private void InspectFiles(List <string> fileNames)
{
var threads = new List <Thread>();
foreach (var fileName in fileNames)
{
var finfo = new FileInfo(fileName);
if (pcapReader.CanRead(fileName))
{
var reader = new PCAPReader();
var fileReadObjects = reader.Read(fileName);
var first = (PCAPBlock)fileReadObjects.First().ReadObject;
var last = (PCAPBlock)fileReadObjects.Last().ReadObject;
var dsource = new DataSource
{
FileInfo = finfo,
StartTime = first.DateTime,
EndTime = last.DateTime,
SourceType = SourceType.PCAP,
Packets = fileReadObjects.Count
};
UpdateList(dsource);
continue;
}
else if (pcapngReader.CanRead(fileName))
{
var reader = new PCAPNGReader();
var fileReadObjects = reader.Read(fileName);
var first = (PCAPNGBlock)fileReadObjects.First().ReadObject;
var last = (PCAPNGBlock)fileReadObjects.Last().ReadObject;
var dsource = new DataSource
{
FileInfo = finfo,
StartTime = first.Timestamp,
EndTime = last.Timestamp,
SourceType = SourceType.PCAPNG,
Packets = fileReadObjects.Count
};
UpdateList(dsource);
continue;
}
if (SevenZipArchive.IsSevenZipFile(fileName))
{
// because of lousy performance when operating on 7zip, we launch a new thread instead of using tasks
var thread = new Thread(() => DoSevenZip(finfo));
thread.Start();
threads.Add(thread);
continue;
}
// zip performance is much better and we will not thread
DoZip(finfo);
}
UpdateList("Waiting for all threads to finish");
foreach (Thread thread in threads)
{
thread.Join();
}
UpdateList("All threads finished");
}
