void FileCopier(ManualResetEvent ProcessVerif, Work work, bool priorities)
{
differential.remainingfiles = differential.filecount;
differential.remainingsize = differential.totalsize;
DirectoryInfo path = new DirectoryInfo(differential.source);
FileInfo[] files = path.GetFiles();
//Observer observable implementation
ProgressBarReporter reporter = new ProgressBarReporter();
ProgressBarTracker provider = new ProgressBarTracker();
reporter.Subscribe(provider);
Console.WriteLine("Starting process...");
//Initializating the timer and starting it
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// Create subdirectory structure in destination
foreach (string direction in System.IO.Directory.GetDirectories(differential.source, "*", System.IO.SearchOption.AllDirectories))
{
System.IO.Directory.CreateDirectory(System.IO.Path.Combine(differential.destination, direction.Substring(differential.source.Length - 5)));
}
// Copy each file in its final direction
foreach (string file in System.IO.Directory.GetFiles(differential.source, "*", System.IO.SearchOption.AllDirectories))
{
ProcessVerif.WaitOne();
Console.WriteLine("copying " + file);
differential.currentfiletocopy = file;
//Create a FileInfo object "f" with its directory to get the f.Length object's size (in bytes)
FileInfo fs = new FileInfo(file);
string dfile = differential.destination + "/" + file.Remove(0, differential.source.Length);
FileInfo fd = new FileInfo(dfile);
//We first save file with a priority
if (priorities == true)
{
foreach (string prio in work.priorities)
{
if (prio == (Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)).Split('.')[1]))
{
if (fs.LastWriteTime > fd.LastWriteTime)
{
//Copy File
Console.WriteLine("Source file is more recent ");
System.IO.File.Copy(file, System.IO.Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)), true);
Console.WriteLine("Copy has been to be executed");
CryptFile(Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)));
}
else
{
//Tellthe user no copy is needed
Console.WriteLine(" Destination file is the same than source file, no copy executed");
}
differential.remainingfiles--;
differential.remainingsize -= fs.Length;
differential.time = stopwatch.Elapsed.Seconds;
differential.RefreshSaveStat(differential);
RunningTasks.AllTasks.Remove(work.informations);
work.informations.Progress = 100 - ((differential.remainingsize * 100) / differential.totalsize);
provider.TrackProgress(new TaskProgressBar(work.informations.Progress.ToString()));
}
}
provider.EndTransmission();
}
else //then we relaunch the method to save all other files
{
foreach (string prio in work.priorities)
{
if (prio == (Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)).Split('.')[1]))
{
if (fs.LastWriteTime > fd.LastWriteTime)
{
//Copy File
Console.WriteLine("Source file is more recent ");
System.IO.File.Copy(file, System.IO.Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)), true);
Console.WriteLine("Copy has been to be executed");
CryptFile(Path.Combine(differential.destination, file.Substring(differential.destination.Length - 5)));
}
else
{
//Tellthe user no copy is needed
Console.WriteLine(" Destination file is the same than source file, no copy executed");
}
differential.remainingfiles--;
differential.remainingsize -= fs.Length;
differential.time = stopwatch.Elapsed.Seconds;
differential.RefreshSaveStat(differential);
RunningTasks.AllTasks.Remove(work.informations);
//notifying observers
work.informations.Progress = 100 - ((differential.remainingsize * 100) / differential.totalsize);
provider.TrackProgress(new TaskProgressBar(work.informations.Progress.ToString()));
}
}
provider.EndTransmission();
}
}
}
//Copying files one by one from source to destination
void FileCopier(ManualResetEvent ProcessVerif, Work work, bool priorities)
{
mirror.remainingfiles = mirror.filecount;
mirror.remainingsize = mirror.totalsize;
DirectoryInfo path = new DirectoryInfo(mirror.source);
FileInfo[] files = path.GetFiles();
Console.WriteLine("Starting process...");
//Initializating the timer and starting it
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
//Implementing observer and observable
ProgressBarReporter reporter = new ProgressBarReporter();
ProgressBarTracker provider = new ProgressBarTracker();
reporter.Subscribe(provider);
// Create subdirectory structure in destination
foreach (string direction in System.IO.Directory.GetDirectories(mirror.source, "*", System.IO.SearchOption.AllDirectories))
{
System.IO.Directory.CreateDirectory(System.IO.Path.Combine(mirror.destination, direction.Substring(mirror.source.Length - 5)));
}
//We first save file with a priority
if (priorities)
{
foreach (string file in System.IO.Directory.GetFiles(mirror.source, "*", System.IO.SearchOption.AllDirectories))
{
if (work.informations.IsRunning == false)
{
work.informations.RunningState.WaitOne();
}
foreach (string prio in work.priorities)
{
if (prio == (Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)).Split('.')[1]))
{
ProcessVerif.WaitOne();
Console.WriteLine("copying " + file);
mirror.currentfiletocopy = file;
System.IO.File.Copy(file, System.IO.Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)), true);
mirror.remainingfiles--;
//Create a FileInfo object "f" with its directory to get the f.Length object's size (in bytes)
FileInfo f = new FileInfo(file);
work.informations.Progress = 100 - ((mirror.remainingsize * 100) / mirror.totalsize);
//notifying progress to the observer
provider.TrackProgress(new TaskProgressBar(work.informations.Progress.ToString()));
mirror.remainingsize -= f.Length;
mirror.time = stopwatch.Elapsed.Seconds;
CryptFile(Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)));
mirror.RefreshSaveStat(mirror);
}
}
}
provider.TrackProgress(new TaskProgressBar("100"));
provider.EndTransmission();
}
//Then we save all other files
else
{
foreach (string file in System.IO.Directory.GetFiles(mirror.source, "*", System.IO.SearchOption.AllDirectories))
{
if (work.informations.IsRunning == false)
{
work.informations.RunningState.WaitOne();
}
foreach (string prio in work.priorities)
{
if (prio != (Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)).Split('.')[1]))
{
ProcessVerif.WaitOne();
Console.WriteLine("copying " + file);
mirror.currentfiletocopy = file;
System.IO.File.Copy(file, System.IO.Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)), true);
mirror.remainingfiles--;
//Create a FileInfo object "f" with its directory to get the f.Length object's size (in bytes)
FileInfo f = new FileInfo(file);
work.informations.Progress = 100 - ((mirror.remainingsize * 100) / mirror.totalsize);
provider.TrackProgress(new TaskProgressBar(work.informations.Progress.ToString()));
mirror.remainingsize -= f.Length;
mirror.time = stopwatch.Elapsed.Seconds;
CryptFile(Path.Combine(mirror.destination, file.Substring(mirror.destination.Length - 5)));
mirror.RefreshSaveStat(mirror);
}
}
}
provider.TrackProgress(new TaskProgressBar("100"));
provider.EndTransmission();
}
}
