slapos: Drop slapos.slap.util for slapos.util

slapos/slap/hateoas.py

@@ -35,7 +35,7 @@ from uritemplate import expand
 import os
 import logging
 
-from .util import _addIpv6Brackets
+from slapos.util import _addIpv6Brackets
 from .exception import ResourceNotReady, NotFoundError, \
           AuthenticationError, ConnectionError
 

slapos/slap/util.py

-from six.moves.urllib import parse
-import netaddr
-
-
-def _addIpv6Brackets(url):
-  # if master_url contains an ipv6 without bracket, add it
-  # Note that this is mostly to limit specific issues with
-  # backward compatiblity, not to ensure generic detection.
-  api_scheme, api_netloc, api_path, api_query, api_fragment = parse.urlsplit(url)
-  try:
-    ip = netaddr.IPAddress(api_netloc)
-    port = None
-  except netaddr.AddrFormatError:
-    try:
-      ip = netaddr.IPAddress(':'.join(api_netloc.split(':')[:-1]))
-      port = api_netloc.split(':')[-1]
-    except netaddr.AddrFormatError:
-      ip = port = None
-  if ip and ip.version == 6:
-    api_netloc = '[%s]' % ip
-    if port:
-      api_netloc = '%s:%s' % (api_netloc, port)
-    url = parse.urlunsplit((api_scheme, api_netloc, api_path, api_query, api_fragment))
-  return url
-

slapos/util.py

@@ -36,8 +36,10 @@ import sqlite3
 from xml_marshaller.xml_marshaller import dumps, loads
 from lxml import etree
 import six
+from six.moves.urllib import parse
 import hashlib
 import collections
+import netaddr
 
 
 def mkdir_p(path, mode=0o700):
@@ -191,3 +193,25 @@ def calculate_dict_hash(d):
         )
       )
     ))).hexdigest()
+
+
+def _addIpv6Brackets(url):
+  # if master_url contains an ipv6 without bracket, add it
+  # Note that this is mostly to limit specific issues with
+  # backward compatiblity, not to ensure generic detection.
+  api_scheme, api_netloc, api_path, api_query, api_fragment = parse.urlsplit(url)
+  try:
+    ip = netaddr.IPAddress(api_netloc)
+    port = None
+  except netaddr.AddrFormatError:
+    try:
+      ip = netaddr.IPAddress(':'.join(api_netloc.split(':')[:-1]))
+      port = api_netloc.split(':')[-1]
+    except netaddr.AddrFormatError:
+      ip = port = None
+  if ip and ip.version == 6:
+    api_netloc = '[%s]' % ip
+    if port:
+      api_netloc = '%s:%s' % (api_netloc, port)
+    url = parse.urlunsplit((api_scheme, api_netloc, api_path, api_query, api_fragment))
+  return url