etamodder.github.io/sysinfo.html at main · ETAModder/etamodder.github.io · GitHub

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<!doctype html>
<html>

<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1">
  <title>sys/network infos</title>
  <style>
    body {
      font-family: monospace;
      background: #111;
      color: #0f0;
      white-space: pre-wrap;
      padding: 10px;
    }

    a {
      color: #0ff;
    }
  </style>
</head>

<body>
  <pre id="out">collecting...</pre>
  <script>
    async function getLocalIPs() {
      const ips = new Set()
      try {
        const pc = new RTCPeerConnection({ iceServers: [{ urls: "stun:stun.l.google.com:19302" }] })
        pc.createDataChannel("d")
        pc.onicecandidate = e => {
          if (e.candidate) {
            const c = e.candidate.candidate.match(/(\d{1,3}\.){3}\d{1,3}/)
            if (c) ips.add(c[0])
          }
        }
        const offer = await pc.createOffer()
        await pc.setLocalDescription(offer)
        await new Promise(r => setTimeout(r, 500))
        pc.close()
      } catch { }
      return [...ips]
    }
    async function getBattery() {
      if (!navigator.getBattery) return null
      try {
        const b = await navigator.getBattery()
        return { charging: b.charging, level: b.level, chargingTime: b.chargingTime, dischargingTime: b.dischargingTime }
      } catch { return null }
    }
    async function getPublicIP() {
      try { return (await fetch("https://api64.ipify.org?format=json")).json() }
      catch { return null }
    }
    async function getGeo() {
      try { return (await fetch("https://ipapi.co/json/")).json() }
      catch { return null }
    }
    async function getTrace() {
      try {
        const t = await fetch("https://www.cloudflare.com/cdn-cgi/trace").then(r => r.text())
        return Object.fromEntries(t.trim().split("\n").map(l => l.split("=")))
      } catch { return null }
    }
    async function gather() {
      const data = {}
      data.timestamp = new Date().toISOString()
      data.userAgent = navigator.userAgent
      data.userAgentData = navigator.userAgentData || null
      data.platform = navigator.platform
      data.languages = navigator.languages
      data.cookieEnabled = navigator.cookieEnabled
      data.online = navigator.onLine
      data.hardwareConcurrency = navigator.hardwareConcurrency
      data.deviceMemory = navigator.deviceMemory
      data.screen = { width: screen.width, height: screen.height, availWidth: screen.availWidth, availHeight: screen.availHeight, colorDepth: screen.colorDepth, pixelDepth: screen.pixelDepth }
      data.timezone = Intl.DateTimeFormat().resolvedOptions().timeZone
      data.connection = navigator.connection ? { type: navigator.connection.effectiveType, rtt: navigator.connection.rtt, downlink: navigator.connection.downlink } : null
      data.plugins = [...navigator.plugins].map(p => p.name)
      data.localIPs = await getLocalIPs()
      data.battery = await getBattery()
      try {
        data.mediaDevices = (await navigator.mediaDevices.enumerateDevices()).map(d => ({ kind: d.kind, label: d.label || "unknown" }))
      } catch { data.mediaDevices = [] }
      data.publicIP = await getPublicIP()
      data.geo = await getGeo()
      data.trace = await getTrace()
      return data
    }
    (async () => {
      const out = document.getElementById("out")
      out.textContent = "collecting..."
      const info = await gather()
      out.textContent = JSON.stringify(info, null, 2)
    })()
  </script>
</body>

</html>