Zeigt eine Cover- und Genres-Vorschau beim Hovern über BS-Serienlinks
// ==UserScript==
// @name BS Link Preview
// @namespace https://bs.to/
// @version 1.2.4
// @description Zeigt eine Cover- und Genres-Vorschau beim Hovern über BS-Serienlinks
// @author Asu_nyan
// @match https://bs.to/
// @match https://burningseries.co/
// @icon https://bs.to/favicon.ico
// @require https://greatest.deepsurf.us/scripts/375096-bs-library/code/BS_Library.js
// @grant none
// ==/UserScript==
// jshint esversion: 9
const BS = window.BS;
const interval = 1000 * 10;
const preview = document.createElement('div');
const image = document.createElement('img');
const genres = document.createElement('div');
const width = 180;
const height = 266;
const space = 50;
let anchors = getAnchors();
let links = getLinks();
let cover_preview = (window.localStorage.cover_preview) ? JSON.parse(window.localStorage.cover_preview) : [];
BS.Helper.InjectCSS(null, `
.genre {
display: inline-block;
font-size: 10pt;
margin-bottom: 4px;
padding: 1px 4px;
border-radius: 1em;
background-color: dodgerblue;
color: white;
}
`);
(function() {
'use strict';
loop();
setInterval(loop, interval);
})();
function loop() {
cover_preview = (window.localStorage.cover_preview) ? JSON.parse(window.localStorage.cover_preview) : [];
anchors = getAnchors();
links = getLinks();
setup();
let links_temp = cover_preview.map(x => x.url);
let new_links = links.filter(x => !links_temp.includes(x));
console.log(new_links);
if(new_links.length) {
let promises = new_links.map(url => fetch(url).then(res => res.text()));
Promise.all(promises).then(res => {
res.forEach(processDataBS);
window.localStorage.cover_preview = JSON.stringify(cover_preview);
});
}
}
function setup() {
genres.style.margin = "4px";
genres.style.textAlign = "center";
image.style.width = width + "px";
image.style.height = height + "px";
image.style.margin = "0";
preview.style.boxShadow = "10px 10px 20px 0px rgba(28,28,28,1)";
preview.style.position = "absolute";
preview.style.left = "0px";
preview.style.top = "0px";
preview.style.maxWidth = width + "px";
preview.style.background = "#505050";
preview.style.color = "black";
preview.style.zIndex = "999";
preview.style.pointerEvents = "none";
preview.style.display = "none";
setEvents();
preview.appendChild(image);
document.body.appendChild(preview);
}
function setEvents() {
anchors.forEach(a => {
a.setAttribute('data-listener', true);
a.addEventListener('mouseenter', mEnter);
a.addEventListener('mouseleave', () => {
preview.style.display = "none";
});
});
}
function mEnter(e) {
preview.style.display = "initial";
let show = cover_preview.filter(x => x.url == normalize(e.path[0].href));
image.src = show[0].cover;
genres.innerHTML = show[0].genres.map(x => `<span class="genre">${x}</span>`).join(' ');
preview.appendChild(genres);
let target_rect = e.target.getBoundingClientRect();
mPos = { x : e.clientX, y : e.clientY };
preview.style.left = (mPos.x - width/2) + 'px';
preview.style.top = (mPos.y > (window.innerHeight/2)) ? (target_rect.y + window.scrollY - (height + space)) + 'px' : (target_rect.y + window.scrollY + space) + 'px';
}
function getLinks(prevUrls) {
anchors.forEach(a => a.removeAttribute('title'));
let allUrls = anchors.map(link => normalize(link.href));
let filteredUrls = [];
allUrls.forEach(url => {
if(prevUrls) {
if(!prevUrls.includes(url)) prevUrls.push(url);
} else {
if(!filteredUrls.includes(url)) filteredUrls.push(url);
}
});
return (prevUrls) ? prevUrls : filteredUrls;
}
function getAnchors(filter) {
if(filter)
return Array.from(document.querySelectorAll('a[href^="serie/"]'))
.concat(Array.from(document.querySelectorAll('a[href^="https://bs.to/serie/"]')))
.concat(Array.from(document.querySelectorAll('a[href^="https://burningseries.co/serie/"]')))
.filter(filter);
return Array.from(document.querySelectorAll('a[href^="serie/"]'))
.concat(Array.from(document.querySelectorAll('a[href^="https://bs.to/serie/"]')))
.concat(Array.from(document.querySelectorAll('a[href^="https://burningseries.co/serie/"]')));
}
function normalize(url) {
if(url){
let urlArr = url.split('/');
if(urlArr.length > 4) {
urlArr.splice(5, urlArr.length);
}
return urlArr.join('/');
}
}
function processDataBS(data) {
let data_div = document.createElement('div');
data_div.innerHTML = data;
let url = data_div.querySelector('meta[property="og:url"').content;
let genres = Array.from(data_div.querySelectorAll('#sp_left > div.infos > div:nth-child(1) > p > span')).map(e => e.textContent);
let link = data_div.querySelector('img[alt="Cover"]').src;
cover_preview.push({url: url, cover: link, genres: genres});
}