private void GetAllFilesRec(string src, string[] extensions, List <string> accu)
{
if (ScanAndCopyProgressionManager.stopWatch.ElapsedMilliseconds > 1000)
{
if (ScanAndCopyProgressionManager.ShouldStop())
{
return;
}
ScanAndCopyProgressionManager.PublishScanProgression(accu.Count);
ScanAndCopyProgressionManager.stopWatch.Restart();
}
try
{
string[] fileNames = Directory.GetFiles(src, "*", SearchOption.TopDirectoryOnly);
string[] directoryNames = Directory.GetDirectories(src, "*", SearchOption.TopDirectoryOnly);
// Traversing the non-directory files
foreach (string fileName in fileNames)
{
// If it's an image, store it and continue
if (Utils.Contains(extensions, Path.GetExtension(fileName)))
{
accu.Add(fileName);
continue;
}
}
// Traversing the directories and making recursive calls
foreach (string directoryName in directoryNames)
{
GetAllFilesRec(directoryName, extensions, accu);
}
}
catch
{
Debug.Log("Cannot get some files");
}
}
public void Execute()
{
ProgressionDisplayManager.instance.Init();
// Manages the progression measure
ScanAndCopyProgressionManager.stopWatch = new Stopwatch();
ScanAndCopyProgressionManager.stopWatch.Start();
// Build a refined form of the inputs
string srcPath = Utils.CharNativeArrayToString(jobSrcPathAttribute);
string dstPath = Utils.CharNativeArrayToString(jobDstPathAttribute);
string[] extensions = Utils.CharNativeArrayToString(jobExtensionsAttribute).Split(' ');
for (int i = 0; i < extensions.Length; i++)
{
extensions[i] = '.' + extensions[i];
}
// Builds the list of all the files to copy
List <string> fileNames = null;
if (srcPath == "")
{
DriveInfo[] drives = DriveInfo.GetDrives();
string[] driveNames = new string[drives.Length];
for (int i = 0; i < drives.Length; i++)
{
driveNames[i] = drives[i].Name;
}
fileNames = GetAllFiles(driveNames, extensions);
}
else
{
string[] srcPathInArray = new string[1];
srcPathInArray[0] = srcPath;
fileNames = GetAllFiles(srcPathInArray, extensions);
}
ScanAndCopyProgressionManager.PublishScanProgression(fileNames.Count);
Debug.Log("Count: " + fileNames.Count.ToString());
ScanAndCopyProgressionManager.stopWatch.Restart();
// Checks if there is enough free space on the drive
DirectoryInfo directoryInfo = new DirectoryInfo(dstPath);
DriveInfo driveInfo = new DriveInfo(directoryInfo.Root.ToString());
long availableDstSpace = driveInfo.AvailableFreeSpace * 100 / 115;
Debug.Log("AvailableFreeSpace: " + driveInfo.AvailableFreeSpace);
Debug.Log("AvailableFreeSpace with security: " + availableDstSpace);
long neededSpace = 0;
for (int i = 0; i < fileNames.Count; i++)
{
if (ScanAndCopyProgressionManager.stopWatch.ElapsedMilliseconds > 1000)
{
ScanAndCopyProgressionManager.PublishMeasureProgression(i);
ScanAndCopyProgressionManager.stopWatch.Restart();
}
FileInfo currentFileInfo = new FileInfo(fileNames[i]);
neededSpace += currentFileInfo.Length;
}
ScanAndCopyProgressionManager.PublishMeasureProgression(fileNames.Count);
Debug.Log("NeededSpace: " + neededSpace);
neededSpace = neededSpace * 115 / 100;
Debug.Log("NeededSpace with security: " + neededSpace);
if (neededSpace > availableDstSpace)
{
Debug.Log("Copy impossible ; not enough space: need " + neededSpace.ToString() + ", have " + availableDstSpace);
ProgressionDisplayManager.instance.SetErrorCode(4);
return;
}
ScanAndCopyProgressionManager.stopWatch.Restart();
// Copies all the files
int failed = 0;
for (int i = 0; i < fileNames.Count; i++)
{
if (ScanAndCopyProgressionManager.stopWatch.ElapsedMilliseconds > 1000)
{
if (ScanAndCopyProgressionManager.ShouldStop())
{
return;
}
ScanAndCopyProgressionManager.PublishCopyProgression(i - failed, failed);
ScanAndCopyProgressionManager.stopWatch.Restart();
}
try
{
FileInfo currentFileInfo = new FileInfo(fileNames[i]);
string[] splittedFilePath = fileNames[i].Split('\\');
string newDirectoryName = dstPath + '\\';
for (int j = 1; j < splittedFilePath.Length - 1; j++)
{
newDirectoryName += '_' + splittedFilePath[j];
}
if (!Directory.Exists(newDirectoryName))
{
Directory.CreateDirectory(newDirectoryName);
}
File.Copy(fileNames[i], newDirectoryName + "\\" + currentFileInfo.Name);
}
catch
{
failed++;
Debug.Log("Could not copy " + fileNames[i]);
}
}
ScanAndCopyProgressionManager.PublishCopyProgression(fileNames.Count - failed, failed);
}