Socket
Socket
Sign inDemoInstall

ua-spy

Package Overview
Dependencies
0
Maintainers
1
Versions
4
Alerts
File Explorer

Advanced tools

Install Socket

Detect and block malicious and high-risk dependencies

Install

ua-spy

parse user agent string to human readable object like os, device, browser, etc


Version published
Maintainers
1
Weekly downloads
376
increased by24.92%

Weekly downloads

Readme

Source

ua-spy

NPM version Build status Test coverage License

A parser for user agent to simple js object

Features

  • ✅ default plenty rules, include APP, OS, DEVICE, SDK
  • ✅ support custom rules

How to use

Install

npm i ua-spy -S

Example

const { detectAll } = require('ua-spy')

const parse = detectAll()

const all = parse('Mozilla/5.0 (Linux; Android 5.1.1; vivo X6S A Build/LMY47V; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.132 MQQBrowser/6.2 TBS/044207 Mobile Safari/537.36 MicroMessenger/6.7.3.1340(0x26070332) NetType/4G Language/zh_CN Process/tools')
console.log('result is', all)
/*
{
  "os": {
    "name": "Android",
    "version": "5.1.1"
  },
  "app": {
    "name": "na",
    "version": "-"
  },
  "browser": {
    "name": "Chrome",
    "version": "57"
  },
  "device": {
    "name": "vivo",
    "version": "X6S"
  },
  "sdk": {
    "name": "na",
    "version": "-"
  }
}
*/

const patchParser = detectAll({
  osPatches: [
    ['MYOS', /\bMYOS ([\d.]+)/],
  ],
  appPatches: [
    ['TAOBAO', /\bTB\/([\d.]+)/]
  ],
  browserPatches: [
    ['UC', /\bMYUC ([\d._]+)/]
  ],
  devicePatches: [
    ['YEJIDEVICE', /\bYEJIDEVICE ?([\d.]+)/]
  ],
  sdkPatches: [
    // The first match is name, the second is version
    ['any', /\bTestName\(([\w_-]+)\/([\d.]+)/],
  ],
})

const MY_UA = 'MYOS 3.3.3 Mozilla/5.0 YEJIDEVICE 1.1.1 (iPhone; CPU iPhone OS 11_4 like Mac OS X) TB/1.1.1 MYUC 2.0  AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15F79 TestName(tname_1-1/99.9)'
console.log('result is', patchParser(MY_UA))

/*
{
  "os": {
    "name": "MYOS",
    "version": "3.3.3"
  },
  "app": {
    "name": "TAOBAO",
    "version": "1.1.1"
  },
  "browser": {
    "name": "UC",
    "version": "2.0"
  },
  "device": {
    "name": "YEJIDEVICE",
    "version": "1.1.1"
  },
  "sdk": {
    "name": "tname_1-1",
    "version": "99.9"
  }
}
*/

License

MIT

Keywords

FAQs

Last updated on 07 Sep 2021

Did you know?

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc