/// <summary>
/// Recieve data from client, update it and retrun
/// </summary>
/// <param name="data">Recieved data</param>
/// <returns>Updated data</returns>
public byte[] RecieveAndSend(byte[] data)
{
if (data == null)
{
throw new ArgumentNullException(nameof(data));
}
try
{
Configuration = new DirectoryCloneConfiguration(data);
mainClient = CreateFileClient();
var sessionMap = $"{DateTime.Now.ToBinary()}_Map.xml";
mainClient.LoadFile(sessionMap, "Map.xml");
DirectoryUnmapper.Client = mainClient;
using (var mapStream = File.OpenRead(sessionMap))
{
DirectoryUnmapper.CreateDirectoryByMap(mapStream, Configuration.TargetDirectory);
}
}
catch (Exception ex)
{
using (var exeptionStream = new MemoryStream())
{
var formatter = new BinaryFormatter();
formatter.Serialize(exeptionStream, ex);
return exeptionStream.ToArray();
}
}
return new byte[] {0};
}
public void StartCloneAsync(DirectoryCloneConfiguration cloneConfiguration)
{
if (cloneConfiguration == null)
{
throw new ArgumentNullException(nameof(cloneConfiguration));
}
StatusChanged += () => ((IServiceHandler) this).StartCloneAsync(cloneConfiguration);
((IServiceHandler) this).StartCloneAsync(cloneConfiguration);
}
public void StartCloneAsync(DirectoryCloneConfiguration cloneConfiguration)
{
var cloneThread = new Thread(((IServiceHandler) this).StartClone);
cloneThread.Start(cloneConfiguration);
}
public void StartClone(DirectoryCloneConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (Status != ServiceHandlerStatus.Ready)
{
return;
}
lock (mainClientLockObject)
{
Status = ServiceHandlerStatus.Busy;
var result =
mainClient.SendAndRecieve(new byte[] {0}, configuration.ToBytes());
if (result.Length > 1)
{
MessageBox.Show("Service error!");
//Status = ServiceHandlerStatus.Error;
//using (var exceptionStream = new MemoryStream(result))
//{
// exceptionStream.Write(result, 0, result.Length);
// using (var leftoverStream = mainClient.ReceiveUntilEndStream())
// {
// exceptionStream.Write(leftoverStream.ToArray(),0,(int) leftoverStream.Length);
// }
// var formatter = new BinaryFormatter();
// var exception = formatter.Deserialize(exceptionStream) as Exception;
// if (exception != null)
// throw new ServiceException(exception,Ip);
//}
}
Status = ServiceHandlerStatus.Complete;
}
}
private void InitializeClone(object sender, DoWorkEventArgs doWorkEventArgs)
{
OnStatusChanged("Creating cloning directory map...");
DirectoryMapper.CreateDirectoryMapFile(sessionSetting.SourcePath);
OnStatusChanged("Creating clone configuration for services...");
directoryCloneConfiguration = CreateConfiguration(sessionSetting);
OnStatusChanged("Starting file server...");
fileServer = new FileServer(sessionSetting.SourcePath, sessionSetting.FileServerPort, startNow: true);
OnStatusChanged("Load selected group information...");
serviceHandlerComposite = new ServiceHandlerComposite
(MachineCompositHandler.ReadComposit(sessionSetting.SelectedGroup), SettingsHandler.ServicePort);
serviceHandlerComposite.StatusChanged += ServiceHandlerStatusChanged;
OnStatusChanged("Starting timers...");
RunTimers();
OnStatusChanged("Complete");
}
