atriusmaps-node-sdk/dist/cjs/src/controller.js

This project provides an API to Atrius Personal Wayfinder maps within a Node environment. See the README.md for more information

'use strict';

var app = require('./app.js');

/**
 * This manages the creation and organization of your App instances.
 * Each instance is created via the create function - passing in a configuration
 * object, which extends any existing configuration template.
 */


// Note, we are no longer using IOBject - but we can freeze apps via Object.freeze(apps)
// IObject.freeze = 'DEEP'

// This is a list of "instances" of your full app stack. Often this will be only one.
// If you wish to give it a name, use the appName property. Else one will be assigned.
const apps = {};

const sendAlert = msg => (typeof window !== 'undefined' && window.alert ? window.alert(msg) : console.error(msg));

/**
 * Create a new instance of the engine. Pass in a configuration object which will
 * extend the config template.
 * @param  {} config Configuration for this instance. Will be shallow copied.
 */
async function create(config) {
  if (!config) {
    throw Error('Attempt to create App instance with no configuration');
  }

  // If no name was defined for this instance, create one.
  const appName = config.appName || 'Instance' + (Object.keys(apps).length + 1);
  config.appName = appName;

  try {
    const app$1 = await app.create(config);
    apps[appName] = app$1;
    return app$1;
  } catch (e) {
    console.error(e);
    e.message ? sendAlert(e.message) : sendAlert('Error creating map. Please try again later.');
  }
}

exports.create = create;