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# -*- coding: utf-8 -*-
#
import uuid
import random
from django.db import models
from django.utils.translation import ugettext_lazy as _
from orgs.mixins import OrgModelMixin
from .base import AssetUser
__all__ = ['Domain', 'Gateway']
class Domain(OrgModelMixin):
id = models.UUIDField(default=uuid.uuid4, primary_key=True)
name = models.CharField(max_length=128, unique=True, verbose_name=_('Name'))
comment = models.TextField(blank=True, verbose_name=_('Comment'))
date_created = models.DateTimeField(auto_now_add=True, null=True,
verbose_name=_('Date created'))
def __str__(self):
return self.name
def has_gateway(self):
return self.gateway_set.filter(is_active=True).exists()
@property
def gateways(self):
return self.gateway_set.filter(is_active=True)
def random_gateway(self):
return random.choice(self.gateways)
class Gateway(AssetUser):
SSH_PROTOCOL = 'ssh'
RDP_PROTOCOL = 'rdp'
PROTOCOL_CHOICES = (
(SSH_PROTOCOL, 'ssh'),
(RDP_PROTOCOL, 'rdp'),
)
ip = models.GenericIPAddressField(max_length=32, verbose_name=_('IP'), db_index=True)
port = models.IntegerField(default=22, verbose_name=_('Port'))
protocol = models.CharField(choices=PROTOCOL_CHOICES, max_length=16, default=SSH_PROTOCOL, verbose_name=_("Protocol"))
domain = models.ForeignKey(Domain, on_delete=models.CASCADE, verbose_name=_("Domain"))
comment = models.CharField(max_length=128, blank=True, null=True, verbose_name=_("Comment"))
is_active = models.BooleanField(default=True, verbose_name=_("Is active"))
def __str__(self):
return self.name
class Meta:
unique_together = [('name', 'org_id')]