private bool CheckMediaType(ScannedFileInfo scannedFile)
{
bool bRel = true;
if (null == scannedFile)
{
return(false);
}
scannedFile.Category = GetFileCategory(scannedFile.File);
if (scannedFile.Category == FileCategory.Unknown)
{
bRel = false;
}
return(bRel);
}
private void ScanFilesInDirectory(DirectoryInfo directoryInfo, ref IList <ScannedFileInfo> searchedFiles)
{
if (null == directoryInfo || !directoryInfo.Exists)
{
return;
}
NewFoldersToMonitor.Add(directoryInfo);
IList <ScannedFileInfo> fileList = new List <ScannedFileInfo>();
try
{
FileSystemInfo[] fileSystemInfos = directoryInfo.GetFileSystemInfos();
for (int i = 0; i < fileSystemInfos.Length; i++)
{
if (IsCancel)
{
break;
}
FileSystemInfo fileSystemInfo = fileSystemInfos[i];
if (null == fileSystemInfo)
{
continue;
}
if (fileSystemInfo is DirectoryInfo)
{
ScanFilesInDirectory(fileSystemInfo as DirectoryInfo, ref searchedFiles);
}
else
{
FileInfo fileInfo = fileSystemInfo as FileInfo;
if (null != fileInfo)
{
ScannedFileInfo scannedFileInfo = new ScannedFileInfo()
{
File = fileInfo
};
if (CheckMediaType(scannedFileInfo))
{
//searchedFiles.Add(scannedFileInfo);
fileList.Add(scannedFileInfo);
NotifyEvent(new FileScannerProcessEventArgs(ProcessType.InProcess, InnerType.OneFileScanned)
{
CurrentFile = scannedFileInfo
});
}
}
}
}
}
catch (Exception e)
{
NLogger.LogHelper.UILogger.Debug("ScanFilesInDirectory", e);
}
finally
{
((List <ScannedFileInfo>)searchedFiles).AddRange(fileList);
NotifyEvent(new FileScannerProcessEventArgs(ProcessType.InProcess, InnerType.OneDirectoryScanned)
{
CurrentDir = directoryInfo, Files = fileList
});
}
}