checkAuthToken.ts

import { checkTokenRequest, loginAppRequest, loginUser } from 'actions/login';
import ApiError from 'model/ApiError';

function checkAuthTokenRequest(req, dispatch) {
    const token = req.cookies.access_token;
    if (token) {
        console.log('Checking cookie token', token);
        return dispatch(checkTokenRequest(token))
            .then((checkedToken) => {
                console.log(`User token ${token} is valid, response`, checkedToken);
                return dispatch(loginUser(checkedToken));
            })
            .catch((err) => {
                console.log('Cookie check failed, dispatching loginAppRequest', ApiError.axiosError(err));
                return dispatch(loginAppRequest());
            });
    } else {
        console.log('No token in cookie, dispatching loginAppRequest');
        return dispatch(loginAppRequest());
    }
}

export default function checkAuthToken(req, res, dispatch) {
    console.log('Init checkAuthToken method');
    return checkAuthTokenRequest(req, dispatch)
        .then((data) => {
            console.log(`Setting cookie to expire in ${(data.exp || data.expires_in) / 60}min from`, data);
            res.cookie('access_token', data.access_token, { path: '/', expires: new Date(data.exp * 1000 || new Date().getTime() + ((data.expires_in * 1000) || (/* 1hr */ 1000 * 60 * 60))) });
            if (data.authorities) {
                res.cookie('authorities', JSON.stringify(data.authorities), { path: '/', expires: new Date(data.exp * 1000 || new Date().getTime() + ((data.expires_in * 1000) || (/* 1hr */ 1000 * 60 * 60))) });
            } else {
                res.clearCookie('authorities');
            }
            return data;
        }).catch((err) => {
            console.log('Failed checkAuthToken, clearing cookies', ApiError.axiosError(err));
            res.clearCookie('access_token');
            res.clearCookie('authorities');
            return Promise.reject({ message: 'Could not authenticate against the API.' });
        });
}