deep-framework/vendor/aws-xray-sdk/lib/segments/attributes/downstream.js

DEEP Framework

var _ = require('underscore');

/**
 * Represents a downstream AWS HTTP/HTTPS call.
 * @constructor
 * @param {http.IncomingMessage} res - The response object from the HTTP/HTTPS call.
 */

function Downstream(res) {
  this.init(res);
}

Downstream.prototype.init = function init(res) {
  this.response = {
    status: res.httpResponse.statusCode || '',
    content_length: _.has(res.headers, 'content-length') ? res.headers['content-length'] : 0
  };
};

module.exports = Downstream;