public void receivePackage(byte[] package)
{
Guid g = UdpFrame.getGuid(package);
lock (framesLock)
{
if (!frames.ContainsKey(g))
{
frames[g] = new UdpFrame();
}
frames[g].addPackage(package);
}
}
public UdpFrame getFrame()
{
UdpFrame ret = null;
lock (framesLock)
{
ret = frames.Values.Where(t => t.complete && !t.dirty).OrderBy(t => t.receiveTime).LastOrDefault();
if (ret != null)
{
foreach (var item in frames.Where(t => t.Value.receiveTime < ret.receiveTime))
{
item.Value.dirty = true;
}
var now = DateTime.Now;
var keys = frames.Where(t => t.Value == ret || (now - t.Value.receiveTime).TotalSeconds > 5).Select(t => t.Key).ToList();
foreach (var item in keys)
{
frames.Remove(item);
}
}
}
return(ret);
}
