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improve method for listing server zones. parse xml rather than depend on a regex

This commit is contained in:
Jeffrey Forman 2012-10-13 08:00:38 -04:00
parent 80de5b2744
commit 1e2260bbec
1 changed files with 7 additions and 8 deletions
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15
binder/bcommon/models.py
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@ -1,10 +1,10 @@
from BeautifulSoup import BeautifulStoneSoup as BS
from django.db import models
import dns.query
import dns.zone
import urllib2
from BeautifulSoup import BeautifulStoneSoup as BS
import re
import urllib2
TSIG_ALGORITHMS = (('hmac-md5', 'MD5'),('hmac-sha1', 'SHA1'),('hmac-224', 'SHA224'),('hmac-sha256', 'SHA256'),('hmac-sha384', 'SHA384'),('hmac-sha512', 'SHA512'))
@ -31,12 +31,11 @@ class BindServer(models.Model):
mysoup = BS(xmloutput)
zones = mysoup.findAll('zone')
for current_zone in zones: # Interate over found zones
zone_name = current_zone.find('name').contents[0]
try: # Is this zone of 'IN' type?
in_zone = re.search(r"(.*)\/IN", zone_name).group(1)
return_array.append(in_zone)
except:
pass
zone_name = current_zone.find("name").string.split("/IN")[0]
zone_serial = current_zone.find("serial").string
zone_class = current_zone.find("rdataclass").string
if zone_class == "IN":
return_array.append({"zone_name" : zone_name, "zone_serial" : zone_serial })
return return_array