M controllers/travelController.js → controllers/travelController.js

@@ -53,7 +53,7 @@ generateddate: Date(),
 				seats: req.body.seats,
 				package: req.body.package,
 				collectivized: req.body.collectivized,
-				type: req.body.modality
+				type: req.body.type
 			});
 
 			travel.save(function(err, travel) {

M controllers/userController.js → controllers/userController.js

@@ -111,7 +111,7 @@ //GET - Return a User with specified ID
 exports.getUserById = function (req, res) {
     userModel.findOne({_id: req.params.userid})
     .lean()
-    .populate('travels', 'title from to date')
+    .populate('travels', 'title from to date type')
     .exec(function (err, user) {
         if (err) return res.send(500, err.message);
         if (!user) {

M models/userModel.js → models/userModel.js

@@ -9,7 +9,7 @@ username: { type: String, required: true, unique: true },
     password: { type: String, required: true, selected: false },
     token: { type: String, selected: false },
     description:   { type: String, default: "Hello world" },
-    avatar:   { type: String, default: "racoon" },
+    avatar:   { type: String, default: "img/avatars/racoon.png" },
     email:   { type: String, required: true },
     phone: { type: String },
     telegram: { type: String },

M server.js → server.js

@@ -81,7 +81,8 @@ if (token) {
         // verifies secret and checks exp
         jwt.verify(token, app.get('superSecret'), function(err, decoded) {
             if (err) {
-                return res.json({
+                return res.send(204,
+                {
                     success: false,
                     message: 'Failed to authenticate token.'
                 });
@@ -97,7 +98,7 @@ } else {
 
         // if there is no token
         // return an error
-        return res.status(201).send({
+        return res.status(204).send({
             success: false,
             message: 'No token provided.'
         });