From d7e008139cb1b0f2267414037546461d4fafac38 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=90=D0=BB=D0=B5=D0=BA=D1=81=D0=B0=D0=BD=D0=B4=D1=80=20?=
 =?UTF-8?q?=D0=A2=D0=B0=D1=83=D0=B5=D0=BD=D0=B8=D1=81?= <atauenis@yandex.ru>
Date: Thu, 29 Jun 2023 22:43:34 +0300
Subject: [PATCH] fix `Oops: Invalid URI: The URI scheme is not valid.` in
 Retro Online Video Player

---
 HttpUtil.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/HttpUtil.cs b/HttpUtil.cs
index 9e657ae..9b03aed 100644
--- a/HttpUtil.cs
+++ b/HttpUtil.cs
@@ -147,7 +147,8 @@ public static RequestKind GetKindOfRequest(string RawUrl, string HostHeader = nu
 				if (IsLocalhost(Host, Port)) //check Host name and Port number
 				{
 					// Target is this server, so StandardLocal or AlternateProxy or DirtyAlternateProxy
-					if (RawUrl.Contains("://")) return RequestKind.AlternateProxy;
+					if (RawUrl.ToLower().StartsWith("/http:") || RawUrl.ToLower().StartsWith("/https:") || RawUrl.ToLower().StartsWith("/ftp:")) 
+					return RequestKind.AlternateProxy;
 
 					if (RefererHeader != null)
 					{