elastic-apm-node/lib/middleware/connect.js

The official Elastic APM agent for Node.js

/*
 * Copyright Elasticsearch B.V. and other contributors where applicable.
 * Licensed under the BSD 2-Clause License; you may not use this file except in
 * compliance with the BSD 2-Clause License.
 */

'use strict';

module.exports = function connectMiddleware() {
  var agent = this;
  return function (err, req, res, next) {
    agent.captureError(err, { request: req }, function elasticAPMMiddleware() {
      next(err);
    });
  };
};