improving tokenAuth messages

sails/src/api/policies/tokenAuth.js

@@ -32,14 +32,17 @@ module.exports = function(req, res, next) {
   //
   sailsTokenAuth.verifyToken(token, function(err, token) {
     if (err) {
-      if (err.name == 'TokenExpiredError')
-        res.json(401, {
+      if (err.name == 'TokenExpiredError') {
+        return res.json(401, {
           message: 'Invalid token',
           name: 'TOKEN_EXPIRED',
           code: sails.config.pictogram.error_codes.TOKEN_EXPIRED
         });
+      } else {
+        return res.json(401, {message: 'Invalid token: ' + err.message});
+      }
     }
-    if (err) return res.json(401, {message: 'Invalid token'});
+
     req.token = token;
     next();
   });