From 2be43c17aba4d1bbc2cd88f9ad5adadebe7bb309 Mon Sep 17 00:00:00 2001
From: Omar Roth <omarroth@hotmail.com>
Date: Tue, 20 Nov 2018 11:18:48 -0600
Subject: [PATCH] Sample proxies to avoid overloading single proxy

---
 src/invidious/helpers/utils.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/invidious/helpers/utils.cr b/src/invidious/helpers/utils.cr
index f1339749..496c3e0d 100644
--- a/src/invidious/helpers/utils.cr
+++ b/src/invidious/helpers/utils.cr
@@ -30,7 +30,7 @@ def make_client(url, proxies = {} of String => Array({ip: String, port: Int32}),
   client.connect_timeout = 10.seconds
 
   if region
-    proxies[region]?.try &.each do |proxy|
+    proxies[region]?.try &.sample(40).each do |proxy|
       begin
         proxy = HTTPProxy.new(proxy_host: proxy[:ip], proxy_port: proxy[:port])
         client.set_proxy(proxy)