#include "front_msg_processer.hpp"

using namespace iflytop;

void FrontMsgProcesser::initialize() {}
void FrontMsgProcesser::processMsg(json& cmd, json& receipt) {
  string cmdstr = cmd["command"];
  if (m_msgProcesserMap.find(cmdstr) != m_msgProcesserMap.end()) {
    m_msgProcesserMap[cmdstr](cmd, receipt);
  } else {
    logger->error("unknown command: {}", cmdstr);
    receipt["result"] = "error";
    receipt["reason"] = "unknown command";
  }
}
void FrontMsgProcesser::registerMsgProcesser(const string& cmdName, MsgProcesserFn_t fn) {
  if (m_msgProcesserMap.find(cmdName) != m_msgProcesserMap.end()) {
    logger->warn("cmd {} already registered", cmdName);
    return;
  }
  m_msgProcesserMap[cmdName] = fn;
}