https://github.com/boennemann/http-request-timings

https://github.com/boennemann/http-request-timings

Last synced: 19 days ago
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• Host: GitHub
• URL: https://github.com/boennemann/http-request-timings
• Owner: boennemann
• Created: 2015-07-20T16:13:52.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-10-26T02:38:57.000Z (over 8 years ago)
• Last Synced: 2025-05-06T02:20:24.655Z (2 months ago)
• Language: JavaScript
• Size: 7.81 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

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README

        
# http-request-timings

[![Build Status](https://travis-ci.org/boennemann/http-request-timings.svg?branch=master)](https://travis-ci.org/boennemann/http-request-timings)

[![Coverage Status](https://coveralls.io/repos/boennemann/http-request-timings/badge.svg?branch=master&service=github)](https://coveralls.io/github/boennemann/http-request-timings?branch=master)

[![Dependency Status](https://david-dm.org/boennemann/http-request-timings/master.svg)](https://david-dm.org/boennemann/http-request-timings/master)

[![devDependency Status](https://david-dm.org/boennemann/http-request-timings/master/dev-status.svg)](https://david-dm.org/boennemann/http-request-timings/master#info=devDependencies)

[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat)](https://github.com/feross/standard)

[![NPM](https://nodei.co/npm/http-request-timings.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/http-request-timings/)

This module monkey-patches the `http.request` method – which is used internally by `http.get`, `https.request`, `https.get` and therefor any library like `request` – to record timings.

_Note:_ The core `https` module isn't patched on node <=0.10. This will be addressed in a future version.

```bash

npm install -S http-request-timings

```

```js

var http = require('http')

var timings = require('http-request-timings')

// monkey-patch http.request

timings.start()

timings.on('timing', function (timing, options, res) {

  timing.start // Date

  timing.firstByte // Date

  timing.end // Date

  timing.timeToFirstByte // duration in ms

  timing.timeToEnd // duration in ms

  // options passed to http.request

  // if it was originally a string then it's `url.parse`d

  options

  // the response

  res

})

http.get('http://example.com/', function (res) {

  // …

  res.on('data', doStuff)

  // go back to default http.request

  timings.stop()

})

```