express-pouchdb/lib/routes/fauxton.js

Express submodule with a CouchDB-style REST interface to PouchDB.

"use strict";

var express = require('express');
var path = require('path');

// "main" for pouchdb-fauxton is "www/index.html", so this returns "www"
var FAUXTON_PATH = path.dirname(require.resolve('pouchdb-fauxton'));

module.exports = function (app) {
  app.get('/_utils', function (req, res) {
    // We want to force /_utils to /_utils/ as this is the CouchDB behavior
    // https://git.io/vDMOD#L78
    // https://git.io/vDMOQ#L974
    if (req.originalUrl === '/_utils') {
      res.redirect(301, '/_utils/');
    } else {
      res.sendFile(path.normalize(FAUXTON_PATH + '/index.html'));
    }
  });

  app.use('/_utils', express.static(FAUXTON_PATH));
};