workflow-4-node/lib/es6/hosting/keepLockAlive.js

Workflow 4 Node is a .NET Workflow Foundation like framework for Node.js. The goal is to reach feature equivalence and beyond.

var KeepAlive = require("./keepAlive");
var util = require("util");
var Bluebird = require("bluebird");

function KeepLockAlive(persistence, lockInfo, inLockTimeout, renewPeriod) {
    var self = this;
    KeepAlive.call(
        self,
        function () {
            if (lockInfo && lockInfo.id) return persistence.renewLock(lockInfo.id, inLockTimeout); else return Bluebird.resolve(0);
        },
        renewPeriod);
}

util.inherits(KeepLockAlive, KeepAlive);

module.exports = KeepLockAlive;