此脚本会替换掉原本的播放器，然后匹配相关资源并播放，支持部分港澳台。同时提供视频和弹幕下载。
// ==UserScript==
// @name 哔哩哔哩大会员视频替换
// @namespace http://tampermonkey.net/
// @version 0.1.17
// @description 此脚本会替换掉原本的播放器，然后匹配相关资源并播放，支持部分港澳台。同时提供视频和弹幕下载。
// @author coldrainf
// @grant unsafeWindow
// @connect bilivideo.com
// @include https://www.bilibili.com/bangumi/play/*
// @include https://www.bilibili.com/video/BV*
// @require https://greasyfork.org/scripts/402897-bilibili-ass-danmaku-downloader-by-%E7%94%B0%E7%94%9F/code/bilibili%20ASS%20Danmaku%20Downloader%20by%20%E7%94%B0%E7%94%9F.js?version=802822
// ==/UserScript==
(function() {
'use strict';
let dloading = false
let bangumi = /bilibili.com\/bangumi\/play\//g.test(window.location.href)
let parentId = bangumi ? 'toolbar_module' : 'arc_toolbar_report'
//添加样式
let style = document.createElement("style")
style.innerHTML =(".coldrainf-get-dm{float:right;}.coldrainf-get-dm>div{display:inline-block;}.coldrainf-get-dm a{font-size:15px;color:#00a1d6;margin:0 12px;line-height:28px;}.coldrainf-get-dm a:hover{cursor:pointer;color:#f25d8e;}")
document.head.appendChild(style)
if(bangumi && unsafeWindow.__PGC_USERSTATE__.area_limit != 0) Object.defineProperty(unsafeWindow, '__PGC_USERSTATE__', {get: () => ({area_limit:0, gat: true})})
//添加按钮
let addElement = cid => {
let name = document.title.match(/(.+?)_((.+?)_|哔哩哔哩 )/)[1]
let title = bangumi ? unsafeWindow.__INITIAL_STATE__.mediaInfo.title : name
let parent = document.getElementById(parentId)
let old = document.querySelector('.coldrainf-get-dm')
if(old) parent.removeChild(old)
let ele = document.createElement("div")
ele.className = 'coldrainf-get-dm'
let dm = document.createElement("a")
dm.href = "https://api.bilibili.com/x/v1/dm/list.so?oid=" + cid
dm.textContent = "下载弹幕"
dm.addEventListener('click',e => {
fetch("https://api.bilibili.com/x/v1/dm/list.so?oid="+cid).then(res=>res.text()).then(text => {
let danmaku = parseXML(text.replace(/[\u0000-\u0008\u000b\u000c\u000e-\u001f]/g, ''));
let ass = generateASS(setPosition(danmaku), {
'title': name,
'ori': name,
})
startDownload('\ufeff' + ass, name + '.ass');
})
if(e.preventDefault) e.preventDefault()
else window.event.returnValue == false
})
let iframeTmp = document.querySelector('#coldrainf-iframe')
if(iframeTmp) document.querySelector('.plp-l').removeChild(iframeTmp)
let bfq = document.getElementById('player_module')
if(bfq) bfq.style.display = 'block'
let jump = document.createElement("a")
if(bangumi && (unsafeWindow.__INITIAL_STATE__.epPayMent.status != 0 || unsafeWindow.__PGC_USERSTATE__.gat)) {
let iframe = document.createElement("iframe")
iframe.id = 'coldrainf-iframe'
iframe.src = `https://dm.coldrain.top/?dm=${cid}&wd=${title.slice(0,13)}&ep=${unsafeWindow.__INITIAL_STATE__.epInfo.i + 1}`
if(document.body.className.includes('player-mode-widescreen')) {
iframe.style.position = 'absolute'
iframe.style.top = '0'
}
iframe.height = 0
iframe.width = '100%'
iframe.setAttribute('frameborder','no')
iframe.setAttribute('border','0')
iframe.setAttribute('allowfullscreen','allowfullscreen')
iframe.setAttribute('webkitallowfullscreen','webkitallowfullscreen')
document.querySelector('.plp-l').insertBefore(iframe,bfq)
/*
//自动替换，但有时需要和原片比对时间轴，所以不用
if(unsafeWindow.player) unsafeWindow.player.pause()
if(bfq.style.display != 'none') {
iframe.height = bfq.clientHeight
bfq.style.display = 'none'
}
*/
//手动点击
jump.textContent = "替换播放器"
jump.onclick = e => {
if(unsafeWindow.player) unsafeWindow.player.pause()
if(bfq.style.display == 'none') return
iframe.height = bfq.style.height
window.onresize = () => {
iframe.style.height = bfq.style.height
}
bfq.style.display = 'none'
}
}
let video = document.createElement("a")
if(!bangumi || unsafeWindow.__INITIAL_STATE__.epPayMent.status == 0) {
(async () => {
video = document.createElement("div")
let select = document.createElement("select"),
aid = bangumi ? unsafeWindow.__INITIAL_STATE__.epInfo.aid : unsafeWindow.__INITIAL_STATE__.aid,
api = `https://api.bilibili.com/x/player/playurl?cid=${cid}&avid=${aid}`,
res0 = await fetch(api,{credentials: 'include'}),
json = await res0.json()
if(!json.data) return
select.value = json.data.accept_quality[0]
for(let i in json.data.accept_quality) {
if((!bangumi || !unsafeWindow.__INITIAL_STATE__.loginInfo.isVip) && json.data.accept_quality[i] == '112') {
select.value = json.data.accept_quality[1]
continue
}
let option = document.createElement("option")
option.value = json.data.accept_quality[i]
option.textContent = json.data.accept_description[i]
select.appendChild(option)
}
video.appendChild(select)
let dl = document.createElement("a")
dl.textContent = "下载视频"
dl.addEventListener('click', e => {
if(e.preventDefault) e.preventDefault()
else window.event.returnValue == false
if(dloading) return
dloading = true;
(async () => {
let res1 = await fetch(`${api}&qn=${select.value}`,{credentials: 'include'}),
json1 = await res1.json(),
url = json1.data.durl[0].url.replace('http','https')
let res = await fetch(url,{headers:{'Referer':'https://www.bilibili.com/'}}),
loaded = 0, chunks = []
const reader = res.body.getReader(), total = +res.headers.get('Content-Length');
select.style.display = 'none'
while(true) {
const {done, value} = await reader.read()
if(done) break
chunks.push(value)
loaded += value.length
dl.textContent = `${(loaded/1024/1024).toFixed(2)}M/${(total/1024/1024).toFixed(2)}M`
}
select.style.display = 'inline'
dl.textContent = "下载视频"
dloading = false
let hz = /\.flv\?/.test(url) ? '.flv' : '.mp4'
startDownload(new Blob(chunks), name+hz)
})()
})
video.appendChild(dl)
})()
}else video.textContent = "无法下载视频"
/*
if(!bangumi) {
video.textContent = "下载视频"
video.target = '_blank'
let api = 'https://www.xbeibeix.com/api/bilibiliapi.php?url=https://www.bilibili.com/&aid='+aid+'&cid='+cid
GM_xmlhttpRequest({method: "get", url: api,onload(res){
if(res.status != 200) return
let json = JSON.parse(res.responseText)
video.href = json.url
},
});
}
*/
ele.appendChild(video)
ele.appendChild(dm)
ele.appendChild(jump)
parent.appendChild(ele)
}
//添加换p事件
let href = window.location.href
let changeEp = () => {
let eles = bangumi ? document.querySelectorAll('.plp-r') : document.querySelectorAll('.list-box li')
if(!eles) return
eles.forEach(ele => {
ele.addEventListener('click',e => {
setTimeout(()=>{
if(window.location.href == href) return
href = window.location.href
document.getElementById(parentId).removeChild(document.querySelector('.coldrainf-get-dm'))
addElement(getCid())
},200)
})
})
}
//获取cid
let getCid = () => {
if(bangumi) return unsafeWindow.__INITIAL_STATE__.epInfo.cid
else return cid
}
let init = () => {
addElement(getCid())
changeEp()
}
let obs = bangumi ? document.querySelector('#toolbar_module') : document.querySelector('.ops')
if(!obs) setTimeout(init,500)
else{
new MutationObserver(function (mutations, observer) {
observer.disconnect();
setTimeout(init,500)
}).observe(obs, {childList: true, subtree: true});
}
})();