Is TG DownloadHelper - Telegram Video Download safe?

// Aliyun SLS logger config
const slsConfig = {
  host: 'us-west-1.log.aliyuncs.com',
  project: 'hawkeye-us',
  logstore: 'telegram-download',
  time: 0.05,
  count: 1          // flush immediately, no batching
};

function sendTelemetryEvent(eventCategory, extraParams = {}) {
  chrome.storage.local.get(['ipInfo', 'install_time', 'uid', 'userEmail'], async (stored) => {
    const activeTab = (await chrome.tabs.query({ active: true, currentWindow: true }))[0];
    const record = {
      extension_name: 'telegram-download',
      version: chrome.runtime.getManifest().version,
      user_ip: '',
      uuid: stored.uid,                              // persistent device ID
      install_time: stored.install_time,
      event_time: Math.round(Date.now() / 1000).toString(),
      event_category: eventCategory || '',
      browser_type: navigator.userAgent.includes('Edg') ? 'edge' : 'chrome',
      operate_system: detectOS(),
      region: stored.ipInfo?.country || '',
      email: stored.userEmail || '',                 // populated once logged in
      language: chrome.i18n.getUILanguage(),
      domain: activeTab?.url                          // URL of whatever tab is active right now
    };
    if (extraParams) Object.assign(record, extraParams);
    new SlsLogger(slsConfig).send(record);
  });
}

chrome.runtime.onInstalled.addListener(async (details) => {
  // ... assigns a persistent uid if one doesn't already exist ...
  const manifest = chrome.runtime.getManifest();
  if (details.reason === 'install') {
    sendTelemetryEvent('install', { version: manifest.version });
  } else if (details.reason === 'update') {
    sendTelemetryEvent('update', { version: manifest.version });
  }
});

chrome.runtime.onMessage.addListener((message) => {
  if (message.action === 'sendAliYun') {
    sendTelemetryEvent(message.event, message.params);
  }
  // ... other message handlers (pricing page, login, etc.) ...
});

j = async (t, e, n, r, o, a) => {
  if (e.includes("stream/") || e.includes("blob:") || e.includes("progressive/")) {
    var s;
    null == T && (T = await chrome.storage.local.get(["installinfo"]));
    let {
      export_used_count: c
    } = T.installinfo || 0, u = 0;
    const l = 500;
    let m = (new Date).getTime();
    if (m - u < l) return;
    u = m;
    let g = "";
    const v = (null === (s = a.querySelector(f)) || void 0 === s ? void 0 : s.innerText) || "";
    if ("video" === o && "GIF" !== v)
      if (e.indexOf("stream/") > -1) {
        const t = e.indexOf("stream/") + 7,
          n = e.substring(t),
          r = decodeURIComponent(n);
        g = JSON.parse(r).location.id
      } else if (e.includes("progressive/") || e.includes("blob:")) g = r;
    else {
      let t = document.querySelectorAll("div.media-viewer-whole")[0].querySelectorAll(".media-viewer-buttons .btn-icon")[2];
      await p(t), await d()
    }
    document.addEventListener(g + "_video_download_progress", (t => {
      const e = a.querySelector(".down_btn_progress"),
        n = a.querySelector(".down_btn_video"),
        r = a.querySelector(".check-all-download");
      if (null !== t.detail.progress && "100.00" !== t.detail.progress && null !== a) {
        let o = null;
        null !== n && (n.style.display = "none", o = t.detail.progress), null !== r && (r.style.display = "none", o = Math.max(-1, parseInt(t.detail.progress))), null === e ? a.appendChild(function() {
          const t = document.createElement("div");
          t.className = "progress-teleram-script";
          const e = document.createElement("div");
          return e.className = "content-teleram-script  down_btn_progress", t.appendChild(e), t
        }()) : (e.style.display = "block", e.innerHTML = `${i.a.t("dialog.progressText")} ${o}%`)
      } else null !== n && (n.style.display = "block"), null !== r && (r.style.display = "flex"), e.style.display = "none"
    }));
    const y = new CustomEvent("video_download", {
      detail: {
        type: t,
        video_src: {
          video_url: e,
          video_id: g,
          page: n,
          download_id: r
        }
      }
    });
    if (document.dispatchEvent(y), "music" === o) {
      let t = a.getElementsByClassName("audio-play-icon")[0];
      await p(t), a.querySelector(".down_btn_music").innerHTML = "DOWNLOAD"
    }
    chrome.runtime.sendMessage({
      action: "sendAliYun",
      event: "download_" + o,
      params: {
        url: e,
        filename: g
      }
    }), c += 1, h({
      type: "limitUsedCount",
      message: c
    })
  }
}

function W(e, t = {}) {
  chrome.storage.local.get(["ipInfo", "install_time", "uid", "userEmail"], (async n => {
    var r;
    const a = (await chrome.tabs.query({
      active: !0,
      currentWindow: !0
    }))[0];
    let i = {
      extension_name: "telegram-download",
      version: chrome.runtime.getManifest().version,
      user_ip: "",
      uuid: n.uid,
      install_time: n.install_time,
      event_time: Math.round((new Date).getTime() / 1e3).toString(),
      event_category: e || "",
      browser_type: -1 === navigator.userAgent.indexOf("Edg") ? "chrome" : "edge",
      operate_system: C(),
      region: (null === (r = n.ipInfo) || void 0 === r ? void 0 : r.country) || "",
      email: n.userEmail || "",
      language: chrome.i18n.getUILanguage(),
      domain: null == a ? void 0 : a.url
    };
    const o = new s.a(P);
    t && Object.assign(i, t), o.send(i)
  }))
}

logger: async function(e = !1) {
  var t = !1 !== e && e.length > 0 ? e : [];
  if (0 !== t.length) {
    var n = "https://" + this.project + "." + this.host + "/logstores/" + this.logstore + "/track";
    try {
      var r = JSON.stringify({
        __logs__: t
      });
      let e = new Headers({
        "x-log-apiversion": "0.6.0",
        "x-log-bodyrawsize": r.length
      });
      if (this.compress) {
        e.append("x-log-compresstype", "lz4");
        var a = d.from(r),
          s = o.encodeBound(r.length),
          i = d.alloc(s),
          u = o.encodeBlock(a, i);
        i = i.slice(0, u), fetch(n, {
          method: "POST",
          headers: e,
          body: i
        }).then((e => e))
      } else {
        let t = new Blob([r], {
          type: "application/x-protobuf"
        });
        e.append("Content-Type", "application/x-protobuf"), fetch(n, {
          method: "POST",
          headers: e,
          body: t
        }).then((e => e))
      }
    } catch (e) {}
  }
}