当我在cookie中使用pyppeteer时,将引发下面的异常
asyncio.get_event_loop().run_until_complete(main())中的"test.py“文件,第33行 文件"/usr/local/python3.6/lib/python3.6/asyncio/base_events.py",第468行,在run_until_complete中返回future.result() 文件"test.py",第25行,主要等待page.setCookie(cookies) 文件"/usr/local/python3.6/lib/python3.6/site-packages/pyppeteer/page.py",第392行,在setCookie中等待self.deleteCookie(*items) 文件"/usr/local/python3.6/lib/python3.6/site-packages/pyppeteer/page.py",第373行,在deleteCookie await self._client.send中(‘Network.delteCookies’,项目) 文件"/usr/local/python3.6/lib/python3.6/site-packages/pyppeteer/connection.py",行200,在发送返回等待回调 pyppeteer.errors.NetworkError:协议错误:无效参数名称:预期字符串值
我的代码列出:
async def main():
cookies = {'name': "", 'name2': ""} # just a example
browser = await launch({"executablePath": "/usr/bin/google-chrome-stable"}, args=['--no-sandbox'], headless=True)
page = await browser.newPage()
await page.setCookie(cookies)
print('after set cookie')
response = await page.goto('http://example.com/', timeout=100000)
print('before screenshot')
await page.screenshot({'path': '/tmp/tmp.png', 'quality': 100, 'fullPage': True})
await browser.close()
asyncio.get_event_loop().run_until_complete(main())发布于 2018-07-08 05:47:08
根据github项目:https://github.com/miyakogi/pyppeteer/issues/94
添加{'url':"your“、'name':”、'value':“}可以解决问题。
https://stackoverflow.com/questions/51228070
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