add HOOK_RENDER_ENCLOSURE & af_youtube_embed plugin

1 files changed, 40 insertions, 0 deletions

diff --git a/plugins/af_youtube_embed/init.php b/plugins/af_youtube_embed/init.php
new file mode 100644
index 000000000..782011340
--- /dev/null
+++ b/plugins/af_youtube_embed/init.php
@@ -0,0 +1,40 @@
+<?php
+class Af_Youtube_Embed extends Plugin {
+	private $host;
+
+	function about() {
+		return array(1.0,
+			"Embed videos in Youtube RSS feeds",
+			"fox");
+	}
+
+	function init($host) {
+		$this->host = $host;
+
+		$host->add_hook($host::HOOK_RENDER_ENCLOSURE, $this);
+	}
+
+	function hook_render_enclosure($entry, $hide_images) {
+
+		$matches = array();
+
+		if (preg_match("/\/\/www\.youtube\.com\/v\/([\w-]+)/", $entry["url"], $matches) ||
+			preg_match("/\/\/www\.youtube\.com\/watch?v=([\w-]+)/", $entry["url"], $matches) ||
+			preg_match("/\/\/youtu.be\/([\w-]+)/", $entry["url"], $matches)) {
+
+			$vid_id = $matches[1];
+
+			return "<iframe class=\"youtube-player\"
+				type=\"text/html\" width=\"640\" height=\"385\"
+				src=\"https://www.youtube.com/embed/$vid_id\"
+				allowfullscreen frameborder=\"0\"></iframe>";
+
+		}
+	}
+
+	function api_version() {
+		return 2;
+	}
+
+}
+?>