iot-sol/node_modules/hope-center/index.js

Intel(r) IoT Services Orchestration Layer - HTML5 IDE + Node.js middleware to create and host distributed IoT Apps in minutes

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/**
 * Message Module
 * @module center
 */

var _ = require("lodash");
var B = require("hope-base");
var M = require("hope-message");
var Store = require("hope-store");
var EntityStore = require("hope-entity-store");
var Entity = require("hope-entity");
var SessionManager = require("hope-session-manager");
var Workflow = require("hope-workflow");

// TODO workaround to expose the center to sandbox of a service
var G = require("./lib/globals");

var asm = B.assemble.create(M.$factories);
asm.add_factories(B.web.$factories)
   .add_factories(Store.$factories)
   .add_factories(EntityStore.$factories)
   .add_factories(Entity.$factories)
   .add_factories(SessionManager.$factories)
   .add_factories(Workflow.$factories)
   .add_factories({
      Center: require("./lib/center").create$
    });


var objs = {};


exports.start$ = function(config) {
  return asm.assemble$(config.assemble || {}, {
    id: config.id,
    config_path: config.config_path
  }).then(function(items) {
    objs = items;
    global.$center_assets = objs;// put it into global so that debug shell may reference it
    // TODO workaround to expose the center to sandbox of a service
    G.center = objs.center;
    return objs;
  });
};

exports.stop$ = function() {
  if (objs.center) {
    return objs.center.leave$();
  } else {
    return Promise.resolve();
  }
};