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79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
from django import forms
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from django.contrib.auth.models import User
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from django.utils.translation import ugettext_lazy as _
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from django.utils.safestring import mark_safe
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class FormPureRender:
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def as_pure_aligned(self):
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html = ''
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for f in self:
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html += '<div class="pure-control-group">\n'
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html += str(f.label_tag()) + '\n'
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html += str(f) + '\n'
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if f.errors:
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html += str(f.errors) + '\n'
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html += '</div>\n'
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return mark_safe(html)
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class UserField(forms.RegexField):
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def clean(self, value):
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super(UserField, self).clean(value)
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try:
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User.objects.get(username=value)
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raise forms.ValidationError(_("Username taken."))
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except User.DoesNotExist:
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return value
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class SignupForm(forms.Form, FormPureRender):
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username = UserField(
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label=_("Username"), min_length=2, max_length=16, regex='^[a-zA-Z0-9_-]+$',
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widget=forms.TextInput(attrs={'required': 'true',
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'pattern': '[a-zA-Z0-9_-]{2,32}',
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'placeholder': _("Username"),
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'autofocus': 'true'})
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)
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password = forms.CharField(
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label=_("Password"),
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widget=forms.PasswordInput(attrs={'placeholder': _("Anything")})
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)
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password2 = forms.CharField(
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label=_("Repeat"),
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widget=forms.PasswordInput(attrs={'placeholder': _("Same Anything")})
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)
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email = forms.EmailField(
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label=_("E-Mail"),
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widget=forms.EmailInput(attrs={'placeholder': _("E-Mail")}),
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required=False,
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)
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def clean_password(self):
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if self.data['password'] != self.data['password2']:
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raise forms.ValidationError(_("Passwords are not the same"))
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return self.data['password']
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class ReqEmailForm(forms.Form, FormPureRender):
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email = forms.EmailField(
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label=_("E-Mail"),
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widget=forms.EmailInput(attrs={'placeholder': _("E-Mail")}),
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)
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def wg_pk_validator(s):
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try:
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data = base64.b64decode(s, validate=True)
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except:
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raise forms.ValidationError("Invalid public key format")
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if len(data) != 32:
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raise forms.ValidationError("Invalid public key length")
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class WgPeerForm(forms.Form):
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public_key = forms.CharField(min_length=3, max_length=100, strip=True, required=False, validators=[
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wg_pk_validator
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])
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name = forms.CharField(max_length=21, required=False)
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