redirect nicely depending on authorized or not

src/middlewares/redirectHomeIfAuthorized.js

@@ -0,0 +1,10 @@
+const sessionService = require('../services/sessionService');
+
+async function redirectHomeIfAuthorized(req, res, next) {
+  if (await sessionService.isSessionAuthorized(req.cookies.sessionUuid)) {
+    return res.redirect('/home');
+  }
+  next();
+}
+
+module.exports = redirectHomeIfAuthorized;

src/middlewares/redirectIfNotAuthorizedMiddleware.js

@@ -2,7 +2,7 @@ const sessionService = require('../services/sessionService');
 
 async function redirectIfNotAuthorizedMiddleware(req, res, next) {
   if (!(await sessionService.isSessionAuthorized(req.cookies.sessionUuid))) {
-    return res.redirect('/');
+    return res.redirect('/login');
   }
   next();
 }

src/routes/webRoutes.js

@@ -5,9 +5,19 @@ const redirectIfNotAuthorizedMiddleware = require('../middlewares/redirectIfNotA
 const invitesService = require('../services/invitesService');
 const attachPublicKeyMiddleware = require('../middlewares/attachPublicKeyMiddleware');
 const redirectIfMissingProfileDetailsMiddleware = require('../middlewares/redirectIfMissingProfileDetailsMiddleware');
+const redirectHomeIfAuthorized = require('../middlewares/redirectHomeIfAuthorized');
 
-router.get('/', (req, res) => {
-  res.render('index', { uuid: req.cookies.sessionUuid });
+router.get(
+  '/',
+  redirectHomeIfAuthorized,
+  redirectIfNotAuthorizedMiddleware,
+  (req, res) => {
+    res.redirect('/login');
+  }
+);
+
+router.get('/login', redirectHomeIfAuthorized, (req, res) => {
+  res.render('login', { uuid: req.cookies.sessionUuid });
 });
 
 router.get('/invite/:inviteUuid', async (req, res) => {