diff options
Diffstat (limited to 'plugins/jetpack/modules/shortcodes/pinterest.php')
-rw-r--r-- | plugins/jetpack/modules/shortcodes/pinterest.php | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/plugins/jetpack/modules/shortcodes/pinterest.php b/plugins/jetpack/modules/shortcodes/pinterest.php new file mode 100644 index 00000000..caecc619 --- /dev/null +++ b/plugins/jetpack/modules/shortcodes/pinterest.php @@ -0,0 +1,50 @@ +<?php +/** + * Pinterest embeds + * + * Based on "Board Widget" example here: http://business.pinterest.com/widget-builder/#code + */ + +// Example URL: http://pinterest.com/pinterest/pin-pets/ +// Second Example URL: https://uk.pinterest.com/annsawesomepins/travel/ +wp_embed_register_handler( + 'pinterest', + '#' + . 'https?://' + . '(?:www\.)?' + . '(?:[a-z]{2}\.)?' + . 'pinterest\.[a-z.]+/' + . '([^/]+)' + . '(/[^/]+)?' + . '#', + 'pinterest_embed_handler' +); + +function pinterest_embed_handler( $matches, $attr, $url ) { + // Pinterest's JS handles making the embed + $script_src = '//assets.pinterest.com/js/pinit.js'; + wp_enqueue_script( 'pinterest-embed', $script_src, array(), false, true ); + + $path = parse_url( $url, PHP_URL_PATH ); + if ( 0 === strpos( $path, '/pin/' ) ) { + $embed_type = 'embedPin'; + } elseif ( preg_match( '#^/([^/]+)/?$#', $path ) ) { + $embed_type = 'embedUser'; + } elseif ( preg_match( '#^/([^/]+)/([^/]+)/?$#', $path ) ) { + $embed_type = 'embedBoard'; + } else { + if ( current_user_can( 'edit_posts' ) ) { + return __( 'Sorry, that Pinterest URL was not recognized.', 'jetpack' ); + } + return; + } + + $return = sprintf( '<a data-pin-do="%s" href="%s"></a>', esc_attr( $embed_type ), esc_url( $url ) ); + + // If we're generating an embed view for the WordPress Admin via ajax... + if ( doing_action( 'wp_ajax_parse-embed' ) ) { + $return .= sprintf( '<script src="%s"></script>', esc_url( $script_src ) ); + } + + return $return; +} |