From 9dea85730d2412075437f283989700a05f1b4009 Mon Sep 17 00:00:00 2001
From: reality <tinmachin3@gmail.com>
Date: Mon, 15 Jul 2013 18:52:40 +0000
Subject: [PATCH] youtube link handle thing [#534]

---
 modules/youtube/config.json  |  3 +++
 modules/youtube/strings.json |  5 +++++
 modules/youtube/youtube.js   | 40 ++++++++++++++++++++++++++++++++++++
 3 files changed, 48 insertions(+)
 create mode 100644 modules/youtube/config.json
 create mode 100644 modules/youtube/strings.json
 create mode 100644 modules/youtube/youtube.js

diff --git a/modules/youtube/config.json b/modules/youtube/config.json
new file mode 100644
index 0000000..e8e1bae
--- /dev/null
+++ b/modules/youtube/config.json
@@ -0,0 +1,3 @@
+{
+    "outputPrefix": "\u000305youtube\u000f"
+}
diff --git a/modules/youtube/strings.json b/modules/youtube/strings.json
new file mode 100644
index 0000000..5afff8d
--- /dev/null
+++ b/modules/youtube/strings.json
@@ -0,0 +1,5 @@
+{
+    "yt_video": {
+        "en": "[{title} by {author} — \u000312▶\u000f{plays} (\u00039▲{likes}\u000f|\u000312{dislikes}▼\u000f)]"
+    }
+}
diff --git a/modules/youtube/youtube.js b/modules/youtube/youtube.js
new file mode 100644
index 0000000..dbb59a6
--- /dev/null
+++ b/modules/youtube/youtube.js
@@ -0,0 +1,40 @@
+/**
+ * Module Name: youtube
+ * Description: Various Youtube functionality
+ */
+var _ = require('underscore')._,
+    request = require('request');
+
+var youtube = function(dbot) {
+    this.ApiRoot = 'https://gdata.youtube.com/feeds/api';
+    this.params = {
+        'alt': 'json',
+        'v': 2
+    };
+
+    this.onLoad = function() {
+        dbot.api.link.addHandler(this.name,
+            /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|\&v=)([^#\&\?]*).*/,
+            function(event, match, name) {
+                request.get(this.ApiRoot + '/videos/' + match[2], {
+                    'qs': this.params,
+                    'json': true
+                }, function(error, response, body) {
+                    if(_.isObject(body) && _.has(body, 'entry')) {
+                        var v = body.entry;
+                        event.reply(dbot.t('yt_video', {
+                            'title': v.title['$t'],
+                            'plays': v['yt$statistics'].viewCount,
+                            'author': v.author[0].name['$t'],
+                            'likes': v['yt$rating'].numLikes,
+                            'dislikes': v['yt$rating'].numDislikes
+                        }));
+                    }
+                });
+            }.bind(this));
+    }.bind(this);
+};
+
+exports.fetch = function(dbot) {
+    return new youtube(dbot);
+};