private void OnChanged(object sender, FileSystemEventArgs e)
{
try
{
if (!string.IsNullOrEmpty(WatchFilter) && (WatchFilter.Contains(",") || WatchFilter.Contains("|")))
{
bool cont = false;
var array = WatchFilter.Split(new Char[] { ',', '|' });
foreach (var ext in array)
{
if (PatternMatcher.FitsMask(e.FullPath, ext))
{
cont = true;
}
}
if (!cont)
{
return;
}
}
TimeSpan timepassed = DateTime.Now - lastTriggered;
if (timepassed.Milliseconds < 100)
{
return;
}
lastTriggered = DateTime.Now;
var _e = new DetectorEvent(e.FullPath);
OnDetector?.Invoke(this, _e, EventArgs.Empty);
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
}
protected bool IsWatchFile(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException(nameof(filePath));
}
return(Path.GetExtension(filePath).Equals(WatchFilter.Replace("*", string.Empty), StringComparison.CurrentCultureIgnoreCase));
}
protected virtual void HandleFileEvent(object sender, FileSystemEventArgs e)
{
if (File.Exists(e.FullPath) == true)
{
string[] filterItems = WatchFilter.Split('*');
string targetName = Path.GetFileNameWithoutExtension(e.Name);
string devCssText = ReadAllTextFromFile(e.FullPath);
if (filterItems.Length > 0 && targetName.StartsWith(filterItems[0], StringComparison.CurrentCultureIgnoreCase))
{
targetName = targetName.Substring(filterItems[0].Length);
}
string targetFilePath = Path.Combine(TargetPath, $"{targetName}{TargetExt}");
string cssText = TranslateDevCssToCss(devCssText);
File.WriteAllText(targetFilePath, cssText, Encoding.UTF8);
}
}
public void Start()
{
try
{
watcher.Path = Watchpath;
watcher.NotifyFilter = NotifyFilters.LastWrite;
if (!string.IsNullOrEmpty(WatchFilter) && (WatchFilter.Contains(",") || WatchFilter.Contains("|")))
{
watcher.Filter = "*";
}
else
{
watcher.Filter = WatchFilter;
}
watcher.Changed += new FileSystemEventHandler(OnChanged);
watcher.EnableRaisingEvents = true;
watcher.IncludeSubdirectories = IncludeSubdirectories;
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
}
public static bool GetDirectoryChanges(IntPtr handle, byte[] buffer, bool watchSubdirectories, WatchFilter filters, out uint bytesReturned, ref AsyncInfo info)
{
return(GetDirectoryChanges(handle, buffer, (uint)buffer.Length, watchSubdirectories, filters, out bytesReturned, ref info, IntPtr.Zero));
}
private static extern bool GetDirectoryChanges(IntPtr handle, byte[] buffer, uint bufferLength, bool watchSubdirectories, WatchFilter filters, out uint bytesReturned, ref AsyncInfo asyncInfo, IntPtr asyncDoneRoutine);
public static extern IntPtr WatchDirectory(string directoryPath, bool watchSubdirectories, WatchFilter filters);
