( $services as $service_name => $connections ) { |
| 614 | foreach ( $connections as $connection ) { |
| 615 | $connection_meta = $this->get_connection_meta( $connection ); |
| 616 | $connection_data = $connection_meta['connection_data']; |
| 617 | |
| 618 | $unique_id = $this->get_connection_unique_id( $connection ); |
| 619 | |
| 620 | |
| 621 | // Was this connection (OR, old-format service) already Publicized to? |
| 622 | $done = ! empty( $post ) && ( |
| 623 | // New flags |
| 624 | 1 == get_post_meta( $post->ID, $this->POST_DONE . $unique_id, true ) |
| 625 | || |
| 626 | // old flags |
| 627 | 1 == get_post_meta( $post->ID, $this->POST_DONE . $service_name, true ) |
| 628 | ); |
| 629 | |
| 630 | /** |
| 631 | * Filter whether a post should be publicized to a given service. |
| 632 | * |
| 633 | * @module publicize |
| 634 | * |
| 635 | * @since 2.0.0 |
| 636 | * |
| 637 | * @param bool true Should the post be publicized to a given service? Default to true. |
| 638 | * @param int $post_id Post ID. |
| 639 | * @param string $service_name Service name. |
| 640 | * @param array $connection_data Array of information about all Publicize details for the site. |
| 641 | */ |
| 642 | if ( ! apply_filters( 'wpas_submit_post?', true, $post_id, $service_name, $connection_data ) ) { |
| 643 | continue; |
| 644 | } |
| 645 | |
| 646 | // Should we be skipping this one? |
| 647 | $skip = ( |
| 648 | ( |
| 649 | ! empty( $post ) |
| 650 | && |
| 651 | in_array( $post->post_status, array( 'publish', 'draft', 'future' ) ) |
| 652 | && |
| 653 | ( |
| 654 | // New flags |
| 655 | get_post_meta( $post->ID, $this->POST_SKIP . $unique_id, true ) |
| 656 | || |
| 657 | // Old flags |
| 658 | get_post_meta( $post->ID, $this->POST_SKIP . $service_name ) |
| 659 | ) |
| 660 | ) |
| 661 | || |
| 662 | ( |
| 663 | is_array( $connection ) |
| 664 | && |
| 665 | isset( $connection_meta['external_id'] ) && ! empty( $service_id_done[ $service_name ][ $connection_meta['external_id'] ] ) |
| 666 | ) |
| 667 | ); |
| 668 | |
| 669 | // If this one has already been publicized to, don't let it happen again. |
| 670 | $toggleable = ! $done && ! $all_done; |
| 671 | |
| 672 | // Determine the state of the checkbox (on/off) and allow filtering. |
| 673 | $enabled = $done || ! $skip; |
| 674 | /** |
| 675 | * Filter the checkbox state of each Publicize connection appearing in the post editor. |
| 676 | * |
| 677 | * @module publicize |
| 678 | * |
| 679 | * @since 2.0.1 |
| 680 | * |
| 681 | * @param bool $enabled Should the Publicize checkbox be enabled for a given service. |
| 682 | * @param int $post_id Post ID. |
| 683 | * @param string $service_name Service name. |
| 684 | * @param array $connection Array of connection details. |
| 685 | */ |
| 686 | $enabled = apply_filters( 'publicize_checkbox_default', $enabled, $post_id, $service_name, $connection ); |
| 687 | |
| 688 | /** |
| 689 | * If this is a global connection and this user doesn't have enough permissions to modify |
| 690 | * those connections, don't let them change it. |
| 691 | */ |
| 692 | if ( ! $done && ( 0 == $connection_data['user_id'] && ! current_user_can( $this->GLOBAL_CAP ) ) ) { |
| 693 | $toggleable = false; |
| 694 | |
| 695 | /** |
| 696 | * Filters the checkboxes for global connections with non-prilvedged users. |
| 697 | * |
| 698 | * @module publicize |
| 699 | * |
| 700 | * @since 3.7.0 |
| 701 | * |
| 702 | * @param bool $enabled Indicates if this connection should be enabled. Default true. |
| 703 | * @param int $post_id ID of the current post |
| 704 | * @param string $service_name Name of the connection (Facebook, Twitter, etc) |
| 705 | * @param array $connection Array of data about the connection. |
| 706 | */ |
| 707 | $enabled = apply_filters( 'publicize_checkbox_global_default', $enabled, $post_id, $service_name, $connection ); |
| 708 | } |
| 709 | |
| 710 | // Force the checkbox to be checked if the post was DONE, regardless of what the filter does. |
| 711 | if ( $done ) { |
| 712 | $enabled = true; |
| 713 | } |
| 714 | |
| 715 | $connection_list[] = array( |
| 716 | 'unique_id' => $unique_id, |
| 717 | 'service_name' => $service_name, |
| 718 | 'service_label' => $this->get_service_label( $service_name ), |
| 719 | 'display_name' => $this->get_display_name( $service_name, $connection ), |
| 720 | |
| 721 | 'enabled' => $enabled, |
| 722 | 'done' => $done, |
| 723 | 'toggleable' => $toggleable, |
| 724 | 'global' => 0 == $connection_data['user_id'], |
| 725 | ); |
| 726 | } |
| 727 | } |
| 728 | |
| 729 | return $connection_list; |
| 730 | } |
| 731 | |
| 732 | /** |
| 733 | * Checks if post has already been shared by Publicize in the past. |
| 734 | * |
| 735 | * @since 6.7.0 |
| 736 | * |
| 737 | * @param integer $post_id Optional. Post ID to query connection status for: will use current post if missing. |
| 738 | * |
| 739 | * @return bool True if post has already been shared by Publicize, false otherwise. |
| 740 | */ |
| 741 | abstract public function post_is_done_sharing( $post_id = null ); |
| 742 | |
| 743 | /** |
| 744 | * Retrieves full list of available Publicize connection services. |
| 745 | * |
| 746 | * Retrieves current available publicize service connections |
| 747 | * with associated labels and URLs. |
| 748 | * |
| 749 | * @since 6.7.0 |
| 750 | * |
| 751 | * @return array { |
| 752 | * Array of UI service connection data for all services |
| 753 | * |
| 754 | * @type string 'name' Name of service. |
| 755 | * @type string 'label' Display label for service. |
| 756 | * @type string 'url' URL for adding connection to service. |
| 757 | * } |
| 758 | */ |
| 759 | function get_available_service_data() { |
| 760 | $available_services = $this->get_services( 'all' ); |
| 761 | $available_service_data = array(); |
| 762 | |
| 763 | foreach ( $available_services as $service_name => $service ) { |
| 764 | $available_service_data[] = array( |
| 765 | 'name' => $service_name, |
| 766 | 'label' => $this->get_service_label( $service_name ), |
| 767 | 'url' => $this->connect_url( $service_name ), |
| 768 | ); |
| 769 | } |
| 770 | |
| 771 | return $available_service_data; |
| 772 | } |
| 773 | |
| 774 | /* |
| 775 | * Site Data |
| 776 | */ |
| 777 | |
| 778 | function user_id() { |
| 779 | return get_current_user_id(); |
| 780 | } |
| 781 | |
| 782 | function blog_id() { |
| 783 | return get_current_blog_id(); |
| 784 | } |
| 785 | |
| 786 | /* |
| 787 | * Posts |
| 788 | */ |
| 789 | |
| 790 | /** |
| 791 | * Checks old and new status to see if the post should be flagged as |
| 792 | * ready to Publicize. |
| 793 | * |
| 794 | * Attached to the `transition_post_status` filter. |
| 795 | * |
| 796 | * @param string $new_status |
| 797 | * @param string $old_status |
| 798 | * @param WP_Post $post |
| 799 | * @return void |
| 800 | */ |
| 801 | abstract function flag_post_for_publicize( $new_status, $old_status, $post ); |
| 802 | |
| 803 | /** |
| 804 | * Ensures the Post internal post-type supports `publicize` |
| 805 | * |
| 806 | * This feature support flag is used by the REST API. |
| 807 | */ |
| 808 | function add_post_type_support() { |
| 809 | add_post_type_support( 'post', 'publicize' ); |
| 810 | } |
| 811 | |
| 812 | /** |
| 813 | * Register the Publicize Gutenberg extension |
| 814 | */ |
| 815 | function register_gutenberg_extension() { |
| 816 | // TODO: The `gutenberg/available-extensions` endpoint currently doesn't accept a post ID, |
| 817 | // so we cannot pass one to `$this->current_user_can_access_publicize_data()`. |
| 818 | |
| 819 | if ( $this->current_user_can_access_publicize_data() ) { |
| 820 | Jetpack_Gutenberg::set_extension_available( 'jetpack/publicize' ); |
| 821 | } else { |
| 822 | Jetpack_Gutenberg::set_extension_unavailable( 'jetpack/publicize', 'unauthorized' ); |
| 823 | |
| 824 | } |
| 825 | } |
| 826 | |
| 827 | /** |
| 828 | * Can the current user access Publicize Data. |
| 829 | * |
| 830 | * @param int $post_id. 0 for general access. Post_ID for specific access. |
| 831 | * @return bool |
| 832 | */ |
| 833 | function current_user_can_access_publicize_data( $post_id = 0 ) { |
| 834 | /** |
| 835 | * Filter what user capability is required to use the publicize form on the edit post page. Useful if publish post capability has been removed from role. |
| 836 | * |
| 837 | * @module publicize |
| 838 | * |
| 839 | * @since 4.1.0 |
| 840 | * |
| 841 | * @param string $capability User capability needed to use publicize |
| 842 | */ |
| 843 | $capability = apply_filters( 'jetpack_publicize_capability', 'publish_posts' ); |
| 844 | |
| 845 | if ( 'publish_posts' === $capability && $post_id ) { |
| 846 | return current_user_can( 'publish_post', $post_id ); |
| 847 | } |
| 848 | |
| 849 | return current_user_can( $capability ); |
| 850 | } |
| 851 | |
| 852 | /** |
| 853 | * Auth callback for the protected ->POST_MESS post_meta |
| 854 | * |
| 855 | * @param bool $allowed |
| 856 | * @param string $meta_key |
| 857 | * @param int $object_id Post ID |
| 858 | * @return bool |
| 859 | */ |
| 860 | function message_meta_auth_callback( $allowed, $meta_key, $object_id ) { |
| 861 | return $this->current_user_can_access_publicize_data( $object_id ); |
| 862 | } |
| 863 | |
| 864 | /** |
| 865 | * Registers the post_meta for use in the REST API. |
| 866 | * |
| 867 | * Registers for each post type that with `publicize` feature support. |
| 868 | */ |
| 869 | function register_post_meta() { |
| 870 | $message_args = array( |
| 871 | 'type' => 'string', |
| 872 | 'description' => __( 'The message to use instead of the title when sharing to Publicize Services', 'jetpack' ), |
| 873 | 'single' => true, |
| 874 | 'default' => '', |
| 875 | 'show_in_rest' => array( |
| 876 | 'name' => 'jetpack_publicize_message', |
| 877 | ), |
| 878 | 'auth_callback' => array( $this, 'message_meta_auth_callback' ), |
| 879 | ); |
| 880 | |
| 881 | $tweetstorm_args = array( |
| 882 | 'type' => 'boolean', |
| 883 | 'description' => __( 'Whether or not the post should be treated as a Twitter thread.', 'jetpack' ), |
| 884 | 'single' => true, |
| 885 | 'default' => false, |
| 886 | 'show_in_rest' => array( |
| 887 | 'name' => 'jetpack_is_tweetstorm', |
| 888 | ), |
| 889 | 'auth_callback' => array( $this, 'message_meta_auth_callback' ), |
| 890 | ); |
| 891 | |
| 892 | foreach ( get_post_types() as $post_type ) { |
| 893 | if ( ! $this->post_type_is_publicizeable( $post_type ) ) { |
| 894 | continue; |
| 895 | } |
| 896 | |
| 897 | $message_args['object_subtype'] = $post_type; |
| 898 | $tweetstorm_args['object_subtype'] = $post_type; |
| 899 | |
| 900 | register_meta( 'post', $this->POST_MESS, $message_args ); |
| 901 | register_meta( 'post', $this->POST_TWEETSTORM, $tweetstorm_args ); |
| 902 | } |
| 903 | } |
| 904 | |
| 905 | /** |
| 906 | * Fires when a post is saved, checks conditions and saves state in postmeta so that it |
| 907 | * can be picked up later by @see ::publicize_post() on WordPress.com codebase. |
| 908 | * |
| 909 | * Attached to the `save_post` action. |
| 910 | * |
| 911 | * @param int $post_id |
| 912 | * @param WP_Post $post |
| 913 | * @return void |
| 914 | */ |
| 915 | function save_meta( $post_id, $post ) { |
| 916 | $cron_user = null; |
| 917 | $submit_post = true; |
| 918 | |
| 919 | if ( ! $this->post_type_is_publicizeable( $post->post_type ) ) |
| 920 | return; |
| 921 | |
| 922 | // Don't Publicize during certain contexts: |
| 923 | |
| 924 | // - import |
| 925 | if ( defined( 'WP_IMPORTING' ) && WP_IMPORTING ) { |
| 926 | $submit_post = false; |
| 927 | } |
| 928 | |
| 929 | // - on quick edit, autosave, etc but do fire on p2, quickpress, and instapost ajax |
| 930 | if ( |
| 931 | defined( 'DOING_AJAX' ) |
| 932 | && |
| 933 | DOING_AJAX |
| 934 | && |
| 935 | !did_action( 'p2_ajax' ) |
| 936 | && |
| 937 | !did_action( 'wp_ajax_json_quickpress_post' ) |
| 938 | && |
| 939 | !did_action( 'wp_ajax_instapost_publish' ) |
| 940 | && |
| 941 | !did_action( 'wp_ajax_post_reblog' ) |
| 942 | && |
| 943 | !did_action( 'wp_ajax_press-this-save-post' ) |
| 944 | ) { |
| 945 | $submit_post = false; |
| 946 | } |
| 947 | |
| 948 | // - bulk edit |
| 949 | if ( isset( $_GET['bulk_edit'] ) ) { |
| 950 | $submit_post = false; |
| 951 | } |
| 952 | |
| 953 | // - API/XML-RPC Test Posts |
| 954 | if ( |
| 955 | ( |
| 956 | defined( 'XMLRPC_REQUEST' ) |
| 957 | && |
| 958 | XMLRPC_REQUEST |
| 959 | || |
| 960 | defined( 'APP_REQUEST' ) |
| 961 | && |
| 962 | APP_REQUEST |
| 963 | ) |
| 964 | && |
| 965 | 0 === strpos( $post->post_title, 'Temporary Post Used For Theme Detection' ) |
| 966 | ) { |
| 967 | $submit_post = false; |
| 968 | } |
| 969 | |
| 970 | // only work with certain statuses (avoids inherits, auto drafts etc) |
| 971 | if ( !in_array( $post->post_status, array( 'publish', 'draft', 'future' ) ) ) { |
| 972 | $submit_post = false; |
| 973 | } |
| 974 | |
| 975 | // don't publish password protected posts |
| 976 | if ( '' !== $post->post_password ) { |
| 977 | $submit_post = false; |
| 978 | } |
| 979 | |
| 980 | // Did this request happen via wp-admin? |
| 981 | $from_web = isset( $_SERVER['REQUEST_METHOD'] ) |
| 982 | && |
| 983 | 'post' == strtolower( $_SERVER['REQUEST_METHOD'] ) |
| 984 | && |
| 985 | isset( $_POST[$this->ADMIN_PAGE] ); |
| 986 | |
| 987 | if ( ( $from_web || defined( 'POST_BY_EMAIL' ) ) && isset( $_POST['wpas_title'] ) ) { |
| 988 | if ( empty( $_POST['wpas_title'] ) ) { |
| 989 | delete_post_meta( $post_id, $this->POST_MESS ); |
| 990 | } else { |
| 991 | update_post_meta( $post_id, $this->POST_MESS, trim( stripslashes( $_POST['wpas_title'] ) ) ); |
| 992 | } |
| 993 | } |
| 994 | |
| 995 | // change current user to provide context for get_services() if we're running during cron |
| 996 | if ( defined( 'DOING_CRON' ) && DOING_CRON ) { |
| 997 | $cron_user = (int) $GLOBALS['user_ID']; |
| 998 | wp_set_current_user( $post->post_author ); |
| 999 | } |
| 1000 | |
| 1001 | /** |
| 1002 | * In this phase, we mark connections that we want to SKIP. When Publicize is actually triggered, |
| 1003 | * it will Publicize to everything *except* those marked for skipping. |
| 1004 | */ |
| 1005 | foreach ( (array) $this->get_services( 'connected' ) as $service_name => $connections ) { |
| 1006 | foreach ( $connections as $connection ) { |
| 1007 | $connection_data = ''; |
| 1008 | if ( is_object( $connection ) && method_exists( $connection, 'get_meta' ) ) { |
| 1009 | $connection_data = $connection->get_meta( 'connection_data' ); |
| 1010 | } elseif ( ! empty( $connection['connection_data'] ) ) { |
| 1011 | $connection_data = $connection['connection_data']; |
| 1012 | } |
| 1013 | |
| 1014 | /** This action is documented in modules/publicize/ui.php */ |
| 1015 | if ( false == apply_filters( 'wpas_submit_post?', $submit_post, $post_id, $service_name, $connection_data ) ) { |
| 1016 | delete_post_meta( $post_id, $this->PENDING ); |
| 1017 | continue; |
| 1018 | } |
| 1019 | |
| 1020 | if ( !empty( $connection->unique_id ) ) |
| 1021 | $unique_id = $connection->unique_id; |
| 1022 | else if ( !empty( $connection['connection_data']['token_id'] ) ) |
| 1023 | $unique_id = $connection['connection_data']['token_id']; |
| 1024 | |
| 1025 | // This was a wp-admin request, so we need to check the state of checkboxes |
| 1026 | if ( $from_web ) { |
| 1027 | // delete stray service-based post meta |
| 1028 | delete_post_meta( $post_id, $this->POST_SKIP . $service_name ); |
| 1029 | |
| 1030 | // We *unchecked* this stream from the admin page, or it's set to readonly, or it's a new addition |
| 1031 | if ( empty( $_POST[$this->ADMIN_PAGE]['submit'][$unique_id] ) ) { |
| 1032 | // Also make sure that the service-specific input isn't there. |
| 1033 | // If the user connected to a new service 'in-page' then a hidden field with the service |
| 1034 | // name is added, so we just assume they wanted to Publicize to that service. |
| 1035 | if ( empty( $_POST[$this->ADMIN_PAGE]['submit'][$service_name] ) ) { |
| 1036 | // Nothing seems to be checked, so we're going to mark this one to be skipped |
| 1037 | update_post_meta( $post_id, $this->POST_SKIP . $unique_id, 1 ); |
| 1038 | continue; |
| 1039 | } else { |
| 1040 | // clean up any stray post meta |
| 1041 | delete_post_meta( $post_id, $this->POST_SKIP . $unique_id ); |
| 1042 | } |
| 1043 | } else { |
| 1044 | // The checkbox for this connection is explicitly checked -- make sure we DON'T skip it |
| 1045 | delete_post_meta( $post_id, $this->POST_SKIP . $unique_id ); |
| 1046 | } |
| 1047 | } |
| 1048 | |
| 1049 | /** |
| 1050 | * Fires right before the post is processed for Publicize. |
| 1051 | * Users may hook in here and do anything else they need to after meta is written, |
| 1052 | * and before the post is processed for Publicize. |
| 1053 | * |
| 1054 | * @since 2.1.2 |
| 1055 | * |
| 1056 | * @param bool $submit_post Should the post be publicized. |
| 1057 | * @param int $post->ID Post ID. |
| 1058 | * @param string $service_name Service name. |
| 1059 | * @param array $connection Array of connection details. |
| 1060 | */ |
| 1061 | do_action( 'publicize_save_meta', $submit_post, $post_id, $service_name, $connection ); |
| 1062 | } |
| 1063 | } |
| 1064 | |
| 1065 | if ( defined( 'DOING_CRON' ) && DOING_CRON ) { |
| 1066 | wp_set_current_user( $cron_user ); |
| 1067 | } |
| 1068 | |
| 1069 | // Next up will be ::publicize_post() |
| 1070 | } |
| 1071 | |
| 1072 | /** |
| 1073 | * Alters the "Post Published" message to include information about where the post |
| 1074 | * was Publicized to. |
| 1075 | * |
| 1076 | * Attached to the `post_updated_messages` filter |
| 1077 | * |
| 1078 | * @param string[] $messages |
| 1079 | * @return string[] |
| 1080 | */ |
| 1081 | public function update_published_message( $messages ) { |
| 1082 | global $post_type, $post_type_object, $post; |
| 1083 | if ( ! $this->post_type_is_publicizeable( $post_type ) ) { |
| 1084 | return $messages; |
| 1085 | } |
| 1086 | |
| 1087 | // Bail early if the post is private. |
| 1088 | if ( 'publish' !== $post->post_status ) { |
| 1089 | return $messages; |
| 1090 | } |
| 1091 | |
| 1092 | $view_post_link_html = ''; |
| 1093 | $viewable = is_post_type_viewable( $post_type_object ); |
| 1094 | if ( $viewable ) { |
| 1095 | $view_text = esc_html__( 'View post' ); // intentionally omitted domain |
| 1096 | |
| 1097 | if ( 'jetpack-portfolio' == $post_type ) { |
| 1098 | $view_text = esc_html__( 'View project', 'jetpack' ); |
| 1099 | } |
| 1100 | |
| 1101 | $view_post_link_html = sprintf( ' <a href="%1$s">%2$s</a>', |
| 1102 | esc_url( get_permalink( $post ) ), |
| 1103 | $view_text |
| 1104 | ); |
| 1105 | } |
| 1106 | |
| 1107 | $services = $this->get_publicizing_services( $post->ID ); |
| 1108 | if ( empty( $services ) ) { |
| 1109 | return $messages; |
| 1110 | } |
| 1111 | |
| 1112 | $labels = array(); |
| 1113 | foreach ( $services as $service_name => $display_names ) { |
| 1114 | $labels[] = sprintf( |
| 1115 | /* translators: Service name is %1$s, and account name is %2$s. */ |
| 1116 | esc_html__( '%1$s (%2$s)', 'jetpack' ), |
| 1117 | esc_html( $service_name ), |
| 1118 | esc_html( implode( ', ', $display_names ) ) |
| 1119 | ); |
| 1120 | } |
| 1121 | |
| 1122 | $messages['post'][6] = sprintf( |
| 1123 | /* translators: %1$s is a comma-separated list of services and accounts. Ex. Facebook (@jetpack), Twitter (@jetpack) */ |
| 1124 | esc_html__( 'Post published and sharing on %1$s.', 'jetpack' ), |
| 1125 | implode( ', ', $labels ) |
| 1126 | ) . $view_post_link_html; |
| 1127 | |
| 1128 | if ( $post_type == 'post' && class_exists('Jetpack_Subscriptions' ) ) { |
| 1129 | $subscription = Jetpack_Subscriptions::init(); |
| 1130 | if ( $subscription->should_email_post_to_subscribers( $post ) ) { |
| 1131 | $messages['post'][6] = sprintf( |
| 1132 | /* translators: %1$s is a comma-separated list of services and accounts. Ex. Facebook (@jetpack), Twitter (@jetpack) */ |
| 1133 | esc_html__( 'Post published, sending emails to subscribers and sharing post on %1$s.', 'jetpack' ), |
| 1134 | implode( ', ', $labels ) |
| 1135 | ) . $view_post_link_html; |
| 1136 | } |
| 1137 | } |
| 1138 | |
| 1139 | $messages['jetpack-portfolio'][6] = sprintf( |
| 1140 | /* translators: %1$s is a comma-separated list of services and accounts. Ex. Facebook (@jetpack), Twitter (@jetpack) */ |
| 1141 | esc_html__( 'Project published and sharing project on %1$s.', 'jetpack' ), |
| 1142 | implode( ', ', $labels ) |
| 1143 | ) . $view_post_link_html; |
| 1144 | |
| 1145 | return $messages; |
| 1146 | } |
| 1147 | |
| 1148 | /** |
| 1149 | * Get the Connections the Post was just Publicized to. |
| 1150 | * |
| 1151 | * Only reliable just after the Post was published. |
| 1152 | * |
| 1153 | * @param int $post_id |
| 1154 | * @return string[] Array of Service display name => Connection display name |
| 1155 | */ |
| 1156 | function get_publicizing_services( $post_id ) { |
| 1157 | $services = array(); |
| 1158 | |
| 1159 | foreach ( (array) $this->get_services( 'connected' ) as $service_name => $connections ) { |
| 1160 | // services have multiple connections. |
| 1161 | foreach ( $connections as $connection ) { |
| 1162 | $unique_id = ''; |
| 1163 | if ( ! empty( $connection->unique_id ) ) |
| 1164 | $unique_id = $connection->unique_id; |
| 1165 | else if ( ! empty( $connection['connection_data']['token_id'] ) ) |
| 1166 | $unique_id = $connection['connection_data']['token_id']; |
| 1167 | |
| 1168 | // Did we skip this connection? |
| 1169 | if ( get_post_meta( $post_id, $this->POST_SKIP . $unique_id, true ) ) { |
| 1170 | continue; |
| 1171 | } |
| 1172 | $services[ $this->get_service_label( $service_name ) ][] = $this->get_display_name( $service_name, $connection ); |
| 1173 | } |
| 1174 | } |
| 1175 | |
| 1176 | return $services; |
| 1177 | } |
| 1178 | |
| 1179 | /** |
| 1180 | * Is the post Publicize-able? |
| 1181 | * |
| 1182 | * Only valid prior to Publicizing a Post. |
| 1183 | * |
| 1184 | * @param WP_Post $post |
| 1185 | * @return bool |
| 1186 | */ |
| 1187 | function post_is_publicizeable( $post ) { |
| 1188 | if ( ! $this->post_type_is_publicizeable( $post->post_type ) ) |
| 1189 | return false; |
| 1190 | |
| 1191 | // This is more a precaution. To only publicize posts that are published. (Mostly relevant for Jetpack sites) |
| 1192 | if ( 'publish' !== $post->post_status ) { |
| 1193 | return false; |
| 1194 | } |
| 1195 | |
| 1196 | // If it's not flagged as ready, then abort. @see ::flag_post_for_publicize() |
| 1197 | if ( ! get_post_meta( $post->ID, $this->PENDING, true ) ) |
| 1198 | return false; |
| 1199 | |
| 1200 | return true; |
| 1201 | } |
| 1202 | |
| 1203 | /** |
| 1204 | * Is a given post type Publicize-able? |
| 1205 | * |
| 1206 | * Not every CPT lends itself to Publicize-ation. Allow CPTs to register by adding their CPT via |
| 1207 | * the publicize_post_types array filter. |
| 1208 | * |
| 1209 | * @param string $post_type The post type to check. |
| 1210 | * @return bool True if the post type can be Publicized. |
| 1211 | */ |
| 1212 | function post_type_is_publicizeable( $post_type ) { |
| 1213 | if ( 'post' == $post_type ) |
| 1214 | return true; |
| 1215 | |
| 1216 | return post_type_supports( $post_type, 'publicize' ); |
| 1217 | } |
| 1218 | |
| 1219 | /** |
| 1220 | * Already-published posts should not be Publicized by default. This filter sets checked to |
| 1221 | * false if a post has already been published. |
| 1222 | * |
| 1223 | * Attached to the `publicize_checkbox_default` filter |
| 1224 | * |
| 1225 | * @param bool $checked |
| 1226 | * @param int $post_id |
| 1227 | * @param string $service_name 'facebook', 'twitter', etc |
| 1228 | * @param object|array The Connection object (WordPress.com) or array (Jetpack) |
| 1229 | * @return bool |
| 1230 | */ |
| 1231 | function publicize_checkbox_default( $checked, $post_id, $service_name, $connection ) { |
| 1232 | if ( 'publish' == get_post_status( $post_id ) ) { |
| 1233 | return false; |
| 1234 | } |
| 1235 | |
| 1236 | return $checked; |
| 1237 | } |
| 1238 | |
| 1239 | /* |
| 1240 | * Util |
| 1241 | */ |
| 1242 | |
| 1243 | /** |
| 1244 | * Converts a Publicize message template string into a sprintf format string |
| 1245 | * |
| 1246 | * @param string[] $args |
| 1247 | * 0 - The Publicize message template: 'Check out my post: %title% @ %url' |
| 1248 | * ... - The template tags 'title', 'url', etc. |
| 1249 | * @return string |
| 1250 | */ |
| 1251 | protected static function build_sprintf( $args ) { |
| 1252 | $search = array(); |
| 1253 | $replace = array(); |
| 1254 | foreach ( $args as $k => $arg ) { |
| 1255 | if ( 0 == $k ) { |
| 1256 | $string = $arg; |
| 1257 | continue; |
| 1258 | } |
| 1259 | $search[] = "%$arg%"; |
| 1260 | $replace[] = "%$k\$s"; |
| 1261 | } |
| 1262 | return str_replace( $search, $replace, $string ); |
| 1263 | } |
| 1264 | } |
| 1265 | |
| 1266 | function publicize_calypso_url() { |
| 1267 | return Redirect::get_url( 'calypso-marketing-connections', array( 'site' => ( new Status() )->get_site_suffix() ) ); |
| 1268 | } |
| 1269 |