115 get download process

demo.js

(async function () {
  const obj = top.window.Core['OFFL5Plug'].GetDataCtl()._set_sign();
  obj.page = 1;
  const searchParams = Object.keys(obj).map((key) => {
    return encodeURIComponent(key) + '=' + encodeURIComponent(obj[key]);
  }).join('&');

  const result = await fetch('http://115.com/web/lixian/?ct=lixian&ac=task_lists', {
    method: "POST",
    credentials: "same-origin",
    body: searchParams,
    headers: {
      "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"
    },
  });
  const text = await result.text();
  console.log(text);
})();