From 62abe4e61c91d4138b6e807d1b5c12d7c8ea62a5 Mon Sep 17 00:00:00 2001
From: da3dsoul <da3dsoul@gmail.com>
Date: Thu, 26 Aug 2021 18:13:07 -0400
Subject: [PATCH] Try Escaping Some Characters for MediaInfo

---
 Shoko.Server/Utilities/MediaInfoLib/MediaInfo.cs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Shoko.Server/Utilities/MediaInfoLib/MediaInfo.cs b/Shoko.Server/Utilities/MediaInfoLib/MediaInfo.cs
index b3070d332..2ffb70d35 100644
--- a/Shoko.Server/Utilities/MediaInfoLib/MediaInfo.cs
+++ b/Shoko.Server/Utilities/MediaInfoLib/MediaInfo.cs
@@ -24,7 +24,8 @@ public static MediaContainer GetMediaInfo_New(string filename)
             try
             {
                 string exe = GetMediaInfoPathForOS();
-                string args = $"--OUTPUT=JSON \"{filename}\"";
+                var escapedName = filename.Replace("\"", "\\\"").Replace("`", "\\`").Replace("$", "\\$");
+                string args = $"--OUTPUT=JSON \"{escapedName}\"";
 
                 var pProcess = GetProcess(exe, args);
                 pProcess.Start();
@@ -41,7 +42,7 @@ public static MediaContainer GetMediaInfo_New(string filename)
                     if (string.IsNullOrWhiteSpace(output) || output.EqualsInvariantIgnoreCase("null"))
                         output = "No message";
 
-                    logger.Error($"MediaInfo threw an error on {filename}: {output}");
+                    logger.Error($"MediaInfo threw an error on {filename}, {exe} {args}: {output}");
                     return null;
                 }