d21d8be018
Move this model into the devel/ application, and move the PGPKeyField which is used only by these models into the application as well. This involves updating some old migrations along the way to ensure we don't reference a field class that no longer exists. Signed-off-by: Dan McGee <dan@archlinux.org>
31 lines
1022 B
Python
31 lines
1022 B
Python
from django.db import models
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from django.core.validators import RegexValidator
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class PGPKeyField(models.CharField):
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_south_introspects = True
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def __init__(self, *args, **kwargs):
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super(PGPKeyField, self).__init__(*args, **kwargs)
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self.validators.append(RegexValidator(r'^[0-9A-F]{40}$',
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"Ensure this value consists of 40 hex characters.", 'hex_char'))
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def to_python(self, value):
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if value == '' or value is None:
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return None
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value = super(PGPKeyField, self).to_python(value)
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# remove all spaces
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value = value.replace(' ', '')
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# prune prefixes, either 0x or 2048R/ type
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if value.startswith('0x'):
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value = value[2:]
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value = value.split('/')[-1]
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# make all (hex letters) uppercase
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return value.upper()
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def formfield(self, **kwargs):
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# override so we don't set max_length form field attribute
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return models.Field.formfield(self, **kwargs)
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# vim: set ts=4 sw=4 et:
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