// ==UserScript==
// @name 微博一键下载（9宫格&&视频）
// @namespace https://github.com/wah0713/getWeiboResources
// @version 1.07
// @description 一个兴趣使然的脚本，微博一键下载脚本。傻瓜式-简单、容用、可靠
// @supportURL https://github.com/wah0713/getWeiboResources/issues
// @author wah0713
// @compatible chrome
// @license MIT
// @icon https://weibo.com/favicon.ico
// @require https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js
// @require https://cdn.bootcss.com/jszip/3.1.5/jszip.min.js
// @match *://weibo.com/*
// @match *://*.weibo.com/*
// @match *://t.cn/*
// @connect sinaimg.cn
// @connect weibo.com
// @connect weibocdn.com
// @connect miaopai.com
// @connect qq.com
// @connect youku.com
// @connect weibo.com
// @connect cibntv.net
// @connect *
// @noframes true
// @run-at document-idle
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_xmlhttpRequest
// @grant unsafeWindow
// ==/UserScript==
(async function () {
const $frameContent = $('.woo-box-flex.Frame_content_3XrxZ')
if ($frameContent.length === 0) return false
// 是否开启dubug模式
let isDebug = false
// 消息
const message = {
getReady: '准备中',
isEmptyError: '失败，未找到资源',
isUnkownError: '失败，未知错误',
finish: '完成'
}
// 左边显示的消息数
let messagesNumber = GM_getValue('messagesNumber', 5)
const max = 40
const min = 3
// 左侧通知
const notice = {
completedQuantity: 0,
messagelist: []
}
// 递归proxy
function reactive(data, callBack) {
return new Proxy(data, {
set(target, propKey, value, receiver) {
callBack && callBack(target, propKey, value, receiver)
if (typeof value === 'object') {
value = reactive(value, callBack)
}
return Reflect.set(target, propKey, value, receiver)
}
})
}
const data = reactive({}, (target, propKey, value, receiver) => {
const {
name,
} = target
if (propKey === 'message') {
// 数据变化更新消息
retextDom($(`.head-info_info_2AspQ:has(>[href="${name}"])`), value)
handleMessage(target, value)
}
})
function handleMessage(target, value) {
const {
name,
title
} = target
// title为空，即未初始化
if (title === '') {
return false
}
const list = [...Object.keys(data)]
notice.completedQuantity = list.length;
list.forEach(item => {
let {
completedQuantity,
total,
} = data[item]
if (completedQuantity === total) {
notice.completedQuantity--
}
})
notice.messagelist = notice.messagelist.filter(item => item.title !== title).slice(-(messagesNumber - 1))
notice.messagelist.push({
href: name,
title,
message: `下载${value}`
})
const tempList = JSON.parse(JSON.stringify(notice.messagelist))
$('#wah0713 .container .showMessage').html(`
<p><span>进行中的下载任务数：</span><span class="red">${notice.completedQuantity}</span></p>
${tempList.reverse().map(item=>{
return `<p><span>${item.title}：</span><span data-href=${item.href} class="red downloadBtn">${item.message}</span></p>`
}).join('')}
`)
}
// 获取图片链接
async function getfileUrlByInfo(dom) {
const id = $(dom).children('a').attr('href').match(/(?<=\/)(\w+$)/) && RegExp.$1
const {
topMedia,
pic_infos,
created_at,
user: {
screen_name
}
} = await getInfoById(id)
const date = new Date(created_at)
const Y = date.getFullYear()
const M = formatNumber(date.getMonth() + 1)
const D = formatNumber(date.getDate())
const H = formatNumber(date.getHours())
const m = formatNumber(date.getMinutes())
const time = `${Y}-${M}-${D} ${H}:${m}`
const urlData = {};
// 图片
pic_infos && [...Object.keys(pic_infos)].forEach((ele, index) => {
urlData[formatNumber(index + 1)] = pic_infos[ele].largest.url
if (pic_infos[ele].type === 'livephoto') {
urlData[`${formatNumber(index + 1)}_live`] = pic_infos[ele].video
}
})
// 视频
if (topMedia) {
urlData.media = topMedia
}
return {
urlData,
time,
userName: screen_name
}
}
// 判断为空图片
function isEmptyFile(res) {
if (res.finalUrl.endsWith('gif#101')) {
return true
}
return false
}
// 打包
function pack(imageRes, modification) {
const zip = new JSZip();
imageRes.forEach(function (obj) {
// 打包时过滤空文件
if (isEmptyFile(obj)) return false
const suffixName = new URL(obj.finalUrl).pathname.match(/\.(\w+)$/) && RegExp.$1
const name = `${modification}-part${obj._name}.${suffixName}`
zip.file(name, obj._blob);
});
return new Promise(async (resolve, rejcet) => {
// 生成zip文件并下载
resolve(await zip.generateAsync({
type: 'blob'
}))
})
}
// 模拟点击下载
function download(url, fileName) {
const a = document.createElement('a')
a.setAttribute('href', url)
a.setAttribute('download', fileName)
a.click()
a.remove()
}
// 下载流
function getFileBlob(url, _name, options) {
return new Promise((resolve, rejcet) => {
GM_xmlhttpRequest({
url,
method: 'get',
responseType: 'blob',
headers: {
referer: 'https://weibo.com/',
'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36'
},
onload: (res) => {
isDebug && console.log(`getFileBlob-onload`, res)
options.callback && options.callback()
resolve({
...res,
_blob: res.response,
_name
})
},
onerror: (res) => {
isDebug && console.log(`getFileBlob-onerror`, res)
resolve(null)
},
onprogress: (res) => {
options.onprogress && options.onprogress(res)
}
})
})
}
// 通过id获取链接
function getInfoById(id) {
return new Promise((resolve, rejcet) => {
GM_xmlhttpRequest({
url: `https://weibo.com/ajax/statuses/show?id=${id}`,
responseType: 'json',
onload: (res) => {
isDebug && console.log(`getInfoById-onload`, res)
const response = res.response
response.topMedia = ''
try {
// retweeted_status 为转发
if (res.response.retweeted_status) {
if (res.response.retweeted_status.page_info) {
response.topMedia = get(res.response.retweeted_status, 'page_info.media_info.playback_list[0].play_info.url', get(res.response.retweeted_status, 'page_info.media_info.stream_url', ''))
}
if (res.response.retweeted_status.pic_infos) {
response.pic_infos = res.response.retweeted_status.pic_infos
}
} else {
if (res.response.page_info) {
response.topMedia = get(res.response, 'page_info.media_info.playback_list[0].play_info.url', get(res.response, 'page_info.media_info.stream_url', ''))
}
if (res.response.pic_infos) {
response.pic_infos = res.response.pic_infos
}
}
} catch (error) {}
resolve(response)
},
onerror: (res) => {
isDebug && console.log(`getInfoById-onerror`, res)
resolve(null)
}
})
})
}
// 下载视频
async function DownLoadMedia(href, urlData) {
const mediaRes = await getFileBlob(urlData.media, 'media', {
onprogress: (res) => {
const {
loaded,
totalSize
} = res
const completedQuantity = loaded
const total = totalSize
data[href].completedQuantity = completedQuantity
data[href].total = total
const percentage = completedQuantity / total * 100
data[href].message = `中${formatNumber(completedQuantity / 1024/ 1024)}/${formatNumber(total / 1024/ 1024)}M（${formatNumber(percentage)}%）`
}
})
let suffixName = new URL(urlData.media).pathname.match(/\.(\w+)$/) && RegExp.$1
if (['json', null].includes(suffixName)) {
suffixName = 'mp4'
}
if (mediaRes._blob) {
download(URL.createObjectURL(mediaRes._blob), `${data[href].title}.${suffixName}`)
return true
}
return false
}
// 下载图片（默认）
async function DownLoadImage(href, urlData, urlArr) {
const total = urlArr.length
data[href].total = total
const promiseList = urlArr.map((item) => getFileBlob(urlData[item], item, {
callback: () => {
data[href].completedQuantity++
const completedQuantity = data[href].completedQuantity
const percentage = new Intl.NumberFormat(undefined, {
maximumFractionDigits: 2
}).format(completedQuantity / total * 100)
data[href].message = `中${completedQuantity}/${total}（${percentage}%）`
}
}))
const imageRes = await Promise.all(promiseList)
const content = await pack(imageRes, data[href].title)
download(URL.createObjectURL(content), `${data[href].title}.zip`)
return true
}
// 数字格式化
function formatNumber(number) {
return String(new Intl.NumberFormat(undefined, {
maximumFractionDigits: 2
}).format(number)).padStart(2, '0')
}
// dom修改文本
function retextDom(dom, text) {
const $dom = $(dom)
$dom.attr('show-text', text)
}
// 获取dom文本
function gettextDom(dom) {
return $(dom).attr('show-text')
}
/**
* object: 对象
* path: 输入的路径
* defaultVal: 默认值
* url: https://blog.csdn.net/RedaTao/article/details/108119230
**/
function get(object, path, defaultVal = undefined) {
// 先将path处理成统一格式
let newPath = [];
if (Array.isArray(path)) {
newPath = path;
} else {
// 先将字符串中的'['、']'去除替换为'.'，split分割成数组形式
newPath = path.replace(/\[/g, '.').replace(/\]/g, '').split('.');
}
// 递归处理，返回最后结果
return newPath.reduce((o, k) => {
return (o || {})[k]
}, object) || defaultVal;
}
async function main(href, urlData) {
const urlArr = Object.keys(urlData);
if (urlArr.length <= 0) {
// 没有资源
data[href].message = message.isEmptyError
return false
}
let = isSuccess = true
if (urlArr.length === 1 && urlArr[0] === 'media') {
// 下载视频
isSuccess = await DownLoadMedia(href, urlData)
} else {
// 下载图片（默认）
isSuccess = await DownLoadImage(href, urlData, urlArr)
}
if (isSuccess) {
// 下载成功
data[href].message = message.finish
} else {
// 下载失败
data[href].message = message.isUnkownError
}
}
// 模拟esc
function clickEscKey() {
const evt = document.createEvent('UIEvents');
Object.defineProperty(evt, 'keyCode', {
get: function () {
return this.keyCodeVal;
}
});
Object.defineProperty(evt, 'which', {
get: function () {
return this.keyCodeVal;
}
});
evt.keyCodeVal = 27;
evt.initEvent('keydown', true, true);
document.body.dispatchEvent(evt);
}
// 预览图片时，点击图片关闭预览功能
$('.imgInstance.Viewer_imgElm_2JHWe').on('click', clickEscKey)
$frameContent.prepend(`
<div id="wah0713">
<div class="container">
<div class="showMessage"></div>
<div class="input-box">需要显示的消息条数：<input type="number" max="${max}" min="${min}" value="${messagesNumber}" step=1>
</div>
</div>
</div>
`)
$('.Main_full_1dfQX').on('click', '.woo-box-flex .head-info_info_2AspQ:not(.Feed_retweetHeadInfo_Tl4Ld)', async function (event) {
if (event.target.className !== event.currentTarget.className || ![message.isEmptyError, message.finish, undefined, ''].includes(gettextDom(this))) return false
const href = $(this).find('.head-info_time_6sFQg').attr('href')
data[href] = {
urlData: {},
title: '',
name: href,
total: 0,
completedQuantity: 0,
message: '',
}
const {
urlData,
time,
userName
} = await getfileUrlByInfo(this)
data[href].title = `${userName} ${time}`
data[href].urlData = urlData
data[href].message = message.getReady
main(href, urlData)
})
$('.showMessage').on('click', '.downloadBtn', async function (event) {
if (event.target.className !== event.currentTarget.className || ![message.isEmptyError, message.finish, undefined, ''].includes(gettextDom(this))) return false
const href = $(this).data('href')
data[href].completedQuantity = 0
data[href].message = message.getReady
main(href, data[href].urlData)
})
$('#wah0713 .container .input-box input').change(event => {
event.target.value = event.target.value | 0
if (event.target.value > max) {
event.target.value = max
}
if (event.target.value < min) {
event.target.value = min
}
messagesNumber = event.target.value
GM_setValue('messagesNumber', messagesNumber)
})
const observer = new MutationObserver(() => {
$(`.head-info_info_2AspQ`).attr('show-text', '');
requestAnimationFrame(() => {
[...Object.keys(data)].forEach(item => {
const {
message,
} = data[item]
retextDom($(`.head-info_info_2AspQ:has(>[href="${item}"])`), message)
})
})
});
observer.observe($frameContent[0], {
childList: true,
subtree: true
});
GM_addStyle(`
.woo-box-flex .head-info_info_2AspQ:not(.Feed_retweetHeadInfo_Tl4Ld):after{content:"下载" attr(show-text);color:#ff8200;cursor:pointer}.woo-box-flex.Frame_content_3XrxZ #wah0713{font-size:12px;font-weight:700}.woo-box-flex.Frame_content_3XrxZ #wah0713 .container{position:fixed;left:0}.woo-box-flex.Frame_content_3XrxZ #wah0713:hover .input-box{display:block}.woo-box-flex.Frame_content_3XrxZ #wah0713 input{width:3em;color:#d52c2b;border-width:1px;outline:0;background-color:transparent}.woo-box-flex.Frame_content_3XrxZ #wah0713 .input-box{display:none}.woo-box-flex.Frame_content_3XrxZ #wah0713 .showMessage>p{line-height:16px;margin:4px}.woo-box-flex.Frame_content_3XrxZ #wah0713 .showMessage>p span{color:#333}.woo-box-flex.Frame_content_3XrxZ #wah0713 .showMessage>p span.red{color:#d52c2b}.woo-box-flex.Frame_content_3XrxZ #wah0713 .showMessage>p span.red.downloadBtn{cursor:pointer}
`)
// // debugJS
// isDebug = true
// unsafeWindow.$ = $
// setTimeout(() => {}, 5 * 1000);
})()
