michael.heier/jellyfin
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

Add a way to add more invalid characters when sanitizing a filename

Browse Source
This commit is contained in:
Ronan Charles-Lorel 2023-01-31 15:20:57 +01:00 committed by GitHub
parent 992b460912
commit a2ac791bb7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Emby.Server.Implementations/IO/ManagedFileSystem.cs
View File

@ -294,7 +294,9 @@ namespace Emby.Server.Implementations.IO
/// <exception cref="ArgumentNullException">The filename is null.</exception> /// <exception cref="ArgumentNullException">The filename is null.</exception>
public string GetValidFilename(string filename) public string GetValidFilename(string filename)
{ {
var invalid = Path.GetInvalidFileNameChars(); //necessary because (as per the doc) GetInvalidFileNameChars is not exhaustive and may not return all invalid chars, which creates issues
char[] genericInvalidChars = {':'};
var invalid = Path.GetInvalidFileNameChars().Concat(genericInvalidChars).ToArray();
var first = filename.IndexOfAny(invalid); var first = filename.IndexOfAny(invalid);
if (first == -1) if (first == -1)
{ {