// ==UserScript==
// @name 解除B站区域限制
// @namespace http://tampermonkey.net/
// @version 5.2.2
// @description 通过替换获取视频地址接口的方式, 实现解除B站区域限制; 只对HTML5播放器生效; 只支持番剧视频;
// @author ipcjs
// @require https://static.hdslb.com/js/md5.js
// @include *://www.bilibili.com/video/av*
// @include *://bangumi.bilibili.com/anime/*
// @include *://www.bilibili.com/blackboard/html5player.html*
// @run-at document-start
// @grant none
// ==/UserScript==
'use strict';
log('[' + GM_info.script.name + '] run on: ' + window.location.href);
var MODE_DEFAULT = 'default'; // 默认模式, 自动判断使用何种模式, 推荐;
var MODE_REPLACE = 'replace'; // 替换模式, 替换有区域限制的视频的接口的返回值; 因为替换的操作是同步的会卡一下界面, 但没有区域限制的视频不会受到影响;
var MODE_REDIRECT = 'redirect'; // 重定向模式, 直接重定向所有番剧视频的接口到代理服务器; 所有番剧视频都通过代理服务器获取视频地址, 如果代理服务器不稳定, 可能加载不出视频;
var settings = getCookies();
var proxyServer = settings.balh_server || 'https://biliplus.ipcjsdev.tk'; // 优先从cookie中读取服务器地址
var isBlockedVip = settings.balh_blocked_vip; // "我是一位被永久封号的大会员"(by Google翻译)
var mode = settings.balh_mode || (isBlockedVip ? MODE_REDIRECT : MODE_DEFAULT); // 若账号是被永封的大会员, 默认使用重定向模式
log('Mode:', mode, 'isBlockedVip:', isBlockedVip, 'server:', proxyServer, 'readyState:', document.readyState);
var bilibiliApis = (function () {
function BilibiliApi(props) {
Object.assign(this, props);
}
BilibiliApi.prototype.asyncAjaxByProxy = function (originUrl, success, error) {
var one_api = this;
$.ajax({
url: one_api.transToProxyUrl(originUrl),
async: true,
xhrFields: {withCredentials: true},
success: function (result) {
log('==>', result);
success(one_api.processProxySuccess(result));
// log('success', arguments, this);
},
error: function (e) {
log('error', arguments, this);
error(e);
}
});
};
return {
_get_source: new BilibiliApi({
transToProxyUrl: function (url) {
return proxyServer + '/api/bangumi?season=' + window.season_id;
},
processProxySuccess: function (data) {
var found = null;
for (var i = 0; i < data.result.episodes.length; i++) {
if (data.result.episodes[i].episode_id == window.episode_id) {
found = data.result.episodes[i];
}
}
var returnVal = found !== null ? {
"code": 0,
"message": "success",
"result": {
"aid": found.av_id,
"cid": found.danmaku,
"episode_status": isBlockedVip ? 2 : found.episode_status,
"payment": {"price": "9876547210.33"},
"player": "vupload",
"pre_ad": 0,
"season_status": isBlockedVip ? 2 : data.result.season_status
}
} : {
code: -404,
message: '不存在该剧集'
};
return returnVal;
}
}),
_playurl: new BilibiliApi({
transToProxyUrl: function (url) {
return proxyServer + '/BPplayurl.php?' + url.split('?')[1].replace(/(cid=\d+)/, '$1|' + (url.match(/module=(\w+)/) || ['', 'bangumi'])[1]);
},
processProxySuccess: function (data) {
if (data.code === -403) {
// window.alert('当前使用的服务器(' + proxyServer + ')依然有区域限制');
showNotification(Date.now(), GM_info.script.name, '突破黑洞失败，我们未能穿透敌人的盔甲\n当前代理服务器（' + proxyServer + '）依然有区域限制Σ( ￣□￣||)', '//bangumi.bilibili.com/favicon.ico', 3e3);
} else if (data.code) {
console.error(data);
showNotification(Date.now(), GM_info.script.name, '突破黑洞失败\n' + JSON.stringify(data), '//bangumi.bilibili.com/favicon.ico', 3e3);
} else if (isAreaLimitForPlayUrl(data)) {
console.error('>>area limit');
showNotification(Date.now(), GM_info.script.name, '突破黑洞失败，需要登录\n点此进行登录', '//bangumi.bilibili.com/favicon.ico', 3e3, showLogin);
// if (window.confirm('试图获取视频地址失败, 请登录代理服务器' +
// '\n注意: 只支持"使用bilibili账户密码进行登录"'
// )) {
// window.top.location = proxyServer + '/login';
// }
} else {
// showNotification(Date.now(), GM_info.script.name, '已突破黑洞，开始加载视频', '//bangumi.bilibili.com/favicon.ico', 2e3);
}
return data;
}
})
};
})();
if (!window.jQuery) { // 若还未加载jQuery, 则监听
var jQuery;
Object.defineProperty(window, 'jQuery', {
configurable: true, enumerable: true, set: function (v) {
jQuery = v;
injectDataFilter();// 设置jQuery后, 立即注入
}, get: function () {
return jQuery;
}
});
} else {
injectDataFilter();
}
documentReady(function () {
if (window.location.hostname === 'bangumi.bilibili.com') {
checkLoginState();
checkHtml5();
} else if (window.location.href.indexOf('www.bilibili.com/video/av') !== -1) {
tryBangumiRedirect();
}
});
// 暴露接口
window.bangumi_area_limit_hack = {
setCookie: setCookie,
getCookie: getCookie,
login: showLogin,
_clear_local_value: function () {
delete localStorage.balh_notFirst;
delete localStorage.balh_login;
delete localStorage.balh_mainLogin;
delete localStorage.oauthTime;
delete localStorage.balh_h5_not_first;
}
};
window.bangumi_aera_limit_hack = window.bangumi_area_limit_hack; // 兼容...
////////////////接下来全是函数/////////////////
function injectDataFilter() {
window.jQuery.ajaxSetup({
dataFilter: jqueryDataFilter
});
replaceAjax();
}
function jqueryDataFilter(data, type) {
var json, group;
// log(arguments, this);
if (this.url.startsWith(window.location.protocol + '//bangumi.bilibili.com/web_api/season_area')) {
// 番剧页面是否要隐藏番剧列表 API
log(data);
json = JSON.parse(data);
// 限制区域时的data为:
// {"code":0,"message":"success","result":{"play":0}}
if (json.code === 0 && json.result && json.result.play === 0) {
mode === MODE_DEFAULT && setAreaLimitSeason(true);
json.result.play = 1; // 改成1就能够显示
data = JSON.stringify(json);
log('==>', data);
showNotification(Date.now(), GM_info.script.name, '检测到区域限制番剧，准备启动黑洞突破程序\n\n刷下存在感(°∀°)ﾉ', '//bangumi.bilibili.com/favicon.ico', 2e3);
} else {
mode === MODE_DEFAULT && setAreaLimitSeason(false);
}
}
return data;
}
/*
{"code":0,"message":"success","result":{"aid":9854952,"cid":16292628,"episode_status":2,"payment":{"price":"0"},"player":"vupload","pre_ad":0,"season_status":2}}
*/
function replaceAjax() {
var originalAjax = $.ajax;
$.ajax = function (arg0, arg1) {
// log(arguments);
var param;
if (arg1 === undefined) {
param = arg0;
} else {
arg0 && (arg1.url = arg0);
param = arg1;
}
var oriSuccess = param.success;
var one_api;
if (param.url.match('/web_api/get_source')) {
one_api = bilibiliApis._get_source;
if (mode === MODE_REDIRECT || (mode === MODE_DEFAULT && isAreaLimitSeason())) { // 对应redirect模式
param.url = one_api.transToProxyUrl(param.url);
param.type = 'GET';
delete param.data;
param.success = function (data) {
var returnVal = one_api.processProxySuccess(data);
log('Redirected request: get_source', returnVal);
oriSuccess(returnVal);
};
} else { // 对应replace模式
param.success = function (json) {
log(json);
if (json.code === -40301 // 区域限制
|| json.result.pay_user && isBlockedVip) { // 需要付费的视频, 此时B站返回的cid是错了, 故需要使用代理服务器的接口
one_api.asyncAjaxByProxy(param.url, oriSuccess, function (e) {
oriSuccess(json); // 新的请求报错, 也应该返回原来的数据
});
mode === MODE_DEFAULT && setAreaLimitSeason(true); // 只要默认模式才要跟踪是否有区域限制
} else {
mode === MODE_DEFAULT && setAreaLimitSeason(false);
if (isBlockedVip && json.code === 0 && json.result.pre_ad) {
json.result.pre_ad = 0; // 去除前置广告
}
oriSuccess(json); // 保证一定调用了原来的success
}
};
}
} else if (param.url.match('/player/web_api/playurl')) {
one_api = bilibiliApis._playurl;
if (mode === MODE_REDIRECT || (mode === MODE_DEFAULT && isAreaLimitSeason())) {
param.url = one_api.transToProxyUrl(param.url);
param.success = function (data) {
oriSuccess(one_api.processProxySuccess(data));
};
log('Redirected request: bangumi playurl -> ', param.url);
} else {
param.success = function (json) {
// 获取视频地址 API
log(json);
if (isBlockedVip || json.code || isAreaLimitForPlayUrl(json)) {
one_api.asyncAjaxByProxy(param.url, oriSuccess, function (e) {
oriSuccess(json);
});
mode === MODE_DEFAULT && setAreaLimitSeason(true);
} else {
mode === MODE_DEFAULT && setAreaLimitSeason(false);
oriSuccess(json);
}
}
}
}
// default
return originalAjax.apply(this, [param]);
}
}
function isAreaLimitSeason() {
return getCookie('balh_season_' + getSeasonId());
}
function setAreaLimitSeason(limit) {
var season_id = getSeasonId();
setCookie('balh_season_' + season_id, limit ? '1' : undefined, ''); // 第三个参数为'', 表示时Session类型的cookie
log('setAreaLimitSeason', season_id, limit);
}
function getSeasonId() {
try {
return window.season_id || window.top.season_id;
} catch (e) {
console.error(e);
return (window.top.location.pathname.match(/\/anime\/(\d+)/) || ['', '000'])[1];
}
}
function isAreaLimitForPlayUrl(json) {
return json.durl && json.durl.length === 1 && json.durl[0].length === 15126 && json.durl[0].size === 124627;
}
function getParam(url, key) {
return (url.match(new RegExp('[?|&]' + key + '=(\\w+)')) || ['', ''])[1];
}
function getCookies() {
var map = document.cookie.split('; ').reduce(function (obj, item) {
var entry = item.split('=');
obj[entry[0]] = entry[1];
return obj;
}, {});
return map;
}
function getCookie(key) {
return getCookies()[key];
}
// document.cookie=`bangumi_area_limit_hack_server=https://www.biliplus.com; domain=.bilibili.com; path=/; expires=${new Date("2020-01-01").toUTCString()}`;
/**
* @key key
* @value 为undefined时, 表示删除cookie
* @options 为undefined时, 表示过期时间为3年
* 为''时, 表示Session cookie
* 为数字时, 表示指定过期时间
* 为{}时, 表示指定所有的属性
* */
function setCookie(key, value, options) {
if (typeof options !== 'object') {
options = {
domain: '.bilibili.com',
path: '/',
'max-age': value === undefined ? 0 : (options === undefined ? 94608000 : options)
};
}
var c = Object.keys(options).reduce(function (str, key) {
return str + '; ' + key + '=' + options[key];
}, key + '=' + value);
document.cookie = c;
return c;
}
function showLogin() {
if (!document.getElementById('balh-style-login')) {
var style = document.createElement('style');
style.id = 'balh-style-login';
document.head.appendChild(style).innerHTML = '@keyframes pop-iframe-in{0%{opacity:0;transform:scale(.7);}100%{opacity:1;transform:scale(1)}}@keyframes pop-iframe-out{0%{opacity:1;transform:scale(1);}100%{opacity:0;transform:scale(.7)}}.GMBiliPlusCloseBox{position:absolute;top:5%;right:8%;font-size:40px;color:#FFF}';
}
var loginUrl = proxyServer + '/login',
iframeSrc = 'https://passport.bilibili.com/login?appkey=27eb53fc9058f8c3&api=' + encodeURIComponent(loginUrl) + '&sign=' + hex_md5('api=' + loginUrl + 'c2ed53a74eeefe3cf99fbd01d8c9c375');
var div = document.createElement('div');
div.id = 'GMBiliPlusLoginContainer';
div.innerHTML = '<div style="position:fixed;top:0;left:0;z-index:10000;width:100%;height:100%;background:rgba(0,0,0,.5);animation-fill-mode:forwards;animation-name:pop-iframe-in;animation-duration:.5s;cursor:pointer"><iframe src="' + iframeSrc + '" style="background:#e4e7ee;position:absolute;top:10%;left:10%;width:80%;height:80%"></iframe><div class="GMBiliPlusCloseBox">×</div></div>';
div.firstChild.addEventListener('click', function (e) {
if (e.target === this || e.target.className === 'GMBiliPlusCloseBox') {
if (!confirm('确认关闭？')) {
return false;
}
div.firstChild.style.animationName = 'pop-iframe-out';
setTimeout(function () {
div.remove();
window.location.reload();
}, 5e2);
}
});
document.body.appendChild(div);
delete localStorage.balh_login;
}
// 逻辑有点乱, 当前在如下情况才会弹一次登录提示框:
// 1. 第一次使用
// 2. 主站+服务器都退出登录后, 再重新登录主站
function checkLoginState() {
if (getCookie("DedeUserID") === undefined) {
//未登录主站，强制指定值
localStorage.balh_notFirst = 1;
localStorage.balh_login = 0;
localStorage.balh_mainLogin = 0
} else if (localStorage.balh_mainLogin !== undefined) {
//主站未登录变为登录，重置显示弹窗
delete localStorage.balh_notFirst;
delete localStorage.balh_login;
delete localStorage.balh_mainLogin;
delete localStorage.oauthTime;
}
if (!localStorage.balh_notFirst) {
//第一次打开，确认是否已登陆；未登录显示确认弹窗
localStorage.balh_notFirst = 1;
checkExpiretime(function () {
if (localStorage.oauthTime === undefined) {
localStorage.balh_login = 0;
if (confirm('看起来你是第一次使用' + GM_info.script.name + '\n要不要考虑进行一下授权？\n\n授权后可以观看区域限定番剧的1080P（如果你是大会员或承包过的话）\n\n你可以随时通过执行 bangumi_area_limit_hack.login() 来打开授权页面')) {
showLogin();
}
} else {
localStorage.balh_login = 1;
}
});
} else if (localStorage.balh_login === undefined) {
//非第一次打开，登录状态被重置，重新检测
checkExpiretime(function () {
localStorage.balh_login = (localStorage.oauthTime === undefined) ? 0 : 1
});
} else if (localStorage.balh_login == 1 && Date.now() - parseInt(localStorage.oauthTime) > 24 * 60 * 60 * 1000) {
//已登录，每天为周期检测key有效期，过期前五天会自动续期
checkExpiretime();
}
function checkExpiretime(loadCallback) {
var script = document.createElement('script');
script.src = proxyServer + '/login?act=expiretime';
loadCallback && script.addEventListener('load', loadCallback);
document.head.appendChild(script);
}
}
function checkHtml5() {
if (!localStorage.balh_h5_not_first && localStorage.defaulth5 == 0 && window.GrayManager) {
new MutationObserver(function (mutations, observer) {
observer.disconnect();
localStorage.balh_h5_not_first = 'yes';
if (window.confirm(GM_info.script.name + '只在HTML5播放器下有效，是否切换到HTML5？')) {
window.GrayManager.clickMenu('change_h5');// change_flash, change_h5
}
}).observe(document.querySelector('.player-content'), {
childList: true, // 监听child的增减
attributes: false, // 监听属性的变化
});
}
}
// document载入完成后回调, 相当于$(cb);
function documentReady(cb) {
if (document.readyState !== 'loading') {
return setTimeout(cb, 1);
}
var cbWrapper = function () {
document.removeEventListener('DOMContentLoaded', cbWrapper);
cb();
};
document.addEventListener('DOMContentLoaded', cbWrapper);
}
function log() {
console.log.apply(console, arguments);
}
/**
* 通知模块
* 剽窃自 YAWF 用户脚本
* 硬广：https://tiansh.github.io/yawf/
*/
var notify = (function () {
var avaliable = {};
var shown = [];
var use = {
'hasPermission': function () {
return null;
},
'requestPermission': function (callback) {
return null;
},
'hideNotification': function (notify) {
return null;
},
'showNotification': function (id, title, body, icon, delay, onclick) {
return null;
}
};
// 检查一个微博是不是已经被显示过了，如果显示过了不重复显示
var shownFeed = function (id) {
return false;
};
// webkitNotifications
// Tab Notifier 扩展实现此接口，但显示的桌面提示最多只能显示前两行
if (typeof webkitNotifications !== 'undefined') avaliable.webkit = {
'hasPermission': function () {
return [true, null, false][webkitNotifications.checkPermission()];
},
'requestPermission': function (callback) {
return webkitNotifications.requestPermission(callback);
},
'hideNotification': function (notify) {
notify.cancel();
afterHideNotification(notify);
},
'showNotification': function (id, title, body, icon, delay, onclick) {
if (shownFeed(id)) return null;
var notify = webkitNotifications.createNotification(icon, title, body);
if (delay && delay > 0) notify.addEventListener('display', function () {
setTimeout(function () {
hideNotification(notify);
}, delay);
});
if (onclick) notify.addEventListener('click', onclick);
notify.show();
return notify;
},
};
// Notification
// Firefox 22+
// 显示4秒会自动关闭 https://bugzil.la/875114
if (typeof Notification !== 'undefined') avaliable.standard = {
'hasPermission': function () {
return {
'granted': true,
'denied': false,
'default': null,
}[Notification.permission];
},
'requestPermission': function (callback) {
return Notification.requestPermission(callback);
},
'hideNotification': function (notify) {
notify.close();
afterHideNotification(notify);
},
'showNotification': function (id, title, body, icon, delay, onclick) {
if (shownFeed(id)) return null;
var notify = new Notification(title, {'body': body, 'icon': icon, 'requireInteraction': !delay});
if (delay && delay > 0) notify.addEventListener('show', function () {
setTimeout(function () {
hideNotification(notify);
}, delay);
});
if (onclick) notify.addEventListener('click', onclick);
return notify;
},
};
// 有哪些接口可用
var avaliableNotification = function () {
return Object.keys(avaliable);
};
// 选择用哪个接口
var choseNotification = function (prefer) {
return (use = prefer && avaliable[prefer] || avaliable.standard);
};
choseNotification();
// 检查权限
var hasPermission = function () {
return use.hasPermission.apply(this, arguments);
};
// 请求权限
var requestPermission = function () {
return use.requestPermission.apply(this, arguments);
};
// 显示消息
var showNotification = function (title, body, icon, delay, onclick) {
var notify = use.showNotification.apply(this, arguments);
shown.push(notify);
return notify;
};
// 隐藏已经显示的消息
var hideNotification = function (notify) {
use.hideNotification.apply(this, arguments);
return notify;
};
var afterHideNotification = function (notify) {
shown = shown.filter(function (x) {
return x !== notify;
});
};
document.addEventListener('unload', function () {
shown.forEach(hideNotification);
shown = [];
});
return {
'avaliableNotification': avaliableNotification,
'choseNotification': choseNotification,
'hasPermission': hasPermission,
'requestPermission': requestPermission,
'showNotification': showNotification,
'hideNotification': hideNotification
};
}());
function showNotification() {
switch (notify.hasPermission()) {
case null: // default
var thatArguments = arguments;
notify.requestPermission(function () {
showNotification.apply(null, thatArguments);
});
break;
case true: // granted
notify.showNotification.apply(null, arguments);
break;
case false: // denied
log('Notification permission: denied');
break;
}
}
function tryBangumiRedirect() {
var msgBox;
if (!(msgBox = document.querySelector('.b-page-body > .z-msg > .z-msg-box'))) {
return;
}
var msg = document.createElement('a');
msgBox.insertBefore(msg, msgBox.firstChild);
msg.innerText = '获取番剧页Url中...';
var aid = location.pathname.replace(/.*av(\d+).*/, '$1'),
page = (location.pathname.match(/\/index_(\d+).html/) || ['', '1'])[1],
cid,
season_id,
episode_id;
ajaxPromise(proxyServer + '/api/view?id=' + aid + '&update=true')
.then(function (data) {
if (data.code) {
return Promise.reject(JSON.stringify(data));
}
if (!data.bangumi) {
return Promise.reject('该AV号不属于任何番剧页');//No bangumi in api response
}
season_id = data.bangumi.season_id;
for (var i = 0; i < data.list.length; i++) {
if (data.list[i].page == page) {
cid = data.list[i].cid;
break;
}
}
return ajaxPromise(proxyServer + '/api/bangumi?season=' + season_id);
})
.then(function (result) {
if (result.code) {
return Promise.reject(JSON.stringify(result));
}
var ep_id_by_cid, ep_id_by_aid_page, ep_id_by_aid,
episodes = result.result.episodes,
ep;
// 为何要用三种不同方式匹配, 详见: https://greasyfork.org/zh-CN/forum/discussion/22379/x#Comment_34127
for (var i = 0; i < episodes.length; i++) {
ep = episodes[i];
if (ep.danmaku == cid) {
ep_id_by_cid = ep.episode_id;
}
if (ep.av_id == aid && ep.page == page) {
ep_id_by_aid_page = ep.episode_id;
}
if (ep.av_id == aid) {
ep_id_by_aid = ep.episode_id;
}
}
episode_id = ep_id_by_cid || ep_id_by_aid_page || ep_id_by_aid;
if (episode_id) {
var bangumi_url = '//bangumi.bilibili.com/anime/' + season_id + '/play#' + episode_id;
log('Redirect', 'aid:', aid, 'page:', page, 'cid:', cid, '==>', bangumi_url, '(ep_id:', ep_id_by_cid, ep_id_by_aid_page, ep_id_by_aid, ')');
msg.innerText = '即将跳转到：' + bangumi_url;
location.href = bangumi_url;
} else {
return Promise.reject('查询episode_id失败');
}
})
.catch(function (e) {
log('error:', arguments);
msg.innerText = 'error:' + e;
});
}
function ajaxPromise(options) {
return new Promise(function (resolve, reject) {
typeof options !== 'object' && (options = {url: options});
options.async === undefined && (options.async = true);
options.xhrFields === undefined && (options.xhrFields = {withCredentials: true});
options.success = function (data) {
resolve(data);
};
options.error = function (err) {
reject(err);
};
$.ajax(options);
})
}
