mirror of
https://github.com/retspen/webvirtcloud
synced 2024-11-01 03:54:15 +00:00
80 lines
2.9 KiB
Python
80 lines
2.9 KiB
Python
import re
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from django import forms
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from django.utils.translation import gettext_lazy as _
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class AddNetPool(forms.Form):
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name = forms.CharField(
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error_messages={"required": _("No pool name has been entered")},
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max_length=20
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)
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subnet = forms.CharField(
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error_messages={"required": _("No IPv4 subnet has been entered")},
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max_length=20,
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required=False,
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)
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subnet6 = forms.CharField(
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error_messages={"required": _("No IPv6 subnet has been entered")},
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max_length=42,
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required=False,
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)
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forward = forms.CharField(max_length=100)
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dhcp4 = forms.BooleanField(required=False)
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dhcp6 = forms.BooleanField(required=False)
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fixed = forms.BooleanField(required=False)
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bridge_name = forms.CharField(max_length=20, required=False)
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openvswitch = forms.BooleanField(required=False)
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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(r"^[a-zA-Z0-9\.\_\-]+$", name)
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if not have_symbol:
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raise forms.ValidationError(
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_("The pool name must not contain any special characters")
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)
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elif len(name) > 20:
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raise forms.ValidationError(
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_("The pool name must not exceed 20 characters")
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)
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return name
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def clean_subnet(self):
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subnet = self.cleaned_data["subnet"]
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have_symbol = re.match("^[0-9./]+$", subnet if subnet else ".")
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if not have_symbol:
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raise forms.ValidationError(
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_("The IPv4 subnet must not contain any special characters")
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)
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elif len(subnet) > 20:
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raise forms.ValidationError(
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_("The IPv4 subnet must not exceed 20 characters")
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)
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return subnet
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def clean_subnet6(self):
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subnet = self.cleaned_data["subnet6"]
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have_symbol = re.match("^[0-9a-fA-F:/]+$", subnet if subnet else ":")
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if not have_symbol:
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raise forms.ValidationError(
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_("The IPv6 subnet must not contain any special characters")
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)
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elif len(subnet) > 42:
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raise forms.ValidationError(
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_("The IPv6 subnet must not exceed 42 characters")
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)
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return subnet
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def clean_bridge_name(self):
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bridge_name = self.cleaned_data["bridge_name"]
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if self.cleaned_data["forward"] in ["bridge", "macvtap"]:
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have_symbol = re.match(r"^[a-zA-Z0-9\.\_\:\-]+$", bridge_name)
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if not have_symbol:
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raise forms.ValidationError(
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_("The pool bridge name must not contain any special characters")
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)
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elif len(bridge_name) > 20:
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raise forms.ValidationError(
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_("The pool bridge name must not exceed 20 characters")
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)
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return bridge_name
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