Add buttons to search on sukebei.nyaa.se.
От
// ==UserScript==
// @name JAV Library Search
// @description Add buttons to search on sukebei.nyaa.se.
// @namespace rix.li
// @match *://www.javlibrary.com/*
// @match *://sukebei.nyaa.se/*
// @version 3.0
// @require https://cdn.rawgit.com/emn178/js-sha1/c724643de09ae79f355e273cf2c1eec231d19a34/build/sha1.min.js
// @grant GM_addStyle
// @grant GM_setClipboard
// ==/UserScript==
var videoIdList = [];
function getSearchUrl(videoId) {
return 'https://sukebei.nyaa.se/?page=search&cats=8_30&sort=5&term=' + encodeURIComponent(videoId) + '#' + encodeURIComponent(videoId);
}
function unique(value, index, self) {
return self.indexOf(value) === index;
}
function insertAfter(newNode, referenceNode) {
referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling);
}
if(window.location.hostname === 'www.javlibrary.com') {
GM_addStyle('.icn_search{display: inline-block;width: 24px;height: 24px;background-repeat: no-repeat;margin: 0px 0px;background-image: url(data:image/png;base64,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);}');
document.querySelectorAll('.video').forEach(function(video) {
var videoId = video.querySelector('.id').innerText;
videoIdList.push(videoId);
var toolbar = video.querySelector('.toolbar');
var a = document.createElement('a');
a.classList.add('icn_search');
a.title = 'Search it!';
a.target = '_blank';
a.href = getSearchUrl(videoId);
toolbar.appendChild(a);
});
document.querySelectorAll('#video_favorite_edit').forEach(function(toolbar) {
var videoId = document.querySelector('#video_id .text').innerText;
videoIdList.push(videoId);
var a = document.createElement('a');
a.classList.add('smalldarkbutton');
a.innerText = 'Search it!';
a.target = '_blank';
a.href = getSearchUrl(videoId);
var span = document.createElement('span');
span.classList.add('favoritetype');
span.appendChild(a);
toolbar.appendChild(span);
});
videoIdList = videoIdList.filter(unique);
document.querySelectorAll(".displaymode .left").forEach(function(displayMode) {
var a = document.createElement('a');
a.classList.add('smalldarkbutton');
a.innerText = 'Search all!';
a.href = 'javascript:void(0);';
a.addEventListener('click', function(e) {
e.preventDefault();
videoIdList.forEach(function(videoId) {
window.open(getSearchUrl(videoId));
});
});
var span = document.createElement('span');
span.classList.add('favoritetype');
span.appendChild(a);
displayMode.appendChild(span);
});
}
function getResultSize(result) {
var sizeExpr = result.querySelector('.tlistsize').innerText.split(/\s+/);
var quantity = parseFloat(sizeExpr[0]);
var unit = sizeExpr[1];
switch(unit) {
case 'KiB':
return quantity * 1024;
case 'MiB':
return quantity * Math.pow(1024, 2);
case 'GiB':
return quantity * Math.pow(1024, 3);
}
return NaN;
}
function isTrustedResult(result) {
return result.classList.contains('trusted');
}
function bendecode(dataView) {
var i = 0,
info_start = -1,
info_end = -1,
info_hash;
var text_decoder = new TextDecoder();
function charIsNumber(char) {
return char >= 48 && char <= 57;
}
function bendecode_integer() {
var integer = 0,
char, negative = false;
if (dataView.getInt8(i) == 45) {
negative = true;
i++;
}
while (charIsNumber(char = dataView.getInt8(i))) {
integer = integer * 10 + (char - 48);
i++;
}
return negative ? (-integer) : integer;
}
function bendecode_string() {
var l = bendecode_integer(),
str = "";
i++; // ':'
var end = i + l;
return text_decoder.decode(dataView.buffer.slice(i, (i += l)));
}
function bendecode_list() {
i++;
var list = [];
while (dataView.getInt8(i) !== 101) { // 'e'
list.push(decode());
}
i++;
return list;
}
function bendecode_dictionary() {
i++;
var dic = {};
while (dataView.getInt8(i) !== 101) { // 'e'
var key = bendecode_string();
if (key === 'info' && info_start < 0) {
info_start = i;
}
var value = decode();
if (key === 'info' && info_end < 0) {
info_end = i;
info_hash = sha1(dataView.buffer.slice(info_start, info_end));
}
dic[key] = value;
}
i++;
return dic;
}
function decode() {
if (i <= dataView.byteLength) {
var char = dataView.getInt8(i);
if (charIsNumber(char)) {
return bendecode_string();
} else if (char == 105) { // 'i'
i++;
var integer = bendecode_integer();
i++;
return integer;
} else if (char == 108) { // 'l'
return bendecode_list();
} else if (char == 100) { // 'd'
return bendecode_dictionary();
}
}
}
var result = decode();
return {
info_hash: info_hash,
result: result
};
}
function copyMagnetFromTorrentURL(url) {
fetch(url).then(function(response) {
response.arrayBuffer().then(function(arrayBuffer) {
var torrent = bendecode(new DataView(arrayBuffer));
var magnet = 'magnet:?xt=urn:btih:' + torrent.info_hash;
GM_setClipboard(magnet);
document.querySelector('.dl-copy').innerText = 'Copied!';
setTimeout(function() {
document.querySelector('.dl-copy').innerText = 'Copy magnet';
}, 500);
});
});
}
if(window.location.hostname === 'sukebei.nyaa.se') {
GM_addStyle('.dl-btn {color: #eee; border-radius: 8px; cursor: pointer; float: right; margin-right: 60px;} .dl-found{background-color: #333;} .dl-not-found {background-color: #a50202;} .dl-copy{background-color: #070;}');
var results = [];
var videoId = window.location.hash.slice(1);
var regex = new RegExp(videoId.replace(/-/g, '\\s*-?\\s*'), 'i');
var notice = document.querySelector('span.notice');
document.querySelectorAll('.tlistrow').forEach(function(row) {
if (row.querySelector('.tlistname').innerText.match(regex))
results.push(row);
});
if (!results.length) {
var a = document.createElement('a');
a.classList.add('notice');
a.classList.add('dl-btn');
a.classList.add('dl-not-found');
a.href = 'javascript:void(0);';
a.innerText = 'Best result not found!';
insertAfter(a, notice);
} else {
var bestResult = results[0];
var bestResultSize = getResultSize(bestResult);
var bestResultTrusted = isTrustedResult(bestResult);
if (!bestResultTrusted) {
results.find(function(result) {
var resultSize = getResultSize(result);
var resultTrusted = isTrustedResult(result);
if (resultTrusted && (bestResultSize - resultSize) <= 100 * Math.pow(1024, 2)) {
bestResult = result;
return true;
}
return false;
});
}
var downloadUrl = bestResult.querySelector('.tlistdownload a').href;
var downloadButton = document.createElement('a');
downloadButton.classList.add('notice');
downloadButton.classList.add('dl-btn');
downloadButton.classList.add('dl-found');
downloadButton.href = downloadUrl;
downloadButton.innerText = 'Download best result!';
insertAfter(downloadButton, notice);
var copyButton = document.createElement('a');
copyButton.classList.add('notice');
copyButton.classList.add('dl-btn');
copyButton.classList.add('dl-copy');
copyButton.href = 'javascript:void(0)';
copyButton.innerText = 'Copy magnet';
copyButton.addEventListener('click', function() {
copyMagnetFromTorrentURL(downloadUrl);
});
insertAfter(copyButton, notice);
}
}