/// <summary>
/// Returns false if the packet should be sent to the loginserver
/// </summary>
/// <param name="client"></param>
/// <param name="msgID"></param>
/// <param name="data"></param>
/// <returns></returns>
public static bool HandlePacket(LoginClient client, CMSG msgID, BinReader data)
{
if (msgID >= CMSG.MAX)
{
return(true);
}
ILoginClientPacketHandler handler = (ILoginClientPacketHandler)loginClientHandlers[msgID];
bool wasHandled = false;
if (handler != null)
{
wasHandled = handler.HandlePacket(client, msgID, data);
}
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)loginClientDelegates[(int)msgID];
if (wcpd != null)
{
foreach (LoginClientPacketDelegate d in wcpd.GetInvocationList())
{
if (d(client, msgID, data))
{
wasHandled = true;
}
}
}
return(wasHandled);
}
void SearchForClientPacketDelegates(Type type)
{
try {
MethodInfo[] methods = type.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static);
foreach (MethodInfo method in methods)
{
LoginPacketDelegate[] attribs = (LoginPacketDelegate[])method.GetCustomAttributes(typeof(LoginPacketDelegate), true);
if (attribs.Length == 0)
{
continue;
}
if (method.IsStatic)
{
foreach (LoginPacketDelegate attrib in attribs)
{
if (attrib.ClientMessage)
{
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)Delegate.CreateDelegate(typeof(LoginClientPacketDelegate), method);
LoginPacketManager.RegisterPacketHandler((CMSG)attrib.MsgID, wcpd);
if (m_clientPacketDelegates.Contains(attrib.MsgID))
{
LoginClientPacketDelegate dele = (LoginClientPacketDelegate)m_clientPacketDelegates[attrib.MsgID];
m_clientPacketDelegates[attrib.MsgID] = dele + wcpd;
}
else
{
m_clientPacketDelegates[attrib.MsgID] = wcpd;
}
}
}
}
else
{
object obj = GetHandlerObject(type);
foreach (LoginPacketDelegate attrib in attribs)
{
if (attrib.ClientMessage)
{
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)Delegate.CreateDelegate(typeof(LoginClientPacketDelegate), obj, method.Name);
LoginPacketManager.RegisterPacketHandler((CMSG)attrib.MsgID, wcpd);
if (m_clientPacketDelegates.Contains(attrib.MsgID))
{
LoginClientPacketDelegate dele = (LoginClientPacketDelegate)m_clientPacketDelegates[attrib.MsgID];
m_clientPacketDelegates[attrib.MsgID] = dele + wcpd;
}
else
{
m_clientPacketDelegates[attrib.MsgID] = wcpd;
}
}
}
}
}
} catch (Exception exp) {
DebugLogger.Logger.Log("", exp);
}
}
public static void RegisterPacketHandler(CMSG msgID, LoginClientPacketDelegate lcpd)
{
if (loginClientDelegates[(int)msgID] != null)
{
LoginClientPacketDelegate dele = (LoginClientPacketDelegate)loginClientDelegates[(int)msgID];
loginClientDelegates[(int)msgID] = dele + lcpd;
}
else
{
loginClientDelegates[(int)msgID] = lcpd;
}
}
public static void RegisterPacketHandler(CMSG msgID, LoginClientPacketDelegate lcpd)
{
DebugLogger.Logger.Log("Registering login packet delegate for " + msgID);
if (loginClientDelegates[(int)msgID] != null)
{
LoginClientPacketDelegate dele = (LoginClientPacketDelegate)loginClientDelegates[(int)msgID];
loginClientDelegates[(int)msgID] = dele + lcpd;
}
else
{
loginClientDelegates[(int)msgID] = lcpd;
}
}
static void SearchForDelegates(Type type)
{
MethodInfo[] methods = type.GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static);
foreach (MethodInfo method in methods)
{
LoginPacketDelegate[] attribs = (LoginPacketDelegate[])method.GetCustomAttributes(typeof(LoginPacketDelegate), true);
if (attribs.Length == 0)
{
continue;
}
if (method.IsStatic)
{
foreach (LoginPacketDelegate attrib in attribs)
{
if (attrib.ClientMessage)
{
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)Delegate.CreateDelegate(typeof(LoginClientPacketDelegate), method);
RegisterPacketHandler((CMSG)attrib.MsgID, wcpd);
}
else
{
LoginServerPacketDelegate wspd = (LoginServerPacketDelegate)Delegate.CreateDelegate(typeof(LoginServerPacketDelegate), method);
RegisterPacketHandler((WORLDMSG)attrib.MsgID, wspd);
}
}
}
else
{
object obj = GetHandlerObject(type);
foreach (LoginPacketDelegate attrib in attribs)
{
if (attrib.ClientMessage)
{
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)Delegate.CreateDelegate(typeof(LoginClientPacketDelegate), obj, method.Name);
RegisterPacketHandler((CMSG)attrib.MsgID, wcpd);
}
else
{
LoginServerPacketDelegate wspd = (LoginServerPacketDelegate)Delegate.CreateDelegate(typeof(LoginServerPacketDelegate), obj, method.Name);
RegisterPacketHandler((WORLDMSG)attrib.MsgID, wspd);
}
}
}
}
}
/// <summary>
/// Returns false if the packet should be sent to the loginserver
/// </summary>
/// <param name="client"></param>
/// <param name="msgID"></param>
/// <param name="data"></param>
/// <returns></returns>
public static bool HandlePacket(LoginClient client, CMSG msgID, BinReader data)
{
DebugLogger.Logger.Log("LoginClient handling packet " + msgID.ToString());
if (msgID >= CMSG.MAX)
{
return(true);
}
ILoginClientPacketHandler handler = (ILoginClientPacketHandler)loginClientHandlers[msgID];
bool wasHandled = false;
try {
long position = data.BaseStream.Position;
if (handler != null)
{
wasHandled = handler.HandlePacket(client, msgID, data);
}
data.BaseStream.Position = position;
LoginClientPacketDelegate wcpd = (LoginClientPacketDelegate)loginClientDelegates[(int)msgID];
if (wcpd != null)
{
foreach (LoginClientPacketDelegate d in wcpd.GetInvocationList())
{
if (d != null)
{
if (d(client, msgID, data))
{
wasHandled = true;
}
data.BaseStream.Position = position;
}
}
}
return(wasHandled);
} catch (Exception exp) {
DebugLogger.Logger.Log("", exp);
}
return(wasHandled);
}
public static void UnregisterPacketHandler(CMSG msgID, LoginClientPacketDelegate wcpd)
{
LoginClientPacketDelegate dele = (LoginClientPacketDelegate)loginClientDelegates[(int)msgID];
loginClientDelegates[(int)msgID] = dele - wcpd;
}
