Watch-on-LBRY/scripts/tabOnUpdated.js

chrome.tabs.onUpdated.addListener(async (tabId, changeInfo, tab) => {
  if (!tab.url) return;

  const { id, type } = getId(tab.url);
  if (!id) return;

  const url = `https://cors-anywhere.herokuapp.com/https://api.lbry.com/yt/resolve?${type}_ids=${id}`;
  const response = await fetch(url, { headers: { 'Content-Type': 'application/json' } });
  const json = await response.json();
  console.log(json);
  const title = json.data[`${type}s`][id];
  if (!title) return;

  let newUrl = `https://lbry.tv/${title.replace(/^lbry:\/\//, "").replace(/#/g, ":")}`;
  chrome.tabs.update(tab.tabId, { url: newUrl });
});

function getId(url) {
  const videoId = getVideoId(url);
  if (videoId) return { id: videoId, type: "video" };
  const channelId = getChannelId(url);
  if (channelId) return { id: channelId, type: "channel" };
  return {}; // Equivalent of returning null
}

function getVideoId(url) {
  const regex = /watch\/?\?.*v=([^\s&]*)/;
  const match = url.match(regex);
  return match ? match[1] : null; // match[1] is the videoId
}

function getChannelId(url) {
  const regex = /channel\/([^\s?]*)/;
  const match = url.match(regex);
  return match ? match[1] : null; // match[1] is the channelId
}