From 5cd137d8083e2728f5694c05da90714d54bad23d Mon Sep 17 00:00:00 2001
From: Omar Roth <omarroth@hotmail.com>
Date: Fri, 14 Sep 2018 19:50:11 -0500
Subject: [PATCH] Refactor signature extractor

---
 src/invidious/jobs.cr       | 3 +--
 src/invidious/signatures.cr | 3 ++-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/invidious/jobs.cr b/src/invidious/jobs.cr
index 1bc550ad..1b0a1442 100644
--- a/src/invidious/jobs.cr
+++ b/src/invidious/jobs.cr
@@ -141,8 +141,7 @@ end
 def update_decrypt_function
   loop do
     begin
-      client = make_client(YT_URL)
-      decrypt_function = fetch_decrypt_function(client)
+      decrypt_function = fetch_decrypt_function
     rescue ex
       next
     end
diff --git a/src/invidious/signatures.cr b/src/invidious/signatures.cr
index 9e98c2a1..eaf91902 100644
--- a/src/invidious/signatures.cr
+++ b/src/invidious/signatures.cr
@@ -1,4 +1,5 @@
-def fetch_decrypt_function(client, id = "CvFH_6DNRCY")
+def fetch_decrypt_function(id = "CvFH_6DNRCY")
+  client = make_client(YT_URL)
   document = client.get("/watch?v=#{id}").body
   url = document.match(/src="(?<url>\/yts\/jsbin\/player-.{9}\/en_US\/base.js)"/).not_nil!["url"]
   player = client.get(url).body