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javlibrary_preview

perview video and links

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  1. // ==UserScript==
  2. // @name         javlibrary_preview
  3. // @version      0.0.22
  4. // @include      http*://*javlibrary.com/*/?v=*
  5. // @description  perview video and links
  6. // @grant        GM_xmlhttpRequest
  7. // @connect      google.com
  8. // @connect      r18.com
  9. // @connect      prestige-av.com
  10. // @connect      dmm.co.jp
  11. // @namespace    https://greasyfork.org/users/164996a
  12. // ==/UserScript==
  13. // insert position, no need to wait
  14. const $position = document.querySelector('#video_favorite_edit')
  15. if (!$position) return
  16. // Promise.race but for success
  17. const race = (promises) => {
  18.   const newPromises = promises.map(
  19.     (p) => new Promise((resolve, reject) => p.then((v) => v && resolve(v), reject))
  20.   )
  21.   newPromises.push(Promise.all(promises).then(() => false))
  22.   return Promise.race(newPromises)
  23. }
  24. // GM_xmlhttpRequest promise wrapper
  25. const gmFetch = (url, { method = 'GET', headers, anonymous } = {}) =>
  26.   new Promise((onload, onerror) => {
  27.     GM_xmlhttpRequest({ url, method, headers, anonymous, onload, onerror })
  28.   })
  29. const parseHTML = (str) => {
  30.   const tmp = document.implementation.createHTMLDocument()
  31.   tmp.body.innerHTML = str
  32.   return tmp
  33. }
  34. const avid = document.title.replace(/([^-]+)-([^ ]+) .*/, '$1-$2')
  35. const preview = async () => {
  36.   const check = async (src) => (await gmFetch(src, { method: 'head' })).status === 200
  37.   const srcs = (src) =>
  38.     ['dmb', 'dm', 'sm'].map((i) => src.replace(/_(dmb|dm|sm)_/, `_${i}_`))
  39.   const r18 = async () => {
  40.     try {
  41.       const res = await gmFetch(
  42.         `https://www.r18.com/common/search/order=match/searchword=${avid}`
  43.       )
  44.       const video_tag = parseHTML(res.responseText).querySelector('.js-view-sample')
  45.       const src = ['high', 'med', 'low']
  46.         .map((i) => video_tag.getAttribute('data-video-' + i))
  47.         .find((i) => i)
  48.       for (let i of srcs(src)) {
  49.         if (await check(i)) {
  50.           console.log('r18', i)
  51.           return i
  52.         }
  53.       }
  54.     } catch (_) {}
  55.   }
  56.   const prestige = async () => {
  57.     try {
  58.       const res = await gmFetch(
  59.         `https://www.prestige-av.com/goods/goods_list.php?q=${avid}&m=search&p=1&s=date`
  60.       )
  61.       const dom = parseHTML(res.responseText)
  62.       const url = dom.querySelectorAll('#body_goods > ul > li > a')
  63.       const name = [...url].map((i) =>
  64.         new URL(i.href).searchParams.get('sku').toUpperCase()
  65.       )
  66.       for (let n of name) {
  67.         n = 'https://www.prestige-av.com/sample_movie/' + n + '.mp4'
  68.         if (await check(n)) {
  69.           console.log('prestige', n)
  70.           return n
  71.         }
  72.       }
  73.     } catch (_) {}
  74.   }
  75.   const dmm = async () => {
  76.     try {
  77.       const res = await gmFetch(`https://www.dmm.co.jp/search/=/searchstr=${avid}`, {
  78.         anonymous: true,
  79.         headers: { 'User-Agent': 'Android' },
  80.       })
  81.       const dom = parseHTML(res.responseText)
  82.       const src = dom.querySelector('a.play-btn').href
  83.       for (let i of srcs(src)) {
  84.         if (await check(i)) {
  85.           console.log('dmm', i)
  86.           return i
  87.         }
  88.       }
  89.     } catch (_) {}
  90.   }
  91.   let src = await race([r18(), prestige(), dmm()])
  92.   const html = src
  93.     ? `<video id=jav_preview style='postiton:absolute;z-order:1' controls autoplay><source src=${src}></source></video>`
  94.     : '<div id=jav_preview class=header style="text-align:center;padding-top:1rem;">preview not found</div>'
  95.   $position.insertAdjacentHTML('afterend', html)
  96. }
  97. preview()
  98. // google
  99. const num = 6
  100. const baseUrl = `https://www.google.com/search?tbm=vid&num=${num}&safe=images&pws=0&lr=lang_en\
  101. &as_eq=youtube.com+javlibrary.com+pron.tv+dailymotion.com+facebook.com+google.com&q=`
  102. const fetchList = async () => {
  103.   const res = await gmFetch(baseUrl + avid)
  104.   const doc = parseHTML(res.responseText)
  105.   const url = [...doc.querySelectorAll('.g .r a')].map((i) => i.href)
  106.   url.forEach((src) => {
  107.     requestAnimationFrame(() => {
  108.       ;(document.getElementById('jav_preview') || $position).insertAdjacentHTML(
  109.         'afterend',
  110.         `<div style='display:flex'>
  111. 			<a href='${src}' target='_blank' style='display:block;width:41em;text-overflow:ellipsis;overflow: hidden;white-space: nowrap'>${src}</a>
  112. 		</div>`
  113.       )
  114.     })
  115.   })
  116. }
  117. // extra search button
  118. $position.insertAdjacentHTML(
  119.   'afterend',
  120.   `<button id=jav_perview_extra class=smallbutton style=\
  121. 'padding:0.5em;display:block;margin-top:0.5em'>extra search from google</button>`
  122. )
  123. const b = document.querySelector('#jav_perview_extra')
  124. b.addEventListener('click', () => {
  125.   b.style.display = 'none'
  126.   fetchList()
  127. })