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91 lines
2.5 KiB
Python
91 lines
2.5 KiB
Python
import base64
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from django import forms
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from django.contrib.auth.models import User
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from django.utils.translation import gettext_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"),
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min_length=2,
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max_length=16,
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regex="^[a-zA-Z0-9_-]+$",
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widget=forms.TextInput(
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attrs={
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"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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),
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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(
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min_length=3,
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max_length=100,
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strip=True,
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required=False,
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validators=[wg_pk_validator],
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)
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name = forms.CharField(max_length=21, required=False)
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