public static bool RemoveHandler(string name, CommandProcessorCallback handler)
{
string cmd = name.ToUpperInvariant();
lock (CommandHandlers)
{
if (!CommandHandlers.ContainsKey(cmd) || CommandHandlers[cmd] != handler)
{
return(false);
}
CommandHandlers.Remove(cmd);
return(true);
}
}
public static bool RegisterHandler(string name, CommandProcessorCallback handler)
{
string cmd = name.ToUpperInvariant();
lock (CommandHandlers)
{
if (CommandHandlers.ContainsKey(cmd))
{
return(false);
}
CommandHandlers.Add(cmd, handler);
return(true);
}
}
internal static bool CallHandler(string name, string body, ServerPlayer caller)
{
string cmd = name.ToUpperInvariant();
CommandProcessorCallback callback = null;
lock (CommandHandlers)
{
if (CommandHandlers.ContainsKey(cmd))
{
callback = CommandHandlers[cmd];
}
}
if (callback == null)
{
return(false);
}
callback(cmd, body, caller);
return(true);
}