设备配置文件

每日更新有加权随机选择的浏览器/设备配置 。 可用于现实的客户端指纹洗刷,测试,负载生成.

数据来自一个网站, 大约65%的移动流量和35%的桌面流量 浏览器配置器 获取数据.

灵感来自 用户代理 这似乎不再更新 缺乏一些我需要的数据.

安装

npm install @denniskrol/device-profiles

基本用途

import { DeviceProfiles } from '@denniskrol/device-profiles';

// Get a weighted random profile
const profile = new DeviceProfiles();
console.log(profile.userAgent, profile.deviceType);

已过滤随机

// Only mobile devices
const mobile = new DeviceProfiles({ deviceType: 'mobile' });

// Regex match browser name
const safari = new DeviceProfiles({ browser: /Safari/ });

// Inclusion list (e.g. mobile OR tablet)
const touch = new DeviceProfiles({ deviceType: ['mobile', 'tablet'] });

// Function predicate (custom logic)
const chromeWithUAData = new DeviceProfiles(profile =>
  profile.userAgent.includes('Chrome') && !!profile.userAgentData
);

// Using static random with predicate
const randomChrome = DeviceProfiles.random(profile =>
  /Chrome/.test(profile.userAgent) && profile.deviceType === 'desktop'
);

静态助手

import { DeviceProfiles } from '@denniskrol/device-profiles';

// Get array of all profiles
const all = DeviceProfiles.all();

// Get random with filter without instantiating
const randomDesktop = DeviceProfiles.random({ deviceType: 'desktop' });

配置示例

{
  "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36",
  "platform": "Win32",
  "deviceMemory": 8,
  "hardwareConcurrency": 8,
  "vendor": "Google Inc.",
  "screenHeight": 720,
  "screenWidth": 1280,
  "viewportHeight": 568,
  "viewportWidth": 1251,
  "devicePixelRatio": 1.5,
  "webglRenderer": "ANGLE (Intel, Intel(R) UHD Graphics (0x00009B41) Direct3D11 vs_5_0 ps_5_0, D3D11)",
  "webglVendor": "Google Inc. (Intel)",
  "webGpuArchitecture": "gen-9",
  "webGpuVendor": "intel",
  "storageQuota": {
    "quota": 113282066841,
    "usage": 0,
    "available": 113282066841
  },
  "jsHeapSizeLimit": 2248146944,
  "fonts": [
    "Aldhabi",
    "Bahnschrift",
    "Cambria Math",
    "Gadugi",
    "HoloLens MDL2 Assets",
    "Ink Free",
    "Javanese Text",
    "Leelawadee UI",
    "Lucida Console",
    "MS Outlook",
    "Myanmar Text",
    "Nirmala UI",
    "Segoe MDL2 Assets",
    "Segoe UI Emoji"
  ],
  "userAgentData": {
    "architecture": "x86",
    "bitness": "64",
    "brands": [
      {
        "brand": "Chromium",
        "version": "142"
      },
      {
        "brand": "Google Chrome",
        "version": "142"
      },
      {
        "brand": "Not_A Brand",
        "version": "99"
      }
    ],
    "fullVersionList": [
      {
        "brand": "Chromium",
        "version": "142.0.7444.134"
      },
      {
        "brand": "Google Chrome",
        "version": "142.0.7444.134"
      },
      {
        "brand": "Not_A Brand",
        "version": "99.0.0.0"
      }
    ],
    "mobile": false,
    "model": null,
    "platform": "Windows",
    "platformVersion": "10.0.0",
    "uaFullVersion": "142.0.7444.134"
  },
  "weight":26,
  "deviceType":"desktop",
  "browser":"Chrome",
  "osName":"Windows"
}

过滤规则

• 初级平等(deviceType: 'mobile'(中文(简体) )
• 包含列表( deviceType : ['mobile','tablet'](中文(简体) )
• RegExp 匹配( 浏览器 : /Safari/(中文(简体) )
• 完全自定义逻辑的函数上游( profile QX布尔)

加权选择

每个剖面图都有重量. 随机选择与重量成正比.

JSON 访问

您也可以导入原始 JSON :

import profilesJson from '@denniskrol/device-profiles/deviceprofiles.json';
console.log(profilesJson.length);

许可证

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