aws-xray-sdk-core/dist/lib/segments/attributes/remote_request_data.js

AWS X-Ray SDK for Javascript

"use strict";
const { getHttpResponseData } = require('../segment_utils');
var { stripQueryStringFromPath } = require('../../utils');
/**
 * Represents an outgoing HTTP/HTTPS call.
 * @constructor
 * @param {http.ClientRequest|https.ClientRequest} req - The request object from the HTTP/HTTPS call.
 * @param {http.IncomingMessage|https.IncomingMessage} res - The response object from the HTTP/HTTPS call.
 * @param {boolean} downstreamXRayEnabled - when true, adds a "traced": true hint to generated subsegments such that the AWS X-Ray service expects a corresponding segment from the downstream service.
 */
function RemoteRequestData(req, res, downstreamXRayEnabled) {
    this.init(req, res, downstreamXRayEnabled);
}
RemoteRequestData.prototype.init = function init(req, res, downstreamXRayEnabled) {
    this.request = {
        url: (req.agent && req.agent.protocol) ? (req.agent.protocol + '//' + (req.host || req.getHeader('host')) + stripQueryStringFromPath(req.path)) : '',
        method: req.method || '',
    };
    if (downstreamXRayEnabled) {
        this.request.traced = true;
    }
    if (res) {
        this.response = getHttpResponseData(res);
    }
};
module.exports = RemoteRequestData;