hapiest-kue/src/lib/jobCreationServiceFactory.js

Simple wrapper for Kue that hooks it up with node-config and provides logical separation between job creation and job processing

'use strict';

const QueueFactory = require('./queueFactory');
const JobCreationService = require('./jobCreationService');

class JobCreationServiceFactory {

    /**
     * Config should match kue documentation for options as it's passed in directly to kue.createFromConfig()
     *
     * @param {Config} nodeConfig
     * @param {string} nodeConfigPath
     * @param {Logger} logger
     * @returns {JobCreationService}
     */
    static createFromNodeConfig(nodeConfig, nodeConfigPath, logger) {
        const queue = QueueFactory.createFromNodeConfig(nodeConfig, nodeConfigPath);
        return JobCreationServiceFactory.create(queue, logger);
    }

    /**
     * @param {Object} config - refer to kue documentation for options
     * @param {Logger} logger
     * @returns {JobCreationService}
     */
    static createFromConfig(config, logger) {
        const queue = QueueFactory.createFromConfig(config);
        return JobCreationServiceFactory.create(queue, logger);
    }

    /**
     * @param {Queue} queue
     * @param {Logger} logger
     * @returns {JobCreationService}
     */
    static create(queue, logger) {
        return new JobCreationService(queue, logger);
    }

}

module.exports = JobCreationServiceFactory;