urllib.request => AttributeError: 'set' object has no attribute 'items'

Question

我的代码使用 urllib.request.Request

的方法 = 'POST' 时出现属性错误

我已经尝试过不同的语法：

POST = 'post'
method = POST

method = 'POST'

和其他人...

request_login = urllib.request.Request("https://www.netflix.com/fr/Login",
    data = "userLoginId={}&password={}&rememberMe=false&flow=websiteSignUp&mode=login&action=loginAction&withFields=rememberMe%2CnextPage%2CuserLoginId%2Cpassword%2CcountryCode%2CcountryIsoCode&authURL=authURL%2FEcpWPKhtag%3D&nextPage=&showPassword=&countryCode=%2B33&countryIsoCode=FR".format(email, password),
    headers ={"""
    'Host': 'www.netflix.com',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
    'Accept-Language': 'fr-FR',
    'Accept-Encoding': 'gzip, deflate, br',
    'Referer': 'https://www.netflix.com/fr/',
    'Content-Type': 'application/x-www-form-urlencoded',
    'Content-Length': 330,
    """},
    unverifiable = True,
    method = POST)

错误输出为：

Traceback (most recent call last):
  File ".\checker netflix.py", line 44, in <module>
    checkPassword(email,password)
  File ".\checker netflix.py", line 23, in checkPassword
    method = POST)
  File "C:\Users\Naylor\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 334, in __init__
    for key, value in headers.items():
AttributeError: 'set' object has no attribute 'items'

我希望请求成功并解析服务器响应以查看数据参数是否通过或被拒绝

Answer 1

您传递的 headers 是一个包含字符串的集合：

headers ={"""
    'Host': 'www.netflix.com',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
    'Accept-Language': 'fr-FR',
    'Accept-Encoding': 'gzip, deflate, br',
    'Referer': 'https://www.netflix.com/fr/',
    'Content-Type': 'application/x-www-form-urlencoded',
    'Content-Length': 330,
    """}

而不是字典：

headers = {
    'Host': 'www.netflix.com',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
    'Accept-Language': 'fr-FR',
    'Accept-Encoding': 'gzip, deflate, br',
    'Referer': 'https://www.netflix.com/fr/',
    'Content-Type': 'application/x-www-form-urlencoded',
    'Content-Length': 330,
    }

urllib.request => AttributeError: 'set' object has no attribute 'items'

urllib.request => AttributeError: 'set' object has no attribute 'items'

python

urllib

attributeerror