Firewall on Demand

from django.db import models

from utils.whois import *

from django.contrib.auth.models import User

# Create your models here.

class PeerRange(models.Model):

    network = models.CharField(max_length=128)

    def __unicode__(self):

        return self.network

    class Meta:

        db_table = u'peer_range'

# Create your models here.

class Peer(models.Model):

    peer_id = models.IntegerField(primary_key=True)

    peer_name = models.CharField(max_length=128)

    peer_as = models.IntegerField()

    peer_tag = models.CharField(max_length=64)

    domain_name = models.CharField(max_length=128, null=True, blank=True)

    networks = models.ManyToManyField(PeerRange, null=True, blank=True)

    def __unicode__(self):

        return self.peer_name

    class Meta:

        db_table = u'peer'

        ordering = ['peer_name']

    def fill_networks(self):

        network_range = []

        networks_list = []

        peer_as = "AS%s" %self.peer_as

        network_range = whois(peer_as)

        if network_range:

            for network_item in network_range:

                range, created = PeerRange.objects.get_or_create(network=network_item.compressed)

                networks_list.append(range)

#                if not range.network in self.networks.all():

#                    self.networks.add(range)

            self.networks = networks_list

            self.save()

    def techc(self):

        try:

            techcmails = PeerTechc.objects.get(peer_id=self).emails

        except:

            techcmails = None

        return techcmails

class PeerTechc(models.Model):

    peer_id = models.OneToOneField(Peer, primary_key=True,

            db_column="peer_id", parent_link=True)

    emails = models.CharField(max_length=352, db_column="emails")

    def __unicode__(self):

        return "%s %s" %(self.peer_id.peer_name, self.emails)

    def get_peer_name(self):

        return "%s" %self.peer_id.peer_name

    class Meta:

        db_table="v_tech_c_peers"