hummingbird-node/lib/index.js

Stupidly simple social media streaming for Node.js

var path = require('path');

// App dependencies
var utils = require('./utils.js');
var Interface = require('./interface.js');


module.exports = {
  
  /**
   * Boot the Application
   */
  boot: function() {
    this.initialize(); // Config
    this.adapter();    // Adapter
    this.interface();  // Inteface
    this.singletons(); // lib
    this.queue();      // Connect queue
    this.services();
  },
  
  
  
  
  /**
   * Initialize Configuration/App
   */
  initialize: function() {
    // don't run twice
    if (HB) return HB;
  
    // initialize hummingbird object
    var HB = {
      path:   utils.loadPaths(),
      env:    process.env['NODE_ENV'] || 'development'
    };
    
    // load primary config into memory
    HB.config = require(utils.path('config', 'config'));
  
    // reconcile environment config
    var env_config = require(utils.path('config', HB.env));
    HB.config = utils.merge(HB.config, env_config);
  
    // load active plugins into memory
    HB.plugins = {};
    for (var p in HB.config.plugins) {
      if (HB.config.plugins[p]) HB.plugins[p] = require(utils.path('plugins', p));
    }
  
    // load active services into memory
    HB.services = {};
    for (var s in HB.config.services) {
      if (HB.config.services[s].active) HB.services[s] = require(utils.path('lib', 'services', s));
    }
  
    // new hb instance
    //HB.hb = require(utils.path('lib','hummingbird'));
  
    // set global
    global.HB = HB;
    
    return HB;
  },
  
  
  
  
  /**
   * Initialize Adapter
   */
  adapter: function() {
    require('./adapter.js').initialize();
  },
  
  
  
  
  /**
   * Initialize Interface
   */
  interface: function() {
    var i = new Interface();
    i.initialize();
    i.loadRoutes();
    i.start();
  },
  
  
  
  
  /**
   * Initialize Singletons
   */
  singletons: function() {
    require('./switchboard.js');
    require('./responder.js');
    require('./pipeline.js');
  },
  
  
  
  
  /**
   * Connect Queue
   */
  queue: function() {
    var Queue = require('./queue.js');
    Queue.connect(HB.config.interfaces.redis);
  },
  
  
  
  
  /**
   * Initialize Services
   */
  services: function() {
    var Services = require('./services.js');
    Services.load();
    Services.boot();
  }
  
};