카카오스토리 완전백업

function scrollToBottomOfInfiniteScroll() {  let lastHeight = 0;  let timer = setInterval(() => {    window.scrollTo(0, document.documentElement.scrollHeight);
    let currentHeight = document.documentElement.scrollHeight;    if (currentHeight === lastHeight) {      clearInterval(timer);      console.log("Reached the bottom or new content is not loading.");    } else {      lastHeight = currentHeight;    }  }, 2000); // 2000 milliseconds (or 2 seconds) between each scroll attempt}
scrollToBottomOfInfiniteScroll();

async function delay(ms) {  return new Promise((resolve) => setTimeout(resolve, ms));}
async function clickAndWaitForFeed(elementToClick) {  return new Promise((resolve) => {    const feedObserver = new MutationObserver((mutations, observer) => {      for (let mutation of mutations) {        if (mutation.type === "childList" && document.querySelector(".feed")) {          observer.disconnect();          resolve();        }      }    });
    feedObserver.observe(document.body, { childList: true, subtree: true });
    elementToClick.click();  });}
async function downloadTextContent(filename, content) {  const blob = new Blob([content], { type: "text/plain" });  const url = URL.createObjectURL(blob);
  const a = document.createElement("a");  a.href = url;  a.download = filename;  a.style.display = "none";  document.body.appendChild(a);
  a.click();
  URL.revokeObjectURL(url);  document.body.removeChild(a);}
async function waitForElement(selector) {  return new Promise((resolve) => {    const element = document.querySelector(selector);    if (element) {      resolve(element);      return;    }
    const observer = new MutationObserver((mutations, observerInstance) => {      const foundElement = document.querySelector(selector);      if (foundElement) {        observerInstance.disconnect();        resolve(foundElement);      }    });
    observer.observe(document.body, { childList: true, subtree: true });  });}
async function processActivity(activity) {  const linkPost = activity.querySelector("._linkPost");  if (!linkPost) return;
  await clickAndWaitForFeed(linkPost);  await delay(5000); // Adjusted delay to 5 seconds
  const cover = await waitForElement("#cover");
  const btnShowFirstComment = cover.querySelector("._btnShowFirstComment");  btnShowFirstComment?.click();
  await delay(5000); // Adjusted delay to 5 seconds
  const timeValue = cover.querySelector(".time").innerText;  downloadTextContent(`${timeValue}.txt`, cover.innerText);}
async function main() {  const activities = document.querySelectorAll("._activity");  for (let activity of activities) {    await processActivity(activity);  }}
main();