public bool WriteFrame(string fileName, FrameArchiveSource source)
{
var fileStream = new FileStream(fileName, FileMode.Create);
Stream zipStream = null;
Stream stream = fileStream;
Capture.OptickHeader header = new Capture.OptickHeader();
header.Write(fileStream);
if (header.IsZip)
{
zipStream = new GZipStream(fileStream, CompressionLevel.Fastest);
stream = zipStream;
}
FrameGroup currentGroup = null;
foreach (Frame frame in source.Frames)
{
if (frame is EventFrame)
{
EventFrame eventFrame = frame as EventFrame;
if (eventFrame.Group != currentGroup && currentGroup != null)
{
currentGroup.Responses.ForEach(response => response.Serialize(stream));
}
currentGroup = eventFrame.Group;
}
else if (frame is SamplingFrame)
{
if (currentGroup != null)
{
currentGroup.Responses.ForEach(response => response.Serialize(stream));
currentGroup = null;
}
var sampleingFrame = frame as SamplingFrame;
sampleingFrame.Response.Serialize(stream);
}
}
currentGroup?.Responses.ForEach(response => response.Serialize(stream));
stream.Close();
return(true);
}
public bool Open(ref ArchiveOption option)
{
if (File.Exists(option.FileName))
{
FileStream stream = new FileStream(option.FileName, FileMode.Open);
Capture.OptickHeader header = new Capture.OptickHeader(stream);
if (header.IsValid)
{
option.InternelStream = (header.IsZip ? (Stream) new GZipStream(stream, CompressionMode.Decompress, false) : stream);
return(true);
}
stream.Close();
}
return(false);
}
