分享一个自己用得云函数代码

#!/usr/bin/env python
# -*- coding:utf-8 -*-
import requests
import urllib3
urllib3.disable_warnings()
def main_handler(event, context):

try:

args = eval(event['body'])

except:

return {"isBase64Encoded": False,

"statusCode": 200,

"headers": {'Content-Type': 'text/html; charset=utf-8'},

"body": str(("error_body", str({'Content-Type': 'text/html; charset=utf-8'}), str(404), "", "utf-8"))}

method, url, data, headers, cookies, files, auth, timeout, allow_redirects, hooks, stream, verify, cert, json = args

try:

html = requests.request(method, url, data=data, headers=headers, cookies=cookies, files=files, auth=auth, timeout=timeout, allow_redirects=allow_redirects, hooks=hooks, stream=stream, verify=verify, cert=cert, json=json)

res = (str(html.text), str(html.headers), str(html.status_code), str(html.cookies), str(html.encoding))

status_code = html.status_code

except:

status_code = 404

res = ("timeout", str({'Content-Type': 'text/html; charset=utf-8'}), str(status_code), "", "utf-8")

return {

"isBase64Encoded": False,

"statusCode": status_code,

"headers": {'Content-Type': 'text/html; charset=utf-8'},

"body": str(res)

}

# 使用云函数代理

def yunProxy(self, method, url, data=None, headers=None, cookies=None, files=None, auth=None, timeout=time_out, allow_redirects=True, hooks=None, stream=None, verify=False, cert=None, json=None):

yUrl = self.proxyList[random.randint(1, len(self.proxyList) - 1)].decode().strip()

body = (method, url, data, headers, cookies, files, auth, timeout, allow_redirects, hooks, stream, verify, cert, json)

try:

html = requests.post(url=yUrl, data=str(body).encode('utf-8'), verify=False, timeout=20)

except Exception as e:

return None

try:

text, headers, status_code, cookies, htmlEncoding = eval(html.text)

except Exception as e:

text, headers, status_code, cookies, htmlEncoding = ("", {}, 200, "", "")

res = Html(str(text), int(status_code), text.encode(), eval(headers), cookies, htmlEncoding)

return res