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checks for reserved names

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Koisu 2025-06-24 10:54:26 -07:00
parent b0beaaf3da
commit 402d398989
1 changed files with 16 additions and 4 deletions
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20
Flow.Launcher/PublicAPIInstance.cs
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@ -33,7 +33,6 @@ using Flow.Launcher.ViewModel;
using JetBrains.Annotations;
using Squirrel;
using Stopwatch = Flow.Launcher.Infrastructure.Stopwatch;
using Windows.Foundation.Metadata;
namespace Flow.Launcher
{
@ -225,7 +224,8 @@ namespace Flow.Launcher
}
public bool IsValidFileName(string name)
{
if (name.IndexOfAny(Path.GetInvalidFileNameChars()) >= 0 || name.Trim() == "")
if (IsReservedName(name)) return false;
if (name.IndexOfAny(Path.GetInvalidFileNameChars()) >= 0 || string.IsNullOrWhiteSpace(name))
{
return false;
}
@ -236,13 +236,25 @@ namespace Flow.Launcher
List<char> invalidChars = Path.GetInvalidPathChars().ToList();
invalidChars.Add('/');
invalidChars.Add('\\');
if (name.IndexOfAny(invalidChars.ToArray()) >= 0 || name.Trim() == "")
if (name.IndexOfAny(invalidChars.ToArray()) >= 0 || string.IsNullOrWhiteSpace(name))
{
return false;
}
if (IsReservedName(name)) return false;
return true;
}
private bool IsReservedName(string name)
{
string[] reservedNames = new[] { "CON", "PRN", "AUX", "NUL", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9" };
string nameWithoutExtension = Path.GetFileNameWithoutExtension(name).ToUpperInvariant();
if (reservedNames.Contains(nameWithoutExtension))
{
return true;
}
return false;
}
private static async Task<Exception> RetryActionOnSTAThreadAsync(Action action, int retryCount = 6, int retryDelay = 150)
{
for (var i = 0; i < retryCount; i++)