1337x - Steam Hover Preview

On-hover Steam thumbnail, description, and Steam‐provided tags for 1337x torrent titles

目前為 2025-04-25 提交的版本,檢視 最新版本

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         1337x - Steam Hover Preview 
// @namespace    https://greasyfork.org/en/users/1340389-deonholo
// @version      2.4
// @description  On-hover Steam thumbnail, description, and Steam‐provided tags for 1337x torrent titles
// @icon         https://greasyfork.s3.us-east-2.amazonaws.com/x432yc9hx5t6o2gbe9ccr7k5l6u8
// @author       DeonHolo
// @license      MIT
// @match        *://*.1337x.to/*
// @match        *://*.1337x.ws/*
// @match        *://*.1337x.is/*
// @match        *://*.1337x.gd/*
// @match        *://*.x1337x.cc/*
// @match        *://*.1337x.st/*
// @match        *://*.x1337x.ws/*
// @match        *://*.1337x.eu/*
// @match        *://*.1337x.se/*
// @match        *://*.x1337x.eu/*
// @match        *://*.x1337x.se/*
// @match        http://l337xdarkkaqfwzntnfk5bmoaroivtl6xsbatabvlb52umg6v3ch44yd.onion/*
// @grant        GM_xmlhttpRequest
// @grant        GM_addStyle
// @connect      store.steampowered.com
// @connect      steamcdn-a.akamaihd.net
// @run-at       document-idle
// ==/UserScript==

(() => {
  'use strict';

  GM_addStyle(`
    .steamHoverTip {
      position: fixed;
      padding: 8px;
      background: rgba(255,255,255,0.95);
      border: 1px solid #444;
      border-radius: 4px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.2);
      z-index: 2147483647;
      max-width: 300px;
      font-size: 12px;
      line-height: 1.3;
      display: none;
      pointer-events: none;
      white-space: normal !important;
      overflow-wrap: break-word;
    }
    .steamHoverTip p {
      margin: 0;
      white-space: normal;
    }
  `);

  const tip = document.createElement('div');
  tip.className = 'steamHoverTip';
  document.body.appendChild(tip);

  const MIN_INTERVAL = 50;
  let lastRequest = 0;
  const apiCache = new Map();
  const MAX_CACHE = 100;
  const tagCache = new Map();
  const TAG_TTL  = 1000 * 60 * 5;   // 5-minute freshness window

  function pruneCache(map) {
    if (map.size <= MAX_CACHE) return;
    const key = map.keys().next().value;
    map.delete(key);
  }

  function gmFetch(url, responseType = 'json') {
    const wait = Math.max(0, MIN_INTERVAL - (Date.now() - lastRequest));
    return new Promise(r => setTimeout(r, wait))
      .then(() => new Promise((resolve, reject) => {
        lastRequest = Date.now();
        GM_xmlhttpRequest({ method: 'GET', url, responseType,
          onload: res => resolve(res.response),
          onerror: err => reject(err)
        });
      }));
  }

  async function fetchSteam(name) {
  // —— API data cache ——
  let dataPromise = apiCache.get(name);
  if (!dataPromise) {
    dataPromise = gmFetch(
      `https://store.steampowered.com/api/storesearch/?cc=us&l=en&term=${encodeURIComponent(name)}`
    )
    .then(search => {
      const id = search?.items?.[0]?.id;
      if (!id) return null;
      return gmFetch(
        `https://store.steampowered.com/api/appdetails?appids=${id}&cc=us&l=en`,
        'json'
      )
      .then(resp => resp[id]?.data || null);
    })
    .catch(() => null);
    apiCache.set(name, dataPromise);
    pruneCache(apiCache);
  }
  const data = await dataPromise;
  if (!data) return null;

  // —— Tag caching with TTL ——
  const now = Date.now();
  let entry = tagCache.get(name);
  if (!entry || now - entry.ts > TAG_TTL) {
    let scraped = [];
    try {
      const html = await gmFetch(
        `https://store.steampowered.com/app/${data.steam_appid}/?cc=us&l=en`,
        'text'
      );
      const doc = new DOMParser().parseFromString(html, 'text/html');
      scraped = Array.from(
        doc.querySelectorAll('.glance_tags.popular_tags a.app_tag')
      ).map(el => el.textContent.trim()).slice(0, 5);
    } catch {
      scraped = [];
    }
    entry = { tags: scraped, ts: now };
    tagCache.set(name, entry);
    pruneCache(tagCache);
  }

  // —— Choose your tags ——
  const tags = entry.tags.length
    ? entry.tags
    : [...new Set([
        ...(data.genres    || []).map(g => g.description),
        ...(data.categories|| []).map(c => c.description)
      ])].slice(0, 5);

  return { ...data, tags };
}


  function cleanName(raw) {
    if (/soundtrack|ost|demo/i.test(raw)) return null;
    let name = raw.trim();
    name = name.split(/(?:[-\/(\[]|Update|Edition|Deluxe)/i)[0].trim();
    return name.replace(/ v[\d.].*$/i, '').trim() || null;
  }

  function positionTip(e) {
    let x = e.clientX + 12;
    let y = e.clientY + 12;
    const w = tip.offsetWidth;
    const h = tip.offsetHeight;
    if (x + w > window.innerWidth)  x = window.innerWidth  - w - 8;
    if (y + h > window.innerHeight) y = window.innerHeight - h - 8;
    tip.style.left = x + 'px';
    tip.style.top  = y + 'px';
  }

  let hoverId = 0;
  let pointerOn = false;
  let lastEvent = null;

  async function showTip(e) {
  pointerOn = true;
  lastEvent = e;
  const thisId = ++hoverId;
  const raw = e.target.textContent;
  const name = cleanName(raw);
  if (!name) return hideTip();

  tip.innerHTML = `<p>Loading <strong>${name}</strong>…</p>`;
  tip.style.display = 'block';
  positionTip(e);

  await new Promise(r => setTimeout(r, 30));
  if (thisId !== hoverId) return;

  const data = await fetchSteam(name);
  if (thisId !== hoverId) return;
  if (!data) {
    tip.innerHTML = `<p>No info for<br><strong>${name}</strong>.</p>`;
    return;
  }

  // use the unified `tags` array from fetchSteam
  const tags = data.tags || [];
  const tagHtml = tags.length
    ? `<p style="margin-top:6px"><strong>Tags:</strong> ${tags.join(' • ')}</p>`
    : '';

  tip.innerHTML = `
    <img src="${data.header_image}" style="width:100%;margin-bottom:6px">
    <p>${data.short_description}</p>
    ${tagHtml}
  `;
  positionTip(e);
}


  function hideTip() {
    pointerOn = false;
    tip.style.display = 'none';
    hoverId++;
  }

  function onPointerMove(e) {
    if (!pointerOn) return;
    lastEvent = e;
  }

  function rafLoop() {
    if (pointerOn && lastEvent) {
      positionTip(lastEvent);
    }
    requestAnimationFrame(rafLoop);
  }

  const SEL = 'td.coll-1 a[href^="/torrent/"]';
  document.addEventListener('pointerenter', e => {
    if (e.target.matches(SEL)) showTip(e);
  }, true);

  document.addEventListener('pointerleave', e => {
    if (e.target.matches(SEL)) hideTip();
  }, true);

  document.addEventListener('pointermove', onPointerMove, true);

  rafLoop();
})();