nodejs 搭建某音web端_signature参数生成的服务（puppeteer+express）

天空宫阙 · 发表于 2020-3-18 17:40

本帖最后由天空宫阙于 2020-3-20 19:09 编辑

nodejs 搭建某音web端_signature参数的服务（puppeteer+express）
核心思路照搬 https://github.com/coder-fly/douyin-signature
自己改的代码地址 https://github.com/skygongque/douyin_signature

改成puppeteer驱动chromium，并用express做成服务，这样就是纯js的。
核心逻辑是
1.得到uid请求源码得到tac
2.puppeteer驱动chromium在console中执行签名算法
3.返回signature

尝试过在node环境中计算signature奈何那段签名算法混淆太牛逼无法移除检测环境的代码

## 环境需求
### node puppeteer express superagent
自行npm 或 cnpm 安装

puppeteer安装如果出错自行百度

## 在本地搭建服务生成指定uid的signature
### 搭建完成后
另外启动服务后耐心等待几秒等初始化完毕再请求接口，毕竟要启动一个无头浏览器快不了，之后的响应还是很快的。
可请求接口

`
http://localhost:5000/user?uid=102064772608
`

返回内容示例

## 更进一步传入uid直接返回主页json数据
请求接口

`
http://localhost:5000/data?uid=102064772608
`

返回内容示例

核心服务代码

[JavaScript] 纯文本查看 复制代码

const express = require('express');
const puppeteer = require('puppeteer');
const get_sign = require('./douyin_2');
const superagent = require('superagent');
// var bodyParser = require('body-parser');

const app = express();
// app.use(bodyParser());

var browser;
var page;



(async () => {
    // 初始化
    browser = await puppeteer.launch({ headless: true, args: ['--no-sandbox', '--disable-setuid-sandbox'] });
    page = await browser.newPage();
    // 去除webdriver
    await page.evaluateOnNewDocument(() => {
        const newProto = navigator.__proto__;
        delete newProto.webdriver;
        navigator.__proto__ = newProto;
    });
    await page.setUserAgent('Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36');
    console.log('初始化完毕');
})();

// http://localhost:5000/user?uid=102064772608
app.get('/user', async function (req, res) {
    try {
        console.log(req.url);
        var uid = req.query.uid;
        // 特殊字符存在，代码请求的tac有问题
        var tac_ = '|ms g,)gk}ejo{\x7fcms!g,&Iebli\x7fms"l!,)~oih\x7fgyucmk"t (\x80,.jjvx|vDgyg}knbl"d"inkfl"v,.jjvx|vDgyg}knbmxl!,)~oih\x7fgyucgr&Objectn vuq%valuevfq(writable[#c}) %{s#t ,4KJarz}hrjxl@EWCOQDRB,3LKfs{}wsnqB{iAMWBP@,;DCj{}DSKUAWyTK[C[XrHZ^RFZ[[,7HGn\x7fyxowiES}PGWOW\\vL^BN,5JI`}{~iuk{m\x7fRAQMURxNG,3LKsnsjpl~nB{iAMWBP@,2MLpg\x7fa}kEnrjl~PQGG,5JI`}{~iuk{m\x7fTLTVDVWMM,1NMwf|`rjF\x7fm}qk~TD,4KJert|tripAjNVPBTUCC,4KJpo|ksmyoAjNVPBTUCC[+s#,)Vyn`h`fe|,,olbcCt~vz|cz,6ID}u\x7fuuhs@ieg|v@EHZMOY[#s$l$*%s%l%u&k4s&l$l&ms\'l l\'mk"t j\x06l#*%s%l%u&k?s&l#l&ms\'l ,(lfi~ah`{ml\'mk"t j\ufffbl ,(lfi~ah`{m*%s%l%u&kls&l&vr%matchxgr&RegExp$*\\$[a-z]dc_$ n"[!cvk:}l ,(lfi~ah`{ml&m,&efkaoTmk"t j\uffcef z[ cb|1d<,%Dscafgd"in,8[xtm}nLzNEGQMKAdGG^NTY\x1ckgd"inb<b|1d<g,&TboLr{m,(\x02)!jx-2n&vr$testxg,%@tug{mn ,%vrfkbm[!cb|'
        var _tac = await getTac(uid);
        // console.log(_tac)
        if (_tac == null) {
            res.send(`{"code":-1,"context":"Fail to get tac.","reason":"No such uid ${uid}.Try again if you sure uid is correct."}`);
        } else {
            tac = _tac + tac_;
            // console.log(tac)
            // var tac = 'i)6a5my560cs!i#158s"0y\u02a1g,&qnfme|ms g,)gk}ejo{\x7fcms!g,&Iebli\x7fms"l!,)~oih\x7fgyucmk"t (\x80,.jjvx|vDgyg}knbl"d"inkfl"v,.jjvx|vDgyg}knbmxl!,)~oih\x7fgyucgr&Objectn vuq%valuevfq(writable[#c}) %{s#t ,4KJarz}hrjxl@EWCOQDRB,3LKfs{}wsnqB{iAMWBP@,;DCj{}DSKUAWyTK[C[XrHZ^RFZ[[,7HGn\x7fyxowiES}PGWOW\\vL^BN,5JI`}{~iuk{m\x7fRAQMURxNG,3LKsnsjpl~nB{iAMWBP@,2MLpg\x7fa}kEnrjl~PQGG,5JI`}{~iuk{m\x7fTLTVDVWMM,1NMwf|`rjF\x7fm}qk~TD,4KJert|tripAjNVPBTUCC,4KJpo|ksmyoAjNVPBTUCC[+s#,)Vyn`h`fe|,,olbcCt~vz|cz,6ID}u\x7fuuhs@ieg|v@EHZMOY[#s$l$*%s%l%u&k4s&l$l&ms\'l l\'mk"t j\x06l#*%s%l%u&k?s&l#l&ms\'l ,(lfi~ah`{ml\'mk"t j\ufffbl ,(lfi~ah`{m*%s%l%u&kls&l&vr%matchxgr&RegExp$*\\$[a-z]dc_$ n"[!cvk:}l ,(lfi~ah`{ml&m,&efkaoTmk"t j\uffcef z[ cb|1d<,%Dscafgd"in,8[xtm}nLzNEGQMKAdGG^NTY\x1ckgd"inb<b|1d<g,&TboLr{m,(\x02)!jx-2n&vr$testxg,%@tug{mn ,%vrfkbm[!cb|'
            // await page.goto(`[url=https://www.iesdouyin.com/share/user/]https://www.iesdouyin.com/share/user/[/url]${uid}`);
            var result = await get_signature_for_get(uid, tac);
            res.send(result);
        }

    } catch (e) {
        res.send(e);
    }


})

app.get('/data', async function (req, res) {
    try {
        console.log(req.url);
        var uid = req.query.uid;
        var tac_ = '|ms g,)gk}ejo{\x7fcms!g,&Iebli\x7fms"l!,)~oih\x7fgyucmk"t (\x80,.jjvx|vDgyg}knbl"d"inkfl"v,.jjvx|vDgyg}knbmxl!,)~oih\x7fgyucgr&Objectn vuq%valuevfq(writable[#c}) %{s#t ,4KJarz}hrjxl@EWCOQDRB,3LKfs{}wsnqB{iAMWBP@,;DCj{}DSKUAWyTK[C[XrHZ^RFZ[[,7HGn\x7fyxowiES}PGWOW\\vL^BN,5JI`}{~iuk{m\x7fRAQMURxNG,3LKsnsjpl~nB{iAMWBP@,2MLpg\x7fa}kEnrjl~PQGG,5JI`}{~iuk{m\x7fTLTVDVWMM,1NMwf|`rjF\x7fm}qk~TD,4KJert|tripAjNVPBTUCC,4KJpo|ksmyoAjNVPBTUCC[+s#,)Vyn`h`fe|,,olbcCt~vz|cz,6ID}u\x7fuuhs@ieg|v@EHZMOY[#s$l$*%s%l%u&k4s&l$l&ms\'l l\'mk"t j\x06l#*%s%l%u&k?s&l#l&ms\'l ,(lfi~ah`{ml\'mk"t j\ufffbl ,(lfi~ah`{m*%s%l%u&kls&l&vr%matchxgr&RegExp$*\\$[a-z]dc_$ n"[!cvk:}l ,(lfi~ah`{ml&m,&efkaoTmk"t j\uffcef z[ cb|1d<,%Dscafgd"in,8[xtm}nLzNEGQMKAdGG^NTY\x1ckgd"inb<b|1d<g,&TboLr{m,(\x02)!jx-2n&vr$testxg,%@tug{mn ,%vrfkbm[!cb|'
        var _tac = await getTac(uid);
        if (_tac == null) {
            res.send(`{"code":-1,"context":"Fail to get tac.","reason":"No such uid ${uid}.Try again if you sure uid is correct."}`);
        } else {
            tac = _tac + tac_;
            var result = await get_signature_for_get(uid, tac);
            var data_json = await get_data(uid, result.signature);
            res.send(JSON.stringify(data_json));
        }
    } catch (e) {
        res.send(e);
    }

})


app.listen(5000, function () {
    console.log('启动服务端口5000')
})


async function get_signature_for_get(uid, tac) {
    console.log('prepare to get signature...')
    // await page.evaluate(`var uid ="${uid}"`);
    // var tac='i)6a5577mhvs!i#ds7s"0y\u02a1g,&qnfme|ms g,)gk}ejo{\x7fcms!g,&Iebli\x7fms"l!,)~oih\x7fgyucmk"t (\x80,.jjvx|vDgyg}knbl"d"inkfl"v,.jjvx|vDgyg}knbmxl!,)~oih\x7fgyucgr&Objectn vuq%valuevfq(writable[#c}) %{s#t ,4KJarz}hrjxl@EWCOQDRB,3LKfs{}wsnqB{iAMWBP@,;DCj{}DSKUAWyTK[C[XrHZ^RFZ[[,7HGn\x7fyxowiES}PGWOW\\vL^BN,5JI`}{~iuk{m\x7fRAQMURxNG,3LKsnsjpl~nB{iAMWBP@,2MLpg\x7fa}kEnrjl~PQGG,5JI`}{~iuk{m\x7fTLTVDVWMM,1NMwf|`rjF\x7fm}qk~TD,4KJert|tripAjNVPBTUCC,4KJpo|ksmyoAjNVPBTUCC[+s#,)Vyn`h`fe|,,olbcCt~vz|cz,6ID}u\x7fuuhs@ieg|v@EHZMOY[#s$l$*%s%l%u&k4s&l$l&ms\'l l\'mk"t j\x06l#*%s%l%u&k?s&l#l&ms\'l ,(lfi~ah`{ml\'mk"t j\ufffbl ,(lfi~ah`{m*%s%l%u&kls&l&vr%matchxgr&RegExp$*\\$[a-z]dc_$ n"[!cvk:}l ,(lfi~ah`{ml&m,&efkaoTmk"t j\uffcef z[ cb|1d<,%Dscafgd"in,8[xtm}nLzNEGQMKAdGG^NTY\x1ckgd"inb<b|1d<g,&TboLr{m,(\x02)!jx-2n&vr$testxg,%@tug{mn ,%vrfkbm[!cb|'
    // douyin_2 文件的函数
    var get_signature = get_sign.get_signature;
    // uid,tac
    var args = {
        "uid": uid,
        "tac": Buffer.from(tac, 'utf-8').toString('base64'),
    }
    args_str = JSON.stringify(args);
    // console.log(args_str);
    var signature = await page.evaluate(get_signature, args_str);
    console.log(signature)
    return signature;
};


async function getTac(uid) {
    console.log('getting tac...')
    try {
        var url = `[url=https://www.iesdouyin.com/share/user/]https://www.iesdouyin.com/share/user/[/url]${uid}`
        var res = await superagent.get(url)
            .set({
                'user-agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36',
            })
            .timeout({
                response: 5000,  // Wait 5 seconds for the server to start sending,
                deadline: 10000, // but allow 10 seconds for the file to finish loading.
            })
            .retry(2);
        var result = res.text.match(/<script>tac=\'(.*?)\'<\/script>/g)[0];
        var tac = result.slice(13, result.length - 10);
        // 代码请求的完整Tac有错误，只取tac一小部分
        return tac.split('|')[0];
    } catch (e) {
        return null;
    }

}

async function get_data(uid, signature) {
    // console.log(signature);
    try {
        var url = `[url=https://www.iesdouyin.com/web/api/v2/aweme/post/?user_id=]https://www.iesdouyin.com/web/api/v2/aweme/post/?user_id=[/url]${uid}&sec_uid=&count=21&max_cursor=0&aid=1128&_signature=${signature}&dytk=df4a9c279a56fe0d2bca0d3d98d36320`
        // console.log(url);
        var res = await superagent.get(url)
            .set({
                'user-agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36',
                // 'accept': 'application/json',
                // 'accept-encoding': "gzip, br",
            })
            .timeout({
                response: 5000,  // Wait 5 seconds for the server to start sending,
                deadline: 10000, // but allow 10 seconds for the file to finish loading.
            })
            .retry(2);
        return res.body;
    } catch (e) {
        console.log(e)
        return null;
    }
}

douyin_2.js文件中的代码

[JavaScript] 纯文本查看 复制代码

function get_signature(args_str) {
    var args = JSON.parse(args_str);
    var uid = args.uid;
    this.tac = decodeURIComponent(escape(window.atob(args.tac)));
    var mytest = {};
    this.navigator = {
        userAgent: "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36"
    }
    !function anonymous1() {
        function e(e, a, r) {
            return (b[e] || (b[e] = t("x,y", "return x " + e + " y")))(r, a)
        }
        function a(e, a, r) {
            return (k[r] || (k[r] = t("x,y", "return new x[y](" + Array(r + 1).join(",x[++y]").substr(1) + ")")))(e, a)
        }
        function r(e, a, r) {
            var n, t, s = {}, b = s.d = r ? r.d + 1 : 0;
            for (s["$" + b] = s,
                t = 0; t < b; t++)
                s[n = "$" + t] = r[n];
            for (t = 0,
                b = s.length = a.length; t < b; t++)
                s[t] = a[t];
            return c(e, 0, s)
        }
        function c(t, b, k) {
            function u(e) {
                v[x++] = e
            }
            function f() {
                return g = t.charCodeAt(b++) - 32,
                    t.substring(b, b += g)
            }
            function l() {
                try {
                    y = c(t, b, k)
                } catch (e) {
                    h = e,
                        y = l
                }
            }
            for (var h, y, d, g, v = [], x = 0; ;)
                switch (g = t.charCodeAt(b++) - 32) {
                    case 1:
                        u(!v[--x]);
                        break;
                    case 4:
                        v[x++] = f();
                        break;
                    case 5:
                        u(function (e) {
                            var a = 0
                                , r = e.length;
                            return function () {
                                var c = a < r;
                                return c && u(e[a++]),
                                    c
                            }
                        }(v[--x]));
                        break;
                    case 6:
                        y = v[--x],
                            u(v[--x](y));
                        break;
                    case 8:
                        if (g = t.charCodeAt(b++) - 32,
                            l(),
                            b += g,
                            g = t.charCodeAt(b++) - 32,
                            y === c)
                            b += g;
                        else if (y !== l)
                            return y;
                        break;
                    case 9:
                        v[x++] = c;
                        break;
                    case 10:
                        u(s(v[--x]));
                        break;
                    case 11:
                        y = v[--x],
                            u(v[--x] + y);
                        break;
                    case 12:
                        for (y = f(),
                            d = [],
                            g = 0; g < y.length; g++)
                            d[g] = y.charCodeAt(g) ^ g + y.length;
                        u(String.fromCharCode.apply(null, d));
                        break;
                    case 13:
                        y = v[--x],
                            h = delete v[--x][y];
                        break;
                    case 14:
                        v[x++] = t.charCodeAt(b++) - 32;
                        break;
                    case 59:
                        u((g = t.charCodeAt(b++) - 32) ? (y = x,
                            v.slice(x -= g, y)) : []);
                        break;
                    case 61:
                        u(v[--x][t.charCodeAt(b++) - 32]);
                        break;
                    case 62:
                        g = v[--x],
                            k[0] = 65599 * k[0] + k[1].charCodeAt(g) >>> 0;
                        break;
                    case 65:
                        h = v[--x],
                            y = v[--x],
                            v[--x][y] = h;
                        break;
                    case 66:
                        u(e(t[b++], v[--x], v[--x]));
                        break;
                    case 67:
                        y = v[--x],
                            d = v[--x],
                            u((g = v[--x]).x === c ? r(g.y, y, k) : g.apply(d, y));
                        break;
                    case 68:
                        u(e((g = t[b++]) < "<" ? (b--,
                            f()) : g + g, v[--x], v[--x]));
                        break;
                    case 70:
                        u(!1);
                        break;
                    case 71:
                        v[x++] = n;
                        break;
                    case 72:
                        v[x++] = +f();
                        break;
                    case 73:
                        u(parseInt(f(), 36));
                        break;
                    case 75:
                        if (v[--x]) {
                            b++;
                            break
                        }
                    case 74:
                        g = t.charCodeAt(b++) - 32 << 16 >> 16,
                            b += g;
                        break;
                    case 76:
                        u(k[t.charCodeAt(b++) - 32]);
                        break;
                    case 77:
                        y = v[--x],
                            u(v[--x][y]);
                        break;
                    case 78:
                        g = t.charCodeAt(b++) - 32,
                            u(a(v, x -= g + 1, g));
                        break;
                    case 79:
                        g = t.charCodeAt(b++) - 32,
                            u(k["$" + g]);
                        break;
                    case 81:
                        h = v[--x],
                            v[--x][f()] = h;
                        break;
                    case 82:
                        u(v[--x][f()]);
                        break;
                    case 83:
                        h = v[--x],
                            k[t.charCodeAt(b++) - 32] = h;
                        break;
                    case 84:
                        v[x++] = !0;
                        break;
                    case 85:
                        v[x++] = void 0;
                        break;
                    case 86:
                        u(v[x - 1]);
                        break;
                    case 88:
                        h = v[--x],
                            y = v[--x],
                            v[x++] = h,
                            v[x++] = y;
                        break;
                    case 89:
                        u(function () {
                            function e() {
                                return r(e.y, arguments, k)
                            }
                            return e.y = f(),
                                e.x = c,
                                e
                        }());
                        break;
                    case 90:
                        v[x++] = null;
                        break;
                    case 91:
                        v[x++] = h;
                        break;
                    case 93:
                        h = v[--x];
                        break;
                    case 0:
                        return v[--x];
                    default:
                        u((g << 16 >> 16) - 16)
                }
        }
        var n = this
            , t = n.Function
            , s = Object.keys || function (e) {
                var a = {}
                    , r = 0;
                for (var c in e)
                    a[r++] = c;
                return a.length = r,
                    a
            }
            , b = {}
            , k = {};
        return r
    }()
        ('gr$Daten Иb/s!l y&#850;y&#313;g,(lfi~ah`{mv,-n|jqewVxp{rvmmx,&effkx[!cs"l".Pq%widthl"@q&heightl"vr*getContextx$"2d[!cs#l#,*;?|u.|uc{uq$fontl#vr(fillTextx$$龘&#3601;&#3616;&#44221;2<[#c}l#2q*shadowBlurl#1q-shadowOffsetXl#$$limeq+shadowColorl#vr#arcx88802[%c}l#vr&strokex[ c}l"v,)}eOmyoZB]mx[ cs!0s$l$Pb<k7l l!r&lengthb%^l$1+s$jl  s#i$1ek1s$gr#tack4)zgr#tac$! +0o![#cj?o ]!l$b%s"o ]!l"l$b*b^0d#>>>s!0s%yA0s"l"l!r&lengthb<k+l"^l"1+s"jl  s&l&z0l!$ +["cs\'(0l#i\'1ps9wxb&s() &{s)/s(gr&Stringr,fromCharCodes)0s*yWl ._b&s o!])l l Jb<k$.aj;l .Tb<k$.gj/l .^b<k&i"-4j!+& s+yPo!]+s!l!l Hd>&l!l Bd>&+l!l <d>&+l!l 6d>&+l!l &+ s,y=o!o!]/q"13o!l q"10o!],l 2d>& s.{s-yMo!o!]0q"13o!]*Ld<l 4d#>>>b|s!o!l q"10o!],l!& s/yIo!o!].q"13o!],o!]*Jd<l 6d#>>>b|&o!]+l &+ s0l-l!&l-l!i\'1z141z4b/@d<l"b|&+l-l(l!b^&+l-l&zl\'g,)gk}ejo{cm,)|yn~Lij~em["cl$b%@d<l&zl\'l $ +["cl$b%b|&+l-l%8d<@b|l!b^&+ q$sign ', [Object.defineProperty(mytest, "__esModule", {
            value: !0
        })])
    // var nonce = "102064772608"
    var signature = mytest.sign(uid);
    return {
        "code": 0,
        "signature": signature,
        "userAgent": navigator.userAgent
    }
}

// var args_str =  '{"uid":"102064772608","tac":"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"}'
// console.log(get_signature(args_str))

module.exports = {
    get_signature
}

尝试获取代码获取完整tac并进行传递，但发现代码获取的tac与浏览器中的不同（原因可能是特殊字符的编码问题），所以只获取tac的前一小部分。
传递前用base64编码防止因特殊字符的存在产生各种问题。

总结一下两个未解决的问题
代码获取完整且编码正确的tac
去除签名算法中的环境监测使其可以在node环境运行并得到正确结果

再放一遍代码开源地址（求star）
https://github.com/skygongque/douyin_signature/

另外如果对你有帮助，免费评分吧

紫轩冰凌 · 发表于 2020-3-18 18:18

哎抖音刷起来没完

天空宫阙 · 发表于 2020-8-8 12:21

猫转身发表于 2020-8-8 11:52
帮点star了感觉node.js好强大，最近用的网易云破解就是论坛里用node.js配置的，可惜我现在 ...

谢谢了，nodejs只是一个JavaScript的运行时环境使得JavaScript可以脱离浏览器运行，因为反爬用的是JavaScript混淆和加密所以nodejs天生对反反爬天生有优势

zxcvbnm12 · 发表于 2020-3-18 17:46

虽然看不懂是干嘛用的，但是大佬牛皮

云烟成雨 · 发表于 2020-3-18 17:51

我都没明白这个是有什么用

桂花糕乀 · 发表于 2020-3-18 17:57

前排支持

天空宫阙 · 发表于 2020-3-18 17:58

xf11075 发表于 2020-3-18 17:51
我都没明白这个是有什么用

有这个signature参数就可以很方便的做某音视频按用户的批量下载，还是无水印的

ghostu1 · 发表于 2020-3-18 18:07

楼主这个是破解的成品吗？能直接用吗？

52pojielt · 发表于 2020-3-18 18:09

本帖最后由 52pojielt 于 2020-3-18 18:11 编辑

小手一抖 CB到收已经Star 这个是可以在电脑上刷抖音吗还是说自己做一个抖音要放什么自己放

天空宫阙 · 发表于 2020-3-18 18:14

ghostu1 发表于 2020-3-18 18:07
楼主这个是破解的成品吗？能直接用吗？

环境搭建后可以直接用，不是破解，只是给了签名算法需要的环境。
想要直接用最上面的GitHub地址里有大佬部署好的可以直接用。

天空宫阙 · 发表于 2020-3-18 18:21

52pojielt 发表于 2020-3-18 18:09
小手一抖 CB到收已经Star 这个是可以在电脑上刷抖音吗还是说自己做一个抖音要放什么自己放

有signature参数方便拿到指定用户主页的信息，主要做按用户的视频批量下载，爬虫用比较多

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[其他转载] nodejs 搭建某音web端_signature参数生成的服务（puppeteer+express）

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