adonis-framework/src/Server/helpers.js

Adonis framework makes it easy for you to write webapps with less code

'use strict'

/**
 * adonis-framework
 * Copyright(c) 2015-2016 Harminder Virk
 * MIT Licensed
*/

let helpers = exports = module.exports = {}

/**
 * returns an array of middleware concatenated with
 * the actual route handler.
 *
 * @param  {Object}         resolvedRoute
 * @param  {Object}         middleware
 * @param  {String}         appNamespace
 * @return {Array}
 *
 * @private
 */

helpers.makeMiddlewareChain = function (middleware, finalHandler, isGlobal, resolvedRoute) {
  if (isGlobal) {
    return middleware.resolve([], true).concat([{instance: null, method: finalHandler}])
  }
  const routeMiddleware = middleware.resolve(middleware.formatNamedMiddleware(resolvedRoute.middlewares), false)
  return routeMiddleware.concat([finalHandler])
}