public void Stop()
{
lock (syncLock)
{
isRunning = false;
Connection.Message -= new MessageEvent(Connection_Message);
foreach (CsvFileWriter file in csvFileWriters.Values)
{
file.Dispose();
}
// stash the path before the move (if one is to take place).
string writtenToBasePath = Directory;
// Rename directory now that device information has been read from the file.
if (Connection.ConnectionType == ConnectionType.File)
{
string resolvedSessionDescriptor = Helper.CleanFileName(Connection.Settings.GetDeviceDescriptor());
string resolvedDirectory = Path.Combine(rootDirectory, resolvedSessionDescriptor);
if (Directory.Equals(resolvedDirectory) == false)
{
Helper.MoveDirectory(Directory, resolvedDirectory, true);
ConnectionDescriptor = resolvedSessionDescriptor;
}
}
Metadata.DirectoryName = ConnectionDescriptor;
// Use the last available setting for the meta data.
Metadata.DeviceInformation.SetValues(Connection.Settings.DeviceInformation);
Metadata.TimeStamps.FirstTimeTag = firstTimestamp;
Metadata.TimeStamps.LastTimeTag = lastTimestamp;
Metadata.ConnectionInformation.ConnectionInfo = Connection.ConnectionInfo;
Metadata.ConnectionInformation.ConnectionType = Connection.ConnectionType;
string basePath = Directory;
foreach (CsvFileWriter file in csvFileWriters.Values)
{
// use the stashed path for substring-ing as the directory might have changed since the CSV file was created.
Metadata.FilesCreated.Add(file.FilePath.Substring(writtenToBasePath.Length + 1), file.MessageCount);
}
Metadata.Statistics.SetValues(Connection.CommunicationStatistics);
Metadata.Save(Path.Combine(Directory, "Device.xml"));
Connection.Settings.Save(Path.Combine(Directory, "Settings.txt"), null);
}
}
