Django authenticate with email

from django.contrib.auth import get_user_model
from django.contrib.auth.backends import ModelBackend

class EmailBackend(ModelBackend):
    def authenticate(self, request, username=None, password=None, **kwargs):
        UserModel = get_user_model()
        try:
            user = UserModel.objects.get(email=username)
        except UserModel.DoesNotExist:
            return None
        else:
            if user.check_password(password):
                return user
        return None

Source: stackoverflow.com

Similar codes

7 votes189 views3 answers
Stack in python
Python
0 vote181 views1 answer
Python remove blanks from string
Python
13 votes176 views3 answers
Python dynamic variable name
Python
1 vote175 views1 answer
Pangram function
Python
0 vote171 views1 answer
Pandas chesk if object is string or tuple
Python
0 vote188 views1 answer
Multiple delimiters pandas
Python
-2 votes179 views2 answers
Diamond pattern in python
Python
44 votes171 views3 answers
How can I sort a dictionary in python according to its values?
Python
3 votes192 views2 answers
Django rest framework simple jwt
Python Django
-1 vote189 views1 answer
What is admin.tabularinline django
Python