private void StopCmd(AbstractCommand command)
{
lock (_active_commands)
{
_active_commands.Remove(command.CmdNr);
}
}
private void StartCmd(AbstractCommand command)
{
lock (_active_commands)
{
_active_commands[command.CmdNr] = command;
}
}
public void SendStream(AbstractCommand cmd, JObject data)
{
var msg = new JObject
{
{ "type", "stream" },
{ "nr", Interlocked.Increment(ref _command_counter) },
{ "cmd-nr", cmd.CmdNr },
{ "id", cmd.Name },
{ "data", data },
};
SendText(JsonConvert.SerializeObject(msg));
}
private void RegisterCommand(string name, AbstractCommand c, Type type, bool is_alias = false)
{
if (Commands.ContainsKey(name))
{
var existing = Commands[name];
if (existing.Version > c.Version) // if version is equal, overwrite (due to compatibility). to ensure against overwriting, increase version number of the command.
{
return;
}
}
Commands[name] = new CommandInfo
{
Name = name,
InstructionSet = c.InstructionSet,
Version = c.Version,
Type = type,
IsAlias = is_alias,
};
}