Modular Routes

Author: codingChewie

app.js

@@ -1,5 +1,4 @@
 const express = require('express')
-const eyes = require('eyespect')
 const cookieParser = require('cookie-parser')
 
 const app = express()
@@ -9,6 +8,12 @@ app.use(cookieParser())
 
 app.set('view engine', 'pug')
 
+const mainRoutes = require('./routes/index')
+const cardRoutes = require('./routes/cards')
+
+app.use(mainRoutes)
+app.use('/cards', cardRoutes)
+
 // app.use((req, res, next) => {
 //   const err = new Error('Oh no')
 //   err.status = 500
@@ -20,40 +25,6 @@ app.use((req, res, next) => {
   next()
 })
 
-app.get('/', (req, res) => {
-  const name = req.cookies.username
-
-  if (name) return res.render('index', { name })
-
-  res.redirect('/hello')
-})
-
-app.get('/cards', (req, res) => {
-  eyes.inspect(res.locals, 'res.locals')
-
-  res.render('card', {
-    prompt: `Who is buried in Grant's tomb?`,
-  })
-})
-
-app.get('/hello', (req, res) => {
-  const name = req.cookies.username
-
-  if (name) return res.redirect('/')
-
-  res.render('hello')
-})
-
-app.post('/hello', (req, res) => {
-  res.cookie('username', req.body.username)
-  res.redirect('/')
-})
-
-app.post('/goodbye', (req, res) => {
-  res.clearCookie('username')
-  res.redirect('/hello')
-})
-
 app.use((req, res, next) => {
   const err = new Error('Not Found')
   err.status = 404

routes/cards.js

@@ -0,0 +1,13 @@
+const express = require('express')
+const router = express.Router()
+const eyes = require('eyespect')
+
+router.get('/', (req, res) => {
+  eyes.inspect(res.locals, 'res.locals')
+
+  res.render('card', {
+    prompt: `Who is buried in Grant's tomb?`,
+  })
+})
+
+module.exports = router

routes/index.js

@@ -0,0 +1,30 @@
+const express = require('express')
+const router = express.Router()
+
+router.get('/', (req, res) => {
+  const name = req.cookies.username
+
+  if (name) return res.render('index', { name })
+
+  res.redirect('/hello')
+})
+
+router.get('/hello', (req, res) => {
+  const name = req.cookies.username
+
+  if (name) return res.redirect('/')
+
+  res.render('hello')
+})
+
+router.post('/hello', (req, res) => {
+  res.cookie('username', req.body.username)
+  res.redirect('/')
+})
+
+router.post('/goodbye', (req, res) => {
+  res.clearCookie('username')
+  res.redirect('/hello')
+})
+
+module.exports = router