// ==UserScript==
// @name B站-破茧
// @namespace Violentmonkey Scripts
// @match *://www.bilibili.com/video/*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_registerMenuCommand
// @grant GM_unregisterMenuCommand
// @grant GM_addValueChangeListener
// @grant GM_info
// @grant GM_addElement
// @grant GM_addStyle
// @grant GM_openInTab
// @version 0.4.7.8
// @inject-into page
// @require https://greasyfork.org/scripts/476522-config-manager/code/Config_Manager.js?version=1285584
// @author axototl
// @license MPL-2.0
// @description 破除信息茧房，我看什么我决定！
// @icon https://s1.hdslb.com/bfs/static/laputa-home/client/assets/vip-login-banner.c0cbe3b2.png
// ==/UserScript==
'use strict';
(() => {
if (GM_info.scriptHandler === "Violentmonkey") return true;
GM_addElement("p", {
textContent: `脚本 ${GM_info.script.name} 大量使用了暴力猴独有特性, 建议使用Violentmonkey(暴力猴)获得更好体验.`,
style: "position: fixed; bottom: 0; right: 0; color: #F92672; font-size: 16px; font-weight: bold;"
}).onclick = () => GM_openInTab("https://violentmonkey.github.io/get-it/");
return false;
})();
let kw;
(() => {
const upd = (x => kw = x?.split(' ').filter(el => !!el));
upd(GM_getValue("keywords"));
GM_registerMenuCommand("设置自定义搜索关键词", () => {
const p = prompt("请输入自定义搜索关键词，用 空格 隔开", kw.join(" "));
if (p == null) return;
GM_setValue("keywords", p || null);
});
GM_addValueChangeListener("keywords", (_1, _2, nv) => upd(nv));
})();
const translate = json => {
const params = new URLSearchParams();
for (const it in json)
params.append(it, json[it]);
return params;
};
let sender;
const sendTrash = (uri, body) => fetch(uri, {
referrer: "no-referrer",
referrerPolicy: "no-referrer",
method: "POST",
credentials: "omit",
priority: "low",
mode: 'no-cors',
body,
});
let Random; // Random-js Lib
let engine;
const delay = n => new Promise(resolve => setTimeout(resolve, n));
// const cid_api = [
// "https://api.bilibili.com/x/web-interface/view/detail?aid=",
// "https://api.bilibili.com/x/web-interface/view?aid="
// ];
const vid_arr = [];
const get_rand = async () => {
const MAX = config.maxaid;
const _rnd_helper = Random.integer(2, MAX);
const getf = () => _rnd_helper(engine);
for (let aid; ;) {
if (vid_arr.length <= 0)
for (let _ = 1; _ <= 20; ++_) vid_arr.push(getf());
aid = vid_arr.pop();
let res = await (await fetch("https://api.bilibili.com/x/web-interface/view?aid=" + aid)).json();
if (res.code == -412) {
throw Error("API被拦截");
}
if (res.code != 0) {
await delay(500);
continue;
}
res = res.data;
if (undefined != res.forward) {
aid = res.forward;
continue;
}
let subtype = null;
let type = res.rights?.movie ? (subtype = 2, 4) : 3;
res = res.pages;
const ct = res[(Math.random() * res.length) | 0];
return {aid, type, subtype, ...ct};
}
}
const getmid = async () => {
let js = await (await fetch("https://api.bilibili.com/x/web-interface/nav", {credentials: "include"})).json();
// console.debug(js);
return js.data?.mid;
};
let jscookie;
// getmid();
let id0, id2;
const main_light = () => {
id0 = setInterval(async () => {
if (!config.cookie) {
config.light_main = false;
return;
}
const csrf = jscookie.get("bili_jct");
if (!csrf) return;
const {aid, cid, duration: last} = await get_rand();
const para = {
aid, cid,
progress: Math.trunc(last*Math.random()),
csrf
};
const params = translate(para);
sender("https://api.bilibili.com/x/v2/history/report", params);
}, config.delay);
};
// 建议根据自己的喜好动态调整
const refer_uris = [
"https://www.bilibili.com/",
"https://www.bing.com/",
"https://www.zhihu.com/",
"https://example.org/",
'',
];
const main_classical = () => {
const engine = Random.MersenneTwister19937.autoSeed();
const _die4 = Random.die(4);
const die4 = () => _die4(engine);
// let x = 0;
// let reducing = false;
id0 = setInterval(async () => {
// if (x > 65536) reducing = true;
// if (reducing)
// if (--x > 0) return;
// else reducing = false;
// else ++x;
// 暂时禁用冷却
// 冷却时间 65536 防止卡顿
const {aid, cid, duration: last, type, subtype: sub_type} = await get_rand();
// const time2 = (next()) % last;
const time = Random.die(last)(engine);
// console.log("time = ", time, "time2 = ", t2);
const now = (Date.now() / 1000 | 0);
const real = (1 + die4()) * time;
const play_type = Random.pick(engine, [0, 2, 3]);
const para = {
start_ts: now - real,
aid, cid, type,
sub_type: sub_type ?? 0,
dt: 2,
play_type,
realtime: real,
played_time: time,
real_played_time: time,
refer_url: Random.pick(engine, refer_uris),
quality: 0,
video_duration: last,
last_play_progress_time: time,
max_play_progress_time: time,
outer: 0,
extra: '{"player_version":"4.5.7"}',
};
const jct = config.cookie ? jscookie.get("bili_jct") : undefined;
// console.debug("your CSRF token(bili_jct) =", jct);
if (!!jct) para.csrf = jct;
const params = translate(para);
// console.debug("parsing -------->");
sender("https://api.bilibili.com/x/click-interface/web/heartbeat", params);
}, config.delay);
};
const unload = () => (clearInterval(id0));
const load_query = () => {
if (kw?.length == 0) return;
const _ref_pick = Random.picker(kw);
const ref_pick = () =>_ref_pick(engine);
const cfg = {credentials: "include", referrer: "search.bilibili.com"};
const MAX = 100;
id2 = setInterval(async () => {
let res = fetch("https://api.bilibili.com/x/web-interface/search/all/v2?keyword=" + ref_pick(), cfg);
if (vid_arr.length > MAX || !config.main) return;
res = await (await res).json();
if (res.code != 0) return config.query = false;
res = res.data.result;
while(res.length > 0) {
const s = res.pop();
if (s.result_type === 'video') {
res = s;
break;
}
}
if (typeof res !== 'object') return;
res = res.data;
Random.shuffle(engine, res);
for (const x of res) vid_arr.push(x.aid);
}, 15e3);
};
const unload_query = () => clearInterval(id2);
let load;
const _need_cookie = (_1, val) => val ? config.cookie : true;
const reload_cb = (_1, _2, nv) => {
if (!config.main) return;
unload();
load = (nv ? main_light : main_classical);
load();
};
let __dislike_div;
const cfgs = [
{
name: "delay",
type: "uint",
desc: "设置轮询时间",
tips: "设置轮询时间（请输入正数）",
default: 60e3,
},
{
name: "maxaid",
type: "uint",
desc: "设置最大AV号",
tips: "请输入轮询应当获取到的最大av号\n(注意只需要输入数字即可)",
default: (1e9|0),
},
{
name: "use_beacon",
type: "bool",
default: false,
desc: "[实验性] 使用SendBeacon API（缓解内存泄露）",
callback: (_1, _2, nv) => (sender = (nv ? (uri, para) => navigator.sendBeacon(uri, para) : sendTrash)),
init: true,
autoClose: false,
},
{
name: "query",
type: 'bool',
desc: "轮询搜索API (定制推送内容)",
callback: (_1, _2, nv) => ((nv ? load_query : unload_query)()),
default: false,
init: true,
autoClose: false,
},
{
name: "cookie",
type: "bool",
desc: "携带Cookie（会污染历史记录）",
default: true,
judge: (_, i) => !i || !!cookie.get("bili_jct"),
autoClose: false,
},
{
name: "light_main",
type: "bool",
desc: "[试验性] 使用轻量版主程序",
default: false,
callback: reload_cb,
init: (_1, val) => load = (val ? main_light : main_classical),
autoClose: false,
judge: _need_cookie,
},
{
name: "main",
type: 'bool',
desc: "主程序 (清洗个人喜好)",
callback: ((_1, _2, nv) => (nv ? load : unload)()),
default: true,
init: true,
},
{
name: "access_key",
type: "other",
desc: "设置access_token",
tips: "请输入access_token",
default: null,
},
{
name: "dislike",
type: "bool",
desc: "[实验性] 点踩 (需APP_token)",
callback: (_1, _2, nv) => (nv ? (__dislike_div = dislike_f()) : __dislike_div?.remove()),
judge: () => (alert("注意，只有在bilibili.com/video/av123456 情况下可用 BV号不可用"), true),
init: (name, val) => (val ? (__dislike_div = dislike_f()) : 0),
},
];
let md5;
const require = mod => import(`https://fastly.jsdelivr.net/npm/${mod}/+esm`);
(async () => {
Random = await require("random-js");
// engine = Random.MersenneTwister19937.autoSeed();
engine = Random.nativeMath;
const {default: cookie} = await require("js-cookie");
jscookie = cookie;
const {md5: hash} = await require("js-md5");
md5 = hash;
// console.debug("Loading.....");
cfgs.forEach(register);
GM_registerMenuCommand("[实验性] 登录（获取Access Token）", getkey_ui);
GM_addStyle(`
#gm_deslike {
/* 设置形状及阴影 */
color: white;
width: 50px;
height: 50px;
border-radius: 50%;
background-color: black;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
display: flex;
align-items: center;
justify-content: center;
/* 设置按钮的位置 */
position: fixed;
right: 20px;
bottom: 20px;
/* 设置过渡属性 */
transition: width 0.5s, height 0.5s;
}
#gm_deslike:hover {
/* 鼠标悬停时 */
width: 60px;
height: 60px;
}
`);
})();
async function dislike_f() {
const paras = {
access_key: config.access_key,
dislike: 0,
};
// console.warn("11111111111111111111111111111");
let id = /av(\d+)/.exec(location.pathname);
if (id) id = id[1];
else {
id = /BV(\w+)/.exec(location.pathname);
if (!id) return -2;
id = (bv => {
const pos = [11, 10, 3, 8, 4, 6];
const base = 'fZodR9XQDSUm21yCkr6zBqiveYah8bt4xsWpHnJE7jL5VG3guMTKNPAwcF';
const table = {};
for (let i = 0; i < base.length; i++) table[base[i]] = i;
let r = 0;
for (let i = 0; i < pos.length; i++) r += table[bv[pos[i]]] * 58 ** i;
return (r - 8728348608) ^ 177451812;
})(id[0]);
}
// console.warn("你好222222222222222");
paras.aid = id;
const div = GM_addElement("div", {id: "gm_deslike"});
const p = GM_addElement(div, "p", {textContent: "不喜欢"});
const par = translate(paras);
par.sort();
p.onmousedown = async ev => {
div.remove();
if (ev.button == 2) return;
let res = fetch("https://app.biliapi.net/x/v2/view/dislike", {
referrer: "no-referrer",
referrerPolicy: "no-referrer",
method: "POST",
credentials: "omit",
priority: "low",
headers: {'Content-Type': 'application/x-www-form-urlencoded'},
body: par,
});
res = (await res);
console.log(res);
res = await res.json();
if (res.code === 0) return;
alert("点踩失败\n 原因: " + res.message);
};
return div;
}
function api_signer (salt, appkey, paras) {
let par = {
appkey,
local_id: 0,
ts: Math.trunc(Date.now()/1000),
};
Object.assign(par, paras);
par = translate(par);
par.sort();
const sign = md5('' + par + salt);
par.append("sign", sign);
return {
method: "POST",
credentials: "omit",
referrer: "no-referrer",
referrerPolicy: "no-referrer",
headers: {'Content-Type': 'application/x-www-form-urlencoded'},
body: par,
};
}
let _share_win;
async function _alerter(uri) {
const {default: QRCode} = await require("qrcode-svg");
let img = new QRCode({content: uri}).svg();
img = new Blob([img], {type: "image/svg+xml"});
img = URL.createObjectURL(img);
// console.log("你好 =========================");
let xhtm =
`<?xml version="1.0" encoding="UTF-8"?>
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-CN">
<head>
<script>
setTimeout(()=>{
alert("已超时！请重新获取二维码。");
window.close();
}, ${180e3 | 0});
</script>
</head>
<body>
<p style="font-size: 30px;">请在180秒内扫扫描以下二维码登录 <br/><br/> 若过期请关闭此标签页并重新开始</p>
<img src="${img}" />
</body>
</html>
`;
xhtm = new Blob([xhtm], {type: "application/xhtml+xml"});
xhtm = URL.createObjectURL(xhtm);
const revoker = () => [img, xhtm].forEach(URL.revokeObjectURL);
if (GM_info.platform?.browserName === "firefox") {
_share_win = window.open(xhtm, "_blank"); // Firefox disallow calling GM_openInTab with Data URL.
alert("请注意窗口顶部，请允许打开弹出式窗口");
} else {
_share_win = GM_openInTab(xhtm);
}
setTimeout(revoker, 180e3 | 0);
}
async function getkey_ui () {
const sign = par => api_signer("59b43e04ad6965f34319062b478f83dd", "4409e2ce8ffd12b8", par);
let res = fetch("https://passport.bilibili.com/x/passport-tv-login/qrcode/auth_code", sign());
res = await (await res).json();
console.log(" =====> parsing <======");
if (res.code != 0) return new Error(res.message);
res = res.data;
await _alerter(res.url);
const auth_code = res.auth_code;
const get_id_worker = setInterval(async () => {
let res = fetch("https://passport.bilibili.com/x/passport-tv-login/qrcode/poll", sign({auth_code}));
res = await (await res).json();
if (res.code == 86038 || res.code < 0) {
clearInterval(get_id_worker);
throw "Timeout!";
} else if (res.code != 0) return console.warn("登录未成功，原因：", res.message);
res = res.data;
config.access_key = res.access_token;
clearInterval(get_id_worker);
_share_win.close();
alert("登录成功! 已获取到Access Token!");
}, 5000);
};
