simple youtube image loader

pospi · Apr 26, 2014 · c5386bd · c5386bd
1 parent e6d2970
commit c5386bd
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/imthumb-source-youtube.class.php b/imthumb-source-youtube.class.php
@@ -0,0 +1,23 @@
+<?php
+/**
+ * Youtube thumbnail renderer wrapper
+ *
+ * @package ImThumb
+ * @author  Sam Pospischil <[email protected]>
+ * @since	2014-04-26
+ */
+
+if (!class_exists('ImThumbSource_HTTP')) {
+	require_once(dirname(__FILE__) . '/imthumb-source-http.class.php');
+}
+
+class ImThumbSource_YouTube extends ImThumbSource_HTTP
+{
+	public function readMetadata($src, ImThumb $requestor)
+	{
+		preg_match('/(\?|&)v=(\w+)(\W|$)/', $src, $matches);
+		$src = 'http://img.youtube.com/vi/' . $matches[2] . '/0.jpg';
+
+		return parent::readMetadata($src, $requestor);
+	}
+}