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Python条件if / else无效的语法

问题描述 投票：0回答：2

嗨，您能帮我解决以下错误吗？我知道这听起来很愚蠢。在执行if / else条件时，出现语法错误。非常感谢您的帮助。def request(self, email, password):

session = requests.session()

login_page = session.get(login_url)

login_soup = BeautifulSoup(login_page.text,'html5lib' )

e = login_soup.find('input', {'name':'login_form[_token]'})

csrftok = e['value']

session.post(login_url,data={'login_form[name]': user,'login_form[password]': passw,'login_form[redirect_url]': '/','login_form[_token]': csrftok})

membership = session.get(member_url).text()

if "Free" in membership:

output().screen(email, password, case = "Free")

else:

output().screen(email, password, case = "Premium")

else:

output().screen(email, password, case = "Not Working")

python

2个回答

2

投票

行if "Free" in membership:

output().screen(email, password, case = "Free")

>>> else:

output().screen(email, password, case = "Premium")

else:

output().screen(email, password, case = "Not Working")

没有相应的if语句。您需要另一个if语句，否则请删除该行。

0

投票

在python中，尊重缩进并拥有井井有条的代码非常重要。由于您有一个else语句而没有if

所以您的代码必须像这样：def request(self, email, password):

session = requests.session()

login_page = session.get(login_url)

login_soup = BeautifulSoup(login_page.text,'html5lib' )

e = login_soup.find('input', {'name':'login_form[_token]'})

csrftok = e['value']

session.post(login_url,data={'login_form[name]': user,'login_form[password]': passw,'login_form[redirect_url]': '/','login_form[_token]': csrftok})

membership = session.get(member_url).text()

if "Free" in membership:

if <>:

output().screen(email, password, case = "Free")

else:

output().screen(email, password, case = "Premium")

else:

output().screen(email, password, case = "Not Working")

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