mirror of
https://github.com/Tivix/django-rest-auth.git
synced 2024-11-22 17:16:34 +03:00
158 lines
5.1 KiB
Python
158 lines
5.1 KiB
Python
from django.contrib.auth import get_user_model
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from django.conf import settings
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from django.contrib.auth.forms import PasswordResetForm, SetPasswordForm
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try:
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from django.utils.http import urlsafe_base64_decode as uid_decoder
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except:
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# make compatible with django 1.5
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from django.utils.http import base36_to_int as uid_decoder
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from django.contrib.auth.tokens import default_token_generator
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from rest_framework import serializers
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from rest_framework.authtoken.models import Token
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from rest_framework.authtoken.serializers import AuthTokenSerializer
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from rest_framework.exceptions import ValidationError
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class LoginSerializer(AuthTokenSerializer):
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def validate(self, attrs):
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attrs = super(LoginSerializer, self).validate(attrs)
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if 'rest_auth.registration' in settings.INSTALLED_APPS:
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from allauth.account import app_settings
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if app_settings.EMAIL_VERIFICATION == app_settings.EmailVerificationMethod.MANDATORY:
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user = attrs['user']
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email_address = user.emailaddress_set.get(email=user.email)
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if not email_address.verified:
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raise serializers.ValidationError('E-mail is not verified.')
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return attrs
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class TokenSerializer(serializers.ModelSerializer):
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"""
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Serializer for Token model.
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"""
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class Meta:
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model = Token
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fields = ('key',)
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class UserDetailsSerializer(serializers.ModelSerializer):
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"""
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User model w/o password
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"""
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class Meta:
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model = get_user_model()
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fields = ('username', 'email', 'first_name', 'last_name')
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read_only_fields = ('email', )
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class PasswordResetSerializer(serializers.Serializer):
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"""
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Serializer for requesting a password reset e-mail.
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"""
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email = serializers.EmailField()
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password_reset_form_class = PasswordResetForm
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def validate_email(self, value):
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# Create PasswordResetForm with the serializer
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self.reset_form = self.password_reset_form_class(data=self.initial_data)
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if not self.reset_form.is_valid():
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raise serializers.ValidationError('Error')
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return value
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def save(self):
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request = self.context.get('request')
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# Set some values to trigger the send_email method.
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opts = {
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'use_https': request.is_secure(),
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'from_email': getattr(settings, 'DEFAULT_FROM_EMAIL'),
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'request': request,
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}
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self.reset_form.save(**opts)
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class PasswordResetConfirmSerializer(serializers.Serializer):
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"""
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Serializer for requesting a password reset e-mail.
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"""
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new_password1 = serializers.CharField(max_length=128)
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new_password2 = serializers.CharField(max_length=128)
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uid = serializers.CharField(required=True)
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token = serializers.CharField(required=True)
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set_password_form_class = SetPasswordForm
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def custom_validation(self, attrs):
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pass
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def validate(self, attrs):
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self._errors = {}
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# Get the UserModel
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UserModel = get_user_model()
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# Decode the uidb64 to uid to get User object
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try:
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uid = uid_decoder(attrs['uid'])
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self.user = UserModel._default_manager.get(pk=uid)
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except (TypeError, ValueError, OverflowError, UserModel.DoesNotExist):
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raise ValidationError({'uid': ['Invalid value']})
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self.custom_validation(attrs)
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# Construct SetPasswordForm instance
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self.set_password_form = self.set_password_form_class(user=self.user,
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data=attrs)
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if not self.set_password_form.is_valid():
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raise serializers.ValidationError(self.set_password_form.errors)
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if not default_token_generator.check_token(self.user, attrs['token']):
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raise ValidationError({'token': ['Invalid value']})
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return attrs
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def save(self):
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self.set_password_form.save()
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class PasswordChangeSerializer(serializers.Serializer):
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old_password = serializers.CharField(max_length=128)
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new_password1 = serializers.CharField(max_length=128)
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new_password2 = serializers.CharField(max_length=128)
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set_password_form_class = SetPasswordForm
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def __init__(self, *args, **kwargs):
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self.old_password_field_enabled = getattr(settings,
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'OLD_PASSWORD_FIELD_ENABLED', False)
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super(PasswordChangeSerializer, self).__init__(*args, **kwargs)
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if not self.old_password_field_enabled:
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self.fields.pop('old_password')
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self.request = self.context.get('request')
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self.user = getattr(self.request, 'user', None)
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def validate_old_password(self, value):
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if self.old_password_field_enabled and self.user and \
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not self.user.check_password(value):
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raise serializers.ValidationError('Invalid password')
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return value
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def validate(self, attrs):
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self.set_password_form = self.set_password_form_class(user=self.user,
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data=attrs)
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if not self.set_password_form.is_valid():
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raise serializers.ValidationError(self.set_password_form.errors)
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return attrs
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def save(self):
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self.set_password_form.save()
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