const context = require('./context');
const loggerFactory = require('./logger');
const _ = require('lodash');

module.exports = {
    create: (config) => {
        module.exports.log = loggerFactory.create({
            prodHost: config.prodHost,
            prod: config.prod,
            appTag: config.appTag
        });
    },
    log: null,
    context,
    requestLogger: 
        (req, res, next) => {
            res.setHeader('X-RequestId', context.getRequestId());
            const requesterAddress = _.get(req, 'headers.x-forwarded-for', req.ip);
            module.exports.log.info({
              message: `${req.method} - ${req.url} - ${requesterAddress}`,
              userEmail: req.user?.email
            });
            next();
          }
}