multer not uploading file to folder and mongodb does not save it

I followed a tutorial from udemy on node.js, in this section the video shows that the instructor mongodb cmd passes in profileimage, username, email, password and name. but my code only passes username, email, password and name. And it still says user was registered succesfully. I guess the problem is with multer and i read the documentation and tweaked the code to the new updates found with the documentation. Am i doing the upload i.e req.file with the if/else statement well or what could be the problem with file not being uploaded to folder and loggeed out in monogdb cmd. here are my code samples:

users.js

var express = require('express');
var router = express.Router();
var multer = require('multer');


var uploads = multer({dest: './uploads/'});

/*var storage = multer.diskStorage({
    destination: function (req, file, cb) {
        cb(null, './uploads/');
    },
    filename: function (req, file, cb) {
        var originalname = file.originalname;
        var extension = originalname.split(".");
        filename = Date.now() + '.' + extension[extension.length-1];
        cb(null, filename);
    }
}); */

//Require a model page
var User = require('../models/user');
/* GET users listing. */
router.get('/', function(req, res, next) {
  res.send('respond with a resource');
});

router.get('/register', function(req, res, next) {
  res.render('register', {
    'title': 'Register'
  });
});

router.get('/login', function(req, res, next) {
  res.render('login', {
    'title': 'Log In'
  });
 });

//router.post('/register', multer({storage: storage, dest: './uploads/'}).single('profileimage'), function(req,res){
router.post('/register', uploads.single('profileimage'), function(req,res,next){
    //Get Form Value
    var name = req.body.name;
    var email = req.body.email;
    var username = req.body.username;
    var password = req.body.password;
    var password2 = req.body.password2;

    //Check for Image field
    if(req.file){
        console.log('uploading File...')
        console.log(req.file.path)

        // File Info
        var profileImageOriginalName = req.files.profileimage.originalname;
        var profileImageName = req.files.profileimage.name;

        var profileImageMime = req.files.profileimage.mimetype;
        var profileImagePath = req.files.profileimage.path;
        var profileImageExt = req.files.profileimage.extension;
        var profileImageSize = req.files.profileimage.size;
    } else {
        // Set a Default Image
        var profileImageName = 'noimage.png';
    } 


    //Form Validation
    req.checkBody('name', 'Name Field is required').notEmpty();
    req.checkBody('email', 'Email Field is required').notEmpty();
    req.checkBody('email', 'Email not valid').isEmail();
    req.checkBody('username', 'Username Field is required').notEmpty();
    req.checkBody('password', 'Password Field is required').notEmpty();
    req.checkBody('password2', 'Passwords do not match').equals(req.body.password);

    //Check for Errors
    var errors = req.validationErrors();

    if(errors){
        res.render('register',{
            errors: errors,
            name: name,
            email: email,
            username: username,
            password: password,
            password2: password2
        });
    } else {
        var newUser = new User({
            name: name,
            email: email,
            username: username,
            password: password,
            profileImage: profileImageName

    });

        //Create User
        User.createUser(newUser, function (err, user) {
            if(err) throw err;
            console.log(user);
        });

        //Success Message
        req.flash('success', 'You are now registered and may Log in');

        res.location('/');
        res.redirect('/');
    }
});
module.exports = router;

model/user.js

var mongoose = require('mongoose');

//This chooses the database to use for storing data a very important step
mongoose.connect('mongodb://localhost/nodeauth');

var db = mongoose.connection;

//User Schema
var UserSchema = mongoose.Schema({
    username: {
        type: String,
        index: true
    },
    password: {
        type: String
    },
    email: {
        type: String
    },
    name: {
        type: String
    },
    profileimaage: {
        type: String
    }
});

var User = module.exports = mongoose.model('User', UserSchema);

module.exports.createUser = function (newUser, callback) {
    newUser.save(callback);
}

app.js

var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var expressValidator = require('express-validator');
var cookieParser = require('cookie-parser');

var session = require('express-session');
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
var bodyParser = require('body-parser');
//var multer = require('multer');
var flash = require('connect-flash');
var mongo = require('mongodb');
var mongoose = require('mongoose');
var db = mongoose.connection;


var routes = require('./routes/index');
var users = require('./routes/users');

var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

//Handle File Uploads
var upload = multer({ dest: './uploads' });

// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));

//Handle Express Sessions
app.use(session({
  secret:'secret',
  saveUninitialized: true,
  resave: true
}));

//Passport
app.use(passport.initialize());
app.use(passport.session());

// Validator
app.use(expressValidator({
  errorFormatter: function(param, msg, value) {
      var namespace = param.split('.')
      , root    = namespace.shift()
      , formParam = root;

    while(namespace.length) {
      formParam += '[' + namespace.shift() + ']';
    }
    return {
      param : formParam,
      msg   : msg,
      value : value
    };
  }
}));

app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

app.use(flash());
app.use(function (req, res, next) {
  res.locals.messages = require('express-messages')(req, res);
  next();
});

app.use('/', routes);
app.use('/users', users);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  var err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handlers

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
  app.use(function(err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
      message: err.message,
      error: err
    });
  });
}

// production error handler
// no stacktraces leaked to user
app.use(function(err, req, res, next) {
  res.status(err.status || 500);
  res.render('error', {
    message: err.message,
    error: {}
  });
});


module.exports = app;

register.jade

extends layout

block content
    h1 Register
    p Please register using the form below
    ul.errors
        if errors
            each error, i in errors
                li.alert.alert-danger #{error.msg}
    form(method='post', action='/users/register',endtype='multipart/form-data')
        .form-group
            label Name
            input.form-control(name='name', type='text', placeholder='Enter Name')
        .form-group
            label Email
            input.form-control(name='email', type='email', placeholder='Enter Email')
        .form-group
            label Username
            input.form-control(name='username', type='text', placeholder='Usernamee')
        .form-group
            label Password
            input.form-control(name='password', type='password', placeholder='Enter Password')
        .form-group
            label Password
            input.form-control(name='password2', type='password', placeholder='Confirm Password')
        .form-group
            label Profile Image
            input.form-control(name='profileimage', type='file')
        input.btn.btn-default(name='submit', type='submit', values='Register')

[adityakmr7]

hy @LinusU thanks for your response. I think i fixed it i found something on stackoverflow

i did this

in product.js

new Date().toISOString() Behind add replace() change “:”

Windows OS file don’t accept “:” named

on youtube is the MAC OS

E.g

new Date().toISOString().replace(/:/g, ‘-’)

[dannyk08]

I was having issues saving images to a directory using multer…

// dest folder is not forgiving of forward slashes before the directory name
// turns out the forward slash was the problem
export const multerStorage = multer({ dest: 'mobileFolder/' }); <-- works
export const multerStorage = multer({ dest: '/mobileFolder/' }); <-- does not work

also, might want to check out your request payload with ng2-uploader and other similar multi form packages as the may rename your form’s name attribute to ‘file’

------WebKitFormBoundaryXwFyVedzgrgJbcuM
Content-Disposition: form-data; 
name="file"; <--- this is set to file instead of my original name="mobileImage" attribute 
filename="Screen Shot 2016-11-17 at 9.54.46 AM.png"
Content-Type: image/png
------WebKitFormBoundaryXwFyVedzgrgJbcuM--

// this proves to be a real pain in the royal ass when you require multer to accept single/array from a form name attribute that does not exist

.post(multer({ dest: 'mobileFolder/' }).single('file') <--- will work
.post(multer({ dest: 'mobileFolder/' }).single('mobileImage') <--- will not work