mysql - Trying to pass an authenticated user to DB controller in nodejs with bookshelf -

i creating web app first allows user login using credentials stored in mysql database. then, when go /crm trying pass field value, specifies database user has access, through instantiate bookshelf/knex database connection.

crmdb.js

var knex= require('knex')({     client: 'mysql',     connection:{         host: 'localhost',  // host         user: 'the user', // database user         password: 'the password, // database password         database: req.user.db, // database name per user.db field         charset: 'utf8_general_ci'     } });  var bookshelf = require('bookshelf')(knex);  module.exports.crmdb = bookshelf; 

can this? put in route?

var crm = function (req, res, next) {     if(req.isauthenticated()){       } else {         res.redirect('/signin');     } } 

in route.js

var crm = function (req, res, next) {     if(req.isauthenticated()){         var user = req.user;         module.exports = {             user:user         };         var crmmodel = require('../server/models/crm');     } else {         res.redirect('/signin');     } } 

then in crmdb.js

var db = require('../../client/routes').user.tojson().db;  var knex= require('knex')({     client: 'mysql',     connection:{        host: 'localhost',  // host        user: 'user', // database user        password: 'password', // database password        database: db,        charset: 'utf8_general_ci'     } });