domotz-remote-pawn/src/events/handler/snmpInterfaceDiscovery.js

Domotz Agent

/** This file is part of Domotz Agent.
 * Copyright (C) 2016  Domotz UK LLP
 *
 * 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 Massimiliano Cuzzoli <massi@domotz.com> on 21/10/16.
 *
 */

var counter = 36;
var invalidateDeviceList = false;
var numberOfFastDiscoveryCycle = 60;

var snmpInterfaceDiscovery = function (resourceLocator) {
    var my_console = resourceLocator.log.decorateLogs("SNMP_DISCOVERY - ");

    my_console.info('Handler: snmpInterfaceDiscovery (counter: ' + counter + ')');
    if (counter === numberOfFastDiscoveryCycle) {
        var snmpInterfaceDiscovery = resourceLocator.discovery.snmp_interface_discovery;
        counter = 0;
        snmpInterfaceDiscovery.discover(snmpInterfaceDiscovery.sendDiscoveryDataToEngine, undefined, invalidateDeviceList);
        invalidateDeviceList = false;
    }
    counter++;
};


var discoveryForcing = function () {
    counter = numberOfFastDiscoveryCycle;
    invalidateDeviceList = true;
};


module.exports.handler = snmpInterfaceDiscovery;
module.exports.discoveryForcing = discoveryForcing;