public async Task Start(CancellationToken cancellationToken)
{
if (!Directory.Exists(Settings.DirectoryPath))
{
Directory.CreateDirectory(Settings.DirectoryPath);
}
Console.WriteLine("Starting Marker Watch Engine.");
foreach (var fi in Directory.GetFiles(this.Settings.DirectoryPath))
{
EnqueueFile(fi);
}
this.MonitorDirectory(this.Settings.DirectoryPath);
while (!cancellationToken.IsCancellationRequested)
{
while (FilesQueue.Count > 0)
{
var file = FilesQueue.Dequeue();
await ProcessFile(file);
}
await Task.Delay(2000);
}
}
private static void FilesSearchAndQueue(string reg, string entryDir)
{
try
{
foreach (var file in Directory.EnumerateFiles(entryDir, "*.*", SearchOption.TopDirectoryOnly))
{
AllFiles++;
ActionForm.PauseEvent.WaitOne();
var filename = Path.GetFileName(file);
if (!Regex.IsMatch(filename, reg))
{
continue;
}
FilesQueue.Enqueue(file);
}
}
catch
{
// ignored
}
}
/// <exception cref="Exception"><c>Exception</c>.</exception>
internal static void ScanDrive(TheImport theImport,
KeyValuePair<EnhancedDriveInfo,
List<string>> driveRootFolders,
ref FilesQueue filesQueue)
{
var allFoundFiles = new List<EnhancedFileInfo>();
var foundFiles = new List<EnhancedFileInfo>();
try
{
ImageCache cachedImages = new ImageCache();
foreach (string rootFolder in driveRootFolders.Value)
{
if (Directory.Exists(rootFolder))
{
foundFiles.Clear();
foundFiles.AddRange(FindFiles(theImport, rootFolder));
RootFolderHandlerBase rootFolderHandler =
RootFolderHandlerProvider.ProvideRootFolderHandlerInstance(
theImport, driveRootFolders.Key, rootFolder, foundFiles, cachedImages);
RootFolderHandlerExecuter.Execute(rootFolderHandler);
allFoundFiles.AddRange(foundFiles);
}
else
{
theImport.Importer.LogMessages.Enqueue(
new LogMessage("Warn", "RootFolder doesn't exist: " + rootFolder));
}
}
EnhancedFileInfo[] foundFilesArray
= allFoundFiles.ToArray();
filesQueue
.Enqueue
(foundFilesArray);
}
catch (Exception ex)
{
theImport.Importer.LogMessages.Enqueue(new LogMessage("Error", ex.ToString()));
throw;
}
finally
{
allFoundFiles.Clear();
foundFiles.Clear();
}
theImport.Importer.LogMessages.Enqueue
(new LogMessage("Debug",
"Return from ScanDrive"));
}
