django-axes/axes/utils.py
2016-06-20 17:40:17 +03:00

41 lines
1 KiB
Python

from axes.models import AccessAttempt
def reset(ip=None, username=None):
"""Reset records that match ip or username, and
return the count of removed attempts.
"""
count = 0
attempts = AccessAttempt.objects.all()
if ip:
attempts = attempts.filter(ip_address=ip)
if username:
attempts = attempts.filter(username=username)
if attempts:
count = attempts.count()
attempts.delete()
return count
def iso8601(value):
"""Returns datetime.timedelta translated to ISO 8601 formatted duration.
"""
seconds = value.total_seconds()
minutes, seconds = divmod(seconds, 60)
hours, minutes = divmod(minutes, 60)
days, hours = divmod(hours, 24)
date = '{:.0f}D'.format(days) if days else ''
time_values = hours, minutes, seconds
time_designators = 'H', 'M', 'S'
time = ''.join(
[('{:.0f}'.format(value) + designator)
for value, designator in zip(time_values, time_designators)
if value]
)
return u'P' + date + (u'T' + time if time else '')