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douyin signature
我尝试在centos、ubuntu和mac部署签名服务,但只有mac成功了,centos和ubutun都抛出同一段错误:
Traceback (most recent call last):
File "chrome.py", line 40, in <module>
loop.run_until_complete(connect_chrome(path))
File "/usr/lib64/python3.6/asyncio/base_events.py", line 484, in run_until_complete
return future.result()
File "chrome.py", line 20, in connect_chrome
browser = await launch(headless=False, args=["--no-sandbox", "--disable-gpu"], executablePath=path)
File "/usr/local/lib/python3.6/site-packages/pyppeteer/launcher.py", line 305, in launch
return await Launcher(options, **kwargs).launch()
File "/usr/local/lib/python3.6/site-packages/pyppeteer/launcher.py", line 166, in launch
self.browserWSEndpoint = get_ws_endpoint(self.url)
File "/usr/local/lib/python3.6/site-packages/pyppeteer/launcher.py", line 225, in get_ws_endpoint
raise BrowserError('Browser closed unexpectedly:\n')
pyppeteer.errors.BrowserError: Browser closed unexpectedly:
一开始我认为是chrome的问题,当我解决了chrome依赖问题和尝试多个chrome版本依然报错后,我直接用nmp安装了puppeteer,发现浏览器能够正常启动,所以现在更倾向认为是pyppeteer本身的问题,然而我并没有找到相关的解决方案,请问一下作者有遇到过这个问题吗?
另外我也想尝试通过node.js调用puppeteer,代码如下:
const puppeteer = require('puppeteer');
(async () => {
const webdriver_js = "() => Object.defineProperties(navigator,{webdriver:{get: () => false}})";
const browser = await puppeteer.launch({
headless: true,
args: ['--no-sandbox']
});
const page = await browser.newPage();
await page.setUserAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36");
await page.goto('http://127.0.0.1:8010/');
await page.evaluate(webdriver_js);
const sign = await page.evaluate('generateSignature', 'i)6a6i2spjks!i#tfus"0y\u02a1g,&qnfme', '86560737726');
console.log(sign);
await browser.close();
})();
但不管我向generateSignature传入或者不传入参数,使用node调用后打印的结果都是空字典
[root@iZwz998jigq7l0lwy0wmbyZ ~]# node sign.js
{}
pyppeteer.errors.ElementHandleError: Evaluation failed: TypeError: Cannot set property '0' of undefined
at c (http://127.0.0.1:5001/static/douyin.js:122:43)
at c (http://127.0.0.1:5001/static/douyin.js:130:75)
at r (http://127.0.0.1:5001/static/douyin.js:29:24)
at Object.e [as sign] (http://127.0.0.1:5001/static/douyin.js:201:44)
at generateSignature (http://127.0.0.1:5001/static/douyin.js:244:14)
运行程序出现这种错误,不知道怎么处理了
一直超时
response = requests.get('https://www.iesdouyin.com/share/user/58958068057', headers=headers, verify=False)
tac = re.search(r"tac='([\s\S]*?)'</script>", response.text)
此时的tac为None,不知是不是网页的加载方式有所改变?
谢了老哥,成功部署了
这个方法会导致一段时间以后Chrome.py进程自动挂掉
谢谢
您好,你上传的douyin.js 是最先的吗?
我在本地分别用网页和node调用了js,得到的sign和服务器不一致,时候可以更新一下您服务器的js文件上来
调用参数
user_id: 58958068057
tac: i)69jnqjufcs!i#k5vs"0,<8~z
api返回结果 OBGmyBATZhOJTcwe.0zaYjgRpt
本地执行结果 OBGmyBATZhOx8J9SeqbaYjgRpt
建议直接抓取原始码中整个 tac 值,以免之后又更新
不懂PY。我想请问一下在PHP网站里加载JS可以直接调用吗?我这边试了似乎不行。
Hi,
I just wonder how to generate the _Signature= of Comment endpoint Tiktok webAPI based.
they changed the algorithm recently.
I wish somebody can help to find out.
Thank you,
regards.
Hello thank you for your code, i have use your code and generated signature but when i download all videos of user that have 100 videos, i just get around 12-17 videos, could you please have me get the answer? Thank you so much
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