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215e1b6c6b
python -Werror generates warnings informing that on_delete is a required keyword in Django 2.0
35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
import binascii
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import os
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from django.conf import settings
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from django.db import models
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from django.utils.encoding import python_2_unicode_compatible
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# Prior to Django 1.5, the AUTH_USER_MODEL setting does not exist.
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# Note that we don't perform this code in the compat module due to
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# bug report #1297
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# See: https://github.com/tomchristie/django-rest-framework/issues/1297
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AUTH_USER_MODEL = getattr(settings, 'AUTH_USER_MODEL', 'auth.User')
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@python_2_unicode_compatible
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class Token(models.Model):
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"""
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The default authorization token model.
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"""
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key = models.CharField(max_length=40, primary_key=True)
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user = models.OneToOneField(AUTH_USER_MODEL, related_name='auth_token',
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on_delete=models.CASCADE)
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created = models.DateTimeField(auto_now_add=True)
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def save(self, *args, **kwargs):
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if not self.key:
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self.key = self.generate_key()
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return super(Token, self).save(*args, **kwargs)
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def generate_key(self):
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return binascii.hexlify(os.urandom(20)).decode()
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def __str__(self):
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return self.key
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