const {models} = require('vn-loopback/server/server');

module.exports = function(options) {
    return async function(req, res, next) {
        const token = req.headers.authorization;
        if (!token) return next();

        const accessToken = await models.AccessToken.findById(token);
        if (!accessToken) return next();
        const maxDate = accessToken.created.setSeconds(accessToken.ttl);
        if (new Date().getTime() > new Date(maxDate)) return next();

        const vnUser = await models.VnUser.findById(accessToken.userId);
        if (!vnUser) return next();
        const newToken = await vnUser.createAccessToken(accessToken.ttl);

        // console.log(accessToken, newToken);
        // req.accessToken = newToken;
        // res.headers.authorization = newToken;
        res.setHeader('Authorization', newToken.id);
        // const removed = await accessToken.delete({id: token});
        next();
    };
};