uncloud/matrixhosting/forms.py

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import tldextract
from django import forms
from django.forms import ModelForm
from django.utils.translation import get_language, ugettext_lazy as _
from django.core.exceptions import ValidationError
from .validators import domain_name_validator
from uncloud_pay.models import BillingAddress
class DomainNameField(forms.CharField):
description = 'Domain name form field'
default_validators = [domain_name_validator, ]
def __init__(self, *args, **kwargs):
super(DomainNameField, self).__init__(*args, **kwargs)
class MainModelForm(ModelForm):
def __init__(self, *args, **kwargs):
super(MainModelForm, self).__init__(*args, **kwargs)
for visible in self.visible_fields():
visible.field.widget.attrs['class'] = 'form-control'
class MainForm(forms.Form):
def __init__(self, *args, **kwargs):
super(MainForm, self).__init__(*args, **kwargs)
for visible in self.visible_fields():
if (isinstance(visible.field.widget, forms.TextInput)):
visible.field.widget.attrs['class'] = 'form-control'
elif (isinstance(visible.field.widget, forms.CheckboxInput)):
visible.field.widget.attrs['class'] = 'custom-control-input'
class InitialRequestForm(MainForm):
cores = forms.IntegerField(label='CPU', min_value=1, max_value=48, initial=1)
memory = forms.IntegerField(label='RAM', min_value=2, max_value=200, initial=2)
storage = forms.IntegerField(label='Storage', min_value=100, max_value=10000, initial=100)
pricing_name = forms.CharField(required=True)
class RequestHostedVMForm(InitialRequestForm):
matrix_domain = DomainNameField(required=True, widget=forms.TextInput(attrs={'placeholder': 'Matrix Domain *'}))
homeserver_domain = DomainNameField(required=True, widget=forms.TextInput(attrs={'placeholder': 'Homeserver Domain *'}))
webclient_domain = DomainNameField(required=True, widget=forms.TextInput(attrs={'placeholder': 'Webclient Domain *'}))
is_open_registration = forms.BooleanField(required=False, initial=False)
def clean(self):
homeserver_domain = self.cleaned_data.get('homeserver_domain', False)
webclient_domain = self.cleaned_data.get('webclient_domain', False)
if homeserver_domain and webclient_domain:
# Homserver-Domain and Webclient-Domain cannot be below the same second level domain (i.e. homeserver.abc.ch and webclient.def.cloud are ok,
# homeserver.abc.ch and webclient.abc.ch are not ok
homeserver_base = tldextract.extract(homeserver_domain).domain
webclient_base = tldextract.extract(webclient_domain).domain
if homeserver_base == webclient_base:
self._errors['webclient_domain'] = self.error_class([
'Homserver-Domain and Webclient-Domain cannot be below the same second level domain'])
return self.cleaned_data
class BillingAddressForm(MainModelForm):
class Meta:
model = BillingAddress
fields = ['full_name', 'street',
'city', 'postal_code', 'country', 'vat_number', 'active', 'owner']