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| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Define all sharing sources. |
| 4 | * |
| 5 | * phpcs:disable Generic.Files.OneObjectStructurePerFile.MultipleFound |
| 6 | */ |
| 7 | |
| 8 | use Automattic\Jetpack\Device_Detection\User_Agent_Info; |
| 9 | |
| 10 | if ( ! defined( 'ABSPATH' ) ) { |
| 11 | exit( 0 ); |
| 12 | } |
| 13 | |
| 14 | /** |
| 15 | * Base class for sharing sources. |
| 16 | * See individual sharing classes below for the implementation of this class. |
| 17 | */ |
| 18 | abstract class Sharing_Source { |
| 19 | /** |
| 20 | * Button style (icon, icon-text, text, or official). |
| 21 | * |
| 22 | * @var string |
| 23 | */ |
| 24 | public $button_style; |
| 25 | |
| 26 | /** |
| 27 | * Does the service have an official version. |
| 28 | * |
| 29 | * @var bool |
| 30 | */ |
| 31 | public $smart; |
| 32 | |
| 33 | /** |
| 34 | * Service short name. |
| 35 | * |
| 36 | * @var string |
| 37 | */ |
| 38 | public $shortname; |
| 39 | |
| 40 | /** |
| 41 | * Should the sharing link open in a new tab. |
| 42 | * |
| 43 | * @var bool |
| 44 | */ |
| 45 | protected $open_link_in_new; |
| 46 | |
| 47 | /** |
| 48 | * Sharing unique ID. |
| 49 | * |
| 50 | * @var int |
| 51 | */ |
| 52 | protected $id; |
| 53 | |
| 54 | /** |
| 55 | * Constructor. |
| 56 | * |
| 57 | * @param int $id Sharing source ID. |
| 58 | * @param array $settings Sharing settings. |
| 59 | */ |
| 60 | public function __construct( $id, array $settings ) { |
| 61 | $this->id = $id; |
| 62 | /** |
| 63 | * Filter the way sharing links open. |
| 64 | * |
| 65 | * By default, sharing links open in a new window. |
| 66 | * |
| 67 | * @module sharedaddy |
| 68 | * |
| 69 | * @since 3.4.0 |
| 70 | * |
| 71 | * @param bool true Should Sharing links open in a new window. Default to true. |
| 72 | */ |
| 73 | $this->open_link_in_new = apply_filters( 'jetpack_open_sharing_in_new_window', true ); |
| 74 | |
| 75 | if ( isset( $settings['button_style'] ) ) { |
| 76 | $this->button_style = $settings['button_style']; |
| 77 | } |
| 78 | |
| 79 | if ( isset( $settings['smart'] ) ) { |
| 80 | $this->smart = $settings['smart']; |
| 81 | } |
| 82 | } |
| 83 | |
| 84 | /** |
| 85 | * Is a service deprecated. |
| 86 | * |
| 87 | * @return bool |
| 88 | */ |
| 89 | public function is_deprecated() { |
| 90 | return false; |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * Get the protocol to use for a sharing service, based on the site settings. |
| 95 | * |
| 96 | * @return string |
| 97 | */ |
| 98 | public function http() { |
| 99 | return is_ssl() ? 'https' : 'http'; |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Get unique sharing ID. |
| 104 | * |
| 105 | * @return int |
| 106 | */ |
| 107 | public function get_id() { |
| 108 | return $this->id; |
| 109 | } |
| 110 | |
| 111 | /** |
| 112 | * Get unique sharing ID. Similar to get_id(). |
| 113 | * |
| 114 | * @return int |
| 115 | */ |
| 116 | public function get_class() { |
| 117 | return $this->id; |
| 118 | } |
| 119 | |
| 120 | /** |
| 121 | * Get a post's permalink to use for sharing. |
| 122 | * |
| 123 | * @param int $post_id Post ID. |
| 124 | * |
| 125 | * @return string |
| 126 | */ |
| 127 | public function get_share_url( $post_id ) { |
| 128 | /** |
| 129 | * Filter the sharing permalink. |
| 130 | * |
| 131 | * @module sharedaddy |
| 132 | * |
| 133 | * @since 1.2.0 |
| 134 | * |
| 135 | * @param string get_permalink( $post_id ) Post Permalink. |
| 136 | * @param int $post_id Post ID. |
| 137 | * @param int $this->id Sharing ID. |
| 138 | */ |
| 139 | return apply_filters( 'sharing_permalink', get_permalink( $post_id ), $post_id, $this->id ); |
| 140 | } |
| 141 | |
| 142 | /** |
| 143 | * Get a post's title to use for sharing. |
| 144 | * |
| 145 | * @param int $post_id Post ID. |
| 146 | * |
| 147 | * @return string |
| 148 | */ |
| 149 | public function get_share_title( $post_id ) { |
| 150 | $post = get_post( $post_id ); |
| 151 | /** |
| 152 | * Filter the sharing title. |
| 153 | * |
| 154 | * @module sharedaddy |
| 155 | * |
| 156 | * @since 2.8.0 |
| 157 | * |
| 158 | * @param string $post->post_title Post Title. |
| 159 | * @param int $post_id Post ID. |
| 160 | * @param int $this->id Sharing ID. |
| 161 | */ |
| 162 | $title = apply_filters( 'sharing_title', $post->post_title ?? '', $post_id, $this->id ); |
| 163 | |
| 164 | return html_entity_decode( wp_kses( $title, '' ), ENT_QUOTES | ENT_SUBSTITUTE | ENT_HTML401 ); |
| 165 | } |
| 166 | |
| 167 | /** |
| 168 | * Get a comma-separated list of the post's tags to use for sharing. |
| 169 | * Prepends a '#' to each tag. |
| 170 | * |
| 171 | * @param int $post_id Post ID. |
| 172 | * |
| 173 | * @return string |
| 174 | */ |
| 175 | public function get_share_tags( $post_id ) { |
| 176 | $tags = get_the_tags( $post_id ); |
| 177 | if ( ! $tags ) { |
| 178 | return ''; |
| 179 | } |
| 180 | |
| 181 | $tags = array_map( |
| 182 | function ( $tag ) { |
| 183 | // Camel case the tag name and remove spaces as well as apostrophes. |
| 184 | $tag = preg_replace( '/\s+|\'/', '', ucwords( $tag->name ) ); |
| 185 | |
| 186 | // Return with a '#' prepended. |
| 187 | return '#' . $tag; |
| 188 | }, |
| 189 | $tags |
| 190 | ); |
| 191 | |
| 192 | /** |
| 193 | * Allow customizing how the list of tags is displayed. |
| 194 | * |
| 195 | * @module sharedaddy |
| 196 | * @since 11.9 |
| 197 | * |
| 198 | * @param string $tags Comma-separated list of tags. |
| 199 | * @param int $post_id Post ID. |
| 200 | * @param int $this->id Sharing ID. |
| 201 | */ |
| 202 | $tag_list = (string) apply_filters( 'jetpack_sharing_tag_list', implode( ', ', $tags ), $post_id, $this->id ); |
| 203 | |
| 204 | return html_entity_decode( wp_kses( $tag_list, '' ), ENT_QUOTES | ENT_SUBSTITUTE | ENT_HTML401 ); |
| 205 | } |
| 206 | |
| 207 | /** |
| 208 | * Does this sharing source have a custom style. |
| 209 | * |
| 210 | * @return bool |
| 211 | */ |
| 212 | public function has_custom_button_style() { |
| 213 | return false; |
| 214 | } |
| 215 | |
| 216 | /** |
| 217 | * Get the HTML markup to display a sharing link. |
| 218 | * |
| 219 | * @param string $url Post URL to share. |
| 220 | * @param string $text Sharing display text. |
| 221 | * @param string $accessible_name Accessible name for the link. |
| 222 | * @param string $query Additional query arguments to add to the link. They should be in 'foo=bar&baz=1' format. |
| 223 | * @param bool|string $id Sharing ID to include in the data-shared attribute. |
| 224 | * @param array $data_attributes The keys are used as additional attribute names with 'data-' prefix. |
| 225 | * The values are used as the attribute values. |
| 226 | * |
| 227 | * @return string The HTML for the link. |
| 228 | */ |
| 229 | public function get_link( $url, $text, $accessible_name = '', $query = '', $id = false, $data_attributes = array() ) { |
| 230 | $args = func_get_args(); |
| 231 | $klasses = array( 'share-' . $this->get_class(), 'sd-button' ); |
| 232 | |
| 233 | if ( 'icon' === $this->button_style || 'icon-text' === $this->button_style ) { |
| 234 | $klasses[] = 'share-icon'; |
| 235 | } |
| 236 | |
| 237 | if ( 'icon' === $this->button_style ) { |
| 238 | $klasses[] = 'no-text'; |
| 239 | } |
| 240 | |
| 241 | if ( true === $this->open_link_in_new ) { |
| 242 | $accessible_name .= __( ' (Opens in new window)', 'jetpack' ); |
| 243 | } |
| 244 | |
| 245 | /** |
| 246 | * Filter the sharing display ID. |
| 247 | * |
| 248 | * @module sharedaddy |
| 249 | * |
| 250 | * @since 3.4.0 |
| 251 | * |
| 252 | * @param string|false $id Sharing ID. |
| 253 | * @param object $this Sharing service properties. |
| 254 | * @param array $args Array of sharing service options. |
| 255 | */ |
| 256 | $id = apply_filters( 'jetpack_sharing_display_id', $id, $this, $args ); |
| 257 | /** |
| 258 | * Filter the sharing display link. |
| 259 | * |
| 260 | * @module sharedaddy |
| 261 | * |
| 262 | * @since 2.8.0 |
| 263 | * |
| 264 | * @param string $url Post URL. |
| 265 | * @param object $this Sharing service properties. |
| 266 | * @param string|false $id Sharing ID. |
| 267 | * @param array $args Array of sharing service options. |
| 268 | */ |
| 269 | $url = apply_filters( 'sharing_display_link', $url, $this, $id, $args ); // backwards compatibility |
| 270 | /** |
| 271 | * Filter the sharing display link. |
| 272 | * |
| 273 | * @module sharedaddy |
| 274 | * |
| 275 | * @since 2.8.0 |
| 276 | * |
| 277 | * @param string $url Post URL. |
| 278 | * @param object $this Sharing service properties. |
| 279 | * @param string|false $id Sharing ID. |
| 280 | * @param array $args Array of sharing service options. |
| 281 | */ |
| 282 | $url = apply_filters( 'jetpack_sharing_display_link', $url, $this, $id, $args ); |
| 283 | /** |
| 284 | * Filter the sharing display query. |
| 285 | * |
| 286 | * @module sharedaddy |
| 287 | * |
| 288 | * @since 2.8.0 |
| 289 | * |
| 290 | * @param string $query Sharing service URL parameter. |
| 291 | * @param object $this Sharing service properties. |
| 292 | * @param string|false $id Sharing ID. |
| 293 | * @param array $args Array of sharing service options. |
| 294 | */ |
| 295 | $query = apply_filters( 'jetpack_sharing_display_query', $query, $this, $id, $args ); |
| 296 | |
| 297 | if ( ! empty( $query ) ) { |
| 298 | if ( false === stripos( $url, '?' ) ) { |
| 299 | $url .= '?' . $query; |
| 300 | } else { |
| 301 | $url .= '&' . $query; |
| 302 | } |
| 303 | } |
| 304 | |
| 305 | // @phan-suppress-next-line PhanSuspiciousValueComparison |
| 306 | if ( 'text' === $this->button_style ) { |
| 307 | $klasses[] = 'no-icon'; |
| 308 | } |
| 309 | |
| 310 | /** |
| 311 | * Filter the sharing display classes. |
| 312 | * |
| 313 | * @module sharedaddy |
| 314 | * |
| 315 | * @since 3.4.0 |
| 316 | * |
| 317 | * @param array $klasses Sharing service classes. |
| 318 | * @param object $this Sharing service properties. |
| 319 | * @param string|false $id Sharing ID. |
| 320 | * @param array $args Array of sharing service options. |
| 321 | */ |
| 322 | $klasses = apply_filters( 'jetpack_sharing_display_classes', $klasses, $this, $id, $args ); |
| 323 | /** |
| 324 | * Filter the sharing display title. |
| 325 | * |
| 326 | * @module sharedaddy |
| 327 | * |
| 328 | * @since 3.4.0 |
| 329 | * @deprecated 14.6 Use jetpack_sharing_accessible_name instead. |
| 330 | * |
| 331 | * @param string $title Sharing service title. |
| 332 | * @param object $this Sharing service properties. |
| 333 | * @param string|false $id Sharing ID. |
| 334 | * @param array $args Array of sharing service options. |
| 335 | */ |
| 336 | $accessible_name = apply_filters_deprecated( 'jetpack_sharing_display_title', array( $accessible_name, $this, $id, $args ), '14.6', 'jetpack_sharing_accessible_name' ); |
| 337 | |
| 338 | /** |
| 339 | * Filter the sharing accessible name. |
| 340 | * |
| 341 | * @module sharedaddy |
| 342 | * |
| 343 | * @since 14.6 |
| 344 | * |
| 345 | * @param string $accessible_name Sharing service accessible name. |
| 346 | * @param object $this Sharing service properties. |
| 347 | * @param string|false $id Sharing ID. |
| 348 | * @param array $args Array of sharing service options. |
| 349 | */ |
| 350 | $accessible_name = apply_filters( 'jetpack_sharing_accessible_name', $accessible_name, $this, $id, $args ); |
| 351 | /** |
| 352 | * Filter the sharing display text. |
| 353 | * |
| 354 | * @module sharedaddy |
| 355 | * |
| 356 | * @since 3.4.0 |
| 357 | * |
| 358 | * @param string $text Sharing service text. |
| 359 | * @param object $this Sharing service properties. |
| 360 | * @param string|false $id Sharing ID. |
| 361 | * @param array $args Array of sharing service options. |
| 362 | */ |
| 363 | $text = apply_filters( 'jetpack_sharing_display_text', $text, $this, $id, $args ); |
| 364 | |
| 365 | /** |
| 366 | * Filter the sharing data attributes. |
| 367 | * |
| 368 | * @module sharedaddy |
| 369 | * |
| 370 | * @since 11.0 |
| 371 | * |
| 372 | * @param array $data_attributes Attributes supplied from the sharing source. |
| 373 | * Note that 'data-' will be prepended to all keys. |
| 374 | * @param Sharing_Source $this Sharing source instance. |
| 375 | * @param string|false $id Sharing ID. |
| 376 | * @param array $args Array of sharing service options. |
| 377 | */ |
| 378 | $data_attributes = apply_filters( 'jetpack_sharing_data_attributes', (array) $data_attributes, $this, $id, $args ); |
| 379 | |
| 380 | $id_attr = $id ? esc_attr( $id ) : ''; |
| 381 | $encoded_data_attributes = ''; |
| 382 | if ( ! empty( $data_attributes ) ) { |
| 383 | // Check for aria-labelledby first, and separate this out. |
| 384 | if ( isset( $data_attributes['aria-labelledby'] ) ) { |
| 385 | $id_attr = $data_attributes['aria-labelledby']; |
| 386 | unset( $data_attributes['aria-labelledby'] ); |
| 387 | } |
| 388 | |
| 389 | $encoded_data_attributes = implode( |
| 390 | ' ', |
| 391 | array_map( |
| 392 | /** Filter for formatting attributes */ |
| 393 | function ( $data_key, $data_value ) { |
| 394 | return sprintf( |
| 395 | 'data-%s="%s"', |
| 396 | esc_attr( str_replace( array( ' ', '"' ), '', $data_key ) ), |
| 397 | esc_attr( $data_value ) |
| 398 | ); |
| 399 | }, |
| 400 | array_keys( $data_attributes ), |
| 401 | array_values( $data_attributes ) |
| 402 | ) |
| 403 | ); |
| 404 | } |
| 405 | |
| 406 | $rel_attr = ( true === $this->open_link_in_new ) ? 'noopener noreferrer' : ''; |
| 407 | $target_attr = ( true === $this->open_link_in_new ) ? 'target="_blank"' : ''; |
| 408 | |
| 409 | $classes = implode( ' ', $klasses ); |
| 410 | |
| 411 | return sprintf( |
| 412 | '<a rel="nofollow %s" |
| 413 | data-shared="%s" |
| 414 | class="%s" |
| 415 | href="%s" |
| 416 | %s |
| 417 | aria-labelledby="%s" |
| 418 | %s> |
| 419 | <span id="%s" hidden>%s</span> |
| 420 | <span>%s</span> |
| 421 | </a>', |
| 422 | $rel_attr, |
| 423 | $id_attr, |
| 424 | esc_attr( $classes ), |
| 425 | esc_url( $url ), |
| 426 | $target_attr, |
| 427 | $id_attr, |
| 428 | $encoded_data_attributes, |
| 429 | $id_attr, |
| 430 | esc_html( $accessible_name ), |
| 431 | esc_html( $text ) |
| 432 | ); |
| 433 | } |
| 434 | |
| 435 | /** |
| 436 | * Get an unfiltered post permalink to use when generating a sharing URL with get_link. |
| 437 | * Use instead of get_share_url for non-official styles as get_permalink ensures that process_request |
| 438 | * will be executed more reliably, in the case that the filtered URL uses a service that strips query parameters. |
| 439 | * |
| 440 | * @since 3.7.0 |
| 441 | * @param int $post_id Post ID. |
| 442 | * |
| 443 | * @uses get_permalink |
| 444 | * |
| 445 | * @return string get_permalink( $post_id ) Post permalink. |
| 446 | */ |
| 447 | public function get_process_request_url( $post_id ) { |
| 448 | return get_permalink( $post_id ); |
| 449 | } |
| 450 | |
| 451 | /** |
| 452 | * Get sharing name. |
| 453 | */ |
| 454 | abstract public function get_name(); |
| 455 | |
| 456 | /** |
| 457 | * Get the markup of the sharing button. |
| 458 | * |
| 459 | * @param WP_Post $post Post object. |
| 460 | */ |
| 461 | abstract public function get_display( $post ); |
| 462 | |
| 463 | /** |
| 464 | * Add content specific to a service in the head. |
| 465 | */ |
| 466 | public function display_header() { |
| 467 | } |
| 468 | |
| 469 | /** |
| 470 | * Add content specific to a service in the footer. |
| 471 | */ |
| 472 | public function display_footer() { |
| 473 | } |
| 474 | |
| 475 | /** |
| 476 | * Does the service have advanced options. |
| 477 | * |
| 478 | * @return bool |
| 479 | */ |
| 480 | public function has_advanced_options() { |
| 481 | return false; |
| 482 | } |
| 483 | |
| 484 | /** |
| 485 | * Get the AMP specific markup for a sharing button. |
| 486 | * |
| 487 | * @param \WP_Post $post The current post being viewed. |
| 488 | * |
| 489 | * @return bool|string |
| 490 | */ |
| 491 | public function get_amp_display( $post ) { |
| 492 | // Only display markup if we're on a post. |
| 493 | if ( empty( $post ) ) { |
| 494 | return false; |
| 495 | } |
| 496 | |
| 497 | return $this->build_amp_markup(); |
| 498 | } |
| 499 | |
| 500 | /** |
| 501 | * Generates and returns the markup for an AMP sharing button. |
| 502 | * |
| 503 | * @param array $attrs Custom attributes for rendering the social icon. |
| 504 | * |
| 505 | * @return string |
| 506 | */ |
| 507 | protected function build_amp_markup( $attrs = array() ) { |
| 508 | |
| 509 | $title = sprintf( |
| 510 | /* translators: placeholder is a service name, such as "Twitter" or "Facebook". */ |
| 511 | __( 'Click to share on %s', 'jetpack' ), |
| 512 | $this->get_name() |
| 513 | ); |
| 514 | |
| 515 | $attrs = array_merge( |
| 516 | array( |
| 517 | 'type' => $this->get_id(), |
| 518 | 'height' => '32px', |
| 519 | 'width' => '32px', |
| 520 | 'aria-label' => $title, |
| 521 | 'title' => $title, |
| 522 | ), |
| 523 | $attrs |
| 524 | ); |
| 525 | $sharing_link = '<amp-social-share'; |
| 526 | foreach ( $attrs as $key => $value ) { |
| 527 | $sharing_link .= sprintf( ' %s="%s"', sanitize_key( $key ), esc_attr( $value ) ); |
| 528 | } |
| 529 | $sharing_link .= '></amp-social-share>'; |
| 530 | return $sharing_link; |
| 531 | } |
| 532 | |
| 533 | /** |
| 534 | * Display a preview of the sharing button. |
| 535 | * |
| 536 | * @param bool $echo Whether to echo the output or return it. |
| 537 | * @param bool $force_smart Whether to force the smart (official) services to be shown. |
| 538 | * @param null|string $button_style Button style. |
| 539 | * |
| 540 | * @return string|void |
| 541 | */ |
| 542 | public function display_preview( $echo = true, $force_smart = false, $button_style = null ) { |
| 543 | $text = ' '; |
| 544 | $button_style = ( ! empty( $button_style ) ) ? $button_style : $this->button_style; |
| 545 | if ( ! $this->smart && ! $force_smart ) { |
| 546 | if ( $button_style !== 'icon' ) { |
| 547 | $text = $this->get_name(); |
| 548 | } |
| 549 | } |
| 550 | |
| 551 | $klasses = array( 'share-' . $this->get_class(), 'sd-button' ); |
| 552 | |
| 553 | if ( $button_style === 'icon' || $button_style === 'icon-text' ) { |
| 554 | $klasses[] = 'share-icon'; |
| 555 | } |
| 556 | |
| 557 | if ( $button_style === 'icon' ) { |
| 558 | $klasses[] = 'no-text'; |
| 559 | } |
| 560 | |
| 561 | if ( $button_style === 'text' ) { |
| 562 | $klasses[] = 'no-icon'; |
| 563 | } |
| 564 | |
| 565 | $is_deprecated = $this->is_deprecated(); |
| 566 | |
| 567 | $link = sprintf( |
| 568 | '<a rel="nofollow" class="%s" href="javascript:void(0)" title="%s"><span>%s</span></a>', |
| 569 | implode( ' ', $klasses ), |
| 570 | esc_attr( |
| 571 | $is_deprecated |
| 572 | /* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */ |
| 573 | ? sprintf( __( 'The %1$s sharing service has shut down or discontinued support for sharing buttons. This sharing button is not displayed to your visitors and should be removed.', 'jetpack' ), $this->get_name() ) |
| 574 | : $this->get_name() |
| 575 | ), |
| 576 | esc_html( |
| 577 | $is_deprecated |
| 578 | /* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */ |
| 579 | ? sprintf( __( '%1$s is no longer supported', 'jetpack' ), $this->get_name() ) |
| 580 | : $text |
| 581 | ) |
| 582 | ); |
| 583 | |
| 584 | $smart = ( $this->smart || $force_smart ) ? 'on' : 'off'; |
| 585 | $return = "<div class='option option-smart-$smart'>$link</div>"; |
| 586 | if ( $echo ) { |
| 587 | echo $return; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- we escape things above. |
| 588 | } |
| 589 | |
| 590 | return $return; |
| 591 | } |
| 592 | |
| 593 | /** |
| 594 | * Get sharing stats for a specific post or sharing service. |
| 595 | * |
| 596 | * @param bool|WP_Post $post Post object. |
| 597 | * |
| 598 | * @return int |
| 599 | */ |
| 600 | public function get_total( $post = false ) { |
| 601 | global $wpdb, $blog_id; |
| 602 | |
| 603 | $name = strtolower( (string) $this->get_id() ); |
| 604 | |
| 605 | if ( $post === false ) { |
| 606 | // get total number of shares for service |
| 607 | return (int) $wpdb->get_var( $wpdb->prepare( 'SELECT SUM( count ) FROM sharing_stats WHERE blog_id = %d AND share_service = %s', $blog_id, $name ) ); |
| 608 | } |
| 609 | |
| 610 | // get total shares for a post |
| 611 | return (int) $wpdb->get_var( $wpdb->prepare( 'SELECT count FROM sharing_stats WHERE blog_id = %d AND post_id = %d AND share_service = %s', $blog_id, $post->ID, $name ) ); |
| 612 | } |
| 613 | |
| 614 | /** |
| 615 | * Get sharing stats for all posts on the site. |
| 616 | * |
| 617 | * @return array |
| 618 | */ |
| 619 | public function get_posts_total() { |
| 620 | global $wpdb, $blog_id; |
| 621 | |
| 622 | $totals = array(); |
| 623 | $name = strtolower( (string) $this->get_id() ); |
| 624 | |
| 625 | $my_data = $wpdb->get_results( $wpdb->prepare( 'SELECT post_id as id, SUM( count ) as total FROM sharing_stats WHERE blog_id = %d AND share_service = %s GROUP BY post_id ORDER BY count DESC ', $blog_id, $name ) ); |
| 626 | |
| 627 | if ( ! empty( $my_data ) ) { |
| 628 | foreach ( $my_data as $row ) { |
| 629 | $totals[] = new Sharing_Post_Total( $row->id, $row->total ); |
| 630 | } |
| 631 | } |
| 632 | |
| 633 | usort( $totals, array( 'Sharing_Post_Total', 'cmp' ) ); |
| 634 | |
| 635 | return $totals; |
| 636 | } |
| 637 | |
| 638 | /** |
| 639 | * Process sharing request. Add actions that need to happen when sharing here. |
| 640 | * |
| 641 | * @param WP_Post $post Post object. |
| 642 | * @param array $post_data Array of information about the post we're sharing. |
| 643 | * |
| 644 | * @return void |
| 645 | */ |
| 646 | public function process_request( $post, array $post_data ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 647 | /** |
| 648 | * Fires when a post is shared via one of the sharing buttons. |
| 649 | * |
| 650 | * @module sharedaddy |
| 651 | * |
| 652 | * @since 1.1.0 |
| 653 | * |
| 654 | * @param array $args Aray of information about the sharing service. |
| 655 | */ |
| 656 | do_action( |
| 657 | 'sharing_bump_stats', |
| 658 | array( |
| 659 | 'service' => $this, |
| 660 | 'post' => $post, |
| 661 | ) |
| 662 | ); |
| 663 | } |
| 664 | |
| 665 | /** |
| 666 | * Redirect to an external social network site to finish sharing. |
| 667 | * |
| 668 | * @param string $url Sharing URL for a given service. |
| 669 | * @return never |
| 670 | */ |
| 671 | public function redirect_request( $url ) { |
| 672 | wp_redirect( $url ); // phpcs:ignore WordPress.Security.SafeRedirect.wp_redirect_wp_redirect -- We allow external redirects here; we define them ourselves. |
| 673 | |
| 674 | // We set up this custom header to indicate to search engines not to index this page. |
| 675 | header( 'X-Robots-Tag: noindex, nofollow' ); |
| 676 | die( 0 ); |
| 677 | } |
| 678 | |
| 679 | /** |
| 680 | * Add extra JavaScript to a sharing service. |
| 681 | * |
| 682 | * @param string $name Sharing service name. |
| 683 | * @param array $params Array of sharing options. |
| 684 | * |
| 685 | * @return void |
| 686 | */ |
| 687 | public function js_dialog( $name, $params = array() ) { |
| 688 | if ( true !== $this->open_link_in_new ) { |
| 689 | return; |
| 690 | } |
| 691 | |
| 692 | $defaults = array( |
| 693 | 'menubar' => 1, |
| 694 | 'resizable' => 1, |
| 695 | 'width' => 600, |
| 696 | 'height' => 400, |
| 697 | ); |
| 698 | $params = array_merge( $defaults, $params ); |
| 699 | $opts = array(); |
| 700 | foreach ( $params as $key => $val ) { |
| 701 | $opts[] = "$key=$val"; |
| 702 | } |
| 703 | $opts = implode( ',', $opts ); |
| 704 | |
| 705 | // Add JS after sharing-js has been enqueued. |
| 706 | wp_add_inline_script( |
| 707 | 'sharing-js', |
| 708 | "var windowOpen; |
| 709 | ( function () { |
| 710 | function matches( el, sel ) { |
| 711 | return !! ( |
| 712 | el.matches && el.matches( sel ) || |
| 713 | el.msMatchesSelector && el.msMatchesSelector( sel ) |
| 714 | ); |
| 715 | } |
| 716 | |
| 717 | document.body.addEventListener( 'click', function ( event ) { |
| 718 | if ( ! event.target ) { |
| 719 | return; |
| 720 | } |
| 721 | |
| 722 | var el; |
| 723 | if ( matches( event.target, 'a.share-$name' ) ) { |
| 724 | el = event.target; |
| 725 | } else if ( event.target.parentNode && matches( event.target.parentNode, 'a.share-$name' ) ) { |
| 726 | el = event.target.parentNode; |
| 727 | } |
| 728 | |
| 729 | if ( el ) { |
| 730 | event.preventDefault(); |
| 731 | |
| 732 | // If there's another sharing window open, close it. |
| 733 | if ( typeof windowOpen !== 'undefined' ) { |
| 734 | windowOpen.close(); |
| 735 | } |
| 736 | windowOpen = window.open( el.getAttribute( 'href' ), 'wpcom$name', '$opts' ); |
| 737 | return false; |
| 738 | } |
| 739 | } ); |
| 740 | } )();" |
| 741 | ); |
| 742 | } |
| 743 | } |
| 744 | |
| 745 | /** |
| 746 | * Handle the display of deprecated sharing services. |
| 747 | */ |
| 748 | abstract class Deprecated_Sharing_Source extends Sharing_Source { |
| 749 | /** |
| 750 | * Button style (icon-text, icon, or text) |
| 751 | * |
| 752 | * @var string |
| 753 | */ |
| 754 | public $button_style = 'text'; |
| 755 | |
| 756 | /** |
| 757 | * Does the service have an official version. |
| 758 | * |
| 759 | * @var bool |
| 760 | */ |
| 761 | public $smart = false; |
| 762 | |
| 763 | /** |
| 764 | * Should the sharing link open in a new tab. |
| 765 | * |
| 766 | * @var bool |
| 767 | */ |
| 768 | protected $open_link_in_new = false; |
| 769 | |
| 770 | /** |
| 771 | * Sharing unique ID. |
| 772 | * |
| 773 | * @var int |
| 774 | */ |
| 775 | protected $id; |
| 776 | |
| 777 | /** |
| 778 | * Is the service deprecated. |
| 779 | * |
| 780 | * @var bool |
| 781 | */ |
| 782 | protected $deprecated = true; |
| 783 | |
| 784 | /** |
| 785 | * Constructor. |
| 786 | * |
| 787 | * @param int $id Sharing source ID. |
| 788 | * @param array $settings Sharing settings. |
| 789 | */ |
| 790 | final public function __construct( $id, array $settings ) { |
| 791 | $this->id = $id; |
| 792 | |
| 793 | if ( isset( $settings['button_style'] ) ) { |
| 794 | $this->button_style = $settings['button_style']; |
| 795 | } |
| 796 | } |
| 797 | |
| 798 | /** |
| 799 | * Is the service deprecated. |
| 800 | * |
| 801 | * @return bool |
| 802 | */ |
| 803 | final public function is_deprecated() { |
| 804 | return true; |
| 805 | } |
| 806 | |
| 807 | /** |
| 808 | * Get a post's permalink to use for sharing. |
| 809 | * |
| 810 | * @param int $post_id Post ID. |
| 811 | * |
| 812 | * @return string |
| 813 | */ |
| 814 | final public function get_share_url( $post_id ) { |
| 815 | return get_permalink( $post_id ); |
| 816 | } |
| 817 | |
| 818 | /** |
| 819 | * No AMP display for deprecated sources. |
| 820 | * |
| 821 | * @param \WP_Post $post The current post being viewed. |
| 822 | */ |
| 823 | final public function get_amp_display( $post ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 824 | return false; |
| 825 | } |
| 826 | |
| 827 | /** |
| 828 | * Display a preview of the sharing button. |
| 829 | * |
| 830 | * @param bool $echo Whether to echo the output or return it. |
| 831 | * @param bool $force_smart Whether to force the smart (official) services to be shown. |
| 832 | * @param null|string $button_style Button style. |
| 833 | * |
| 834 | * @return string|void |
| 835 | */ |
| 836 | final public function display_preview( $echo = true, $force_smart = false, $button_style = null ) { |
| 837 | return parent::display_preview( $echo, false, $button_style ); |
| 838 | } |
| 839 | |
| 840 | /** |
| 841 | * Get sharing stats for a specific post or sharing service. |
| 842 | * |
| 843 | * @param bool|WP_Post $post Post object. |
| 844 | * |
| 845 | * @return int |
| 846 | */ |
| 847 | final public function get_total( $post = false ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 848 | return 0; |
| 849 | } |
| 850 | |
| 851 | /** |
| 852 | * Get sharing stats for all posts on the site. |
| 853 | * |
| 854 | * @return int|array |
| 855 | */ |
| 856 | final public function get_posts_total() { |
| 857 | return 0; |
| 858 | } |
| 859 | |
| 860 | /** |
| 861 | * Process sharing request. Add actions that need to happen when sharing here. |
| 862 | * |
| 863 | * @param WP_Post $post Post object. |
| 864 | * @param array $post_data Array of information about the post we're sharing. |
| 865 | * |
| 866 | * @return void |
| 867 | */ |
| 868 | final public function process_request( $post, array $post_data ) { // phpcs:ignore Generic.CodeAnalysis.UselessOverridingMethod.Found |
| 869 | parent::process_request( $post, $post_data ); |
| 870 | } |
| 871 | |
| 872 | /** |
| 873 | * Get the markup of the sharing button. |
| 874 | * |
| 875 | * @param WP_Post $post Post object. |
| 876 | * |
| 877 | * @return string |
| 878 | */ |
| 879 | final public function get_display( $post ) { |
| 880 | if ( current_user_can( 'manage_options' ) ) { |
| 881 | return $this->display_deprecated( $post ); |
| 882 | } |
| 883 | |
| 884 | return ''; |
| 885 | } |
| 886 | |
| 887 | /** |
| 888 | * Display a custom message for deprecated services. |
| 889 | * |
| 890 | * @param WP_Post $post Post object. |
| 891 | * |
| 892 | * @return string |
| 893 | */ |
| 894 | public function display_deprecated( $post ) { |
| 895 | return $this->get_link( |
| 896 | $this->get_share_url( $post->ID ), |
| 897 | /* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */ |
| 898 | sprintf( __( '%1$s is no longer supported', 'jetpack' ), $this->get_name() ), |
| 899 | /* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */ |
| 900 | sprintf( __( 'The %1$s sharing service has shut down or discontinued support for sharing buttons. This sharing button is not displayed to your visitors and should be removed.', 'jetpack' ), $this->get_name() ) |
| 901 | ); |
| 902 | } |
| 903 | } |
| 904 | |
| 905 | /** |
| 906 | * Handle the display of advanced sharing services. |
| 907 | * Custom sharing buttons we create ourselves will be such services. |
| 908 | */ |
| 909 | abstract class Sharing_Advanced_Source extends Sharing_Source { |
| 910 | /** |
| 911 | * Does the service have advanced options. |
| 912 | * |
| 913 | * @return bool |
| 914 | */ |
| 915 | public function has_advanced_options() { |
| 916 | return true; |
| 917 | } |
| 918 | |
| 919 | /** |
| 920 | * Display options for our sharing buttons. |
| 921 | */ |
| 922 | abstract public function display_options(); |
| 923 | |
| 924 | /** |
| 925 | * Sanitize and save options for our sharing buttons. |
| 926 | * |
| 927 | * @param array $data Data to be saved. |
| 928 | * |
| 929 | * @return void |
| 930 | */ |
| 931 | abstract public function update_options( array $data ); |
| 932 | |
| 933 | /** |
| 934 | * Get array of information about the service. |
| 935 | * |
| 936 | * @return array |
| 937 | */ |
| 938 | abstract public function get_options(); |
| 939 | } |
| 940 | |
| 941 | /** |
| 942 | * Handle the display of the email sharing button. |
| 943 | */ |
| 944 | class Share_Email extends Sharing_Source { |
| 945 | /** |
| 946 | * Service short name. |
| 947 | * |
| 948 | * @var string |
| 949 | */ |
| 950 | public $shortname = 'email'; |
| 951 | |
| 952 | /** |
| 953 | * Service icon font code. |
| 954 | * |
| 955 | * @var string |
| 956 | */ |
| 957 | public $icon = '\f410'; |
| 958 | |
| 959 | /** |
| 960 | * Constructor. |
| 961 | * |
| 962 | * @param int $id Sharing source ID. |
| 963 | * @param array $settings Sharing settings. |
| 964 | */ |
| 965 | public function __construct( $id, array $settings ) { |
| 966 | parent::__construct( $id, $settings ); |
| 967 | |
| 968 | if ( 'official' === $this->button_style ) { |
| 969 | $this->smart = true; |
| 970 | } else { |
| 971 | $this->smart = false; |
| 972 | } |
| 973 | } |
| 974 | |
| 975 | /** |
| 976 | * Service name. |
| 977 | * |
| 978 | * @return string |
| 979 | */ |
| 980 | public function get_name() { |
| 981 | return _x( 'Email', 'as sharing source', 'jetpack' ); |
| 982 | } |
| 983 | |
| 984 | /** |
| 985 | * Helper function to return a nonce action based on the current post. |
| 986 | * |
| 987 | * @param WP_Post|null $post The current post if it is defined. |
| 988 | * @return string The nonce action name. |
| 989 | */ |
| 990 | protected function get_email_share_nonce_action( $post ) { |
| 991 | if ( ! empty( $post ) && $post instanceof WP_Post ) { |
| 992 | return 'jetpack-email-share-' . $post->ID; |
| 993 | } |
| 994 | |
| 995 | return 'jetpack-email-share'; |
| 996 | } |
| 997 | |
| 998 | /** |
| 999 | * Process sharing request. Add actions that need to happen when sharing here. |
| 1000 | * |
| 1001 | * @param WP_Post $post Post object. |
| 1002 | * @param array $post_data Array of information about the post we're sharing. |
| 1003 | * |
| 1004 | * @return void |
| 1005 | */ |
| 1006 | public function process_request( $post, array $post_data ) { |
| 1007 | $is_ajax = false; |
| 1008 | if ( |
| 1009 | isset( $_SERVER['HTTP_X_REQUESTED_WITH'] ) |
| 1010 | && strtolower( sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_REQUESTED_WITH'] ) ) ) === 'xmlhttprequest' |
| 1011 | ) { |
| 1012 | $is_ajax = true; |
| 1013 | } |
| 1014 | |
| 1015 | // Require an AJAX-driven submit and a valid nonce to process the request |
| 1016 | if ( |
| 1017 | $is_ajax |
| 1018 | && isset( $post_data['email-share-nonce'] ) |
| 1019 | && wp_verify_nonce( $post_data['email-share-nonce'], $this->get_email_share_nonce_action( $post ) ) |
| 1020 | ) { |
| 1021 | // Ensure that we bump stats |
| 1022 | parent::process_request( $post, $post_data ); |
| 1023 | } |
| 1024 | |
| 1025 | if ( $is_ajax ) { |
| 1026 | wp_send_json_success(); |
| 1027 | } else { |
| 1028 | wp_safe_redirect( get_permalink( $post->ID ) . '?shared=email&msg=fail' ); |
| 1029 | exit( 0 ); |
| 1030 | } |
| 1031 | |
| 1032 | wp_die(); |
| 1033 | } |
| 1034 | |
| 1035 | /** |
| 1036 | * Get the markup of the sharing button. |
| 1037 | * |
| 1038 | * @param WP_Post $post Post object. |
| 1039 | * |
| 1040 | * @return string The HTML for the button. |
| 1041 | */ |
| 1042 | public function get_display( $post ) { |
| 1043 | $tracking_url = $this->get_process_request_url( $post->ID ); |
| 1044 | if ( false === stripos( $tracking_url, '?' ) ) { |
| 1045 | $tracking_url .= '?'; |
| 1046 | } else { |
| 1047 | $tracking_url .= '&'; |
| 1048 | } |
| 1049 | $tracking_url .= 'share=email'; |
| 1050 | |
| 1051 | $data_attributes = array( |
| 1052 | 'email-share-error-title' => __( 'Do you have email set up?', 'jetpack' ), |
| 1053 | 'email-share-error-text' => __( |
| 1054 | "If you're having problems sharing via email, you might not have email set up for your browser. You may need to create a new email yourself.", |
| 1055 | 'jetpack' |
| 1056 | ), |
| 1057 | 'email-share-nonce' => wp_create_nonce( $this->get_email_share_nonce_action( $post ) ), |
| 1058 | 'email-share-track-url' => $tracking_url, |
| 1059 | 'aria-labelledby' => 'sharing-email-' . $post->ID, |
| 1060 | ); |
| 1061 | |
| 1062 | $post_title = $this->get_share_title( $post->ID ); |
| 1063 | $post_url = $this->get_share_url( $post->ID ); |
| 1064 | |
| 1065 | /** This filter is documented in plugins/jetpack/modules/sharedaddy/sharedaddy.php */ |
| 1066 | $email_subject = apply_filters( |
| 1067 | 'wp_sharing_email_send_post_subject', |
| 1068 | sprintf( '[%s] %s', __( 'Shared Post', 'jetpack' ), $post_title ) |
| 1069 | ); |
| 1070 | |
| 1071 | $mailto_query = sprintf( |
| 1072 | 'subject=%s&body=%s&share=email', |
| 1073 | rawurlencode( $email_subject ), |
| 1074 | rawurlencode( $post_url ) |
| 1075 | ); |
| 1076 | |
| 1077 | return $this->get_link( |
| 1078 | 'mailto:', |
| 1079 | _x( 'Email', 'share to', 'jetpack' ), |
| 1080 | __( 'Click to email a link to a friend', 'jetpack' ), |
| 1081 | $mailto_query, |
| 1082 | false, |
| 1083 | $data_attributes |
| 1084 | ); |
| 1085 | } |
| 1086 | |
| 1087 | /** |
| 1088 | * AMP display for email. |
| 1089 | * |
| 1090 | * @param \WP_Post $post The current post being viewed. |
| 1091 | */ |
| 1092 | public function get_amp_display( $post ) { // phpcs:ignore |
| 1093 | $attrs = array( |
| 1094 | // Prevents an empty window from opening on desktop: https://github.com/ampproject/amphtml/issues/9157. |
| 1095 | 'data-target' => '_self', |
| 1096 | ); |
| 1097 | |
| 1098 | return $this->build_amp_markup( $attrs ); |
| 1099 | } |
| 1100 | } |
| 1101 | |
| 1102 | /** |
| 1103 | * Legacy Twitter sharing button. |
| 1104 | * Share_X is the new Twitter sharing button. |
| 1105 | */ |
| 1106 | class Share_Twitter extends Sharing_Source { |
| 1107 | /** |
| 1108 | * Service short name. |
| 1109 | * |
| 1110 | * @var string |
| 1111 | */ |
| 1112 | public $shortname = 'twitter'; |
| 1113 | |
| 1114 | /** |
| 1115 | * Service icon font code. |
| 1116 | * |
| 1117 | * @var string |
| 1118 | */ |
| 1119 | public $icon = '\f10e'; |
| 1120 | |
| 1121 | /** |
| 1122 | * Length of a URL on Twitter. |
| 1123 | * 'https://dev.twitter.com/rest/reference/get/help/configuration' |
| 1124 | * ( 2015/02/06 ) short_url_length is 22, short_url_length_https is 23 |
| 1125 | * |
| 1126 | * @var int |
| 1127 | */ |
| 1128 | public $short_url_length = 24; |
| 1129 | |
| 1130 | /** |
| 1131 | * Constructor. |
| 1132 | * |
| 1133 | * @param int $id Sharing source ID. |
| 1134 | * @param array $settings Sharing settings. |
| 1135 | */ |
| 1136 | public function __construct( $id, array $settings ) { |
| 1137 | parent::__construct( $id, $settings ); |
| 1138 | |
| 1139 | if ( 'official' === $this->button_style ) { |
| 1140 | $this->smart = true; |
| 1141 | } else { |
| 1142 | $this->smart = false; |
| 1143 | } |
| 1144 | } |
| 1145 | |
| 1146 | /** |
| 1147 | * Service name. |
| 1148 | * |
| 1149 | * @return string |
| 1150 | */ |
| 1151 | public function get_name() { |
| 1152 | return __( 'X', 'jetpack' ); |
| 1153 | } |
| 1154 | |
| 1155 | /** |
| 1156 | * Determine the Twitter 'via' value for a post. |
| 1157 | * |
| 1158 | * @param WP_Post|int $post Post object or post ID. |
| 1159 | * @return string Twitter handle without the preceding @. |
| 1160 | **/ |
| 1161 | public static function sharing_twitter_via( $post ) { |
| 1162 | $post = get_post( $post ); |
| 1163 | /** |
| 1164 | * Allow third-party plugins to customize the Twitter username used as "twitter:site" Twitter Card Meta Tag. |
| 1165 | * |
| 1166 | * @module sharedaddy |
| 1167 | * |
| 1168 | * @since 3.0.0 |
| 1169 | * |
| 1170 | * @param string $string Twitter Username. |
| 1171 | * @param array $args Array of Open Graph Meta Tags and Twitter Cards tags. |
| 1172 | */ |
| 1173 | $twitter_site_tag_value = apply_filters( |
| 1174 | 'jetpack_twitter_cards_site_tag', |
| 1175 | '', |
| 1176 | /** This action is documented in modules/sharedaddy/sharing-sources.php */ |
| 1177 | array( 'twitter:creator' => apply_filters( 'jetpack_sharing_twitter_via', '', $post->ID ) ) |
| 1178 | ); |
| 1179 | |
| 1180 | /* |
| 1181 | * Hack to remove the unwanted behavior of adding 'via @jetpack' which |
| 1182 | * was introduced with the adding of the Twitter cards. |
| 1183 | * This should be a temporary solution until a better method is setup. |
| 1184 | */ |
| 1185 | if ( 'jetpack' === $twitter_site_tag_value ) { |
| 1186 | $twitter_site_tag_value = ''; |
| 1187 | } |
| 1188 | |
| 1189 | /** |
| 1190 | * Filters the Twitter username used as "via" in the Twitter sharing button. |
| 1191 | * |
| 1192 | * @module sharedaddy |
| 1193 | * |
| 1194 | * @since 1.7.0 |
| 1195 | * |
| 1196 | * @param string $twitter_site_tag_value Twitter Username. |
| 1197 | * @param int $post->ID Post ID. |
| 1198 | */ |
| 1199 | $twitter_site_tag_value = apply_filters( 'jetpack_sharing_twitter_via', $twitter_site_tag_value, $post->ID ); |
| 1200 | |
| 1201 | // Strip out anything other than a letter, number, or underscore. |
| 1202 | // This will prevent the inadvertent inclusion of an extra @, as well as normalizing the handle. |
| 1203 | return preg_replace( '/[^\da-z_]+/i', '', $twitter_site_tag_value ); |
| 1204 | } |
| 1205 | |
| 1206 | /** |
| 1207 | * Determine the 'related' Twitter accounts for a post. |
| 1208 | * |
| 1209 | * @param WP_Post|int $post Post object or post ID. |
| 1210 | * @return string Comma-separated list of Twitter handles. |
| 1211 | **/ |
| 1212 | public static function get_related_accounts( $post ) { |
| 1213 | $post = get_post( $post ); |
| 1214 | /** |
| 1215 | * Filter the list of related Twitter accounts added to the Twitter sharing button. |
| 1216 | * |
| 1217 | * @module sharedaddy |
| 1218 | * |
| 1219 | * @since 1.7.0 |
| 1220 | * |
| 1221 | * @param array $args Array of Twitter usernames. Format is 'username' => 'Optional description' |
| 1222 | * @param int $post->ID Post ID. |
| 1223 | */ |
| 1224 | $related_accounts = apply_filters( 'jetpack_sharing_twitter_related', array(), $post->ID ); |
| 1225 | |
| 1226 | // Example related string: account1,account2:Account 2 description,account3 |
| 1227 | $related = array(); |
| 1228 | |
| 1229 | foreach ( $related_accounts as $related_account_username => $related_account_description ) { |
| 1230 | // Join the description onto the end of the username |
| 1231 | if ( $related_account_description ) { |
| 1232 | $related_account_username .= ':' . $related_account_description; |
| 1233 | } |
| 1234 | |
| 1235 | $related[] = $related_account_username; |
| 1236 | } |
| 1237 | |
| 1238 | return implode( ',', $related ); |
| 1239 | } |
| 1240 | |
| 1241 | /** |
| 1242 | * Get the markup of the sharing button. |
| 1243 | * |
| 1244 | * @param WP_Post $post Post object. |
| 1245 | * |
| 1246 | * @return string |
| 1247 | */ |
| 1248 | public function get_display( $post ) { |
| 1249 | $via = static::sharing_twitter_via( $post ); |
| 1250 | |
| 1251 | if ( $via ) { |
| 1252 | $via = 'data-via="' . esc_attr( $via ) . '"'; |
| 1253 | } else { |
| 1254 | $via = ''; |
| 1255 | } |
| 1256 | |
| 1257 | $related = static::get_related_accounts( $post ); |
| 1258 | if ( ! empty( $related ) && $related !== $via ) { |
| 1259 | $related = 'data-related="' . esc_attr( $related ) . '"'; |
| 1260 | } else { |
| 1261 | $related = ''; |
| 1262 | } |
| 1263 | |
| 1264 | if ( $this->smart ) { |
| 1265 | $share_url = $this->get_share_url( $post->ID ); |
| 1266 | $post_title = $this->get_share_title( $post->ID ); |
| 1267 | return sprintf( |
| 1268 | '<a href="https://twitter.com/share" class="twitter-share-button" data-url="%1$s" data-text="%2$s" %3$s %4$s>Tweet</a>', |
| 1269 | esc_url( $share_url ), |
| 1270 | esc_attr( $post_title ), |
| 1271 | $via, |
| 1272 | $related |
| 1273 | ); |
| 1274 | } else { |
| 1275 | if ( |
| 1276 | /** |
| 1277 | * Allow plugins to disable sharing counts for specific sharing services. |
| 1278 | * |
| 1279 | * @module sharedaddy |
| 1280 | * |
| 1281 | * @since 3.0.0 |
| 1282 | * |
| 1283 | * @param bool true Should sharing counts be enabled for this specific service. Default to true. |
| 1284 | * @param int $post->ID Post ID. |
| 1285 | * @param string $str Sharing service name. |
| 1286 | */ |
| 1287 | apply_filters( 'jetpack_register_post_for_share_counts', true, $post->ID, 'twitter' ) |
| 1288 | ) { |
| 1289 | sharing_register_post_for_share_counts( $post->ID ); |
| 1290 | } |
| 1291 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'X', 'share to', 'jetpack' ), __( 'Click to share on X', 'jetpack' ), 'share=twitter', 'sharing-twitter-' . $post->ID ); |
| 1292 | } |
| 1293 | } |
| 1294 | |
| 1295 | /** |
| 1296 | * Process sharing request. Add actions that need to happen when sharing here. |
| 1297 | * |
| 1298 | * @param WP_Post $post Post object. |
| 1299 | * @param array $post_data Array of information about the post we're sharing. |
| 1300 | * |
| 1301 | * @return void |
| 1302 | */ |
| 1303 | public function process_request( $post, array $post_data ) { |
| 1304 | $post_title = $this->get_share_title( $post->ID ); |
| 1305 | $post_link = $this->get_share_url( $post->ID ); |
| 1306 | |
| 1307 | if ( function_exists( 'mb_stripos' ) ) { |
| 1308 | $strlen = 'mb_strlen'; |
| 1309 | $substr = 'mb_substr'; |
| 1310 | } else { |
| 1311 | $strlen = 'strlen'; |
| 1312 | $substr = 'substr'; |
| 1313 | } |
| 1314 | |
| 1315 | $via = static::sharing_twitter_via( $post ); |
| 1316 | $related = static::get_related_accounts( $post ); |
| 1317 | if ( $via ) { |
| 1318 | $sig = " via @$via"; |
| 1319 | if ( $related === $via ) { |
| 1320 | $related = false; |
| 1321 | } |
| 1322 | } else { |
| 1323 | $via = false; |
| 1324 | $sig = ''; |
| 1325 | } |
| 1326 | |
| 1327 | $suffix_length = $this->short_url_length + $strlen( $sig ); |
| 1328 | // $sig is handled by twitter in their 'via' argument. |
| 1329 | // $post_link is handled by twitter in their 'url' argument. |
| 1330 | if ( 280 < $strlen( $post_title ) + $suffix_length ) { |
| 1331 | // The -1 is for "\xE2\x80\xA6", a UTF-8 ellipsis. |
| 1332 | $text = $substr( $post_title, 0, 280 - $suffix_length - 1 ) . "\xE2\x80\xA6"; |
| 1333 | } else { |
| 1334 | $text = $post_title; |
| 1335 | } |
| 1336 | |
| 1337 | // Record stats |
| 1338 | parent::process_request( $post, $post_data ); |
| 1339 | |
| 1340 | $url = $post_link; |
| 1341 | $twitter_url = add_query_arg( |
| 1342 | rawurlencode_deep( array_filter( compact( 'via', 'related', 'text', 'url' ) ) ), |
| 1343 | 'https://x.com/intent/tweet' |
| 1344 | ); |
| 1345 | |
| 1346 | parent::redirect_request( $twitter_url ); |
| 1347 | } |
| 1348 | |
| 1349 | /** |
| 1350 | * Does this sharing source have a custom style. |
| 1351 | * |
| 1352 | * @return bool |
| 1353 | */ |
| 1354 | public function has_custom_button_style() { |
| 1355 | return $this->smart; |
| 1356 | } |
| 1357 | |
| 1358 | /** |
| 1359 | * Add content specific to a service in the footer. |
| 1360 | */ |
| 1361 | public function display_footer() { |
| 1362 | if ( $this->smart ) { |
| 1363 | ?> |
| 1364 | <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script> |
| 1365 | <?php |
| 1366 | } else { |
| 1367 | $this->js_dialog( $this->shortname, array( 'height' => 350 ) ); |
| 1368 | } |
| 1369 | } |
| 1370 | } |
| 1371 | |
| 1372 | /** |
| 1373 | * X sharing button. |
| 1374 | * |
| 1375 | * While the old Twitter button had an official button, |
| 1376 | * this new X button does not, since there is no official X button yet. |
| 1377 | */ |
| 1378 | class Share_X extends Sharing_Source { |
| 1379 | /** |
| 1380 | * Service short name. |
| 1381 | * |
| 1382 | * @var string |
| 1383 | */ |
| 1384 | public $shortname = 'x'; |
| 1385 | |
| 1386 | /** |
| 1387 | * Service icon font code. |
| 1388 | * |
| 1389 | * @var string |
| 1390 | */ |
| 1391 | public $icon = '\f10e'; |
| 1392 | |
| 1393 | /** |
| 1394 | * Length of a URL on X. |
| 1395 | * https://developer.twitter.com/en/docs/tco |
| 1396 | * |
| 1397 | * @var int |
| 1398 | */ |
| 1399 | public $short_url_length = 24; |
| 1400 | |
| 1401 | /** |
| 1402 | * Constructor. |
| 1403 | * |
| 1404 | * @param int $id Sharing source ID. |
| 1405 | * @param array $settings Sharing settings. |
| 1406 | */ |
| 1407 | public function __construct( $id, array $settings ) { |
| 1408 | parent::__construct( $id, $settings ); |
| 1409 | |
| 1410 | if ( 'official' === $this->button_style ) { |
| 1411 | $this->smart = true; |
| 1412 | } else { |
| 1413 | $this->smart = false; |
| 1414 | } |
| 1415 | } |
| 1416 | |
| 1417 | /** |
| 1418 | * Service name. |
| 1419 | * |
| 1420 | * @return string |
| 1421 | */ |
| 1422 | public function get_name() { |
| 1423 | return __( 'X', 'jetpack' ); |
| 1424 | } |
| 1425 | |
| 1426 | /** |
| 1427 | * Get the markup of the sharing button. |
| 1428 | * |
| 1429 | * @param WP_Post $post Post object. |
| 1430 | * |
| 1431 | * @return string |
| 1432 | */ |
| 1433 | public function get_display( $post ) { |
| 1434 | $via = static::sharing_x_via( $post ); |
| 1435 | |
| 1436 | if ( $via ) { |
| 1437 | $via = 'data-via="' . esc_attr( $via ) . '"'; |
| 1438 | } else { |
| 1439 | $via = ''; |
| 1440 | } |
| 1441 | |
| 1442 | $related = static::get_related_accounts( $post ); |
| 1443 | if ( ! empty( $related ) && $related !== $via ) { |
| 1444 | $related = 'data-related="' . esc_attr( $related ) . '"'; |
| 1445 | } else { |
| 1446 | $related = ''; |
| 1447 | } |
| 1448 | |
| 1449 | if ( $this->smart ) { |
| 1450 | $share_url = $this->get_share_url( $post->ID ); |
| 1451 | $post_title = $this->get_share_title( $post->ID ); |
| 1452 | return sprintf( |
| 1453 | '<a href="https://x.com/share" class="twitter-share-button" data-url="%1$s" data-text="%2$s" %3$s %4$s>%5$s</a>', |
| 1454 | esc_url( $share_url ), |
| 1455 | esc_attr( $post_title ), |
| 1456 | $via, |
| 1457 | $related, |
| 1458 | esc_html__( 'Post', 'jetpack' ) |
| 1459 | ); |
| 1460 | } else { |
| 1461 | if ( |
| 1462 | /** This filter is documented in modules/sharedaddy/sharing-sources.php */ |
| 1463 | apply_filters( 'jetpack_register_post_for_share_counts', true, $post->ID, 'x' ) |
| 1464 | ) { |
| 1465 | sharing_register_post_for_share_counts( $post->ID ); |
| 1466 | } |
| 1467 | return $this->get_link( |
| 1468 | $this->get_process_request_url( $post->ID ), |
| 1469 | _x( 'X', 'share to', 'jetpack' ), |
| 1470 | __( 'Click to share on X', 'jetpack' ), |
| 1471 | 'share=x', |
| 1472 | 'sharing-x-' . $post->ID |
| 1473 | ); |
| 1474 | } |
| 1475 | } |
| 1476 | |
| 1477 | /** |
| 1478 | * Determine the X 'via' value for a post. |
| 1479 | * |
| 1480 | * @param WP_Post|int $post Post object or post ID. |
| 1481 | * @return string X handle without the preceding @. |
| 1482 | **/ |
| 1483 | public static function sharing_x_via( $post ) { |
| 1484 | $post = get_post( $post ); |
| 1485 | /** This filter is documented in modules/sharedaddy/sharing-sources.php */ |
| 1486 | $twitter_site_tag_value = apply_filters( |
| 1487 | 'jetpack_twitter_cards_site_tag', |
| 1488 | '', |
| 1489 | /** This action is documented in modules/sharedaddy/sharing-sources.php */ |
| 1490 | array( 'twitter:creator' => apply_filters( 'jetpack_sharing_twitter_via', '', $post->ID ) ) |
| 1491 | ); |
| 1492 | |
| 1493 | /* |
| 1494 | * Hack to remove the unwanted behavior of adding 'via @jetpack' which |
| 1495 | * was introduced with the adding of the Twitter cards. |
| 1496 | * This should be a temporary solution until a better method is setup. |
| 1497 | */ |
| 1498 | if ( 'jetpack' === $twitter_site_tag_value ) { |
| 1499 | $twitter_site_tag_value = ''; |
| 1500 | } |
| 1501 | |
| 1502 | /** This filter is documented in modules/sharedaddy/sharing-sources.php */ |
| 1503 | $twitter_site_tag_value = apply_filters( 'jetpack_sharing_twitter_via', $twitter_site_tag_value, $post->ID ); |
| 1504 | |
| 1505 | // Strip out anything other than a letter, number, or underscore. |
| 1506 | // This will prevent the inadvertent inclusion of an extra @, as well as normalizing the handle. |
| 1507 | return preg_replace( '/[^\da-z_]+/i', '', $twitter_site_tag_value ); |
| 1508 | } |
| 1509 | |
| 1510 | /** |
| 1511 | * Determine the 'related' X accounts for a post. |
| 1512 | * |
| 1513 | * @param WP_Post|int $post Post object or post ID. |
| 1514 | * @return string Comma-separated list of X handles. |
| 1515 | **/ |
| 1516 | public static function get_related_accounts( $post ) { |
| 1517 | $post = get_post( $post ); |
| 1518 | /** This filter is documented in modules/sharedaddy/sharing-sources.php */ |
| 1519 | $related_accounts = apply_filters( 'jetpack_sharing_twitter_related', array(), $post->ID ); |
| 1520 | |
| 1521 | // Example related string: account1,account2:Account 2 description,account3 |
| 1522 | $related = array(); |
| 1523 | |
| 1524 | foreach ( $related_accounts as $related_account_username => $related_account_description ) { |
| 1525 | // Join the description onto the end of the username |
| 1526 | if ( $related_account_description ) { |
| 1527 | $related_account_username .= ':' . $related_account_description; |
| 1528 | } |
| 1529 | |
| 1530 | $related[] = $related_account_username; |
| 1531 | } |
| 1532 | |
| 1533 | return implode( ',', $related ); |
| 1534 | } |
| 1535 | |
| 1536 | /** |
| 1537 | * Add content specific to a service in the footer. |
| 1538 | */ |
| 1539 | public function display_footer() { |
| 1540 | if ( $this->smart ) { |
| 1541 | ?> |
| 1542 | <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script> |
| 1543 | <?php |
| 1544 | } else { |
| 1545 | $this->js_dialog( $this->shortname, array( 'height' => 350 ) ); |
| 1546 | } |
| 1547 | } |
| 1548 | |
| 1549 | /** |
| 1550 | * Process sharing request. Add actions that need to happen when sharing here. |
| 1551 | * |
| 1552 | * @param WP_Post $post Post object. |
| 1553 | * @param array $post_data Array of information about the post we're sharing. |
| 1554 | * |
| 1555 | * @return void |
| 1556 | */ |
| 1557 | public function process_request( $post, array $post_data ) { |
| 1558 | $post_title = $this->get_share_title( $post->ID ); |
| 1559 | $post_link = $this->get_share_url( $post->ID ); |
| 1560 | |
| 1561 | if ( function_exists( 'mb_stripos' ) ) { |
| 1562 | $strlen = 'mb_strlen'; |
| 1563 | $substr = 'mb_substr'; |
| 1564 | } else { |
| 1565 | $strlen = 'strlen'; |
| 1566 | $substr = 'substr'; |
| 1567 | } |
| 1568 | |
| 1569 | $via = static::sharing_x_via( $post ); |
| 1570 | $related = static::get_related_accounts( $post ); |
| 1571 | if ( $via ) { |
| 1572 | $sig = " via @$via"; |
| 1573 | if ( $related === $via ) { |
| 1574 | $related = false; |
| 1575 | } |
| 1576 | } else { |
| 1577 | $via = false; |
| 1578 | $sig = ''; |
| 1579 | } |
| 1580 | |
| 1581 | $suffix_length = $this->short_url_length + $strlen( $sig ); |
| 1582 | // $sig is handled by twitter in their 'via' argument. |
| 1583 | // $post_link is handled by twitter in their 'url' argument. |
| 1584 | if ( 280 < $strlen( $post_title ) + $suffix_length ) { |
| 1585 | // The -1 is for "\xE2\x80\xA6", a UTF-8 ellipsis. |
| 1586 | $text = $substr( $post_title, 0, 280 - $suffix_length - 1 ) . "\xE2\x80\xA6"; |
| 1587 | } else { |
| 1588 | $text = $post_title; |
| 1589 | } |
| 1590 | |
| 1591 | // Record stats |
| 1592 | parent::process_request( $post, $post_data ); |
| 1593 | |
| 1594 | $url = $post_link; |
| 1595 | $twitter_url = add_query_arg( |
| 1596 | rawurlencode_deep( array_filter( compact( 'via', 'related', 'text', 'url' ) ) ), |
| 1597 | 'https://x.com/intent/tweet' |
| 1598 | ); |
| 1599 | |
| 1600 | parent::redirect_request( $twitter_url ); |
| 1601 | } |
| 1602 | |
| 1603 | /** |
| 1604 | * Does this sharing source have a custom style. |
| 1605 | * |
| 1606 | * @return bool |
| 1607 | */ |
| 1608 | public function has_custom_button_style() { |
| 1609 | return $this->smart; |
| 1610 | } |
| 1611 | } |
| 1612 | |
| 1613 | /** |
| 1614 | * Reddit sharing button. |
| 1615 | */ |
| 1616 | class Share_Reddit extends Sharing_Source { |
| 1617 | /** |
| 1618 | * Service short name. |
| 1619 | * |
| 1620 | * @var string |
| 1621 | */ |
| 1622 | public $shortname = 'reddit'; |
| 1623 | |
| 1624 | /** |
| 1625 | * Service icon font code. |
| 1626 | * |
| 1627 | * @var string |
| 1628 | */ |
| 1629 | public $icon = '\f222'; |
| 1630 | |
| 1631 | /** |
| 1632 | * Service name. |
| 1633 | * |
| 1634 | * @return string |
| 1635 | */ |
| 1636 | public function get_name() { |
| 1637 | return __( 'Reddit', 'jetpack' ); |
| 1638 | } |
| 1639 | |
| 1640 | /** |
| 1641 | * Get the markup of the sharing button. |
| 1642 | * |
| 1643 | * @param WP_Post $post Post object. |
| 1644 | * |
| 1645 | * @return string |
| 1646 | */ |
| 1647 | public function get_display( $post ) { |
| 1648 | return $this->get_link( |
| 1649 | $this->get_process_request_url( $post->ID ), |
| 1650 | _x( 'Reddit', 'share to', 'jetpack' ), |
| 1651 | __( 'Click to share on Reddit', 'jetpack' ), |
| 1652 | 'share=reddit', |
| 1653 | 'sharing-reddit-' . $post->ID |
| 1654 | ); |
| 1655 | } |
| 1656 | |
| 1657 | /** |
| 1658 | * AMP display for Reddit. |
| 1659 | * |
| 1660 | * @param \WP_Post $post The current post being viewed. |
| 1661 | */ |
| 1662 | public function get_amp_display( $post ) { |
| 1663 | $attrs = array( |
| 1664 | 'data-share-endpoint' => esc_url_raw( 'https://reddit.com/submit?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&title=' . rawurlencode( $this->get_share_title( $post->ID ) ) ), |
| 1665 | ); |
| 1666 | |
| 1667 | return $this->build_amp_markup( $attrs ); |
| 1668 | } |
| 1669 | |
| 1670 | /** |
| 1671 | * Process sharing request. Add actions that need to happen when sharing here. |
| 1672 | * |
| 1673 | * @param WP_Post $post Post object. |
| 1674 | * @param array $post_data Array of information about the post we're sharing. |
| 1675 | * |
| 1676 | * @return void |
| 1677 | */ |
| 1678 | public function process_request( $post, array $post_data ) { |
| 1679 | $reddit_url = $this->http() . '://reddit.com/submit?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&title=' . rawurlencode( $this->get_share_title( $post->ID ) ); |
| 1680 | |
| 1681 | // Record stats |
| 1682 | parent::process_request( $post, $post_data ); |
| 1683 | |
| 1684 | parent::redirect_request( $reddit_url ); |
| 1685 | } |
| 1686 | } |
| 1687 | |
| 1688 | /** |
| 1689 | * LinkedIn sharing button. |
| 1690 | */ |
| 1691 | class Share_LinkedIn extends Sharing_Source { |
| 1692 | /** |
| 1693 | * Service short name. |
| 1694 | * |
| 1695 | * @var string |
| 1696 | */ |
| 1697 | public $shortname = 'linkedin'; |
| 1698 | |
| 1699 | /** |
| 1700 | * Service icon font code. |
| 1701 | * |
| 1702 | * @var string |
| 1703 | */ |
| 1704 | public $icon = '\f207'; |
| 1705 | |
| 1706 | /** |
| 1707 | * Constructor. |
| 1708 | * |
| 1709 | * @param int $id Sharing source ID. |
| 1710 | * @param array $settings Sharing settings. |
| 1711 | */ |
| 1712 | public function __construct( $id, array $settings ) { |
| 1713 | parent::__construct( $id, $settings ); |
| 1714 | |
| 1715 | if ( 'official' === $this->button_style ) { |
| 1716 | $this->smart = true; |
| 1717 | } else { |
| 1718 | $this->smart = false; |
| 1719 | } |
| 1720 | } |
| 1721 | |
| 1722 | /** |
| 1723 | * Service name. |
| 1724 | * |
| 1725 | * @return string |
| 1726 | */ |
| 1727 | public function get_name() { |
| 1728 | return __( 'LinkedIn', 'jetpack' ); |
| 1729 | } |
| 1730 | |
| 1731 | /** |
| 1732 | * Does this sharing source have a custom style. |
| 1733 | * |
| 1734 | * @return bool |
| 1735 | */ |
| 1736 | public function has_custom_button_style() { |
| 1737 | return $this->smart; |
| 1738 | } |
| 1739 | |
| 1740 | /** |
| 1741 | * Get the markup of the sharing button. |
| 1742 | * |
| 1743 | * @param WP_Post $post Post object. |
| 1744 | * |
| 1745 | * @return string |
| 1746 | */ |
| 1747 | public function get_display( $post ) { |
| 1748 | $display = ''; |
| 1749 | |
| 1750 | if ( $this->smart ) { |
| 1751 | $share_url = $this->get_share_url( $post->ID ); |
| 1752 | $display .= sprintf( '<div class="linkedin_button"><script type="in/share" data-url="%s" data-counter="right"></script></div>', esc_url( $share_url ) ); |
| 1753 | } else { |
| 1754 | $display = $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'LinkedIn', 'share to', 'jetpack' ), __( 'Click to share on LinkedIn', 'jetpack' ), 'share=linkedin', 'sharing-linkedin-' . $post->ID ); |
| 1755 | } |
| 1756 | |
| 1757 | /** This filter is already documented in modules/sharedaddy/sharing-sources.php */ |
| 1758 | if ( apply_filters( 'jetpack_register_post_for_share_counts', true, $post->ID, 'linkedin' ) ) { |
| 1759 | sharing_register_post_for_share_counts( $post->ID ); |
| 1760 | } |
| 1761 | |
| 1762 | return $display; |
| 1763 | } |
| 1764 | |
| 1765 | /** |
| 1766 | * Process sharing request. Add actions that need to happen when sharing here. |
| 1767 | * |
| 1768 | * @param WP_Post $post Post object. |
| 1769 | * @param array $post_data Array of information about the post we're sharing. |
| 1770 | * |
| 1771 | * @return void |
| 1772 | */ |
| 1773 | public function process_request( $post, array $post_data ) { |
| 1774 | |
| 1775 | $post_link = $this->get_share_url( $post->ID ); |
| 1776 | |
| 1777 | // Using the same URL as the official button, which is *not* LinkedIn's documented sharing link |
| 1778 | // https://www.linkedin.com/cws/share?url={url}&token=&isFramed=false |
| 1779 | $linkedin_url = add_query_arg( |
| 1780 | array( |
| 1781 | 'url' => rawurlencode( $post_link ), |
| 1782 | ), |
| 1783 | 'https://www.linkedin.com/cws/share?token=&isFramed=false' |
| 1784 | ); |
| 1785 | |
| 1786 | // Record stats |
| 1787 | parent::process_request( $post, $post_data ); |
| 1788 | |
| 1789 | parent::redirect_request( $linkedin_url ); |
| 1790 | } |
| 1791 | |
| 1792 | /** |
| 1793 | * Add content specific to a service in the footer. |
| 1794 | */ |
| 1795 | public function display_footer() { |
| 1796 | if ( ! $this->smart ) { |
| 1797 | $this->js_dialog( |
| 1798 | $this->shortname, |
| 1799 | array( |
| 1800 | 'width' => 580, |
| 1801 | 'height' => 450, |
| 1802 | ) |
| 1803 | ); |
| 1804 | } else { |
| 1805 | ?> |
| 1806 | <script type="text/javascript"> |
| 1807 | ( function () { |
| 1808 | var currentScript = document.currentScript; |
| 1809 | |
| 1810 | // Helper function to load an external script. |
| 1811 | function loadScript( url, cb ) { |
| 1812 | var script = document.createElement( 'script' ); |
| 1813 | var prev = currentScript || document.getElementsByTagName( 'script' )[ 0 ]; |
| 1814 | script.setAttribute( 'async', true ); |
| 1815 | script.setAttribute( 'src', url ); |
| 1816 | prev.parentNode.insertBefore( script, prev ); |
| 1817 | script.addEventListener( 'load', cb ); |
| 1818 | } |
| 1819 | |
| 1820 | function init() { |
| 1821 | loadScript( 'https://platform.linkedin.com/in.js?async=true', function () { |
| 1822 | if ( typeof IN !== 'undefined' ) { |
| 1823 | IN.init(); |
| 1824 | } |
| 1825 | } ); |
| 1826 | } |
| 1827 | |
| 1828 | if ( document.readyState === 'loading' ) { |
| 1829 | document.addEventListener( 'DOMContentLoaded', init ); |
| 1830 | } else { |
| 1831 | init(); |
| 1832 | } |
| 1833 | |
| 1834 | document.body.addEventListener( 'is.post-load', function() { |
| 1835 | if ( typeof IN !== 'undefined' ) { |
| 1836 | IN.parse(); |
| 1837 | } |
| 1838 | } ); |
| 1839 | } )(); |
| 1840 | </script> |
| 1841 | <?php |
| 1842 | } |
| 1843 | } |
| 1844 | } |
| 1845 | |
| 1846 | /** |
| 1847 | * Facebook sharing button. |
| 1848 | */ |
| 1849 | class Share_Facebook extends Sharing_Source { |
| 1850 | /** |
| 1851 | * Service short name. |
| 1852 | * |
| 1853 | * @var string |
| 1854 | */ |
| 1855 | public $shortname = 'facebook'; |
| 1856 | |
| 1857 | /** |
| 1858 | * Service icon font code. |
| 1859 | * |
| 1860 | * @var string |
| 1861 | */ |
| 1862 | public $icon = '\f204'; |
| 1863 | |
| 1864 | /** |
| 1865 | * Sharing type. |
| 1866 | * |
| 1867 | * @var string |
| 1868 | */ |
| 1869 | private $share_type = 'default'; |
| 1870 | |
| 1871 | /** |
| 1872 | * Constructor. |
| 1873 | * |
| 1874 | * @param int $id Sharing source ID. |
| 1875 | * @param array $settings Sharing settings. |
| 1876 | */ |
| 1877 | public function __construct( $id, array $settings ) { |
| 1878 | parent::__construct( $id, $settings ); |
| 1879 | |
| 1880 | if ( isset( $settings['share_type'] ) ) { |
| 1881 | $this->share_type = $settings['share_type']; |
| 1882 | } |
| 1883 | |
| 1884 | if ( 'official' === $this->button_style ) { |
| 1885 | $this->smart = true; |
| 1886 | } else { |
| 1887 | $this->smart = false; |
| 1888 | } |
| 1889 | } |
| 1890 | |
| 1891 | /** |
| 1892 | * Service name. |
| 1893 | * |
| 1894 | * @return string |
| 1895 | */ |
| 1896 | public function get_name() { |
| 1897 | return __( 'Facebook', 'jetpack' ); |
| 1898 | } |
| 1899 | |
| 1900 | /** |
| 1901 | * Add content specific to a service in the head. |
| 1902 | */ |
| 1903 | public function display_header() { |
| 1904 | } |
| 1905 | |
| 1906 | /** |
| 1907 | * Guess locale from language code. |
| 1908 | * |
| 1909 | * @param string $lang Language code. |
| 1910 | * |
| 1911 | * @return string|bool |
| 1912 | */ |
| 1913 | public function guess_locale_from_lang( $lang ) { |
| 1914 | if ( 'en' === $lang || 'en_US' === $lang || ! $lang ) { |
| 1915 | return 'en_US'; |
| 1916 | } |
| 1917 | |
| 1918 | if ( ! class_exists( 'GP_Locales' ) ) { |
| 1919 | if ( ! defined( 'JETPACK__GLOTPRESS_LOCALES_PATH' ) || ! file_exists( JETPACK__GLOTPRESS_LOCALES_PATH ) ) { |
| 1920 | return false; |
| 1921 | } |
| 1922 | |
| 1923 | require JETPACK__GLOTPRESS_LOCALES_PATH; |
| 1924 | } |
| 1925 | |
| 1926 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 1927 | // WP.com: get_locale() returns 'it' |
| 1928 | $locale = GP_Locales::by_slug( $lang ); |
| 1929 | } else { |
| 1930 | // Jetpack: get_locale() returns 'it_IT'; |
| 1931 | $locale = GP_Locales::by_field( 'wp_locale', $lang ); |
| 1932 | } |
| 1933 | |
| 1934 | if ( ! $locale ) { |
| 1935 | return false; |
| 1936 | } |
| 1937 | |
| 1938 | if ( empty( $locale->facebook_locale ) ) { |
| 1939 | if ( empty( $locale->wp_locale ) ) { |
| 1940 | return false; |
| 1941 | } else { |
| 1942 | // Facebook SDK is smart enough to fall back to en_US if a |
| 1943 | // locale isn't supported. Since supported Facebook locales |
| 1944 | // can fall out of sync, we'll attempt to use the known |
| 1945 | // wp_locale value and rely on said fallback. |
| 1946 | return $locale->wp_locale; |
| 1947 | } |
| 1948 | } |
| 1949 | |
| 1950 | return $locale->facebook_locale; |
| 1951 | } |
| 1952 | |
| 1953 | /** |
| 1954 | * Get the markup of the sharing button. |
| 1955 | * |
| 1956 | * @param WP_Post $post Post object. |
| 1957 | * |
| 1958 | * @return string |
| 1959 | */ |
| 1960 | public function get_display( $post ) { |
| 1961 | if ( $this->smart ) { |
| 1962 | $share_url = $this->get_share_url( $post->ID ); |
| 1963 | $fb_share_html = '<div class="fb-share-button" data-href="' . esc_attr( $share_url ) . '" data-layout="button_count"></div>'; |
| 1964 | /** |
| 1965 | * Filter the output of the Facebook Sharing button. |
| 1966 | * |
| 1967 | * @module sharedaddy |
| 1968 | * |
| 1969 | * @since 3.6.0 |
| 1970 | * |
| 1971 | * @param string $fb_share_html Facebook Sharing button HTML. |
| 1972 | * @param string $share_url URL of the post to share. |
| 1973 | */ |
| 1974 | return apply_filters( 'jetpack_sharing_facebook_official_button_output', $fb_share_html, $share_url ); |
| 1975 | } |
| 1976 | |
| 1977 | /** This filter is already documented in modules/sharedaddy/sharing-sources.php */ |
| 1978 | if ( apply_filters( 'jetpack_register_post_for_share_counts', true, $post->ID, 'facebook' ) ) { |
| 1979 | sharing_register_post_for_share_counts( $post->ID ); |
| 1980 | } |
| 1981 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Facebook', 'share to', 'jetpack' ), __( 'Click to share on Facebook', 'jetpack' ), 'share=facebook', 'sharing-facebook-' . $post->ID ); |
| 1982 | } |
| 1983 | |
| 1984 | /** |
| 1985 | * AMP display for Facebook. |
| 1986 | * |
| 1987 | * @param \WP_Post $post The current post being viewed. |
| 1988 | */ |
| 1989 | public function get_amp_display( $post ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 1990 | $attrs = array( |
| 1991 | /** This filter is documented in modules/sharedaddy/sharing-sources.php */ |
| 1992 | 'data-param-app_id' => apply_filters( 'jetpack_sharing_facebook_app_id', '249643311490' ), |
| 1993 | ); |
| 1994 | |
| 1995 | return $this->build_amp_markup( $attrs ); |
| 1996 | } |
| 1997 | |
| 1998 | /** |
| 1999 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2000 | * |
| 2001 | * @param WP_Post $post Post object. |
| 2002 | * @param array $post_data Array of information about the post we're sharing. |
| 2003 | * |
| 2004 | * @return void |
| 2005 | */ |
| 2006 | public function process_request( $post, array $post_data ) { |
| 2007 | $fb_url = 'https://www.facebook.com/sharer/sharer.php?u=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&t=' . rawurlencode( $this->get_share_title( $post->ID ) ); |
| 2008 | |
| 2009 | // Record stats |
| 2010 | parent::process_request( $post, $post_data ); |
| 2011 | |
| 2012 | parent::redirect_request( $fb_url ); |
| 2013 | } |
| 2014 | |
| 2015 | /** |
| 2016 | * Add content specific to a service in the footer. |
| 2017 | */ |
| 2018 | public function display_footer() { |
| 2019 | $this->js_dialog( $this->shortname ); |
| 2020 | if ( $this->smart ) { |
| 2021 | $locale = $this->guess_locale_from_lang( get_locale() ); |
| 2022 | if ( ! $locale ) { |
| 2023 | $locale = 'en_US'; |
| 2024 | } |
| 2025 | /** |
| 2026 | * Filter the App ID used in the official Facebook Share button. |
| 2027 | * |
| 2028 | * @since 3.8.0 |
| 2029 | * |
| 2030 | * @param int $fb_app_id Facebook App ID. Default to 249643311490 (WordPress.com's App ID). |
| 2031 | */ |
| 2032 | $fb_app_id = apply_filters( 'jetpack_sharing_facebook_app_id', '249643311490' ); |
| 2033 | if ( is_numeric( $fb_app_id ) ) { |
| 2034 | $fb_app_id = '&appId=' . $fb_app_id; |
| 2035 | } else { |
| 2036 | $fb_app_id = ''; |
| 2037 | } |
| 2038 | ?> |
| 2039 | <div id="fb-root"></div> |
| 2040 | <script>(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = 'https://connect.facebook.net/<?php echo esc_attr( $locale ); ?>/sdk.js#xfbml=1<?php echo esc_attr( $fb_app_id ); ?>&version=v2.3'; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk'));</script> |
| 2041 | <script> |
| 2042 | document.body.addEventListener( 'is.post-load', function() { |
| 2043 | if ( 'undefined' !== typeof FB ) { |
| 2044 | FB.XFBML.parse(); |
| 2045 | } |
| 2046 | } ); |
| 2047 | </script> |
| 2048 | <?php |
| 2049 | } |
| 2050 | } |
| 2051 | } |
| 2052 | |
| 2053 | /** |
| 2054 | * Print button. |
| 2055 | */ |
| 2056 | class Share_Print extends Sharing_Source { |
| 2057 | /** |
| 2058 | * Service short name. |
| 2059 | * |
| 2060 | * @var string |
| 2061 | */ |
| 2062 | public $shortname = 'print'; |
| 2063 | |
| 2064 | /** |
| 2065 | * Service icon font code. |
| 2066 | * |
| 2067 | * @var string |
| 2068 | */ |
| 2069 | public $icon = '\f469'; |
| 2070 | |
| 2071 | /** |
| 2072 | * Constructor. |
| 2073 | * |
| 2074 | * @param int $id Sharing source ID. |
| 2075 | * @param array $settings Sharing settings. |
| 2076 | */ |
| 2077 | public function __construct( $id, array $settings ) { |
| 2078 | parent::__construct( $id, $settings ); |
| 2079 | |
| 2080 | if ( 'official' === $this->button_style ) { |
| 2081 | $this->smart = true; |
| 2082 | } else { |
| 2083 | $this->smart = false; |
| 2084 | } |
| 2085 | } |
| 2086 | |
| 2087 | /** |
| 2088 | * Service name. |
| 2089 | * |
| 2090 | * @return string |
| 2091 | */ |
| 2092 | public function get_name() { |
| 2093 | return __( 'Print', 'jetpack' ); |
| 2094 | } |
| 2095 | |
| 2096 | /** |
| 2097 | * Get the markup of the sharing button. |
| 2098 | * |
| 2099 | * @param WP_Post $post Post object. |
| 2100 | * |
| 2101 | * @return string |
| 2102 | */ |
| 2103 | public function get_display( $post ) { |
| 2104 | return $this->get_link( $this->get_process_request_url( $post->ID ) . ( ( is_single() || is_page() ) ? '#print' : '' ), _x( 'Print', 'share to', 'jetpack' ), __( 'Click to print', 'jetpack' ), 'share=print', 'sharing-print-' . $post->ID ); |
| 2105 | } |
| 2106 | |
| 2107 | /** |
| 2108 | * AMP display for Print. |
| 2109 | * |
| 2110 | * @param \WP_Post $post The current post being viewed. |
| 2111 | */ |
| 2112 | public function get_amp_display( $post ) { |
| 2113 | if ( empty( $post ) ) { |
| 2114 | return false; |
| 2115 | } |
| 2116 | |
| 2117 | return '<button class="amp-social-share print" on="tap:AMP.print">Print</button>'; |
| 2118 | } |
| 2119 | } |
| 2120 | |
| 2121 | /** |
| 2122 | * Press This Button. |
| 2123 | */ |
| 2124 | class Share_PressThis extends Sharing_Source { |
| 2125 | /** |
| 2126 | * Service short name. |
| 2127 | * |
| 2128 | * @var string |
| 2129 | */ |
| 2130 | public $shortname = 'pressthis'; |
| 2131 | |
| 2132 | /** |
| 2133 | * Service icon font code. |
| 2134 | * |
| 2135 | * @var string |
| 2136 | */ |
| 2137 | public $icon = '\f205'; |
| 2138 | |
| 2139 | /** |
| 2140 | * Constructor. |
| 2141 | * |
| 2142 | * @param int $id Sharing source ID. |
| 2143 | * @param array $settings Sharing settings. |
| 2144 | */ |
| 2145 | public function __construct( $id, array $settings ) { |
| 2146 | parent::__construct( $id, $settings ); |
| 2147 | |
| 2148 | if ( 'official' === $this->button_style ) { |
| 2149 | $this->smart = true; |
| 2150 | } else { |
| 2151 | $this->smart = false; |
| 2152 | } |
| 2153 | } |
| 2154 | |
| 2155 | /** |
| 2156 | * Service name. |
| 2157 | * |
| 2158 | * @return string |
| 2159 | */ |
| 2160 | public function get_name() { |
| 2161 | return __( 'Press This', 'jetpack' ); |
| 2162 | } |
| 2163 | |
| 2164 | /** |
| 2165 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2166 | * |
| 2167 | * @param WP_Post $post Post object. |
| 2168 | * @param array $post_data Array of information about the post we're sharing. |
| 2169 | * |
| 2170 | * @return void |
| 2171 | */ |
| 2172 | public function process_request( $post, array $post_data ) { |
| 2173 | global $current_user; |
| 2174 | |
| 2175 | $primary_blog = (int) get_user_meta( $current_user->ID, 'primary_blog', true ); |
| 2176 | if ( $primary_blog ) { |
| 2177 | $primary_blog_details = get_blog_details( $primary_blog ); |
| 2178 | } else { |
| 2179 | $primary_blog_details = false; |
| 2180 | } |
| 2181 | |
| 2182 | if ( $primary_blog_details ) { |
| 2183 | $blogs = array( $primary_blog_details ); |
| 2184 | } elseif ( function_exists( 'get_active_blogs_for_user' ) ) { |
| 2185 | $blogs = get_active_blogs_for_user(); |
| 2186 | if ( empty( $blogs ) ) { |
| 2187 | $blogs = get_blogs_of_user( $current_user->ID ); |
| 2188 | } |
| 2189 | } else { |
| 2190 | $blogs = get_blogs_of_user( $current_user->ID ); |
| 2191 | } |
| 2192 | |
| 2193 | if ( empty( $blogs ) ) { |
| 2194 | wp_safe_redirect( get_permalink( $post->ID ) ); |
| 2195 | die( 0 ); |
| 2196 | } |
| 2197 | |
| 2198 | $blog = current( $blogs ); |
| 2199 | |
| 2200 | $args = array( |
| 2201 | 'u' => rawurlencode( $this->get_share_url( $post->ID ) ), |
| 2202 | ); |
| 2203 | |
| 2204 | $args['url-scan-submit'] = 'Scan'; |
| 2205 | $args['_wpnonce'] = wp_create_nonce( 'scan-site' ); |
| 2206 | |
| 2207 | $url = $blog->siteurl . '/wp-admin/press-this.php'; |
| 2208 | $url = add_query_arg( $args, $url ); |
| 2209 | |
| 2210 | // Record stats |
| 2211 | parent::process_request( $post, $post_data ); |
| 2212 | |
| 2213 | parent::redirect_request( $url ); |
| 2214 | } |
| 2215 | |
| 2216 | /** |
| 2217 | * Get the markup of the sharing button. |
| 2218 | * |
| 2219 | * @param WP_Post $post Post object. |
| 2220 | * |
| 2221 | * @return string |
| 2222 | */ |
| 2223 | public function get_display( $post ) { |
| 2224 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Press This', 'share to', 'jetpack' ), __( 'Click to Press This!', 'jetpack' ), 'share=press-this', 'sharing-press-this-' . $post->ID ); |
| 2225 | } |
| 2226 | |
| 2227 | /** |
| 2228 | * No AMP display for PressThis. |
| 2229 | * |
| 2230 | * @param \WP_Post $post The current post being viewed. |
| 2231 | */ |
| 2232 | public function get_amp_display( $post ) { // phpcs:ignore |
| 2233 | return false; |
| 2234 | } |
| 2235 | } |
| 2236 | |
| 2237 | /** |
| 2238 | * Custom (user-defined) sharing button. |
| 2239 | */ |
| 2240 | class Share_Custom extends Sharing_Advanced_Source { |
| 2241 | /** |
| 2242 | * Sharing service name. |
| 2243 | * |
| 2244 | * @var string |
| 2245 | */ |
| 2246 | private $name; |
| 2247 | |
| 2248 | /** |
| 2249 | * Sharing icon. |
| 2250 | * |
| 2251 | * @var string |
| 2252 | */ |
| 2253 | private $icon; |
| 2254 | |
| 2255 | /** |
| 2256 | * Sharing service URL. |
| 2257 | * |
| 2258 | * @var string |
| 2259 | */ |
| 2260 | private $url; |
| 2261 | |
| 2262 | /** |
| 2263 | * Does the service have an official version. |
| 2264 | * |
| 2265 | * @var bool |
| 2266 | */ |
| 2267 | public $smart = true; |
| 2268 | |
| 2269 | /** |
| 2270 | * Service short name. |
| 2271 | * |
| 2272 | * @var string |
| 2273 | */ |
| 2274 | public $shortname; |
| 2275 | |
| 2276 | /** |
| 2277 | * Custom sharing class. |
| 2278 | * |
| 2279 | * @return string |
| 2280 | */ |
| 2281 | public function get_class() { |
| 2282 | return 'custom share-custom-' . sanitize_html_class( strtolower( $this->name ) ); |
| 2283 | } |
| 2284 | |
| 2285 | /** |
| 2286 | * Constructor. |
| 2287 | * |
| 2288 | * @param int $id Sharing source ID. |
| 2289 | * @param array $settings Sharing settings. |
| 2290 | */ |
| 2291 | public function __construct( $id, array $settings ) { |
| 2292 | parent::__construct( $id, $settings ); |
| 2293 | |
| 2294 | if ( isset( $settings['name'] ) ) { |
| 2295 | $this->name = $settings['name']; |
| 2296 | $this->shortname = preg_replace( '/[^a-z0-9]*/', '', $settings['name'] ); |
| 2297 | } |
| 2298 | |
| 2299 | if ( isset( $settings['icon'] ) ) { |
| 2300 | $this->icon = $settings['icon']; |
| 2301 | |
| 2302 | $new_icon = esc_url_raw( wp_specialchars_decode( $this->icon, ENT_QUOTES ) ); |
| 2303 | $i = 0; |
| 2304 | while ( $new_icon !== $this->icon ) { |
| 2305 | if ( $i > 5 ) { |
| 2306 | $this->icon = false; |
| 2307 | break; |
| 2308 | } else { |
| 2309 | $this->icon = $new_icon; |
| 2310 | $new_icon = esc_url_raw( wp_specialchars_decode( $this->icon, ENT_QUOTES ) ); |
| 2311 | } |
| 2312 | ++$i; |
| 2313 | } |
| 2314 | } |
| 2315 | |
| 2316 | if ( isset( $settings['url'] ) ) { |
| 2317 | $this->url = $settings['url']; |
| 2318 | } |
| 2319 | } |
| 2320 | |
| 2321 | /** |
| 2322 | * Service name. |
| 2323 | * |
| 2324 | * @return string |
| 2325 | */ |
| 2326 | public function get_name() { |
| 2327 | return $this->name; |
| 2328 | } |
| 2329 | |
| 2330 | /** |
| 2331 | * Get the markup of the sharing button. |
| 2332 | * |
| 2333 | * @param WP_Post $post Post object. |
| 2334 | * |
| 2335 | * @return string |
| 2336 | */ |
| 2337 | public function get_display( $post ) { |
| 2338 | $str = $this->get_link( |
| 2339 | $this->get_process_request_url( $post->ID ), |
| 2340 | esc_html( $this->name ), |
| 2341 | sprintf( |
| 2342 | /* Translators: placeholder is the name of a social network. */ |
| 2343 | __( 'Click to share on %s', 'jetpack' ), |
| 2344 | esc_attr( $this->name ) |
| 2345 | ), |
| 2346 | 'share=' . $this->id, |
| 2347 | 'sharing-custom-' . $post->ID |
| 2348 | ); |
| 2349 | |
| 2350 | $style = 'background-image:url("' . addcslashes( esc_url_raw( $this->icon ), '"' ) . '");'; |
| 2351 | $class = ( 'icon' === $this->button_style ) ? ' class="custom-sharing-span"' : ''; |
| 2352 | return str_replace( '<span>', '<span' . $class . ' style="' . esc_attr( $style ) . '">', $str ); |
| 2353 | } |
| 2354 | |
| 2355 | /** |
| 2356 | * No AMP display for custom elements. |
| 2357 | * |
| 2358 | * @param \WP_Post $post The current post being viewed. |
| 2359 | */ |
| 2360 | public function get_amp_display( $post ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 2361 | return false; |
| 2362 | } |
| 2363 | |
| 2364 | /** |
| 2365 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2366 | * |
| 2367 | * @param WP_Post $post Post object. |
| 2368 | * @param array $post_data Array of information about the post we're sharing. |
| 2369 | * |
| 2370 | * @return void |
| 2371 | */ |
| 2372 | public function process_request( $post, array $post_data ) { |
| 2373 | $url = str_replace( '&', '&', $this->url ); |
| 2374 | $url = str_replace( '%post_id%', rawurlencode( (string) $post->ID ), $url ); |
| 2375 | $url = str_replace( '%post_url%', rawurlencode( $this->get_share_url( $post->ID ) ), $url ); |
| 2376 | $url = str_replace( '%post_full_url%', rawurlencode( get_permalink( $post->ID ) ), $url ); |
| 2377 | $url = str_replace( '%post_title%', rawurlencode( $this->get_share_title( $post->ID ) ), $url ); |
| 2378 | $url = str_replace( '%home_url%', rawurlencode( home_url() ), $url ); |
| 2379 | $url = str_replace( '%post_slug%', rawurlencode( $post->post_name ), $url ); |
| 2380 | |
| 2381 | if ( strpos( $url, '%post_tags%' ) !== false ) { |
| 2382 | $tags = get_the_tags( $post->ID ); |
| 2383 | $tagged = ''; |
| 2384 | |
| 2385 | if ( $tags ) { |
| 2386 | $tagged_raw = array(); |
| 2387 | foreach ( $tags as $tag ) { |
| 2388 | $tagged_raw[] = rawurlencode( $tag->name ); |
| 2389 | } |
| 2390 | |
| 2391 | $tagged = implode( ',', $tagged_raw ); |
| 2392 | } |
| 2393 | |
| 2394 | $url = str_replace( '%post_tags%', $tagged, $url ); |
| 2395 | } |
| 2396 | |
| 2397 | if ( strpos( $url, '%post_excerpt%' ) !== false ) { |
| 2398 | $url_excerpt = $post->post_excerpt; |
| 2399 | if ( empty( $url_excerpt ) ) { |
| 2400 | $url_excerpt = $post->post_content; |
| 2401 | } |
| 2402 | |
| 2403 | $url_excerpt = wp_strip_all_tags( strip_shortcodes( $url_excerpt ) ); |
| 2404 | $url_excerpt = wp_html_excerpt( $url_excerpt, 100 ); |
| 2405 | $url_excerpt = rtrim( preg_replace( '/[^ .]*$/', '', $url_excerpt ) ); |
| 2406 | $url = str_replace( '%post_excerpt%', rawurlencode( $url_excerpt ), $url ); |
| 2407 | } |
| 2408 | |
| 2409 | // Record stats |
| 2410 | parent::process_request( $post, $post_data ); |
| 2411 | |
| 2412 | parent::redirect_request( $url ); |
| 2413 | } |
| 2414 | |
| 2415 | /** |
| 2416 | * Display options for our sharing buttons. |
| 2417 | * |
| 2418 | * @return void |
| 2419 | */ |
| 2420 | public function display_options() { |
| 2421 | ?> |
| 2422 | <div class="input"> |
| 2423 | <table class="form-table"> |
| 2424 | <tbody> |
| 2425 | <tr> |
| 2426 | <th scope="row"><?php esc_html_e( 'Label', 'jetpack' ); ?></th> |
| 2427 | <td><input type="text" name="name" value="<?php echo esc_attr( $this->name ); ?>" /></td> |
| 2428 | </tr> |
| 2429 | |
| 2430 | <tr> |
| 2431 | <th scope="row"><?php esc_html_e( 'URL', 'jetpack' ); ?></th> |
| 2432 | <td><input type="text" name="url" value="<?php echo esc_attr( $this->url ); ?>" /></td> |
| 2433 | </tr> |
| 2434 | |
| 2435 | <tr> |
| 2436 | <th scope="row"><?php esc_html_e( 'Icon', 'jetpack' ); ?></th> |
| 2437 | <td><input type="text" name="icon" value="<?php echo esc_attr( $this->icon ); ?>" /></td> |
| 2438 | </tr> |
| 2439 | |
| 2440 | <tr> |
| 2441 | <th scope="row"></th> |
| 2442 | <td> |
| 2443 | <input class="button-secondary" type="submit" value="<?php esc_attr_e( 'Save', 'jetpack' ); ?>" /> |
| 2444 | <a href="#" class="remove"><small><?php esc_html_e( 'Remove Service', 'jetpack' ); ?></small></a> |
| 2445 | </td> |
| 2446 | </tr> |
| 2447 | </tbody> |
| 2448 | </table> |
| 2449 | </div> |
| 2450 | <?php |
| 2451 | } |
| 2452 | |
| 2453 | /** |
| 2454 | * Sanitize and save options for our sharing buttons. |
| 2455 | * |
| 2456 | * @param array $data Data to be saved. |
| 2457 | * |
| 2458 | * @return void |
| 2459 | */ |
| 2460 | public function update_options( array $data ) { |
| 2461 | $name = trim( wp_html_excerpt( wp_kses( stripslashes( $data['name'] ), array() ), 30 ) ); |
| 2462 | $url = trim( esc_url_raw( $data['url'] ) ); |
| 2463 | $icon = trim( esc_url_raw( $data['icon'] ) ); |
| 2464 | |
| 2465 | if ( $name ) { |
| 2466 | $this->name = $name; |
| 2467 | } |
| 2468 | |
| 2469 | if ( $url ) { |
| 2470 | $this->url = $url; |
| 2471 | } |
| 2472 | |
| 2473 | if ( $icon ) { |
| 2474 | $this->icon = $icon; |
| 2475 | } |
| 2476 | } |
| 2477 | |
| 2478 | /** |
| 2479 | * Get array of information about the service. |
| 2480 | * |
| 2481 | * @return array |
| 2482 | */ |
| 2483 | public function get_options() { |
| 2484 | return array( |
| 2485 | 'name' => $this->name, |
| 2486 | 'icon' => $this->icon, |
| 2487 | 'url' => $this->url, |
| 2488 | ); |
| 2489 | } |
| 2490 | |
| 2491 | /** |
| 2492 | * Display a preview of the sharing button. |
| 2493 | * |
| 2494 | * @param bool $echo Whether to echo the output or return it. |
| 2495 | * @param bool $force_smart Whether to force the smart (official) services to be shown. |
| 2496 | * @param null|string $button_style Button style. |
| 2497 | * |
| 2498 | * @return void |
| 2499 | */ |
| 2500 | public function display_preview( $echo = true, $force_smart = false, $button_style = null ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 2501 | $opts = $this->get_options(); |
| 2502 | |
| 2503 | $text = ' '; |
| 2504 | if ( ! $this->smart ) { |
| 2505 | if ( $this->button_style !== 'icon' ) { |
| 2506 | $text = $this->get_name(); |
| 2507 | } |
| 2508 | } |
| 2509 | |
| 2510 | $klasses = array( 'share-' . $this->shortname ); |
| 2511 | |
| 2512 | if ( $this->button_style === 'icon' || $this->button_style === 'icon-text' ) { |
| 2513 | $klasses[] = 'share-icon'; |
| 2514 | } |
| 2515 | |
| 2516 | if ( $this->button_style === 'icon' ) { |
| 2517 | $text = ''; |
| 2518 | $klasses[] = 'no-text'; |
| 2519 | } |
| 2520 | |
| 2521 | if ( $this->button_style === 'text' ) { |
| 2522 | $klasses[] = 'no-icon'; |
| 2523 | } |
| 2524 | |
| 2525 | $link = sprintf( |
| 2526 | '<a rel="nofollow" class="%s" href="javascript:void(0)" title="%s"><span style="background-image:url("%s") !important;background-position:left center;background-repeat:no-repeat;">%s</span></a>', |
| 2527 | esc_attr( implode( ' ', $klasses ) ), |
| 2528 | esc_attr( $this->get_name() ), |
| 2529 | addcslashes( esc_url_raw( $opts['icon'] ), '"' ), |
| 2530 | esc_html( $text ) |
| 2531 | ); |
| 2532 | ?> |
| 2533 | <div class="option option-smart-off"> |
| 2534 | <?php echo $link; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped above. ?> |
| 2535 | </div> |
| 2536 | <?php |
| 2537 | } |
| 2538 | } |
| 2539 | |
| 2540 | /** |
| 2541 | * Tumblr sharing service. |
| 2542 | */ |
| 2543 | class Share_Tumblr extends Sharing_Source { |
| 2544 | /** |
| 2545 | * Service short name. |
| 2546 | * |
| 2547 | * @var string |
| 2548 | */ |
| 2549 | public $shortname = 'tumblr'; |
| 2550 | |
| 2551 | /** |
| 2552 | * Service icon font code. |
| 2553 | * |
| 2554 | * @var string |
| 2555 | */ |
| 2556 | public $icon = '\f214'; |
| 2557 | |
| 2558 | /** |
| 2559 | * Constructor. |
| 2560 | * |
| 2561 | * @param int $id Sharing source ID. |
| 2562 | * @param array $settings Sharing settings. |
| 2563 | */ |
| 2564 | public function __construct( $id, array $settings ) { |
| 2565 | parent::__construct( $id, $settings ); |
| 2566 | if ( 'official' === $this->button_style ) { |
| 2567 | $this->smart = true; |
| 2568 | } else { |
| 2569 | $this->smart = false; |
| 2570 | } |
| 2571 | } |
| 2572 | |
| 2573 | /** |
| 2574 | * Service name. |
| 2575 | * |
| 2576 | * @return string |
| 2577 | */ |
| 2578 | public function get_name() { |
| 2579 | return __( 'Tumblr', 'jetpack' ); |
| 2580 | } |
| 2581 | |
| 2582 | /** |
| 2583 | * Get the markup of the sharing button. |
| 2584 | * |
| 2585 | * @param WP_Post $post Post object. |
| 2586 | * |
| 2587 | * @return string |
| 2588 | */ |
| 2589 | public function get_display( $post ) { |
| 2590 | if ( $this->smart ) { |
| 2591 | $target = ''; |
| 2592 | if ( true === $this->open_link_in_new ) { |
| 2593 | $target = '_blank'; |
| 2594 | } |
| 2595 | |
| 2596 | /** |
| 2597 | * If we are looking at a single post, let Tumblr figure out the post type (text, photo, link, quote, chat, or video) |
| 2598 | * based on the content available on the page. |
| 2599 | * If we are not looking at a single post, content from other posts can appear on the page and Tumblr will pick that up. |
| 2600 | * In this case, we want Tumblr to focus on our current post, so we will limit the post type to link, where we can give Tumblr a link to our post. |
| 2601 | */ |
| 2602 | if ( ! is_single() ) { |
| 2603 | $posttype = 'data-posttype="link"'; |
| 2604 | } else { |
| 2605 | $posttype = ''; |
| 2606 | } |
| 2607 | |
| 2608 | // Documentation: https://www.tumblr.com/docs/en/share_button |
| 2609 | return sprintf( |
| 2610 | '<a class="tumblr-share-button" target="%1$s" href="%2$s" data-title="%3$s" data-content="%4$s" title="%5$s"%6$s>%5$s</a>', |
| 2611 | $target, |
| 2612 | 'https://www.tumblr.com/share', |
| 2613 | $this->get_share_title( $post->ID ), |
| 2614 | $this->get_share_url( $post->ID ), |
| 2615 | __( 'Share on Tumblr', 'jetpack' ), |
| 2616 | $posttype |
| 2617 | ); |
| 2618 | } else { |
| 2619 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Tumblr', 'share to', 'jetpack' ), __( 'Click to share on Tumblr', 'jetpack' ), 'share=tumblr', 'sharing-tumblr-' . $post->ID ); |
| 2620 | } |
| 2621 | } |
| 2622 | |
| 2623 | /** |
| 2624 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2625 | * |
| 2626 | * @param WP_Post $post Post object. |
| 2627 | * @param array $post_data Array of information about the post we're sharing. |
| 2628 | * |
| 2629 | * @return void |
| 2630 | */ |
| 2631 | public function process_request( $post, array $post_data ) { |
| 2632 | // Record stats |
| 2633 | parent::process_request( $post, $post_data ); |
| 2634 | |
| 2635 | // Redirect to Tumblr's sharing endpoint (a la their bookmarklet) |
| 2636 | $url = 'https://www.tumblr.com/share?v=3&u=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&t=' . rawurlencode( $this->get_share_title( $post->ID ) ) . '&s='; |
| 2637 | |
| 2638 | parent::redirect_request( $url ); |
| 2639 | } |
| 2640 | |
| 2641 | /** |
| 2642 | * Add content specific to a service in the footer. |
| 2643 | */ |
| 2644 | public function display_footer() { |
| 2645 | if ( $this->smart ) { |
| 2646 | // phpcs:disable WordPress.WP.EnqueuedResources.NonEnqueuedScript |
| 2647 | ?> |
| 2648 | <script id="tumblr-js" type="text/javascript" src="https://assets.tumblr.com/share-button.js"></script> |
| 2649 | <?php |
| 2650 | // phpcs:enable WordPress.WP.EnqueuedResources.NonEnqueuedScript |
| 2651 | } else { |
| 2652 | $this->js_dialog( |
| 2653 | $this->shortname, |
| 2654 | array( |
| 2655 | 'width' => 450, |
| 2656 | 'height' => 450, |
| 2657 | ) |
| 2658 | ); |
| 2659 | } |
| 2660 | } |
| 2661 | } |
| 2662 | |
| 2663 | /** |
| 2664 | * Pinterest sharing service. |
| 2665 | */ |
| 2666 | class Share_Pinterest extends Sharing_Source { |
| 2667 | /** |
| 2668 | * Service short name. |
| 2669 | * |
| 2670 | * @var string |
| 2671 | */ |
| 2672 | public $shortname = 'pinterest'; |
| 2673 | |
| 2674 | /** |
| 2675 | * Service icon font code. |
| 2676 | * |
| 2677 | * @var string |
| 2678 | */ |
| 2679 | public $icon = '\f209'; |
| 2680 | |
| 2681 | /** |
| 2682 | * Constructor. |
| 2683 | * |
| 2684 | * @param int $id Sharing source ID. |
| 2685 | * @param array $settings Sharing settings. |
| 2686 | */ |
| 2687 | public function __construct( $id, array $settings ) { |
| 2688 | parent::__construct( $id, $settings ); |
| 2689 | if ( 'official' === $this->button_style ) { |
| 2690 | $this->smart = true; |
| 2691 | } else { |
| 2692 | $this->smart = false; |
| 2693 | } |
| 2694 | } |
| 2695 | |
| 2696 | /** |
| 2697 | * Service name. |
| 2698 | * |
| 2699 | * @return string |
| 2700 | */ |
| 2701 | public function get_name() { |
| 2702 | return __( 'Pinterest', 'jetpack' ); |
| 2703 | } |
| 2704 | |
| 2705 | /** |
| 2706 | * Get image representative of the post to pass on to Pinterest. |
| 2707 | * |
| 2708 | * @param WP_Post $post Post object. |
| 2709 | * |
| 2710 | * @return string |
| 2711 | */ |
| 2712 | public function get_image( $post ) { |
| 2713 | if ( class_exists( 'Jetpack_PostImages' ) ) { |
| 2714 | $image = Jetpack_PostImages::get_image( $post->ID, array( 'fallback_to_avatars' => true ) ); |
| 2715 | if ( ! empty( $image ) ) { |
| 2716 | return $image['src']; |
| 2717 | } |
| 2718 | } |
| 2719 | |
| 2720 | /** |
| 2721 | * Filters the default image used by the Pinterest Pin It share button. |
| 2722 | * |
| 2723 | * @module sharedaddy |
| 2724 | * |
| 2725 | * @since 3.6.0 |
| 2726 | * |
| 2727 | * @param string $url Default image URL. |
| 2728 | */ |
| 2729 | return apply_filters( 'jetpack_sharing_pinterest_default_image', 'https://s0.wp.com/i/blank.jpg' ); |
| 2730 | } |
| 2731 | |
| 2732 | /** |
| 2733 | * Get Pinterest external sharing URL. |
| 2734 | * |
| 2735 | * @param WP_Post $post Post object. |
| 2736 | * |
| 2737 | * @return string |
| 2738 | */ |
| 2739 | public function get_external_url( $post ) { |
| 2740 | $url = 'https://www.pinterest.com/pin/create/button/?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&media=' . rawurlencode( $this->get_image( $post ) ) . '&description=' . rawurlencode( $post->post_title ); |
| 2741 | |
| 2742 | /** |
| 2743 | * Filters the Pinterest share URL used in sharing button output. |
| 2744 | * |
| 2745 | * @module sharedaddy |
| 2746 | * |
| 2747 | * @since 3.6.0 |
| 2748 | * |
| 2749 | * @param string $url Pinterest share URL. |
| 2750 | */ |
| 2751 | return apply_filters( 'jetpack_sharing_pinterest_share_url', $url ); |
| 2752 | } |
| 2753 | |
| 2754 | /** |
| 2755 | * Get Pinterest widget type. |
| 2756 | * |
| 2757 | * @return string |
| 2758 | */ |
| 2759 | public function get_widget_type() { |
| 2760 | /** |
| 2761 | * Filters the Pinterest widget type. |
| 2762 | * |
| 2763 | * @see https://business.pinterest.com/en/widget-builder |
| 2764 | * |
| 2765 | * @module sharedaddy |
| 2766 | * |
| 2767 | * @since 3.6.0 |
| 2768 | * |
| 2769 | * @param string $type Pinterest widget type. Default of 'buttonPin' for single-image selection. 'buttonBookmark' for multi-image modal. |
| 2770 | */ |
| 2771 | return apply_filters( 'jetpack_sharing_pinterest_widget_type', 'buttonPin' ); |
| 2772 | } |
| 2773 | |
| 2774 | /** |
| 2775 | * Get the markup of the sharing button. |
| 2776 | * |
| 2777 | * @param WP_Post $post Post object. |
| 2778 | * |
| 2779 | * @return string |
| 2780 | */ |
| 2781 | public function get_display( $post ) { |
| 2782 | $display = ''; |
| 2783 | |
| 2784 | if ( $this->smart ) { |
| 2785 | $display = sprintf( |
| 2786 | '<div class="pinterest_button"><a href="%s" data-pin-do="%s" data-pin-config="beside"><img src="//assets.pinterest.com/images/pidgets/pinit_fg_en_rect_gray_20.png" /></a></div>', |
| 2787 | esc_url( $this->get_external_url( $post ) ), |
| 2788 | esc_attr( $this->get_widget_type() ) |
| 2789 | ); |
| 2790 | } else { |
| 2791 | $display = $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Pinterest', 'share to', 'jetpack' ), __( 'Click to share on Pinterest', 'jetpack' ), 'share=pinterest', 'sharing-pinterest-' . $post->ID ); |
| 2792 | } |
| 2793 | |
| 2794 | /** This filter is already documented in modules/sharedaddy/sharing-sources.php */ |
| 2795 | if ( apply_filters( 'jetpack_register_post_for_share_counts', true, $post->ID, 'linkedin' ) ) { |
| 2796 | sharing_register_post_for_share_counts( $post->ID ); |
| 2797 | } |
| 2798 | |
| 2799 | return $display; |
| 2800 | } |
| 2801 | |
| 2802 | /** |
| 2803 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2804 | * |
| 2805 | * @param WP_Post $post Post object. |
| 2806 | * @param array $post_data Array of information about the post we're sharing. |
| 2807 | * |
| 2808 | * @return void |
| 2809 | */ |
| 2810 | public function process_request( $post, array $post_data ) { |
| 2811 | // Record stats |
| 2812 | parent::process_request( $post, $post_data ); |
| 2813 | // If we're triggering the multi-select panel, then we don't need to redirect to Pinterest |
| 2814 | if ( ! isset( $_GET['js_only'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 2815 | $pinterest_url = esc_url_raw( $this->get_external_url( $post ) ); |
| 2816 | parent::redirect_request( $pinterest_url ); |
| 2817 | } else { |
| 2818 | echo '// share count bumped'; |
| 2819 | die( 0 ); |
| 2820 | } |
| 2821 | } |
| 2822 | |
| 2823 | /** |
| 2824 | * Add content specific to a service in the footer. |
| 2825 | */ |
| 2826 | public function display_footer() { |
| 2827 | /** |
| 2828 | * Filter the Pin it button appearing when hovering over images when using the official button style. |
| 2829 | * |
| 2830 | * @module sharedaddy |
| 2831 | * |
| 2832 | * @since 3.6.0 |
| 2833 | * |
| 2834 | * @param bool $jetpack_pinit_over True by default, displays the Pin it button when hovering over images. |
| 2835 | */ |
| 2836 | $jetpack_pinit_over = apply_filters( 'jetpack_pinit_over_button', true ); |
| 2837 | ?> |
| 2838 | <?php if ( $this->smart ) : ?> |
| 2839 | <script type="text/javascript"> |
| 2840 | ( function () { |
| 2841 | // Pinterest shared resources |
| 2842 | var s = document.createElement( 'script' ); |
| 2843 | s.type = 'text/javascript'; |
| 2844 | s.async = true; |
| 2845 | <?php |
| 2846 | if ( $jetpack_pinit_over ) { |
| 2847 | echo "s.setAttribute( 'data-pin-hover', true );"; |
| 2848 | } |
| 2849 | ?> |
| 2850 | s.src = window.location.protocol + '//assets.pinterest.com/js/pinit.js'; |
| 2851 | var x = document.getElementsByTagName( 'script' )[ 0 ]; |
| 2852 | x.parentNode.insertBefore(s, x); |
| 2853 | // if 'Pin it' button has 'counts' make container wider |
| 2854 | function init() { |
| 2855 | var shares = document.querySelectorAll( 'li.share-pinterest' ); |
| 2856 | for ( var i = 0; i < shares.length; i++ ) { |
| 2857 | var share = shares[ i ]; |
| 2858 | var countElement = share.querySelector( 'a span' ); |
| 2859 | if (countElement) { |
| 2860 | var countComputedStyle = window.getComputedStyle(countElement); |
| 2861 | if ( countComputedStyle.display === 'block' ) { |
| 2862 | var countWidth = parseInt( countComputedStyle.width, 10 ); |
| 2863 | share.style.marginRight = countWidth + 11 + 'px'; |
| 2864 | } |
| 2865 | } |
| 2866 | } |
| 2867 | } |
| 2868 | |
| 2869 | if ( document.readyState !== 'complete' ) { |
| 2870 | document.addEventListener( 'load', init ); |
| 2871 | } else { |
| 2872 | init(); |
| 2873 | } |
| 2874 | } )(); |
| 2875 | </script> |
| 2876 | <?php elseif ( 'buttonPin' !== $this->get_widget_type() ) : ?> |
| 2877 | <script type="text/javascript"> |
| 2878 | ( function () { |
| 2879 | function init() { |
| 2880 | document.body.addEventListener( 'click', function ( e ) { |
| 2881 | if ( e.target && ( |
| 2882 | e.target.matches && e.target.matches( 'a.share-pinterest' ) || |
| 2883 | e.target.msMatchesSelector && e.target.msMatchesSelector( 'a.share-pinterest' ) |
| 2884 | ) ) { |
| 2885 | e.preventDefault(); |
| 2886 | // Load Pinterest Bookmarklet code |
| 2887 | var s = document.createElement( 'script' ); |
| 2888 | s.type = 'text/javascript'; |
| 2889 | s.src = window.location.protocol + '//assets.pinterest.com/js/pinmarklet.js?r=' + ( Math.random() * 99999999 ); |
| 2890 | var x = document.getElementsByTagName( 'script' )[ 0 ]; |
| 2891 | x.parentNode.insertBefore( s, x ); |
| 2892 | // Trigger Stats |
| 2893 | var s = document.createElement( 'script' ); |
| 2894 | s.type = 'text/javascript'; |
| 2895 | s.src = e.target.href + ( e.target.href.indexOf( '?' ) ? '&' : '?' ) + 'js_only=1'; |
| 2896 | var x = document.getElementsByTagName( 'script' )[ '0' ]; |
| 2897 | x.parentNode.insertBefore( s, x ); |
| 2898 | } |
| 2899 | } ); |
| 2900 | } |
| 2901 | |
| 2902 | if ( document.readyState === 'loading' ) { |
| 2903 | document.addEventListener( 'DOMContentLoaded', init ); |
| 2904 | } else { |
| 2905 | init(); |
| 2906 | } |
| 2907 | } )(); |
| 2908 | </script> |
| 2909 | <?php |
| 2910 | endif; |
| 2911 | } |
| 2912 | } |
| 2913 | |
| 2914 | /** |
| 2915 | * Pocket sharing service. |
| 2916 | */ |
| 2917 | class Share_Pocket extends Sharing_Source { |
| 2918 | /** |
| 2919 | * Service short name. |
| 2920 | * |
| 2921 | * @var string |
| 2922 | */ |
| 2923 | public $shortname = 'pocket'; |
| 2924 | |
| 2925 | /** |
| 2926 | * Service icon font code. |
| 2927 | * |
| 2928 | * @var string |
| 2929 | */ |
| 2930 | public $icon = '\f224'; |
| 2931 | |
| 2932 | /** |
| 2933 | * Constructor. |
| 2934 | * |
| 2935 | * @param int $id Sharing source ID. |
| 2936 | * @param array $settings Sharing settings. |
| 2937 | */ |
| 2938 | public function __construct( $id, array $settings ) { |
| 2939 | parent::__construct( $id, $settings ); |
| 2940 | |
| 2941 | if ( 'official' === $this->button_style ) { |
| 2942 | $this->smart = true; |
| 2943 | } else { |
| 2944 | $this->smart = false; |
| 2945 | } |
| 2946 | } |
| 2947 | |
| 2948 | /** |
| 2949 | * Service name. |
| 2950 | * |
| 2951 | * @return string |
| 2952 | */ |
| 2953 | public function get_name() { |
| 2954 | return __( 'Pocket', 'jetpack' ); |
| 2955 | } |
| 2956 | |
| 2957 | /** |
| 2958 | * Process sharing request. Add actions that need to happen when sharing here. |
| 2959 | * |
| 2960 | * @param WP_Post $post Post object. |
| 2961 | * @param array $post_data Array of information about the post we're sharing. |
| 2962 | * |
| 2963 | * @return void |
| 2964 | */ |
| 2965 | public function process_request( $post, array $post_data ) { |
| 2966 | // Record stats |
| 2967 | parent::process_request( $post, $post_data ); |
| 2968 | |
| 2969 | $pocket_url = esc_url_raw( 'https://getpocket.com/save/?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&title=' . rawurlencode( $this->get_share_title( $post->ID ) ) ); |
| 2970 | |
| 2971 | parent::redirect_request( $pocket_url ); |
| 2972 | } |
| 2973 | |
| 2974 | /** |
| 2975 | * Get the markup of the sharing button. |
| 2976 | * |
| 2977 | * @param WP_Post $post Post object. |
| 2978 | * |
| 2979 | * @return string |
| 2980 | */ |
| 2981 | public function get_display( $post ) { |
| 2982 | if ( $this->smart ) { |
| 2983 | $post_count = 'horizontal'; |
| 2984 | |
| 2985 | $button = ''; |
| 2986 | $button .= '<div class="pocket_button">'; |
| 2987 | $button .= sprintf( '<a href="https://getpocket.com/save" class="pocket-btn" data-lang="%s" data-save-url="%s" data-pocket-count="%s" >%s</a>', 'en', esc_attr( $this->get_share_url( $post->ID ) ), $post_count, esc_attr__( 'Pocket', 'jetpack' ) ); |
| 2988 | $button .= '</div>'; |
| 2989 | |
| 2990 | return $button; |
| 2991 | } else { |
| 2992 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Pocket', 'share to', 'jetpack' ), __( 'Click to share on Pocket', 'jetpack' ), 'share=pocket', 'sharing-pocket-' . $post->ID ); |
| 2993 | } |
| 2994 | } |
| 2995 | |
| 2996 | /** |
| 2997 | * AMP display for Pocket. |
| 2998 | * |
| 2999 | * @param \WP_Post $post The current post being viewed. |
| 3000 | */ |
| 3001 | public function get_amp_display( $post ) { |
| 3002 | $attrs = array( |
| 3003 | 'data-share-endpoint' => esc_url_raw( 'https://getpocket.com/save/?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&title=' . rawurlencode( $this->get_share_title( $post->ID ) ) ), |
| 3004 | ); |
| 3005 | |
| 3006 | return $this->build_amp_markup( $attrs ); |
| 3007 | } |
| 3008 | |
| 3009 | /** |
| 3010 | * Add content specific to a service in the footer. |
| 3011 | */ |
| 3012 | public function display_footer() { |
| 3013 | if ( $this->smart ) : |
| 3014 | ?> |
| 3015 | <script> |
| 3016 | ( function () { |
| 3017 | var currentScript = document.currentScript; |
| 3018 | |
| 3019 | // Don't use Pocket's default JS as it we need to force init new Pocket share buttons loaded via JS. |
| 3020 | function jetpack_sharing_pocket_init() { |
| 3021 | var script = document.createElement( 'script' ); |
| 3022 | var prev = currentScript || document.getElementsByTagName( 'script' )[ 0 ]; |
| 3023 | script.setAttribute( 'async', true ); |
| 3024 | script.setAttribute( 'src', 'https://widgets.getpocket.com/v1/j/btn.js?v=1' ); |
| 3025 | prev.parentNode.insertBefore( script, prev ); |
| 3026 | } |
| 3027 | |
| 3028 | if ( document.readyState === 'loading' ) { |
| 3029 | document.addEventListener( 'DOMContentLoaded', jetpack_sharing_pocket_init ); |
| 3030 | } else { |
| 3031 | jetpack_sharing_pocket_init(); |
| 3032 | } |
| 3033 | document.body.addEventListener( 'is.post-load', jetpack_sharing_pocket_init ); |
| 3034 | } )(); |
| 3035 | </script> |
| 3036 | <?php |
| 3037 | else : |
| 3038 | $this->js_dialog( |
| 3039 | $this->shortname, |
| 3040 | array( |
| 3041 | 'width' => 450, |
| 3042 | 'height' => 450, |
| 3043 | ) |
| 3044 | ); |
| 3045 | endif; |
| 3046 | } |
| 3047 | } |
| 3048 | |
| 3049 | /** |
| 3050 | * Telegram sharing service. |
| 3051 | */ |
| 3052 | class Share_Telegram extends Sharing_Source { |
| 3053 | /** |
| 3054 | * Service short name. |
| 3055 | * |
| 3056 | * @var string |
| 3057 | */ |
| 3058 | public $shortname = 'telegram'; |
| 3059 | |
| 3060 | /** |
| 3061 | * Constructor. |
| 3062 | * |
| 3063 | * @param int $id Sharing source ID. |
| 3064 | * @param array $settings Sharing settings. |
| 3065 | */ |
| 3066 | public function __construct( $id, array $settings ) { // phpcs:ignore Generic.CodeAnalysis.UselessOverridingMethod.Found |
| 3067 | parent::__construct( $id, $settings ); |
| 3068 | } |
| 3069 | |
| 3070 | /** |
| 3071 | * Service name. |
| 3072 | * |
| 3073 | * @return string |
| 3074 | */ |
| 3075 | public function get_name() { |
| 3076 | return __( 'Telegram', 'jetpack' ); |
| 3077 | } |
| 3078 | |
| 3079 | /** |
| 3080 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3081 | * |
| 3082 | * @param WP_Post $post Post object. |
| 3083 | * @param array $post_data Array of information about the post we're sharing. |
| 3084 | * |
| 3085 | * @return void |
| 3086 | */ |
| 3087 | public function process_request( $post, array $post_data ) { |
| 3088 | // Record stats |
| 3089 | parent::process_request( $post, $post_data ); |
| 3090 | |
| 3091 | $telegram_url = esc_url_raw( 'https://telegram.me/share/url?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&text=' . rawurlencode( $this->get_share_title( $post->ID ) ) ); |
| 3092 | |
| 3093 | parent::redirect_request( $telegram_url ); |
| 3094 | } |
| 3095 | |
| 3096 | /** |
| 3097 | * Get the markup of the sharing button. |
| 3098 | * |
| 3099 | * @param WP_Post $post Post object. |
| 3100 | * |
| 3101 | * @return string |
| 3102 | */ |
| 3103 | public function get_display( $post ) { |
| 3104 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'Telegram', 'share to', 'jetpack' ), __( 'Click to share on Telegram', 'jetpack' ), 'share=telegram', 'sharing-telegram-' . $post->ID ); |
| 3105 | } |
| 3106 | |
| 3107 | /** |
| 3108 | * AMP display for Telegram. |
| 3109 | * |
| 3110 | * @param \WP_Post $post The current post being viewed. |
| 3111 | */ |
| 3112 | public function get_amp_display( $post ) { |
| 3113 | $attrs = array( |
| 3114 | 'data-share-endpoint' => esc_url_raw( 'https://telegram.me/share/url?url=' . rawurlencode( $this->get_share_url( $post->ID ) ) . '&text=' . rawurlencode( $this->get_share_title( $post->ID ) ) ), |
| 3115 | ); |
| 3116 | |
| 3117 | return $this->build_amp_markup( $attrs ); |
| 3118 | } |
| 3119 | |
| 3120 | /** |
| 3121 | * Add content specific to a service in the footer. |
| 3122 | */ |
| 3123 | public function display_footer() { |
| 3124 | $this->js_dialog( |
| 3125 | $this->shortname, |
| 3126 | array( |
| 3127 | 'width' => 450, |
| 3128 | 'height' => 450, |
| 3129 | ) |
| 3130 | ); |
| 3131 | } |
| 3132 | } |
| 3133 | |
| 3134 | /** |
| 3135 | * WhatsApp sharing service. |
| 3136 | */ |
| 3137 | class Jetpack_Share_WhatsApp extends Sharing_Source { |
| 3138 | /** |
| 3139 | * Service short name. |
| 3140 | * |
| 3141 | * @var string |
| 3142 | */ |
| 3143 | public $shortname = 'jetpack-whatsapp'; |
| 3144 | |
| 3145 | /** |
| 3146 | * Constructor. |
| 3147 | * |
| 3148 | * @param int $id Sharing source ID. |
| 3149 | * @param array $settings Sharing settings. |
| 3150 | */ |
| 3151 | public function __construct( $id, array $settings ) { // phpcs:ignore Generic.CodeAnalysis.UselessOverridingMethod.Found |
| 3152 | parent::__construct( $id, $settings ); |
| 3153 | } |
| 3154 | |
| 3155 | /** |
| 3156 | * Service name. |
| 3157 | * |
| 3158 | * @return string |
| 3159 | */ |
| 3160 | public function get_name() { |
| 3161 | return __( 'WhatsApp', 'jetpack' ); |
| 3162 | } |
| 3163 | |
| 3164 | /** |
| 3165 | * Get the markup of the sharing button. |
| 3166 | * |
| 3167 | * @param WP_Post $post Post object. |
| 3168 | * |
| 3169 | * @return string |
| 3170 | */ |
| 3171 | public function get_display( $post ) { |
| 3172 | return $this->get_link( $this->get_process_request_url( $post->ID ), _x( 'WhatsApp', 'share to', 'jetpack' ), __( 'Click to share on WhatsApp', 'jetpack' ), 'share=jetpack-whatsapp', 'sharing-whatsapp-' . $post->ID ); |
| 3173 | } |
| 3174 | |
| 3175 | /** |
| 3176 | * AMP display for Whatsapp. |
| 3177 | * |
| 3178 | * @param \WP_Post $post The current post being viewed. |
| 3179 | */ |
| 3180 | public function get_amp_display( $post ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 3181 | $attrs = array( |
| 3182 | 'type' => 'whatsapp', |
| 3183 | ); |
| 3184 | |
| 3185 | return $this->build_amp_markup( $attrs ); |
| 3186 | } |
| 3187 | |
| 3188 | /** |
| 3189 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3190 | * |
| 3191 | * @param WP_Post $post Post object. |
| 3192 | * @param array $post_data Array of information about the post we're sharing. |
| 3193 | * |
| 3194 | * @return void |
| 3195 | */ |
| 3196 | public function process_request( $post, array $post_data ) { |
| 3197 | // Record stats |
| 3198 | parent::process_request( $post, $post_data ); |
| 3199 | |
| 3200 | // Firefox for desktop doesn't handle the "api.whatsapp.com" URL properly, so use "web.whatsapp.com" |
| 3201 | if ( User_Agent_Info::is_firefox_desktop() ) { |
| 3202 | $url = 'https://web.whatsapp.com/send?text='; |
| 3203 | } else { |
| 3204 | $url = 'https://api.whatsapp.com/send?text='; |
| 3205 | } |
| 3206 | |
| 3207 | $url .= rawurlencode( $this->get_share_title( $post->ID ) . ' ' . $this->get_share_url( $post->ID ) ); |
| 3208 | |
| 3209 | parent::redirect_request( $url ); |
| 3210 | } |
| 3211 | } |
| 3212 | |
| 3213 | /** |
| 3214 | * Mastodon sharing service. |
| 3215 | */ |
| 3216 | class Share_Mastodon extends Sharing_Source { |
| 3217 | /** |
| 3218 | * Service short name. |
| 3219 | * |
| 3220 | * @var string |
| 3221 | */ |
| 3222 | public $shortname = 'mastodon'; |
| 3223 | |
| 3224 | /** |
| 3225 | * Service icon font code. |
| 3226 | * |
| 3227 | * @var string |
| 3228 | */ |
| 3229 | public $icon = '\f10a'; |
| 3230 | |
| 3231 | /** |
| 3232 | * Service name. |
| 3233 | * |
| 3234 | * @return string |
| 3235 | */ |
| 3236 | public function get_name() { |
| 3237 | return __( 'Mastodon', 'jetpack' ); |
| 3238 | } |
| 3239 | |
| 3240 | /** |
| 3241 | * Get the markup of the sharing button. |
| 3242 | * |
| 3243 | * @param WP_Post $post Post object. |
| 3244 | * |
| 3245 | * @return string |
| 3246 | */ |
| 3247 | public function get_display( $post ) { |
| 3248 | return $this->get_link( |
| 3249 | $this->get_process_request_url( $post->ID ), |
| 3250 | _x( 'Mastodon', 'share to', 'jetpack' ), |
| 3251 | __( 'Click to share on Mastodon', 'jetpack' ), |
| 3252 | 'share=mastodon', |
| 3253 | 'sharing-mastodon-' . $post->ID |
| 3254 | ); |
| 3255 | } |
| 3256 | |
| 3257 | /** |
| 3258 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3259 | * |
| 3260 | * @param WP_Post $post Post object. |
| 3261 | * @param array $post_data Array of information about the post we're sharing. |
| 3262 | * |
| 3263 | * @return void |
| 3264 | */ |
| 3265 | public function process_request( $post, array $post_data ) { |
| 3266 | if ( empty( $_POST['jetpack-mastodon-instance'] ) ) { |
| 3267 | require_once WP_SHARING_PLUGIN_DIR . 'services/class-jetpack-mastodon-modal.php'; |
| 3268 | add_action( 'template_redirect', array( 'Jetpack_Mastodon_Modal', 'modal' ) ); |
| 3269 | return; |
| 3270 | } |
| 3271 | |
| 3272 | check_admin_referer( 'jetpack_share_mastodon_instance' ); |
| 3273 | |
| 3274 | $mastodon_instance = isset( $_POST['jetpack-mastodon-instance'] ) |
| 3275 | ? trailingslashit( sanitize_text_field( wp_unslash( $_POST['jetpack-mastodon-instance'] ) ) ) |
| 3276 | : null; |
| 3277 | |
| 3278 | $post_title = $this->get_share_title( $post->ID ); |
| 3279 | $post_link = $this->get_share_url( $post->ID ); |
| 3280 | $post_tags = $this->get_share_tags( $post->ID ); |
| 3281 | |
| 3282 | /** |
| 3283 | * Allow filtering the default message that gets posted to Mastodon. |
| 3284 | * |
| 3285 | * @module sharedaddy |
| 3286 | * @since 11.9 |
| 3287 | * |
| 3288 | * @param string $share_url The default message that gets posted to Mastodon. |
| 3289 | * @param WP_Post $post The post object. |
| 3290 | * @param array $post_data Array of information about the post we're sharing. |
| 3291 | */ |
| 3292 | $shared_message = apply_filters( |
| 3293 | 'jetpack_sharing_mastodon_default_message', |
| 3294 | $post_title . ' ' . $post_link . ' ' . $post_tags, |
| 3295 | $post, |
| 3296 | $post_data |
| 3297 | ); |
| 3298 | |
| 3299 | $share_url = sprintf( |
| 3300 | '%1$sshare?text=%2$s', |
| 3301 | $mastodon_instance, |
| 3302 | rawurlencode( $shared_message ) |
| 3303 | ); |
| 3304 | |
| 3305 | // Record stats |
| 3306 | parent::process_request( $post, $post_data ); |
| 3307 | |
| 3308 | parent::redirect_request( $share_url ); |
| 3309 | } |
| 3310 | |
| 3311 | /** |
| 3312 | * Add content specific to a service in the footer. |
| 3313 | */ |
| 3314 | public function display_footer() { |
| 3315 | $this->js_dialog( |
| 3316 | $this->shortname, |
| 3317 | array( |
| 3318 | 'width' => 460, |
| 3319 | 'height' => 400, |
| 3320 | ) |
| 3321 | ); |
| 3322 | } |
| 3323 | } |
| 3324 | |
| 3325 | /** |
| 3326 | * Nextdoor sharing service. |
| 3327 | */ |
| 3328 | class Share_Nextdoor extends Sharing_Source { |
| 3329 | /** |
| 3330 | * Service short name. |
| 3331 | * |
| 3332 | * @var string |
| 3333 | */ |
| 3334 | public $shortname = 'nextdoor'; |
| 3335 | |
| 3336 | /** |
| 3337 | * Service icon font code. |
| 3338 | * |
| 3339 | * @var string |
| 3340 | */ |
| 3341 | public $icon = '\f10c'; |
| 3342 | |
| 3343 | /** |
| 3344 | * Service name. |
| 3345 | * |
| 3346 | * @return string |
| 3347 | */ |
| 3348 | public function get_name() { |
| 3349 | return __( 'Nextdoor', 'jetpack' ); |
| 3350 | } |
| 3351 | |
| 3352 | /** |
| 3353 | * Get the markup of the sharing button. |
| 3354 | * |
| 3355 | * @param WP_Post $post Post object. |
| 3356 | * |
| 3357 | * @return string |
| 3358 | */ |
| 3359 | public function get_display( $post ) { |
| 3360 | return $this->get_link( |
| 3361 | $this->get_process_request_url( $post->ID ), |
| 3362 | _x( 'Nextdoor', 'share to', 'jetpack' ), |
| 3363 | __( 'Click to share on Nextdoor', 'jetpack' ), |
| 3364 | 'share=nextdoor', |
| 3365 | 'sharing-nextdoor-' . $post->ID |
| 3366 | ); |
| 3367 | } |
| 3368 | |
| 3369 | /** |
| 3370 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3371 | * |
| 3372 | * @param WP_Post $post Post object. |
| 3373 | * @param array $post_data Array of information about the post we're sharing. |
| 3374 | * |
| 3375 | * @return void |
| 3376 | */ |
| 3377 | public function process_request( $post, array $post_data ) { |
| 3378 | // Record stats |
| 3379 | parent::process_request( $post, $post_data ); |
| 3380 | |
| 3381 | $url = 'https://nextdoor.com/sharekit/?source=jetpack&body='; |
| 3382 | $url .= rawurlencode( $this->get_share_title( $post->ID ) . ' ' . $this->get_share_url( $post->ID ) ); |
| 3383 | |
| 3384 | parent::redirect_request( $url ); |
| 3385 | } |
| 3386 | } |
| 3387 | |
| 3388 | /** |
| 3389 | * Threads sharing service. |
| 3390 | */ |
| 3391 | class Share_Threads extends Sharing_Source { |
| 3392 | /** |
| 3393 | * Service short name. |
| 3394 | * |
| 3395 | * @var string |
| 3396 | */ |
| 3397 | public $shortname = 'threads'; |
| 3398 | |
| 3399 | /** |
| 3400 | * Service icon font code. |
| 3401 | * |
| 3402 | * @var string |
| 3403 | */ |
| 3404 | public $icon = '\f10d'; |
| 3405 | |
| 3406 | /** |
| 3407 | * Service name. |
| 3408 | * |
| 3409 | * @return string |
| 3410 | */ |
| 3411 | public function get_name() { |
| 3412 | return __( 'Threads', 'jetpack' ); |
| 3413 | } |
| 3414 | |
| 3415 | /** |
| 3416 | * Get the markup of the sharing button. |
| 3417 | * |
| 3418 | * @param WP_Post $post Post object. |
| 3419 | * |
| 3420 | * @return string |
| 3421 | */ |
| 3422 | public function get_display( $post ) { |
| 3423 | return $this->get_link( |
| 3424 | $this->get_process_request_url( $post->ID ), |
| 3425 | _x( 'Threads', 'share to', 'jetpack' ), |
| 3426 | __( 'Click to share on Threads', 'jetpack' ), |
| 3427 | 'share=threads', |
| 3428 | 'sharing-threads-' . $post->ID |
| 3429 | ); |
| 3430 | } |
| 3431 | |
| 3432 | /** |
| 3433 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3434 | * |
| 3435 | * @param WP_Post $post Post object. |
| 3436 | * @param array $post_data Array of information about the post we're sharing. |
| 3437 | * |
| 3438 | * @return void |
| 3439 | */ |
| 3440 | public function process_request( $post, array $post_data ) { |
| 3441 | // Record stats |
| 3442 | parent::process_request( $post, $post_data ); |
| 3443 | |
| 3444 | $url = 'https://threads.net/intent/post?text='; |
| 3445 | $url .= rawurlencode( $this->get_share_title( $post->ID ) . ' ' . $this->get_share_url( $post->ID ) ); |
| 3446 | |
| 3447 | parent::redirect_request( $url ); |
| 3448 | } |
| 3449 | |
| 3450 | /** |
| 3451 | * Add content specific to a service in the footer. |
| 3452 | */ |
| 3453 | public function display_footer() { |
| 3454 | $this->js_dialog( $this->shortname ); |
| 3455 | } |
| 3456 | } |
| 3457 | |
| 3458 | /** |
| 3459 | * Bluesky sharing service. |
| 3460 | */ |
| 3461 | class Share_Bluesky extends Sharing_Source { |
| 3462 | /** |
| 3463 | * Service short name. |
| 3464 | * |
| 3465 | * @var string |
| 3466 | */ |
| 3467 | public $shortname = 'bluesky'; |
| 3468 | |
| 3469 | /** |
| 3470 | * Service icon font code. |
| 3471 | * |
| 3472 | * @var string |
| 3473 | */ |
| 3474 | public $icon = '\f10f'; |
| 3475 | |
| 3476 | /** |
| 3477 | * Service name. |
| 3478 | * |
| 3479 | * @return string |
| 3480 | */ |
| 3481 | public function get_name() { |
| 3482 | return __( 'Bluesky', 'jetpack' ); |
| 3483 | } |
| 3484 | |
| 3485 | /** |
| 3486 | * Get the markup of the sharing button. |
| 3487 | * |
| 3488 | * @param WP_Post $post Post object. |
| 3489 | * |
| 3490 | * @return string |
| 3491 | */ |
| 3492 | public function get_display( $post ) { |
| 3493 | return $this->get_link( |
| 3494 | $this->get_process_request_url( $post->ID ), |
| 3495 | _x( 'Bluesky', 'share to', 'jetpack' ), |
| 3496 | __( 'Click to share on Bluesky', 'jetpack' ), |
| 3497 | 'share=bluesky', |
| 3498 | 'sharing-bluesky-' . $post->ID |
| 3499 | ); |
| 3500 | } |
| 3501 | |
| 3502 | /** |
| 3503 | * Process sharing request. Add actions that need to happen when sharing here. |
| 3504 | * |
| 3505 | * @param WP_Post $post Post object. |
| 3506 | * @param array $post_data Array of information about the post we're sharing. |
| 3507 | * |
| 3508 | * @return void |
| 3509 | */ |
| 3510 | public function process_request( $post, array $post_data ) { |
| 3511 | // Record stats |
| 3512 | parent::process_request( $post, $post_data ); |
| 3513 | |
| 3514 | $url = 'https://bsky.app/intent/compose?text='; |
| 3515 | $url .= rawurlencode( $this->get_share_title( $post->ID ) . ' ' . $this->get_share_url( $post->ID ) ); |
| 3516 | |
| 3517 | parent::redirect_request( $url ); |
| 3518 | } |
| 3519 | |
| 3520 | /** |
| 3521 | * Add content specific to a service in the footer. |
| 3522 | */ |
| 3523 | public function display_footer() { |
| 3524 | $this->js_dialog( $this->shortname ); |
| 3525 | } |
| 3526 | } |