Custom django password checker

from django.core.exceptions import ValidationError
from django.utils.translation import ugettext as _

def validate_password_strength(value):
    """Validates that a password is as least 7 characters long and has at least
    1 digit and 1 letter.
    """
    min_length = 7

    if len(value) < min_length:
        raise ValidationError(_('Password must be at least {0} characters '
                                'long.').format(min_length))

    # check for digit
    if not any(char.isdigit() for char in value):
        raise ValidationError(_('Password must contain at least 1 digit.'))

    # check for letter
    if not any(char.isalpha() for char in value):
        raise ValidationError(_('Password must contain at least 1 letter.'))

Source: stackoverflow.com

Similar codes

5 votes190 views2 answers
Allauth django
Python Django
0 vote147 views1 answer
Selenium open inspect
Python
0 vote146 views1 answer
Promote a row in panda dataframe to header
Python
0 vote142 views2 answers
Cv2 frame size
Python
2 votes177 views1 answer
Get length of csv file with python
Python
6 votes171 views1 answer
Python soap
Python
7 votes180 views5 answers
Pillow create image
Python
4 votes145 views2 answers
Sum group by pandas and create new column
Python
1 vote153 views1 answer
How to include specific data type from the dataframe
Python
1 vote133 views1 answer
Kmeans sklearn
Python