我的身份验证有点问题。我正在编写一个脚本,它从用户那里获取登录名和密码(从键盘输入),然后我想从网站上获取一些数据(http不是https),但每次运行脚本时,响应都是401.I read堆栈中的一些类似帖子,我试过这个解决方案:
解决方案1
c = HTTPConnection("somewebsite")
userAndPass = b64encode(b"username:password").decode("ascii")
headers = { 'Authorization' : 'Basic %s' % userAndPass }
c.request('GET', '/', headers=headers)
res = c.getresponse()
data = res.read()
解决方案2
with requests.Session() as c:
url = 'somewebsite'
USERNAME = 'username'
PASSWORD = 'password'
c.get(url)
login_data = dict(username = USERNAME, password = PASSWORD)
c.post(url,data = login_data)
page = c.get('somewebsite', headers = {"Referer": "somwebsite"})
print(page)
解决方案3
www = 'somewebsite'
value ={'filter':'somefilter'}
data = urllib.parse.urlencode(value)
data=data.encode('utf-8')
req = urllib.request.Request(www,data)
resp = urllib.request.urlopen(req)
respData = resp.read()
print(respData)
x = urllib.request.urlopen(www,"username","password")
print(x.read())'
我不知道如何解决这个问题。有人可以给我一些链接或提示吗?
你从请求中尝试过Basic Authentication示例吗?
>>> from requests.auth import HTTPBasicAuth
>>> requests.get('https://api.github.com/user', auth=HTTPBasicAuth('user', 'pass'))
<Response [200]>
我可以知道网站上的身份验证类型吗?
这是一个官方的基本Auth示例(http://docs.python-requests.org/en/master/user/advanced/#http-verbs)
from requests.auth import HTTPBasicAuth
auth = HTTPBasicAuth('[email protected]', 'not_a_real_password')
r = requests.post(url=url, data=body, auth=auth)
print(r.status_code)