Paywall redirect to Archive.today

Redirect spiegel.de faz.net zeit.de zerohedge.com Süddeutsche Zeitung SZPlus tagesspiegel paywall pages to archive.today

Versión del día 06/02/2024. Echa un vistazo a la versión más reciente.

Tendrás que instalar una extensión para tu navegador como Tampermonkey, Greasemonkey o Violentmonkey si quieres utilizar este script.

Necesitarás instalar una extensión como Tampermonkey o Violentmonkey para instalar este script.

Necesitarás instalar una extensión como Tampermonkey o Violentmonkey para instalar este script.

Necesitarás instalar una extensión como Tampermonkey o Userscripts para instalar este script.

Necesitará instalar una extensión como Tampermonkey para instalar este script.

Necesitarás instalar una extensión para administrar scripts de usuario si quieres instalar este script.

(Ya tengo un administrador de scripts de usuario, déjame instalarlo)

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión como Stylus para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

Necesitará instalar una extensión del gestor de estilos de usuario para instalar este estilo.

(Ya tengo un administrador de estilos de usuario, déjame instalarlo)

// ==UserScript==
// @name            Paywall redirect to Archive.today
// @name:de         Paywall weiterleitung auf Archive.today
// @namespace       https://greatest.deepsurf.us/en/users/20068-cuzi
// @version         2.14
// @description     Redirect spiegel.de faz.net zeit.de zerohedge.com Süddeutsche Zeitung SZPlus tagesspiegel paywall pages to archive.today
// @description:de  Leitet Spiegel.de faz.net zerohedge.com zeit.de/ Online Plus/Paywall/S+ Süddeutsche Zeitung SZPlus tagesspiegel Seiten automatisch auf archive.today
// @icon            https://spiegel.de/favicon.ico
// @author          cuzi
// @license         GPL-3.0-or-later

// @match           https://www.spiegel.de/*
// @match           https://www.zeit.de/*
// @match           https://www.zerohedge.com/*
// @match           https://www.faz.net/*
// @match           https://m.faz.net/*
// @match           https://www.sueddeutsche.de/*
// @match           https://www.tagesspiegel.de/*

// @match           https://archive.today/*
// @match           https://archive.ph/*
// @match           https://archive.is/*
// @match           https://archive.fp/*
// @match           https://archive.li/*
// @match           https://archive.md/*
// @match           https://archive.vn/*
// @grant           GM.registerMenuCommand
// @grant           GM.xmlHttpRequest
// @connect         archive.today
// @connect         archive.ph
// @connect         archive.is
// @connect         archive.fp
// @connect         archive.li
// @connect         archive.md
// @connect         archive.vn
// ==/UserScript==

/* global GM */

(async function () {
  'use strict'

  const scriptName = 'Paywall redirect to Archive.today'

  const hostnames = [
    'archive.is',
    'archive.ph',
    'archive.today',
    'archive.fp',
    'archive.li',
    'archive.md',
    'archive.vn'
  ]

  function sleep (t) {
    return new Promise(resolve => setTimeout(resolve, t))
  }

  function checkAvailability (hostname) {
    return new Promise(function (resolve, reject) {
      const onResponse = function (response) {
        if ((response.status >= 200 && response.status <= 400) || response.status === 429) {
          resolve(response)
        } else {
          reject(new Error('HOST_UNAVAILABLE'))
        }
      }
      GM.xmlHttpRequest({
        url: `https://${hostname}/`,
        method: 'GET',
        headers: {
          Range: 'bytes=0-63'
        },
        onload: onResponse,
        onerror: onResponse
      })
    })
  }

  function showSpinner (msg) {
    let style = document.getElementById('check_host_style')
    if (!style) {
      style = document.head.appendChild(document.createElement('style'))
      style.setAttribute('id', 'check_host_style')
      style.textContent = `
        #check_host_spinner {
          position: fixed;
          background: #fff;
          height: 2.2em;
          top: 1em;
          left: 50%;
          transform: translate(-50%, 0);
          z-index: 1000;
          border-radius: 5px;
          border: 1px solid black;
          color: black;
          min-width: 7em;
          padding:3px;
        }
        #check_host_spinner .spinner-element {
          animation-duration: 1s;
          animation-iteration-count: infinite;
          animation-name: slide;
          animation-timing-function: linear;
          animation-direction: alternate-reverse;
          animation-play-state: running;
          background-color: #000;
          border-radius: 50%;
          border: 2px solid #fff;
          color: #fff;
          height: 1em;
          margin: auto;
          margin-left: 0;
          width: 1em;
          margin-top: -0.5em;
        }

        @keyframes slide {
          from {
            margin-left:0
          }
          to {
            margin-left:80%
          }
        }
      `
    }

    let div = document.getElementById('check_host_spinner')
    if (!div) {
      div = document.body.appendChild(document.createElement('div'))
      div.setAttribute('id', 'check_host_spinner')
      const text = div.appendChild(document.createElement('span'))
      text.setAttribute('id', 'check_host_text')
      const spinner = div.appendChild(document.createElement('div'))
      spinner.classList.add('spinner-element')
    }
    document.getElementById('check_host_text').innerHTML = msg || ''
    document.querySelector('#check_host_spinner .spinner-element').style.display = 'block'
  }

  function stopSpinner () {
    const e = document.querySelector('#check_host_spinner .spinner-element')
    if (e) {
      e.style.display = 'none'
    }
  }

  async function archivePage (url) {
    window.setTimeout(() => showSpinner('archive'), 0)

    // Check which hostname of archive is currently available
    let workingHostname = null
    for (const hostname of hostnames) {
      try {
        window.setTimeout(() => showSpinner(hostname), 0)
        await checkAvailability(hostname)
        workingHostname = hostname
        break
      } catch (err) {
        if (err && 'message' in err && err.message === 'HOST_UNAVAILABLE') {
          console.debug(`${hostname} is NOT available`)
        } else {
          throw err
        }
      }
    }

    if (workingHostname) {
      document.location.href = `https://${workingHostname}/?run=1&url=${encodeURIComponent(url)}`
    } else {
      window.setTimeout(() => {
        showSpinner(`<a href="https://archive.today/?run=1&url=${encodeURIComponent(url)}">Try archive.today</a>`)
        stopSpinner()
      }, 200)
      window.alert(scriptName +
        '\n\nSorry, all of the archive.today domains seem to be down.\n\nChecked:\n' +
        hostnames.join('\n') +
        '\n\nIf you are using a Cloudflare DNS, try to switch to another DNS provider or use a VPN. Currently Cloudflare can\'t reliably resolve archive.today.')
    }
  }

  GM.registerMenuCommand(scriptName + ' - Archive.today page', () => archivePage(document.location.href))

  let running = false
  let firstRun = true
  async function main () {
    if (running) {
      return
    }
    if (
      document.location.hostname.indexOf('spiegel') !== -1 && document.location.pathname.length > 1 && (
        document.querySelector('[data-area="paywall"]') || (
          document.querySelector('#Inhalt article header #spon-spplus-flag-l') && document.querySelectorAll('article h2').length === 1
        )
      )
    ) {
      running = true
      archivePage(document.location.href)
    } else if (
    document.location.hostname.indexOf('tagesspiegel') !== -1 && document.querySelector('#paywal').length !== 0) {
      running = true
      archivePage(document.location.href)
    } else if (
      document.location.hostname.indexOf('zeit.de') !== -1 &&
      document.location.pathname.length > 1 && (
        document.querySelector('.zplus-badge__link') ||
        document.getElementById('paywall') ||
        ('k5aMeta' in window && window.k5aMeta.paywall === 'hard')
      )
    ) {
      running = true
      archivePage(document.location.href)
    } else if (
      document.location.hostname.indexOf('.faz.net') !== -1 &&
      document.location.pathname.endsWith('.html') &&
      document.querySelectorAll('.atc-HeadlineText').length === 1 && (
        document.querySelector('[class*=atc-ContainerPaywall]') || // desktop  www.faz.net
        document.querySelector('[id*=paywall]')) // mobile m.faz.net
    ) {
      if (firstRun) {
        // Wait a little the first time to let bypass-paywalls-firefox-clean do the job
        // if it fails to unblock the page, we will archive it in the second run
        firstRun = false
        await sleep(3000)
      } else {
        running = true
        archivePage(document.location.href)
      }
    } else if (
      document.location.hostname.indexOf('zerohedge.com') !== -1 &&
      document.location.pathname.length > 1 && (
        document.querySelector('[class*=PremiumOverlay] [class*=PremiumOverlay]') ||
        ('__NEXT_DATA__' in window && window.__NEXT_DATA__.props.pageProps.node.isPremium === true)
      )
    ) {
      running = true
      archivePage(document.location.href)
    } else if (
      document.location.hostname.indexOf('sueddeutsche.de') !== -1 &&
      document.location.search.indexOf('reduced=true') !== -1 &&
      document.querySelector('#sz-paywall iframe')
    ) {
      running = true
      archivePage(document.location.href)
    } else if (
      document.location.hostname.indexOf('archive') !== -1 &&
      document.querySelector('form#submiturl [type=submit]')
    ) {
      running = true
      // Insert url and press submit button
      const m = document.location.search.match('url=([^&]+)')
      if (m) {
        const url = decodeURIComponent(m[1])
        document.querySelector('form#submiturl input#url').value = url
        document.querySelector('form#submiturl [type=submit]').click()
      }
    } else if (
      document.location.hostname.indexOf('archive') !== -1 &&
      document.querySelector('[data-area="paywall"]')
    ) {
      running = true
      // Redirect to history of this page, if there is also a paywall in this archive
      // Only redirect once for this session
      const key = document.location.href
      const alreadyRedirected = window.sessionStorage.getItem(key)
      const historyLink = Array.from(document.querySelectorAll('#HEADER form a')).filter(e => e.textContent.indexOf('history') !== -1).shift()
      if (!alreadyRedirected && historyLink) {
        window.sessionStorage.setItem(key, '1')
        historyLink.click()
      }
    }
    firstRun = false
  }
  await main()
  await sleep(1000)
  await main()
  await sleep(5000)
  await main()
})()