1 files changed, 39 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..b1e4d66d
--- /dev/null
+++ b/plugins/jetpack/modules/shortcodes/pinterest.php
@@ -0,0 +1,39 @@
+<?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\.com/([^/]+)(/[^/]+)?#', '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;
+}