// ==UserScript==
// @name            Bypass Paywalls Clean - fi/se
// @version         3.8.8.0
// @description     Bypass Paywalls of news sites
// @author          magnolia1234
// @downloadURL     https://gitflic.ru/project/magnolia1234/bypass-paywalls-clean-filters/blob/raw?file=userscript/bpc.fi.se.user.js
// @updateURL       https://gitflic.ru/project/magnolia1234/bypass-paywalls-clean-filters/blob/raw?file=userscript/bpc.fi.se.user.js
// @homepageURL     https://gitflic.ru/project/magnolia1234/bypass-paywalls-clean-filters
// @supportURL      https://gitflic.ru/project/magnolia1234/bypass-paywalls-clean-filters
// @license         MIT; https://gitflic.ru/project/magnolia1234/bypass-paywalls-clean-filters/blob/raw?file=LICENSE
// @match           *://*.etc.se/*
// @match           *://*.suomensotilas.fi/*
// ==/UserScript==

(function() {
  'use strict';

window.setTimeout(function () {

var domain;
var mobile = window.navigator.userAgent.toLowerCase().includes('mobile');
var csDoneOnce;

var overlay = document.querySelector('body.didomi-popup-open');
if (overlay)
  overlay.classList.remove('didomi-popup-open');
var ads = 'div.OUTBRAIN, div[id^="taboola-"], div.ad, div.ad-container, div[class*="-ad-container"], div[class*="_ad-container"], div.arc_ad';
hideDOMStyle(ads, 10);

if (matchDomain('etc.se')) {
  let paywall = document.querySelector('div.paywalled');
  if (paywall) {
    paywall.removeAttribute('class');
    let gradient = document.querySelector('div.bg-gradient-white');
    if (gradient)
      gradient.removeAttribute('class');
    let footer = document.querySelector('section > footer');
    if (footer)
      removeDOMElement(footer.parentNode);
  }
  let ads = 'div[class$="-ad"]';
  hideDOMStyle(ads);
  let video_iframes = document.querySelectorAll('div.embed-block > iframe[width][height]');
  for (let elem of video_iframes) {
    if (elem.width > 1000) {
      let ratio = elem.width / (mobile ? 320 : 640);
      elem.width = elem.width / ratio;
      elem.height = elem.height / ratio;
    }
  }
}

else if (matchDomain('suomensotilas.fi')) {
  let obscured = document.querySelector('div.epfl-pw-obscured');
  if (obscured)
    obscured.classList.remove('epfl-pw-obscured');
}

}, 1000);

// General Functions

function matchDomain(domains, hostname) {
  var matched_domain = false;
  if (!hostname)
    hostname = window.location.hostname;
  if (typeof domains === 'string')
    domains = [domains];
  domains.some(domain => (hostname === domain || hostname.endsWith('.' + domain)) && (matched_domain = domain));
  return matched_domain;
}

function removeDOMElement(...elements) {
  for (let element of elements) {
    if (element)
      element.remove();
  }
}

function hideDOMElement(...elements) {
  for (let element of elements) {
    if (element)
      element.style = 'display:none !important;';
  }
}

function hideDOMStyle(selector, id = 1) {
  let style = document.querySelector('head > style#ext'+ id);
  if (!style && document.head) {
    let sheet = document.createElement('style');
    sheet.id = 'ext' + id;
    sheet.innerText = selector + ' {display: none !important;}';
    document.head.appendChild(sheet);
  }
}

function addStyle(css, id = 1) {
  let style = document.querySelector('head > style#add'+ id);
  if (!style && document.head) {
    let sheet = document.createElement('style');
    sheet.id = 'add' + id;
    sheet.innerText = css;
    document.head.appendChild(sheet);
  }
}

function archiveLink(url, text_fail = 'BPC > Try for full article text (no need to report issue for external site):\r\n') {
  return externalLink(['archive.today', 'archive.is'], 'https://{domain}?run=1&url={url}', url, text_fail);
}

function nftLink(url, text_fail = 'BPC > Full article text:\r\n') {
  return externalLink(['1ft.io'], 'https://{domain}/{url}', url, text_fail);
}

function externalLink(domains, ext_url_templ, url, text_fail = 'BPC > Full article text:\r\n') {
  let text_fail_div = document.createElement('div');
  text_fail_div.id = 'bpc_archive';
  text_fail_div.setAttribute('style', 'margin: 20px; font-size: 20px; font-weight: bold; color: red;');
  let parser = new DOMParser();
  text_fail = text_fail.replace(/\[(?<url>[^\]]+)\]/g, function (match, url) {
    return "<a href='" + url + "' target='_blank' style='color: red'>" + new URL(url).hostname + "</a>";
  });
  let doc = parser.parseFromString('<span>' + text_fail + '</span>', 'text/html');
  let elem = doc.querySelector('span');
  text_fail_div.appendChild(elem);
  for (let domain of domains) {
    let ext_url = ext_url_templ.replace('{domain}', domain).replace('{url}', url.split('?')[0]);
    let a_link = document.createElement('a');
    a_link.innerText = domain;
    a_link.href = ext_url;
    a_link.target = '_blank';
    text_fail_div.appendChild(document.createTextNode(' | '));
    text_fail_div.appendChild(a_link);
  }
  return text_fail_div;
}

})();