Jan Dittberner
4af1a39ca4
- update dependencies - fix deprecation warnings - fix tests - skip some tests that need more work - reformat changed code with isort and black
64 lines
1.8 KiB
Python
64 lines
1.8 KiB
Python
"""
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This module defines form classes for domain editing.
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"""
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from __future__ import absolute_import
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import re
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from crispy_forms.helper import FormHelper
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from crispy_forms.layout import Layout, Submit
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from django import forms
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from django.urls import reverse
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from django.utils.translation import gettext as _
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from .models import HostingDomain
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def relative_domain_validator(value):
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"""
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This validator ensures that the given value is a valid lowercase domain
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name.
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"""
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if len(value) > 254:
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raise forms.ValidationError(_("host name too long"), code="too-long")
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allowed = re.compile(r"(?!-)[a-z\d-]{1,63}(?<!-)$")
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if not all(allowed.match(x) for x in value.split(".")):
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raise forms.ValidationError(_("invalid domain name"))
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class CreateHostingDomainForm(forms.ModelForm):
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"""
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This form is used to create new HostingDomain instances.
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"""
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class Meta:
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model = HostingDomain
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fields = ["domain"]
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def __init__(self, instance, *args, **kwargs):
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self.hosting_package = kwargs.pop("hostingpackage")
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super(CreateHostingDomainForm, self).__init__(*args, **kwargs)
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self.fields["domain"].validators.append(relative_domain_validator)
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self.helper = FormHelper()
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self.helper.form_action = reverse(
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"create_hosting_domain", kwargs={"package": self.hosting_package.id}
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)
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self.helper.layout = Layout(
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"domain",
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Submit("submit", _("Add Hosting Domain")),
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)
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def clean(self):
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self.cleaned_data = super(CreateHostingDomainForm, self).clean()
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self.cleaned_data["hosting_package"] = self.hosting_package
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def save(self, commit=True):
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return HostingDomain.objects.create_for_hosting_package(
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commit=commit, **self.cleaned_data
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)
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def save_m2m(self):
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pass
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