/// <summary>
/// Enqueue <see cref="NetworkObject"/> to be sent to the client.
/// </summary>
public void EnqueueMessage(ObjectOpcode opcode, NetworkObject message)
{
var packet = new NetworkObject();
packet.AddField(0, NetworkObjectField.CreateIntField((int)opcode));
packet.AddField(1, NetworkObjectField.CreateObjectField(message));
EnqueueMessage(packet);
}
/// <summary>
/// Broadcast <see cref="NetworkObject"/> to all members.
/// </summary>
public void BroadcastMessage(ObjectOpcode opcode, NetworkObject message)
{
foreach (CharacterObject character in members.Values)
{
Session session = NetworkManager.FindSessionByCharacter(character);
session?.EnqueueMessage(opcode, message);
}
}
public ServerObjectPacket(ObjectOpcode opcode, NetworkObject networkObject, bool encrypt = true)
{
this.opcode = opcode;
this.networkObject = networkObject;
if (encrypt)
{
flags |= PacketFlag.Encrypted;
}
}
/// <summary>
/// Enqueue <see cref="NetworkObject"/> to be sent to the client.
/// </summary>
public void EnqueueMessage(NetworkObject message)
{
var packet = new ServerPacket(message);
outgoingPackets.Enqueue(packet);
ObjectOpcode opcode = (ObjectOpcode)NetworkObjectField.ReadIntField(message.GetField(0));
log.Trace($"Sent object packet {opcode}(0x{opcode:X}).");
}
/// <summary>
/// Invoke message handler delegate for supplied <see cref="ObjectOpcode"/>.
/// </summary>
public static void InvokeObjectMessageHandler(NetworkSession session, ObjectOpcode opcode, NetworkObject networkObject)
{
if (!objectMessageHandlers.TryGetValue(opcode, out ObjectMessageHandler handler))
{
log.Warn($"Received unhandled object opcode 0x{opcode:X}!");
return;
}
handler.Invoke(session, networkObject);
}
/// <summary>
/// Broadcast <see cref="NetworkObject"/> to all members that satisfy supplied predicate.
/// </summary>
public void BroadcastMessage(ObjectOpcode opcode, NetworkObject message, Func <CharacterObject, bool> func)
{
foreach (CharacterObject character in members.Values)
{
if (!func(character))
{
continue;
}
Session session = NetworkManager.FindSessionByCharacter(character);
session?.EnqueueMessage(opcode, message);
}
}
private void ProcessObjectPacket(byte[] payload)
{
NetworkObject networkObject = NetworkObject.UnPack(payload);
ObjectOpcode opcode = (ObjectOpcode)NetworkObjectField.ReadIntField(networkObject.GetField(0));
log.Trace($"Received object packet {opcode}(0x{opcode:X}).");
if (opcode == ObjectOpcode.Authenticate)
{
PacketManager.InvokeObjectMessageHandler(this, opcode, networkObject);
}
else
{
PacketManager.InvokeObjectMessageHandler(this, opcode, networkObject.GetField(1).ReadObject());
}
}
/// <summary>
///
/// </summary>
private void ProcessObjectPacket(byte[] payload)
{
try
{
NetworkObject networkObject = NetworkObject.UnPack(payload);
ObjectOpcode opcode = (ObjectOpcode)NetworkObjectField.ReadIntField(networkObject.GetField(0));
if (opcode == ObjectOpcode.Authenticate)
{
PacketManager.InvokeObjectPacketHandler(this, opcode, networkObject);
}
else
{
PacketManager.InvokeObjectPacketHandler(this, opcode, networkObject.GetField(1).ReadObject());
}
}
catch (OutOfMemoryException exception)
{
log.Fatal(exception);
log.Fatal($"Payload Length: {payload.Length}");
throw;
}
}
public ObjectPacketHandlerAttribute(ObjectOpcode opcode)
{
Opcode = opcode;
}