31 lines
1023 B
Python
31 lines
1023 B
Python
from django.contrib.auth import authenticate
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from django.utils.translation import ugettext_lazy as _
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from rest_framework import serializers
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class AuthTokenSerializer(serializers.Serializer):
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username = serializers.CharField()
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password = serializers.CharField(style={'input_type': 'password'})
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def validate(self, attrs):
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username = attrs.get('username')
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password = attrs.get('password')
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if username and password:
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user = authenticate(username=username, password=password)
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if user:
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if not user.is_active:
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msg = _('User account is disabled.')
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raise serializers.ValidationError(msg)
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else:
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msg = _('Unable to log in with provided credentials.')
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raise serializers.ValidationError(msg)
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else:
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msg = _('Must include "username" and "password".')
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raise serializers.ValidationError(msg)
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attrs['user'] = user
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return attrs
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