def test_is_valid_ip(self):
self.assertTrue(netutils.is_valid_ip('127.0.0.1'))
self.assertTrue(netutils.is_valid_ip('2001:db8::ff00:42:8329'))
self.assertFalse(netutils.is_valid_ip('256.0.0.0'))
self.assertFalse(netutils.is_valid_ip('::1.2.3.'))
self.assertFalse(netutils.is_valid_ip(''))
def test_is_valid_ip(self):
self.assertTrue(netutils.is_valid_ip('127.0.0.1'))
self.assertTrue(netutils.is_valid_ip('2001:db8::ff00:42:8329'))
self.assertFalse(netutils.is_valid_ip('256.0.0.0'))
self.assertFalse(netutils.is_valid_ip('::1.2.3.'))
self.assertFalse(netutils.is_valid_ip(''))
def show(self, req, domain_id, id):
"""Return the DNS entry that corresponds to domain_id and id."""
context = req.environ['nova.context']
authorize(context)
domain = _unquote_domain(domain_id)
floating_ip = None
# Check whether id is a valid ipv4/ipv6 address.
if netutils.is_valid_ip(id):
floating_ip = id
try:
if floating_ip:
entries = self.network_api.get_dns_entries_by_address(
context, floating_ip, domain)
else:
entries = self.network_api.get_dns_entries_by_name(
context, id, domain)
except NotImplementedError:
msg = _("Unable to get dns entry")
raise webob.exc.HTTPNotImplemented(explanation=msg)
if not entries:
explanation = _("DNS entries not found.")
raise webob.exc.HTTPNotFound(explanation=explanation)
if floating_ip:
entrylist = [_create_dns_entry(floating_ip, entry, domain)
for entry in entries]
dns_entries = _translate_dns_entries_view(entrylist)
return wsgi.ResponseObject(dns_entries)
entry = _create_dns_entry(entries[0], id, domain)
return _translate_dns_entry_view(entry)
