// ==UserScript==
// @name azusa_partner
// @namespace https://greasyfork.org/users/1396048-moeruotaku
// @version 2024.12.1.1264
// @description add bgm info to azusa
// @author moeruotaku
// @license MIT
// @match https://azusa.wiki/torrents.php*
// @match https://zimiao.icu/torrents.php*
// @icon https://bgm.tv/img/favicon.ico
// @grant GM_xmlhttpRequest
// @connect greasyfork.org
// ==/UserScript==
(function () {
'use strict';
// 扩宽页面。如果不需要该功能，请删除或注释掉这段代码。
let mainouter = document.getElementsByClassName('mainouter')[0];
let main = document.getElementsByClassName('main')[0];
if (mainouter && main && mainouter.parentNode.offsetWidth - mainouter.clientWidth > 600) main.width = (parseInt(main.width, 10) + 400).toString();
let set_html = (e, h) => e.innerHTML === h || (e.innerHTML = h);
let bgm_icon = (b_id, style) => `<a href="https://bgm.tv/subject/${b_id}" target="_blank"><div style="display: inline-block; background-image: url('https://bgm.tv/img/favicon.ico'); background-repeat: no-repeat; background-position: 0 -4px; width: 16px; height: 12px; ${style}"></div></a>`;
let go = (d) => {
let torrents = Array.from(document.querySelectorAll('.torrents > tbody > tr'));
for (let i = 0; i < torrents.length; ++i) {
let tr = torrents[i];
let add_cover = tr.querySelector('td[name=cover]');
if (!add_cover) {
add_cover = document.createElement('td');
add_cover.setAttribute('name', 'cover');
tr.insertBefore(add_cover, tr.children[1]); // 添加封面。如果不需要该功能，请删除或注释掉这行代码。
}
if (i === 0) {
add_cover.className = 'colhead';
add_cover.innerHTML = '封面';
continue;
}
add_cover.className = 'rowfollow nowrap';
add_cover.valign = 'middle';
add_cover.style.padding = '0px';
let a = tr.querySelector('a[href^="details.php"]');
if (!a) continue;
let a_id = new URL(a.href, location.href).searchParams.get('id');
if (!a_id) continue;
let tds = Array.from(tr.querySelectorAll('.torrentname > tbody > tr > td'));
if (tds.length === 0) continue;
let b_id = d.bgm_a2b?.[a_id];
if (!b_id) continue;
let b_cover = d.bgm_covers?.[b_id];
if (b_cover) {
set_html(add_cover, `<a href="https://bgm.tv/subject/${b_id}" target="_blank"><img class="nexus-lazy-load preview" src="https://lain.bgm.tv/r/400/pic/cover/l/${b_cover}" style="max-width: 46px; max-height: 46px"></a>`);
}
let b_score = d.bgm_scores?.[b_id];
if (b_score !== undefined) {
let add_score = tr.querySelector('td[name=score]');
if (!add_score) {
add_score = document.createElement('td');
add_score.setAttribute('name', 'score');
add_score.className = 'embedded';
add_score.style.width = '20px';
tds[tds.length - 1].parentNode.insertBefore(add_score, tds[tds.length - 1]); // 添加评分。如果不需要该功能，请删除或注释掉这行代码。
}
set_html(add_score, `${bgm_icon(b_id, 'margin: 0px 2px 2px 2px')}<div style="padding-top: 4px; text-align: center">${b_score > 0 ? b_score.toFixed(1) : 'N/A'}</div>`);
}
let b_tags = d.bgm_tags?.[b_id];
if (b_tags) {
let add_tags = tr.querySelector('div[name=tags]');
if (!add_tags) {
add_tags = document.createElement('div');
add_tags.setAttribute('name', 'tags');
let td_status = tds[0].querySelector('div');
td_status ? tds[0].insertBefore(add_tags, td_status) : tds[0].append(add_tags); // 添加标签。如果不需要该功能，请删除或注释掉这行代码。
}
set_html(add_tags, `${bgm_icon(b_id, 'vertical-align: text-bottom')}${b_tags}`);
}
}
};
let now = Date.now();
let v2t = (v) => ((vs) => new Date(`${vs[0]}-${vs[1]}-${vs[2]}`).setMinutes(vs[3], 0, 0))(v.split('.').map((e) => parseInt(e, 10)));
let GM_fetch = (url) => new Promise((resolve, reject) => GM_xmlhttpRequest({ method: 'GET', url, onload: resolve, onerror: reject })).then((response) => response.responseText);
let get_version = async (url) => GM_fetch(url).then((text) => /^.*@version +([^\/]+)\/\/.*$/.exec(text.replace(/\n/g, ''))?.[1] || '');
let get_version_data = async (url) => GM_fetch(url).then((text) => ((r) => (r ? [r[1], JSON.parse(r[2].replace(/([0-9]+):/g, '"$1":'))] : ['', {}]))(/^.*@version +([^\/]+)\/\/.*const [\w]+ = (.*);$/.exec(text.replace(/\n/g, ''))));
let refresh_data = async (n, uid, fid) => {
let um = `https://update.greasyfork.org/scripts/${uid}/azusa_partner_library_${n}_updates.meta.js?_=${now}`;
let ur = `https://update.greasyfork.org/scripts/${uid}/azusa_partner_library_${n}_updates.js?_=${now}`;
let fr = `https://update.greasyfork.org/scripts/${fid}/azusa_partner_library_${n}.js?_=${now}`;
let d = JSON.parse(localStorage.getItem(n) || '{}');
let v = d.version;
if (!v) {
let [fv, fd] = await get_version_data(fr);
fd.version = fv;
localStorage.setItem(n, JSON.stringify(fd));
return [n, fd];
} else {
let uv = await get_version(um);
if (uv === v) return [n, d];
return [
n,
d,
(v2t(uv) - v2t(v) <= 5 * 24 * 60 * 60 * 1000 //
? get_version_data(ur).then(([uv, ud]) => ({ ...d, ...ud, version: uv }))
: get_version_data(fr).then(([fv, fd]) => ({ ...fd, version: fv }))
).then((d) => {
localStorage.setItem(n, JSON.stringify(d));
return [n, d];
}),
];
}
};
Promise.all([
refresh_data('bgm_a2b', '519040', '517523'), //
refresh_data('bgm_covers', '519041', '517524'),
refresh_data('bgm_scores', '519042', '517525'),
refresh_data('bgm_tags', '519043', '517533'),
]).then(async (rets) => {
go(Object.fromEntries(rets.map(([n, d, p]) => [n, d])));
if (rets.some(([n, d, p]) => p)) go(Object.fromEntries(await Promise.all(rets.map(([n, d, p]) => p ?? Promise.resolve([n, d])))));
});
if (localStorage.hasOwnProperty('bgm_version')) localStorage.removeItem('bgm_version');
})();
