23 lines
770 B
Python
23 lines
770 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 EmailAuthBackend(ModelBackend):
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"""
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Email Authentication Backend
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Allows a user to sign in using an email/password pair rather than
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a username/password pair.
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"""
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def authenticate(self, email=None, password=None):
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UserModel = get_user_model()
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try:
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user = UserModel.on_organization.get(email=email)
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if user.check_password(password):
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return user
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except UserModel.DoesNotExist:
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# Run the default password hasher once to reduce the timing
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# difference between an existing and a non-existing user (#20760).
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UserModel().set_password(password)
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