Shulou(Shulou.com)06/01 Report--

This article will explain in detail how to solve the problem of pyhton aiohttp ssl certificate error reporting. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

Solve the problem of pyhton aiohttp ssl: certificate error

Error message >

Cannot connect to host oapi.dingtalk.com:443 ssl:None [[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ ssl.c:777)]

The solution is to cancel ssl verification

Aiohttp.Connector uses customization to create ssl_context (see https://docs.python.org/3/library/ssl.html for information on how to create a ssl context object).

Maybe you must use your certificate chain to configure the context correctly.

PS aiohttp.Connector (verify_ssl) disables SSL certificate verification.

Pass in ssl configuration in ClientSession ()

Import asyncio

Import sys

Import pymysql.cursors

From aiohttp import ClientSession

From aiohttp import TCPConnector

Async def postmsg (url,msg):

Async with ClientSession (connector=TCPConnector (verify_ssl=False)) as session:

# data= {"msgtype": "text", "text": {"content": msg}, "at": {"atMobiles": ["1763391916"], "isAtAll": "false"}}

Async with session.post (url,data=json.dumps (msg), headers=headers) as response:

Response = await response.read ()

# print (response)

Return response

On "how to solve the problem of pyhton aiohttp ssl certificate error report" this article is shared here, I hope the above content can be of some help to you, so that you can learn more knowledge, if you think the article is good, please share it out for more people to see.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.