30 lines
763 B
Python
30 lines
763 B
Python
from django.core import validators
|
|
from django.utils import six
|
|
from django.utils.deconstruct import deconstructible
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
import re
|
|
|
|
|
|
@deconstructible
|
|
class HandleValidator(validators.RegexValidator):
|
|
regex = r'^(?:[A-Z]+[0-9]+(-[A-Z]+)|AUTO)'
|
|
message = _(
|
|
'Enter a valid handle (all uppercase)'
|
|
)
|
|
flags = re.ASCII if six.PY3 else 0
|
|
|
|
|
|
@deconstructible
|
|
class HandleValidatorWithSuffix(validators.RegexValidator):
|
|
flags = re.ASCII if six.PY3 else 0
|
|
|
|
def __init__(self, suffix):
|
|
self.regex = r'^(?:[A-Z]+[0-9]+-%s|AUTO)' % re.escape(suffix)
|
|
print(self.regex)
|
|
self.message = _(
|
|
'Enter a valid handle with suffix %s (all uppercase)' % suffix
|
|
)
|
|
|
|
super(HandleValidatorWithSuffix, self).__init__()
|