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蓝奏云手机网页免vip载
// ==UserScript==
// @name 蓝奏云手机网页直接下载
// @namespace 蓝奏云手机网页免vip
// @version 1.7
// @description 蓝奏云手机网页免vip载
// @author jj
// @match *://*.lanzouw.com/*
// @match *://*.lanzoub.com/*
// @match *://*.lanzoue.com/*
// @include *.lanzou*.com/*
// @exclude https://baidu.com/*
// @grant none
// @license MIT
// ==/UserScript==
(function () {
//判断是手机还是电脑
if (getDeviceType() == 'desktop') {
return
}
//判断是不是tp,是的话就返回
const containsTp = location.href.includes("/tp");
if (containsTp) {
return
}
//把链接转换,有无提取码各走分支
changeTP(location.href)
})();
//判断ua是电脑还是手机,手机才执行
function getDeviceType() {
const userAgent = navigator.userAgent.toLowerCase();
if (/mobile/i.test(userAgent)) {
return 'mobile'; // 表示移动设备
} else {
return 'desktop'; // 表示桌面设备
}
}
//把链接转换,有无提取码各走分支
function changeTP(url ) {
//处理带tp的才好爬虫
const oldurl = new URL(url);
let pathname = '/tp' + oldurl.pathname
let newUrl = oldurl.origin + pathname
return fetch(newUrl, {
"credentials": "include",
"headers": {
"User-Agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Upgrade-Insecure-Requests": "1",
"Sec-Fetch-Dest": "document",
"Sec-Fetch-Mode": "navigate",
"Sec-Fetch-Site": "none",
"Sec-Fetch-User": "?1",
"Pragma": "no-cache",
"Cache-Control": "no-cache"
},
"method": "GET",
"mode": "cors"
}).then(res => res.text()).then(res => {
//假设没有提取码情况
// 正则表达式,找出hyggid
const regexhyggid = /hyggid\s*=\s*'([^']+)'/;
// 执行匹配
const matchhyggid = res.match(regexhyggid);
// 正则表达式,找出vkjxld
const regexvkjxld = /vkjxld\s*=\s*'([^']+)'/;
// 执行匹配
const matchvkjxld = res.match(regexvkjxld);
//找到后直接跳转下载
if (!matchvkjxld || !matchvkjxld[1] || !matchhyggid || !matchhyggid[1]) {
console.log('应该是需要验证码页面');
//找vidksek
let pwd = prompt("请输入提取码")
if (pwd === null) {
console.log("用户点击了取消");
return
}
let match = res.match(/var\s+vidksek\s*=\s*'([^']+)'/);
let fValue = ''
if (match) {
console.log(match[1]); // 输出 vidksek 的值
} else {
console.log("未找到 vidksek 变量");
}
//找vidksek
// 找id
var parser = new DOMParser();
var doc = parser.parseFromString(res, 'text/html');
const spans = doc.querySelectorAll('.mt2');
// 检查是否有至少三个 'mt2' 类的 span 标签
if (spans.length >= 3) {
const thirdSpan = spans[2]; // 注意：索引是从 0 开始的，第三个元素是索引 2
// 在第三个 span 标签中查找 a 标签
const aTag = thirdSpan.querySelector('a');
// 如果找到了 a 标签，则获取其 href 属性
if (aTag) {
const href = aTag.getAttribute('href');
// console.log(href); // 输出 href 属性值
const urlParams = new URLSearchParams(href.split('?')[1]);
// 获取 'f' 参数的值
fValue = urlParams.get('f');
console.log(fValue)
} else {
console.log('第三个 span 标签下没有 a 标签');
}
} else {
console.log('没有找到足够的类名为 mt2 的 span 标签');
}
let urldy = new URL(newUrl).origin
// 有提取码就请求多一次获取真正的下载链接
getFile(urldy, fValue, match[1], pwd)
}
location.href = matchvkjxld[1] + matchhyggid[1]
//有提取码的分支
})
}
//有提取码情况获取链接
function getFile(url, id, vidksek, pwd) {
fetch(`${url}/ajaxm.php?file=${id}`, {
"headers": {
"accept": "application/json, text/javascript, */*",
"accept-language": "zh-CN,zh;q=0.9",
"cache-control": "no-cache",
"content-type": "application/x-www-form-urlencoded",
"pragma": "no-cache",
"sec-fetch-dest": "empty",
"sec-fetch-mode": "cors",
"sec-fetch-site": "same-origin",
"x-requested-with": "XMLHttpRequest"
},
"referrerPolicy": "strict-origin-when-cross-origin",
"body": `action=downprocess&sign=${vidksek}&p=${pwd}&kd=1`,
"method": "POST",
"mode": "cors",
"credentials": "include"
}).then(res => res.text()).then(res => {
console.log(res);
let data = JSON.parse(res)
if (!data.url) {
alert('密码应该输错了')
return
}
location.href = data.dom + "/file/" + data.url
})
}