domotz-remote-pawn/src/commands/updatePackage.js

Domotz Agent

/** This file is part of Domotz Agent.
  * Copyright (C) 2016  Domotz Ltd
  *
  * Domotz Agent is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your option) any later version.
  *
  * Domotz Agent is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Domotz Agent.  If not, see <http://www.gnu.org/licenses/>.
  **/
/**
 * Created by Iacopo Papalini <ipapalini@domotz.com> on 09/04/15.
 *
 */

var updateAgent = function (message, resourceLocator) {

    var pkgUpdate = resourceLocator.pkg.update;

    var payload = message.payload;

    var pkgLocation = payload.url;
    var pkgVersion = payload.version;

    return {
        describe: function () {
            return message.correlationId + " - updatePackage - URL: " +
                pkgLocation + ', VERSION: ' + pkgVersion;
        },
        execute: function (callback) {

            if (!pkgVersion) {
                console.error('Invalid package version');
                callback({'error': 'Invalid package version'});
                return;
            }

            pkgUpdate.updateHub(pkgLocation, pkgVersion);

            callback();
        }
    };
};

module.exports.command = updateAgent;