Python请求返回503响应

Question

I am using Requests to parse some data on a server. However, I keep getting a 503 response. The request headers have cookies in them, but my method does not seem to be handling them properly.

I am also a bit confused as to what I should be doing with cookies and when full stop. The website is http://epgservices.sky.com/nevermiss/ and my code is below.

Headers and params look correct when viewed in Google Dev Tools, other than the cookies are missing when I use Requests. Any ideas?

import json
import requests
from urllib3.util import Retry
from requests.adapters import HTTPAdapter
from requests import Session, exceptions
import re
import traceback
from cookielib import LWPCookieJar


class sky_ondemand:

    session = requests.Session()
    jar = session.cookies


    url = 'http://epgservices.sky.com'

    movie_path = ''.join(movie_path)

    headers = {
    'Host': 'epgservices.sky.com',
    'Connection': 'keep-alive',
    'Accept': 'application/json, text/javascript, */*',
    'X-Requested-With': 'XMLHttpRequest',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.119 Safari/537.36',
    'Referer': 'http://epgservices.sky.com/never-miss/index.htm',
    'Accept-Encoding': 'gzip, deflate',
    'Accept-Language': 'en-GB,en-US;q=0.9,en;q=0.8'
    }

    params = {
    'queryType': 'movieQuery',
    'query': '',
    'exactMatch': 'false',
    'genre': '',
    'startsWith': 'all',
    'sortBy': 'requested',
    'pageNum': '1',
    'pageSize': '10',
    'src': 'movieLetterButton'
    }

    r = session.get(url, params=params, headers=headers, cookies=jar)

    data = r.content
    print(data)

Answer 1

如果有人感兴趣，请对此进行排序....与Cookie无关... URL应该是“ http://epgservices.sky.com/tvlistings-proxy/NeverMissProxy/neverMissMovieSearchRequest.json吗？”