2BTV-Web/src/util/CommandBus.js

import Utils from "./Utils"

class CommandBus{
  constructor(){}

  static execute(cmdObj){
    let cmdStr = JSON.stringify(cmdObj);
    console.log('CommandBus execute, cmd=%o', cmdObj);
    //alert('execute, cmdStr='+cmdStr);
    let status = 1;
    let data = {}
    let resp = null;
    let error = '';
    //TVUtil.Toast.show('cmdStr', 3000);
    try {
      resp = window.efunbox.execute(cmdStr);
    } catch (e) {
      console.error('Cannot Get Response From Android!');
      return {status, data, error:{name:e.name, message:e.message}};
    }
    //resp = Utils.trimJsonStr(resp);
    try {
        let respObj = JSON.parse(resp);
        status = respObj.status;
        if(respObj.data){
          data = respObj.data;
        }
    } catch (e) {
      console.log('Android Response Parse Error, resp=%o', resp);
      error = {name:e.name, message:e.message};
    }

    return {status, data, error}
  }
}

const CMD_TYPE = Object.freeze({
    DOWNLOAD_LESSON_POST:'DOWNLOAD_LESSON_POST',
    DOWNLOAD_RESOURCE_POST:'DOWNLOAD_RESOURCE_POST',
    DOWNLOAD_LESSON_DELETE:'DOWNLOAD_LESSON_DELETE',
    DOWNLOAD_LESSON_CLEAR:'DOWNLOAD_LESSON_CLEAR',
    DOWNLOAD_LESSON_STATUS_GET:'DOWNLOAD_LESSON_STATUS_GET',
    DOWNLOAD_ALL_LESSON_STATUS_GET:'DOWNLOAD_ALL_LESSON_STATUS_GET',
    SD_CARD_USAGE:'SD_CARD_USAGE',
    AUTO_UPDATE:'AUTO_UPDATE',
    APP_VERSION_GET:'APP_VERSION_GET',
    APP_BHV_POST:'APP_BHV_POST',
    APP_BHV_USER_LOGIN:'APP_BHV_USER_LOGIN',
    APP_BHV_ACCOUNT_EXIT:'APP_BHV_ACCOUNT_EXIT',
    APP_SYSTEM_SETTING_OPEN: 'APP_SYSTEM_SETTING_OPEN',
    APP_SYSTEM_SETTING_NETWORK_OPEN: 'APP_SYSTEM_SETTING_NETWORK_OPEN',
});

export {CommandBus, CMD_TYPE}