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chore: Put widgets from django-password-strength into ietfauth
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Original file line number | Diff line number | Diff line change |
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from django.forms import PasswordInput | ||
from django.utils.safestring import mark_safe | ||
from django.utils.translation import gettext as _ | ||
|
||
# The PasswordStrengthInput and PasswordConfirmationInput widgets come from the | ||
# django-password-strength project, https://pypi.org/project/django-password-strength/ | ||
# | ||
# Original license: | ||
# | ||
# Copyright © 2015 A.J. May and individual contributors. All rights reserved. | ||
# | ||
# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the | ||
# following conditions are met: | ||
# | ||
# 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following | ||
# disclaimer. | ||
# | ||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the | ||
# following disclaimer in the documentation and/or other materials provided with the distribution. | ||
# | ||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote | ||
# products derived from this software without specific prior written permission. | ||
# | ||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, | ||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | ||
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | ||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE | ||
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
# | ||
|
||
class PasswordStrengthInput(PasswordInput): | ||
""" | ||
Form widget to show the user how strong his/her password is. | ||
""" | ||
|
||
def render(self, name, value, attrs=None, renderer=None): | ||
strength_markup = """ | ||
<div style="margin-top: 10px;"> | ||
<div class="progress" style="margin-bottom: 10px;"> | ||
<div class="progress-bar progress-bar-warning password_strength_bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="5" style="width: 0%%"></div> | ||
</div> | ||
<p class="text-muted password_strength_info hidden"> | ||
<span class="label label-danger"> | ||
%s | ||
</span> | ||
<span style="margin-left:5px;"> | ||
%s | ||
</span> | ||
</p> | ||
</div> | ||
""" % ( | ||
_("Warning"), | ||
_( | ||
'This password would take <em class="password_strength_time"></em> to crack.' | ||
), | ||
) | ||
|
||
try: | ||
self.attrs["class"] = "%s password_strength".strip() % self.attrs["class"] | ||
except KeyError: | ||
self.attrs["class"] = "password_strength" | ||
|
||
return mark_safe( | ||
super(PasswordInput, self).render(name, value, attrs, renderer) | ||
+ strength_markup | ||
) | ||
|
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class Media: | ||
js = ( | ||
"ietf/js/zxcvbn.js", | ||
"ietf/js/password_strength.js", | ||
) | ||
|
||
|
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class PasswordConfirmationInput(PasswordInput): | ||
""" | ||
Form widget to confirm the users password by letting him/her type it again. | ||
""" | ||
|
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def __init__(self, confirm_with=None, attrs=None, render_value=False): | ||
super(PasswordConfirmationInput, self).__init__(attrs, render_value) | ||
self.confirm_with = confirm_with | ||
|
||
def render(self, name, value, attrs=None, renderer=None): | ||
if self.confirm_with: | ||
self.attrs["data-confirm-with"] = "id_%s" % self.confirm_with | ||
|
||
confirmation_markup = """ | ||
<div style="margin-top: 10px;" class="hidden password_strength_info"> | ||
<p class="text-muted"> | ||
<span class="label label-danger"> | ||
%s | ||
</span> | ||
<span style="margin-left:5px;">%s</span> | ||
</p> | ||
</div> | ||
""" % ( | ||
_("Warning"), | ||
_("Your passwords don't match."), | ||
) | ||
|
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try: | ||
self.attrs["class"] = ( | ||
"%s password_confirmation".strip() % self.attrs["class"] | ||
) | ||
except KeyError: | ||
self.attrs["class"] = "password_confirmation" | ||
|
||
return mark_safe( | ||
super(PasswordInput, self).render(name, value, attrs, renderer) | ||
+ confirmation_markup | ||
) |
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