#include "Command.h"
#include "../network/Shared.h"

#include <iostream>
#include <sstream>

Command *Command::create(int clientIndex, yojimbo::Message *message)
{
    switch (message->GetType())
    {
    case (int)GameMessageType::TEST:
        return new TestCommand(clientIndex, ((TestMessage *)message)->m_data);
    case (int)GameMessageType::SETNAME:
        return new SetNameCommand(clientIndex, std::string(((SetNameMessage *)message)->buffer));
    case (int)GameMessageType::INPUTSTATEMESSAGE:
        return new PlayerInputCommand(clientIndex, ((InputStateMessage *) message)->m_vel_x, ((InputStateMessage *) message)->m_vel_y);
    default:
        std::cout << "Unknown message type received over network!" << std::endl;
        return nullptr;
    }
}

Command *Command::create(std::string command)
{
    std::stringstream ss(command);
    std::string token;
    ss >>
        token;
    if (token == "stop")
    {
        return new StopCommand();
    }
    else if (token == "test")
    {
        return new TestCommand(-1, 100);
    } else if (token == "sendTest") 
    {
        return new SendTestCommand(0, 42);
    }
    std::cout << "Local command don't exists: " << command << std::endl;
    return nullptr;
}