Rename "app" to "router" within each game engine

[lmno-server] / tictactoe.js

diff --git a/tictactoe.js b/tictactoe.js
index 82c5f7e839d770cb4b4bb33f6f040ae9f079c6aa..a38cea0e807f02d4e1aea2448263c7a2ebdbae1e 100644 (file)
--- a/tictactoe.js
+++ b/tictactoe.js
@@ -1,18 +1,6 @@
 const express = require("express");
-const cors = require("cors");
-const body_parser = require("body-parser");
-const path = require("path");
-const nunjucks = require("nunjucks");
-
-const app = express();
-app.use(cors());
-app.use(body_parser.urlencoded({ extended: false }));
-app.use(body_parser.json());
-
-nunjucks.configure("templates", {
-  autoescape: true,
-  express: app
-});
+
+const router = express.Router();
 
 class TicTacToe {
   constructor() {
@@ -66,7 +54,7 @@ class TicTacToe {
   }
 }
 
-app.get('/', (request, response) => {
+router.get('/', (request, response) => {
   const game = request.game;
 
   if (! request.session.nickname)
@@ -75,7 +63,7 @@ app.get('/', (request, response) => {
     response.render('tictactoe-game.html');
 });
 
-app.post('/move', (request, response) => {
+router.post('/move', (request, response) => {
   const game = request.game;
   const square = request.body.square;
 
@@ -91,7 +79,7 @@ app.post('/move', (request, response) => {
   game.broadcast_move(square);
 });
 
-app.get('/events', (request, response) => {
+router.get('/events', (request, response) => {
   const game = request.game;
 
   /* These headers will keep the connection open so we can stream events. */
@@ -111,6 +99,6 @@ app.get('/events', (request, response) => {
   });
 });
 
-exports.app = app;
+exports.router = router;
 exports.name = "tictactoe";
 exports.Game = TicTacToe;