/// <summary>
/// save compressed files thrue multiple threads
/// </summary>
/// <param name="pathMessenger"></param>
/// <returns>success of operation</returns>
private bool compress(PathMessenger pathMessenger)
{
//start reading the file
using (FileLoader fl = new FileLoader(pathMessenger.inputPath))
{
List <byte> loadedFilePart;
fl.MaxListSize = HardwareExplorer.GetSizeOfByteList();
fl.errorMessage = ErrorMessage;
Divider divider = new Divider(pathMessenger, MaxSizeOfSavedFile);
while (fl.canRead == 1)
{
bool successfulLoad = fl.LoadNextPatr();
if (successfulLoad)
{
//load part of the file
loadedFilePart = fl.LoadedFilePart;
try
{
//Divide & compressed & Save file
divider.Save(loadedFilePart);
}
catch (Exception ex)
{
ErrorMessage?.Invoke(this, $"Error during compress file save. {pathMessenger.getOutputFilePath(fl.readCount)}");
return(false);
}
Debug.WriteLine($"Readed part: {fl.readCount}"); //TODO
}
else
{
ErrorMessage?.Invoke(this, $"Error during file read. Part {fl.readCount}");
return(false);
}
}
}
System.GC.Collect();
return(true);
}
/// <summary>
/// save and compres files in single thread
/// </summary>
/// <param name="pathMessenger">object with stored paths</param>
/// <returns>success of operation</returns>
private bool compressSingleThread(PathMessenger pathMessenger)
{
//start reading the file
using (FileLoader fl = new FileLoader(pathMessenger.inputPath))
{
List <byte> loadedFilePart;
fl.MaxListSize = HardwareExplorer.GetSizeOfByteList();
fl.errorMessage = ErrorMessage;
while (fl.canRead == 1)
{
bool successfulLoad = fl.LoadNextPatr();
if (successfulLoad)
{
//load part of the file
loadedFilePart = fl.LoadedFilePart;
try
{
//Save compress file
CompressWorker.simpleCompress(loadedFilePart.ToArray(), pathMessenger.getOutputFilePath(fl.readCount));
}
catch (Exception ex)
{
ErrorMessage?.Invoke(this, $"Error during compress file save. {pathMessenger.getOutputFilePath(fl.readCount)}");
return(false);
}
Debug.WriteLine($"Readed part: {fl.readCount}"); //TODO
}
else
{
ErrorMessage?.Invoke(this, $"Error during file read. Part {fl.readCount}");
return(false);
}
}
}
return(true);
}
