//https://roomos.cisco.com/doc/TechDocs/MacroTutorial#scheduling

import xapi from "xapi";

var On = "On";
xapi.Config.Macros.AutoStart
    .set(On);

    function schedule(time, action) {
      let [alarmH, alarmM] = time.split(':');
      let now = new Date();
      now = now.getHours() * 3600 + now.getMinutes() * 60 + now.getSeconds();
      let difference = parseInt(alarmH) * 3600 + parseInt(alarmM) * 60 - now;
      if (difference <= 0) difference += 24 * 3600;
      return setTimeout(action, difference * 1000);
    }

    //https://github.com/CiscoDevNet/roomdevices-macros-samples/blob/master/Library%20-%20Send%20Webex%20Message/README.md

    const webexMsgUrl = "https://webexapis.com/v1/messages";

    function sendMessage(token, toPersonEmail, roomId, markdown) {
      const headers = [
        "Content-Type: application/json",
        "Authorization: Bearer " + token,
      ];
    
      const body = Object.assign({ markdown }, toPersonEmail ? { toPersonEmail } : { roomId });
      return xapi.Command.HttpClient.Post({ Header: headers, Url: webexMsgUrl }, JSON.stringify(body));
    }

    const token = //yourToken;
    const Friday = 5;
    const afterReboot = '21:05';

    function notifyReboot() {
      const weekDay = new Date().getDay();
      if (weekDay == Friday) {
        sendMessage(token, "matteo.battista@eventitelematici.com", null, "[Cisco] OK2 | Scheduled-Reboot");
	schedule(afterReboot, notifyReboot);
      }
    }
    schedule(afterReboot, notifyReboot);