Redirect back to previous page when visiting login and sign up pages after user is already logged in

config/passport.js

@@ -160,7 +160,9 @@ passport.use(new GoogleStrategy({
 
 // Simple route middleware to ensure user is authenticated.  Otherwise send to login page.
 exports.ensureAuthenticated = function ensureAuthenticated(req, res, next) {
-  if (req.isAuthenticated()) { return next(); }
+  if (req.isAuthenticated()) {
+    return next();
+  }
   res.redirect('/login');
 };
 

controllers/user.js

@@ -17,6 +17,10 @@ exports.account = function(req, res) {
  * GET /login
  */
 exports.getLogin = function(req, res) {
+  if (req.user) {
+    return res.redirect('back');
+  }
+
   res.render('login', {
     title: 'Login',
     user: req.user,
@@ -48,6 +52,10 @@ exports.postLogin = function(req, res, next) {
  * GET /signup
  */
 exports.getSignup = function(req, res) {
+  if (req.user) {
+    return res.redirect('back');
+  }
+
   res.render('signup', {
     title: 'Create Account',
     user: req.user,

public/css/app.less

@@ -6,3 +6,4 @@ body {
   padding-top: 60px;
 }
 
+

public/css/ios7.less

@@ -176,12 +176,12 @@ a {
 }
 
 .github {
-  background-color: #000;
-  border-color: #000;
+  background-color: #666;
+  border-color: #666;
   &:focus,
   &:hover {
     background-color: transparent;
-    color: #000;
+    color: #666;
   }
 }
 

views/login.jade

@@ -1,45 +1,46 @@
 extends layout
 
 block content
-  .login-container
-    h3.text-center
-      span.text-primary PROJECT
-      span.text-muted NAME
-    form(method='POST')
-      .form-group
-        input.form-control(type='text', name='usernameOrEmail', id='usernameOrEmail', placeholder='Username or Email', autofocus='')
-      .form-group
-        input.form-control(type='password', name='password', id='password', placeholder='Password')
-        button(type='submit')
-          i.fa.fa-chevron-right
-      .form-options.clearfix
-        a.pull-right(href='#') Forgot password?
-        .text-left
-          label.checkbox
-            input(type='checkbox')
-            span Remember me
-    .row
-      .col-xs-6.col-sm-6.col-md-6
-        a.btn.btn-primary.btn-block.facebook(href='/auth/facebook')
-          i.fa.fa-facebook
-          | Facebook
-      .col-xs-6.col-sm-6.col-md-6
-        a.btn.btn-danger.btn-block.google(href='/auth/google')
-          i.fa.fa-google-plus
-          |   Google
-    .row
-      .col-xs-6.col-sm-6.col-md-6
-        a.btn.btn-info.btn-block.twitter(href='/auth/twitter')
-          i.fa.fa-twitter
-          |   Twitter
-      .col-xs-6.col-sm-6.col-md-6
-        a.btn.btn-default.btn-block.github(href='/auth/github')
-          i.fa.fa-github
-          |   GitHub
-    p Don't have an account yet? 
-      a(href='signup1.html') Sign up now
+  .login-wrapper
+    .login-container
+      h3.text-center
+        span.text-primary PROJECT
+        span.text-muted NAME
+      form(method='POST')
+        .form-group
+          input.form-control(type='text', name='usernameOrEmail', id='usernameOrEmail', placeholder='Username or Email', autofocus='')
+        .form-group
+          input.form-control(type='password', name='password', id='password', placeholder='Password')
+          button(type='submit')
+            i.fa.fa-chevron-right
+        .form-options.clearfix
+          a.pull-right(href='#') Forgot password?
+          .text-left
+            label.checkbox
+              input(type='checkbox')
+              span Remember me
+      .row
+        .col-xs-6.col-sm-6.col-md-6
+          a.btn.btn-primary.btn-block.facebook(href='/auth/facebook')
+            i.fa.fa-facebook
+            | Facebook
+        .col-xs-6.col-sm-6.col-md-6
+          a.btn.btn-danger.btn-block.google(href='/auth/google')
+            i.fa.fa-google-plus
+            |   Google
+      .row
+        .col-xs-6.col-sm-6.col-md-6
+          a.btn.btn-info.btn-block.twitter(href='/auth/twitter')
+            i.fa.fa-twitter
+            |   Twitter
+        .col-xs-6.col-sm-6.col-md-6
+          a.btn.btn-default.btn-block.github(href='/auth/github')
+            i.fa.fa-github
+            |   GitHub
+      p Don't have an account yet? 
+        a(href='/signup') Sign up now
 
 
-    if messages.length
-      .alert.alert-danger
-        strong= messages
+      if messages.length
+        .alert.alert-danger
+          strong= messages