

import requests
from requests.auth import AuthBase
from requests.auth import HTTPBasicAuth
url = 'https://pythonscraping.com/pages/auth/login.php'
auth = HTTPBasicAuth('Yamada', 'password')
r = requests.post(url, auth=auth)
print(r.text)
# <p>Hello Yamada.</p><p>You entered password as your password.</p>