From b0b00014d5b58345acdf0fc59994d32489ad9689 Mon Sep 17 00:00:00 2001
From: Cadence Ember <cadence@disroot.org>
Date: Wed, 25 Nov 2020 13:34:08 +1300
Subject: [PATCH] Proxy thumbnails in cloudtube

---
 api/thumbnails.js                | 18 ++++++++++++++++++
 pug/includes/video-list-item.pug |  3 +--
 2 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100644 api/thumbnails.js

diff --git a/api/thumbnails.js b/api/thumbnails.js
new file mode 100644
index 0000000..e8b6cb4
--- /dev/null
+++ b/api/thumbnails.js
@@ -0,0 +1,18 @@
+const fetch = require("node-fetch")
+const constants = require("../utils/constants.js")
+
+module.exports = [
+	{
+		route: `/vi/(${constants.regex.video_id})/(\\w+\\.jpg)`, methods: ["GET"], code: ({fill}) => {
+			const videoID = fill[0]
+			const file = fill[1]
+			return fetch(`https://i.ytimg.com/vi/${videoID}/${file}`).then(res => {
+				return {
+					statusCode: 200,
+					contentType: "image/jpeg",
+					stream: res.body
+				}
+			})
+		}
+	}
+]
diff --git a/pug/includes/video-list-item.pug b/pug/includes/video-list-item.pug
index 7883a20..58e5f31 100644
--- a/pug/includes/video-list-item.pug
+++ b/pug/includes/video-list-item.pug
@@ -1,8 +1,7 @@
 mixin video_list_item(video, instanceOrigin)
-  - if (!instanceOrigin) instanceOrigin = "https://i.ytimg.com"
   - let link = `/watch?v=${video.videoId}`
   a(href=link tabindex="-1").thumbnail
-    img(src=`${instanceOrigin}/vi/${video.videoId}/mqdefault.jpg` width=320 height=180 alt="").image
+    img(src=`/vi/${video.videoId}/mqdefault.jpg` width=320 height=180 alt="").image
     if video.second__lengthText != undefined
       span.duration= video.second__lengthText
   .info