public PacketLogEntry Read()
{
if (_disposed)
{
throw new ObjectDisposedException(GetType().FullName);
}
try
{
var time = _reader.ReadInt64();
DateTime stamp;
try
{
stamp = DateTimeOffset.FromUnixTimeMilliseconds(time).LocalDateTime;
}
catch (ArgumentOutOfRangeException)
{
throw new InvalidDataException($"Invalid timestamp value {time}.");
}
var id = _reader.ReadInt32();
if (!Servers.ContainsKey(id))
{
throw new InvalidDataException($"Invalid server ID {id}.");
}
var direction = (Direction)_reader.ReadByte();
if (!Enum.IsDefined(typeof(Direction), direction))
{
throw new InvalidDataException($"Unknown direction value {direction}.");
}
var code = _reader.ReadUInt16();
if (!GameMessages.CodeToName.ContainsKey(code))
{
throw new InvalidDataException($"Unknown message code {code}.");
}
var length = _reader.ReadUInt16();
var payload = _reader.ReadBytes(length);
return(new PacketLogEntry(stamp, id, direction, code, payload));
}
catch (EndOfStreamException)
{
return(null);
}
}