mirror of
https://github.com/retspen/webvirtcloud
synced 2024-11-01 12:04:15 +00:00
61 lines
3.1 KiB
Python
61 lines
3.1 KiB
Python
import re
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from django import forms
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from django.utils.translation import ugettext_lazy as _
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from create.models import Flavor
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from webvirtcloud.settings import QEMU_CONSOLE_LISTEN_ADDRESSES
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class FlavorAddForm(forms.Form):
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label = forms.CharField(label="Name",
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error_messages={'required': _('No flavor name has been entered')},
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max_length=20)
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vcpu = forms.IntegerField(label="VCPU",
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error_messages={'required': _('No VCPU has been entered')}, )
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disk = forms.IntegerField(label="HDD",
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error_messages={'required': _('No HDD image has been entered')}, )
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memory = forms.IntegerField(label="RAM",
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error_messages={'required': _('No RAM size has been entered')}, )
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def clean_name(self):
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label = self.cleaned_data['label']
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have_symbol = re.match('^[a-zA-Z0-9._-]+$', label)
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if not have_symbol:
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raise forms.ValidationError(_('The flavor name must not contain any special characters'))
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elif len(label) > 20:
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raise forms.ValidationError(_('The flavor name must not exceed 20 characters'))
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try:
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Flavor.objects.get(label=label)
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except Flavor.DoesNotExist:
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return label
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raise forms.ValidationError(_('Flavor name is already use'))
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class NewVMForm(forms.Form):
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name = forms.CharField(error_messages={'required': _('No Virtual Machine name has been entered')},
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max_length=20)
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vcpu = forms.IntegerField(error_messages={'required': _('No VCPU has been entered')})
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host_model = forms.BooleanField(required=False)
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disk = forms.IntegerField(required=False)
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memory = forms.IntegerField(error_messages={'required': _('No RAM size has been entered')})
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networks = forms.CharField(error_messages={'required': _('No Network pool has been choice')})
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storage = forms.CharField(max_length=20, required=False)
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template = forms.CharField(required=False)
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images = forms.CharField(required=False)
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cache_mode = forms.CharField(error_messages={'required': _('Please select HDD cache mode')})
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hdd_size = forms.IntegerField(required=False)
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meta_prealloc = forms.BooleanField(required=False)
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virtio = forms.BooleanField(required=False)
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mac = forms.CharField(required=False)
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console_pass = forms.CharField(required=False,empty_value="", widget=forms.PasswordInput())
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video = forms.CharField(error_messages={'required': _('Please select a graphic display')})
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listener_addr = forms.ChoiceField(required=True, widget=forms.RadioSelect, choices=QEMU_CONSOLE_LISTEN_ADDRESSES)
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def clean_name(self):
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name = self.cleaned_data['name']
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have_symbol = re.match('^[a-zA-Z0-9._-]+$', name)
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if not have_symbol:
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raise forms.ValidationError(_('The name of the virtual machine must not contain any special characters'))
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elif len(name) > 20:
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raise forms.ValidationError(_('The name of the virtual machine must not exceed 20 characters'))
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return name
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