public string StartDM(string name, bool mirrorMode, bool showFSWevents, bool showFSWErrors, bool showDMevents, bool showDMerrors, int rebuildOption, long identifier, bool trackChanged)
{
DmHolder dmHolder = _list.Find(d => d.Identifier == identifier);
if (dmHolder != null)
{
if (!IOmethods.DirectoryExists(dmHolder.SourcePath))
{
return("La carpeta principal no existe");
}
if (!dmHolder.IsRunning)
{
if (mirrorMode)
{
if (!IOmethods.DirectoryExists(dmHolder.MirrorPath))
{
return("La carpeta espejo no existe");
}
if (rebuildOption == 0)
{
hardMirrorRebuild(dmHolder.SourcePath, dmHolder.MirrorPath);
}
else if (rebuildOption == 1)
{
softMirrorRebuild(dmHolder.SourcePath, dmHolder.MirrorPath);
}
else
{
deleteSourceAndMirror(dmHolder.SourcePath, dmHolder.MirrorPath);
}
}
dmHolder.DM = new DirectoryMirror
{
FriendlyName = dmHolder.Name,
SourceDirectory = dmHolder.SourcePath,
MirrorDirectory = dmHolder.MirrorPath,
InternalBufferSize = dmHolder.Buffer,
Milliseconds = dmHolder.Timer,
MirrorMode = mirrorMode
};
if (showFSWevents)
{
dmHolder.DM.SourceEvent += new FSWabstract.SourceEventDelegate(SourceEvent);
}
if (showFSWErrors)
{
dmHolder.DM.SourceError += new FSWabstract.SourceErrorDelegate(SourceError);
}
if (showDMevents)
{
dmHolder.DM.DMinfoEvent += new DirectoryMirror.MirrorActionDelegate(MirrorEvent);
}
if (showDMerrors)
{
dmHolder.DM.DMerrorEvent += new DirectoryMirror.MirrorErrorDelegate(MirrorError);
}
}
dmHolder.DM.Start();
dmHolder.DM.TrackChangedEvent(trackChanged);
return("ok");
}
return("No pudo comenzar");
}
/// <summary>
/// Deletes all the contents of the source and mirror folders
/// </summary>
/// <param name="source"></param>
/// <param name="mirror"></param>
private static void deleteSourceAndMirror(string source, string mirror)
{
IOmethods.DeleteAll(source);
IOmethods.DeleteAll(mirror);
Thread.Sleep(1000);
}
///<summary>
/// Delete the mirror directory and recreates it and copies
/// all the content from the source directory to it.
///</summary>
/// <param name="source"></param>
/// <param name="mirror"></param>
private static void hardMirrorRebuild(string source, string mirror)
{
IOmethods.DeleteAll(mirror);
//Directory.CreateDirectory(mirror);
IOmethods.CopyDirectoryRecursively(source, mirror);
}
///<summary>
/// Compares The directory structure from the source and the mirror,
/// and the files (file name and size comparison) and then makes the
/// the nessecessary changes so that the mirror is identical to the source
///</summary>
/// <param name="source"></param>
/// <param name="mirror"></param>
private static void softMirrorRebuild(string source, string mirror)
{
IOmethods.MirrorUpdate(source, mirror);
}
private void updateMirror(List <SourceEventArgs> list)
{
MirrorEventArgs args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Comienzo de la actualización en el espejo";
args.Info = list.Count.ToString() + " evento(s) para procesar";
DMinfoEvent(args);
string destination;
List <SourceEventArgs> listF = new List <SourceEventArgs>();
try
{
//--- Created ---//
listF = list.Where(x => x.EventType == "Created").ToList();
for (int i = 0; i < listF.Count; i++)
{
destination = listF[i].Path.Replace(SourceDirectory, MirrorDirectory);
if (Directory.Exists(listF[i].Path))
{
Directory.CreateDirectory(destination);
IOmethods.CopyDirectoryRecursively(listF[i].Path, destination);
list.Remove(listF[i]);
// Remove all "Created" and "Changed" events of child folders and files from the master list
list = list.Where(s => (s.EventType == "Created" || s.EventType == "Changed") && s.Path.Contains(listF[i].Path) == false).ToList();
// Update the sublist of "Created events"
listF = list.Where(x => x.EventType == "Created").ToList();
i -= 1;
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.Action = "Create";
args.TimeStamp = DateTime.Now;
args.Info = destination;
DMinfoEvent(args);
}
else
{
File.Copy(listF[i].Path, destination, true);
// Remove all "Changed" events for this file from the master list
list = list.Where(s => (s.EventType != "Changed" && s.Path != listF[i].Path)).ToList();
// Update the sublist of "Created events"
listF = list.Where(x => x.EventType == "Created").ToList();
i -= 1;
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.Action = "Create";
args.TimeStamp = DateTime.Now;
args.Info = destination;
DMinfoEvent(args);
}
}
}
catch (Exception x)
{
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Error";
args.Info = x.Message;
DMerrorEvent(args);
}
try
{
//--- Changed ---//
listF = list.Where(z => z.EventType == "Changed").ToList();
listF = RemoveDuplicates(listF);
foreach (SourceEventArgs f in listF)
{
if (File.Exists(f.Path))
{
destination = f.Path.Replace(SourceDirectory, MirrorDirectory);
File.Copy(f.Path, destination, true);
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.Action = "Copy";
args.TimeStamp = DateTime.Now;
args.Info = destination;
DMinfoEvent(args);
}
}
}
catch (Exception x)
{
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Error";
args.Info = x.Message;
DMerrorEvent(args);
}
try
{
//--- Renamed ---//
listF = list.Where(x => x.EventType == "Renamed").ToList();
foreach (SourceEventArgs f in listF)
{
destination = f.Path.Replace(SourceDirectory, MirrorDirectory);
if (System.IO.Directory.Exists(f.OldPath.Replace(SourceDirectory, MirrorDirectory)))
{
string oldFPath = f.OldPath.Replace(SourceDirectory, MirrorDirectory);
string newFPath = f.Path.Replace(SourceDirectory, MirrorDirectory);
System.IO.Directory.Move(oldFPath, newFPath);
}
else
{
string oldFPath = f.OldPath.Replace(SourceDirectory, MirrorDirectory);
string newFPath = f.Path.Replace(SourceDirectory, MirrorDirectory);
System.IO.File.Move(oldFPath, newFPath);
}
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.Action = "Rename";
args.TimeStamp = DateTime.Now;
args.Info = destination;
DMinfoEvent(args);
}
}
catch (Exception x)
{
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Error";
args.Info = x.Message;
DMerrorEvent(args);
}
try
{
//--- Deleted ---//
listF = list.Where(x => x.EventType == "Deleted").ToList();
foreach (SourceEventArgs f in listF)
{
destination = f.Path.Replace(SourceDirectory, MirrorDirectory);
if (Directory.Exists(destination))
{
Directory.Delete(destination, true);
}
else
{
File.Delete(destination);
}
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.Action = "Delete";
args.TimeStamp = DateTime.Now;
args.Info = destination;
DMinfoEvent(args);
}
}
catch (Exception x)
{
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Error";
args.Info = x.Message;
DMerrorEvent(args);
}
args = new MirrorEventArgs();
args.FSWname = this.FriendlyName;
args.TimeStamp = DateTime.Now;
args.Action = "Fin de la actualización en el espejo";
DMinfoEvent(args);
}