python脚本实现接收websockets消息
2022/4/7 12:49:10
本文主要是介绍python脚本实现接收websockets消息,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
import requests import json import asyncio import websockets import ssl import pathlib import time #注意这里的url可能是包含path的,这个path可以看开发的代码(后端和前端中都有)找到 url0 = 'wss://ip:端口/path' ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLSv1_2) ssl_context.check_hostname = False # 这个cert.pem文件是必须的 localhost_pem = pathlib.Path(__file__).with_name("cert.pem") ssl_context.load_verify_locations(localhost_pem) ssl_context.verify_mode = ssl.CERT_REQUIRED print('ssl_context是:', ssl_context) async def call_api(): async with websockets.connect(uri=url0,ssl=ssl_context) as websocket: time.sleep(20) print('11111111111111111') #await websocket.send('') print('22222222222222222') while websocket.open: print('33333333333333333') response = await websocket.recv() print('444444444444444') # do something with the response... print('这是response:',response) asyncio.get_event_loop().run_until_complete(call_api())
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