Python websocket 创建连接

Question

我有这个服务器

https://github.com/crossbario/autobahn-python/blob/master/examples/twisted/websocket/echo_tls/server.py

我想用这个代码连接到服务器：

ws = create_connection("wss://127.0.0.1:9000")

我需要向 create_connection 添加哪些选项？添加 sslopt={"cert_reqs": ssl.CERT_NONE} 不起作用：

websocket._exceptions.WebSocketBadStatusException: Handshake status 400

Answer 1

这个有效

import asyncio
import websockets
import ssl

async def hello():
    async with websockets.connect('wss://127.0.0.1:9000',ssl=ssl.SSLContext(protocol=ssl.PROTOCOL_TLS)) as websocket:
        data = 'hi'
        await websocket.send(data)
        print("> {}".format(data))

        response = await websocket.recv()
        print("< {}".format(response))

asyncio.get_event_loop().run_until_complete(hello())

Answer 2

对我来说，问题中的选项似乎有效：

from websocket import create_connection
import ssl

ws = create_connection("wss://echo.websocket.org", sslopt={"cert_reqs": ssl.CERT_NONE})

ws.send("python hello!")
print (ws.recv())
ws.close()

另见此处： https://github.com/websocket-client/websocket-client#faq

注意：我使用 win7 和 python 3.6.5 并安装了以下软件包 (pip)：

simple-websocket-server==0.4.0
websocket-客户端==0.53.0
websockets==6.0

Python websocket 创建连接

Python websocket create connection

python

ssl

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