-var router = require("express").Router();
-var UserModel = require("../models/User");
-var sendEmail = require('../utils/mailer');
-var ChallengeModel = require('../models/Challenge');
-var GameModel = require('../models/Game');
-var VariantModel = require('../models/Variant');
-var access = require("../utils/access");
-var params = require("../config/parameters");
-
-// Notify about a game (start, new move)
-function tryNotify(uid, gid, vname, subject)
-{
- UserModel.getOne("id", uid, (err,user) => {
- if (!!err && user.notify)
- {
- sendEmail(params.mailFrom, user.email, subject,
- params.siteURL + "?v=" + vname + "&g=" + gid, err => {
- res.json(err || {}); // TODO: log error somewhere.
- }
- );
- }
- });
-}
+let router = require("express").Router();
+const UserModel = require("../models/User");
+const ChallengeModel = require('../models/Challenge');
+const GameModel = require('../models/Game');
+const VariantModel = require('../models/Variant');
+const access = require("../utils/access");
+const params = require("../config/parameters");