Update urllib/httplib/cStringIO to use six.moves

partial blueprint heat-python34-support

Change-Id: I00a7064560a95a33dcb1e621961765822d4e94d4

contrib/rackspace/rackspace/clients.py

@@ -16,11 +16,11 @@
 import hashlib
 import random
 import time
-import urlparse
 
 from glanceclient import client as gc
 from oslo_config import cfg
 from oslo_log import log as logging
+from six.moves.urllib import parse
 from swiftclient import utils as swiftclient_utils
 from troveclient import client as tc
 
@@ -220,7 +220,7 @@ class RackspaceSwiftClient(swift.SwiftClientPlugin):
             timeout = swift.MAX_EPOCH - 60 - time.time()
         tempurl = swiftclient_utils.generate_temp_url(path, timeout, key,
                                                       method)
-        sw_url = urlparse.urlparse(self.client().url)
+        sw_url = parse.urlparse(self.client().url)
         return '%s://%s%s' % (sw_url.scheme, sw_url.netloc, tempurl)
 
 
@@ -235,7 +235,7 @@ class RackspaceGlanceClient(glance.GlanceClientPlugin):
             region_name=cfg.CONF.region_name_for_services)
         # Rackspace service catalog includes a tenant scoped glance
         # endpoint so we have to munge the url a bit
-        glance_url = urlparse.urlparse(endpoint)
+        glance_url = parse.urlparse(endpoint)
         # remove the tenant and following from the url
         endpoint = "%s://%s" % (glance_url.scheme, glance_url.hostname)
         args = {

heat/api/cfn/versions.py

@@ -15,9 +15,8 @@
 Controller that returns information on the heat API versions
 """
 
-import httplib
-
 from oslo_serialization import jsonutils
+from six.moves import http_client
 import webob.dec
 
 
@@ -47,7 +46,7 @@ class Controller(object):
         body = jsonutils.dumps(dict(versions=version_objs))
 
         response = webob.Response(request=req,
-                                  status=httplib.MULTIPLE_CHOICES,
+                                  status=http_client.MULTIPLE_CHOICES,
                                   content_type='application/json')
         response.body = body
 

heat/api/cloudwatch/versions.py

@@ -13,9 +13,8 @@
 
 """Controller that returns information on the heat API versions."""
 
-import httplib
-
 from oslo_serialization import jsonutils
+from six.moves import http_client
 import webob.dec
 
 
@@ -43,7 +42,7 @@ class Controller(object):
         body = jsonutils.dumps(dict(versions=version_objs))
 
         response = webob.Response(request=req,
-                                  status=httplib.MULTIPLE_CHOICES,
+                                  status=http_client.MULTIPLE_CHOICES,
                                   content_type='application/json')
         response.body = body
 

heat/api/openstack/versions.py

@@ -15,9 +15,8 @@
 Controller that returns information on the heat API versions
 """
 
-import httplib
-
 from oslo_serialization import jsonutils
+from six.moves import http_client
 import webob.dec
 
 
@@ -47,7 +46,7 @@ class Controller(object):
         body = jsonutils.dumps(dict(versions=version_objs))
 
         response = webob.Response(request=req,
-                                  status=httplib.MULTIPLE_CHOICES,
+                                  status=http_client.MULTIPLE_CHOICES,
                                   content_type='application/json')
         response.body = body
 

heat/engine/clients/os/swift.py

@@ -16,8 +16,8 @@ import email.utils
 import hashlib
 import random
 import time
-import urlparse
 
+from six.moves.urllib import parse
 from swiftclient import client as sc
 from swiftclient import exceptions
 from swiftclient import utils as swiftclient_utils
@@ -106,7 +106,7 @@ class SwiftClientPlugin(client_plugin.ClientPlugin):
             timeout = MAX_EPOCH - 60 - time.time()
         tempurl = swiftclient_utils.generate_temp_url(path, timeout, key,
                                                       method)
-        sw_url = urlparse.urlparse(self.client().url)
+        sw_url = parse.urlparse(self.client().url)
         return '%s://%s%s' % (sw_url.scheme, sw_url.netloc, tempurl)
 
     def get_signal_url(self, container_name, obj_name, timeout=None):

heat/engine/resources/openstack/heat/swiftsignal.py

@@ -11,12 +11,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urlparse
-
 from oslo_log import log as logging
 from oslo_serialization import jsonutils
 from oslo_utils import timeutils
 import six
+from six.moves.urllib import parse
 
 from heat.common import exception
 from heat.common.i18n import _
@@ -204,7 +203,7 @@ class SwiftSignal(resource.Resource):
     @property
     def url(self):
         if not self._url:
-            self._url = urlparse.urlparse(self.properties[self.HANDLE])
+            self._url = parse.urlparse(self.properties[self.HANDLE])
         return self._url
 
     @property

heat_integrationtests/common/remote_client.py

@@ -10,7 +10,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import cStringIO
 import re
 import select
 import socket
@@ -34,7 +33,7 @@ class Client(object):
         self.password = password
         if isinstance(pkey, six.string_types):
             pkey = paramiko.RSAKey.from_private_key(
-                cStringIO.StringIO(str(pkey)))
+                six.moves.cStringIO(str(pkey)))
         self.pkey = pkey
         self.look_for_keys = look_for_keys
         self.key_filename = key_filename

heat_integrationtests/common/test.py

@@ -15,13 +15,13 @@ import random
 import re
 import subprocess
 import time
-import urllib
 
 import fixtures
 from heatclient import exc as heat_exceptions
 from oslo_log import log as logging
 from oslo_utils import timeutils
 import six
+from six.moves import urllib
 import testscenarios
 import testtools
 
@@ -111,7 +111,7 @@ class HeatIntegrationTest(testscenarios.WithScenarios,
     def check_connectivity(self, check_ip):
         def try_connect(ip):
             try:
-                urllib.urlopen('http://%s/' % ip)
+                urllib.request.urlopen('http://%s/' % ip)
                 return True
             except IOError:
                 return False

heat_integrationtests/functional/test_aws_stack.py

@@ -13,9 +13,9 @@
 import hashlib
 import json
 import random
-import urlparse
 
 from oslo_log import log as logging
+from six.moves.urllib import parse
 from swiftclient import utils as swiftclient_utils
 import yaml
 
@@ -103,7 +103,7 @@ Outputs:
         timeout = self.conf.build_timeout * 10
         tempurl = swiftclient_utils.generate_temp_url(path, timeout,
                                                       key, 'GET')
-        sw_url = urlparse.urlparse(oc.url)
+        sw_url = parse.urlparse(oc.url)
         return '%s://%s%s' % (sw_url.scheme, sw_url.netloc, tempurl)
 
     def test_nested_stack_create(self):

heat_integrationtests/scenario/test_neutron_loadbalancer.py

@@ -12,7 +12,8 @@
 #    under the License.
 
 import time
-import urllib
+
+from six.moves import urllib
 
 from heat_integrationtests.scenario import scenario_base
 
@@ -31,7 +32,7 @@ class NeutronLoadBalancerTest(scenario_base.ScenarioTestsBase):
         resp = set()
         for count in range(10):
             time.sleep(1)
-            resp.add(urllib.urlopen('http://%s/' % ip).read())
+            resp.add(urllib.request.urlopen('http://%s/' % ip).read())
 
         self.assertEqual(expected_resp, resp)