index.js

'use strict';

const AwesomeModule = require('awesome-module');
const Dependency = AwesomeModule.AwesomeModuleDependency;
const path = require('path');
const glob = require('glob-all');

const NAME = 'chat';
const MODULE_NAME = 'linagora.esn.' + NAME;
const FRONTEND_JS_PATH = __dirname + '/frontend/app/';
const APP_ENTRY_POINT = path.join(FRONTEND_JS_PATH, NAME + '.module.js');

const chatModule = new AwesomeModule(MODULE_NAME, {
  dependencies: [
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.logger', 'logger'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.elasticsearch', 'elasticsearch'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.auth', 'auth'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.pubsub', 'pubsub'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.domain', 'domain'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.wrapper', 'webserver-wrapper'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.esn-config', 'esn-config'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.middleware.authorization', 'authorizationMW'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.middleware.collaboration', 'collaborationMW'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.middleware.resource-link', 'resourceLinkMW'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.middleware.module', 'moduleMW'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.denormalize.user', 'denormalizeUser'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.user', 'user'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.collaboration', 'collaboration'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.webserver.middleware.token', 'tokenMW'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.wsserver', 'wsserver'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.helpers', 'helpers'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.db', 'db'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.i18n', 'i18n'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.core.resource-link', 'resourceLink'),
    new Dependency(Dependency.TYPE_NAME, 'linagora.esn.emoticon', 'emoticon')
  ],
  states: {
    lib: function(dependencies, callback) {
      const libModule = require('./backend/lib')(dependencies);
      const chat = require('./backend/webserver/api')(dependencies, libModule);
      const constants = require('./backend/lib/constants');
      const lib = {
        api: {
          chat: chat
        },
        lib: libModule,
        constants: constants
      };

      callback(null, lib);
    },

    deploy: function(dependencies, callback) {
      const webserverWrapper = dependencies('webserver-wrapper');
      const app = require('./backend/webserver/application')(dependencies);
      const lessFile = path.resolve(__dirname, './frontend/app/style.less');
      const resources = ['../components/zInfiniteScroll/zInfiniteScroll.js', '../components/angular-inview/angular-inview.js'];
      const frontendModulesFullPath = glob.sync([
        APP_ENTRY_POINT,
        FRONTEND_JS_PATH + '**/!(*spec).js'
      ]);
      const frontendModulesUriPath = frontendModulesFullPath.map(filepath => filepath.replace(FRONTEND_JS_PATH, ''));

      app.use('/api', this.api.chat);
      webserverWrapper.injectAngularAppModules(NAME, frontendModulesUriPath, MODULE_NAME, ['esn'], {
        localJsFiles: frontendModulesFullPath
      });
      webserverWrapper.injectJS(NAME, resources, 'esn');
      webserverWrapper.injectLess(NAME, [lessFile], 'esn');
      webserverWrapper.addApp(NAME, app);

      callback();
    },

    start: function(dependencies, callback) {
      const logger = dependencies('logger');

      logger.info('THE LINAGORA.ESN.CHAT MODULE IS DEPRECATED: It will not receive any future updates or bug fixes. It will be removed from OpenPaaS in version 1.9.0');

      this.lib.websocket = require('./backend/ws').init(dependencies, this.lib);
      this.lib.start(callback);
    }
  }
});

module.exports = chatModule;