Session in vuejs & nodejs how to bind?

Question

Node.js

SPA client application + using vuex
server on nodejs + express
MySQL database
using login and password authentication.
When authenticating from the client, the server is given a login and password, the server checks and attaches the identifier
req.session.id_user = user.id;
After another request to the server, in the session id_user = undefined.
How to solve the problem?

Answer 1

Check that you have set permissions on the client to send session data. Should be something like this:
Vue.http.options.credentials = true