Profile Picture

routes/users.js

@@ -6,14 +6,102 @@ const passport = require('passport');
 const User = require('../models/User');
 const { forwardAuthenticated } = require('../config/auth');
 
+const fs = require('fs');
+const path = require('path');
+const multer = require('multer');
+
+let storage = multer.diskStorage({
+  destination: (req, file, cb) => {
+    cb(null, 'routes/uploads')
+  },
+  filename: (req, file, cb) => {
+    cb(null, file.fieldname + '-' + Date.now())
+  }
+});
+
+let upload = multer({ storage: storage });
+
 // Login Page
 router.get('/login', forwardAuthenticated, (req, res) => res.render('login'));
 
 // Register Page
 router.get('/register', forwardAuthenticated, (req, res) => res.render('register'));
 
+// Edit page
+router.get('/edit', (req, res) => res.render('edit'));
+
+// Edit
+router.post('/edit', (req, res) => {
+  const { user, name, email, oldPassword, newPassword, newPassword2 } = req.body;
+  let errors = [];
+
+  if (!name || !email || !oldPassword || !newPassword || !newPassword2) {
+    errors.push({ msg: 'Please enter all fields' });
+  }
+
+  if (oldPassword != user.password) {
+    errors.push({ msg: 'Password is incorrect' });
+  }
+
+  if (newPassword != newPassword2) {
+    errors.push({ msg: 'New password doesnt match' });
+  }
+
+  if (oldPassword == newPassword) {
+    errors.push({ msg: 'Cant use the same password' })
+  }
+
+  if (newPassword.length < 6) {
+    errors.push({ msg: 'Password must be at least 6 characters' });
+  }
+
+  if (errors.length > 0) {
+    res.render('register', {
+      errors,
+      name,
+      email,
+      oldPassword,
+      newPassword2,
+      newPassword2
+    });
+  } else {
+    User.findOne({ email: email }).then(user => {
+      if (user) {
+        errors.push({ msg: 'Email already exists' });
+        res.render('register', {
+          errors,
+          name,
+          email,
+          oldPassword,
+          newPassword,
+          newPassword2
+        });
+      } else {
+        bcrypt.genSalt(10, (err, salt) => {
+          bcrypt.hash(newPassword, salt, (err, hash) => {
+            if (err) throw err;
+            user.password = hash;
+            user.name = name;
+            user.email = email;
+            user
+              .save()
+              .then(user => {
+                req.flash(
+                  'success_msg',
+                  'You are now registered and can log in'
+                );
+                res.redirect('/users/login');
+              })
+              .catch(err => console.log(err));
+          });
+        });
+      }
+    });
+  }
+});
+
 // Register
-router.post('/register', (req, res) => {
+router.post('/register', upload.single('image'), (req, res, next) => {
   const { name, email, password, password2 } = req.body;
   let errors = [];
 
@@ -51,8 +139,12 @@ router.post('/register', (req, res) => {
       } else {
         const newUser = new User({
           name,
+          image: {
+            data: fs.readFileSync(path.join(__dirname + '/uploads/' + req.file.filename)),
+            contentType: 'image/png'
+          },
           email,
-          password
+          password,
         });
 
         bcrypt.genSalt(10, (err, salt) => {