15 lines
492 B
Python
15 lines
492 B
Python
from django.contrib.auth import get_user_model
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from django.contrib.auth.backends import ModelBackend
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class EmailBackend(ModelBackend):
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def authenticate(self, request, username=None, password=None, **kwargs):
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UserModel = get_user_model()
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try:
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user = UserModel.objects.get(email=username)
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except UserModel.DoesNotExist:
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return None
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else:
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if user.check_password(password):
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return user
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return None
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