public void simple_packet_block()
{
var simplePacketBlock = new SimplePacketBlock
{
Bytes = new Byte[] {
0x00, 0x00, 0x00, 0x03,
0x00, 0x00, 0x00, 0x14,
0x00, 0x00, 0x00, 0x80,
0x12, 0x34, 0x56, 0x78,
0x00, 0x00, 0x00, 0x14
}
};
simplePacketBlock.Should().BeAssignableTo <IPacket>();
simplePacketBlock.IsPacket.Should().Be(true);
simplePacketBlock.OriginalLength.Should().Be(0x80);
simplePacketBlock.Payload.ToArray().Should().Equal(0x12, 0x34, 0x56, 0x78);
}
public void ReadPackets(System.Threading.CancellationToken cancellationToken)
{
AbstractBlock block;
long prevPosition = 0;
while (binaryReader.BaseStream.Position < binaryReader.BaseStream.Length && !cancellationToken.IsCancellationRequested)
{
try
{
lock (syncRoot)
{
prevPosition = binaryReader.BaseStream.Position;
block = AbstractBlockFactory.ReadNextBlock(binaryReader, this.ReverseByteOrder, OnException);
}
if (block == null)
{
throw new Exception(string.Format("[ReadPackets] AbstractBlockFactory cannot read packet on position {0}", prevPosition));
}
switch (block.BlockType)
{
case BaseBlock.Types.EnhancedPacket:
{
EnchantedPacketBlock enchantedBlock = block as EnchantedPacketBlock;
if (enchantedBlock == null)
{
throw new Exception(string.Format("[ReadPackets] system cannot cast block to EnchantedPacketBlock. Block start on position: {0}.", prevPosition));
}
else
{
OnReadPacket(enchantedBlock);
}
}
break;
case BaseBlock.Types.Packet:
{
PacketBlock packetBlock = block as PacketBlock;
if (packetBlock == null)
{
throw new Exception(string.Format("[ReadPackets] system cannot cast block to PacketBlock. Block start on position: {0}.", prevPosition));
}
else
{
OnReadPacket(packetBlock);
}
}
break;
case BaseBlock.Types.SimplePacket:
{
SimplePacketBlock simpleBlock = block as SimplePacketBlock;
if (simpleBlock == null)
{
throw new Exception(string.Format("[ReadPackets] system cannot cast block to SimplePacketBlock. Block start on position: {0}.", prevPosition));
}
else
{
OnReadPacket(simpleBlock);
}
}
break;
default:
break;
}
}
catch (Exception exc)
{
OnException(exc);
lock (syncRoot)
{
if (prevPosition == binaryReader.BaseStream.Position)
{
break;
}
}
continue;
}
}
}
