vmware-nsx/neutron/plugins/vmware/vshield/vcns.py
gordon chung 736858b3e7 switch to oslo.serialization
jsonutils has been moved to the oslo.serialization library. in this
patch we bring in oslo.serialization and switch all references to
the new library.

Closes-Bug: #1385353
Change-Id: I2898c4040abb2f208959049708e7bc093cfbaba7
2014-11-14 09:28:12 +00:00

304 lines
11 KiB
Python

# Copyright 2013 VMware, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from oslo.serialization import jsonutils
from neutron.openstack.common import log as logging
from neutron.plugins.vmware.vshield.common import VcnsApiClient
LOG = logging.getLogger(__name__)
HTTP_GET = "GET"
HTTP_POST = "POST"
HTTP_DELETE = "DELETE"
HTTP_PUT = "PUT"
URI_PREFIX = "/api/4.0/edges"
#FwaaS constants
FIREWALL_SERVICE = "firewall/config"
FIREWALL_RULE_RESOURCE = "rules"
#LbaaS Constants
LOADBALANCER_SERVICE = "loadbalancer/config"
VIP_RESOURCE = "virtualservers"
POOL_RESOURCE = "pools"
MONITOR_RESOURCE = "monitors"
APP_PROFILE_RESOURCE = "applicationprofiles"
# IPsec VPNaaS Constants
IPSEC_VPN_SERVICE = 'ipsec/config'
class Vcns(object):
def __init__(self, address, user, password):
self.address = address
self.user = user
self.password = password
self.jsonapi_client = VcnsApiClient.VcnsApiHelper(address, user,
password, 'json')
def do_request(self, method, uri, params=None, format='json', **kwargs):
LOG.debug("VcnsApiHelper('%(method)s', '%(uri)s', '%(body)s')", {
'method': method,
'uri': uri,
'body': jsonutils.dumps(params)})
if format == 'json':
header, content = self.jsonapi_client.request(method, uri, params)
else:
header, content = self.xmlapi_client.request(method, uri, params)
LOG.debug("Header: '%s'", header)
LOG.debug("Content: '%s'", content)
if content == '':
return header, {}
if kwargs.get('decode', True):
content = jsonutils.loads(content)
return header, content
def deploy_edge(self, request):
uri = URI_PREFIX + "?async=true"
return self.do_request(HTTP_POST, uri, request, decode=False)
def get_edge_id(self, job_id):
uri = URI_PREFIX + "/jobs/%s" % job_id
return self.do_request(HTTP_GET, uri, decode=True)
def get_edge_deploy_status(self, edge_id):
uri = URI_PREFIX + "/%s/status?getlatest=false" % edge_id
return self.do_request(HTTP_GET, uri, decode="True")
def delete_edge(self, edge_id):
uri = "%s/%s" % (URI_PREFIX, edge_id)
return self.do_request(HTTP_DELETE, uri)
def update_interface(self, edge_id, vnic):
uri = "%s/%s/vnics/%d" % (URI_PREFIX, edge_id, vnic['index'])
return self.do_request(HTTP_PUT, uri, vnic, decode=True)
def get_nat_config(self, edge_id):
uri = "%s/%s/nat/config" % (URI_PREFIX, edge_id)
return self.do_request(HTTP_GET, uri, decode=True)
def update_nat_config(self, edge_id, nat):
uri = "%s/%s/nat/config" % (URI_PREFIX, edge_id)
return self.do_request(HTTP_PUT, uri, nat, decode=True)
def delete_nat_rule(self, edge_id, rule_id):
uri = "%s/%s/nat/config/rules/%s" % (URI_PREFIX, edge_id, rule_id)
return self.do_request(HTTP_DELETE, uri, decode=True)
def get_edge_status(self, edge_id):
uri = "%s/%s/status?getlatest=false" % (URI_PREFIX, edge_id)
return self.do_request(HTTP_GET, uri, decode=True)
def get_edges(self):
uri = URI_PREFIX
return self.do_request(HTTP_GET, uri, decode=True)
def update_routes(self, edge_id, routes):
uri = "%s/%s/routing/config/static" % (URI_PREFIX, edge_id)
return self.do_request(HTTP_PUT, uri, routes)
def create_lswitch(self, lsconfig):
uri = "/api/ws.v1/lswitch"
return self.do_request(HTTP_POST, uri, lsconfig, decode=True)
def delete_lswitch(self, lswitch_id):
uri = "/api/ws.v1/lswitch/%s" % lswitch_id
return self.do_request(HTTP_DELETE, uri)
def get_loadbalancer_config(self, edge_id):
uri = self._build_uri_path(edge_id, LOADBALANCER_SERVICE)
return self.do_request(HTTP_GET, uri, decode=True)
def enable_service_loadbalancer(self, edge_id, config):
uri = self._build_uri_path(edge_id, LOADBALANCER_SERVICE)
return self.do_request(HTTP_PUT, uri, config)
def update_firewall(self, edge_id, fw_req):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE)
return self.do_request(HTTP_PUT, uri, fw_req)
def delete_firewall(self, edge_id):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE, None)
return self.do_request(HTTP_DELETE, uri)
def update_firewall_rule(self, edge_id, vcns_rule_id, fwr_req):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE,
FIREWALL_RULE_RESOURCE,
vcns_rule_id)
return self.do_request(HTTP_PUT, uri, fwr_req)
def delete_firewall_rule(self, edge_id, vcns_rule_id):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE,
FIREWALL_RULE_RESOURCE,
vcns_rule_id)
return self.do_request(HTTP_DELETE, uri)
def add_firewall_rule_above(self, edge_id, ref_vcns_rule_id, fwr_req):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE,
FIREWALL_RULE_RESOURCE)
uri += "?aboveRuleId=" + ref_vcns_rule_id
return self.do_request(HTTP_POST, uri, fwr_req)
def add_firewall_rule(self, edge_id, fwr_req):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE,
FIREWALL_RULE_RESOURCE)
return self.do_request(HTTP_POST, uri, fwr_req)
def get_firewall(self, edge_id):
uri = self._build_uri_path(edge_id, FIREWALL_SERVICE)
return self.do_request(HTTP_GET, uri, decode=True)
def get_firewall_rule(self, edge_id, vcns_rule_id):
uri = self._build_uri_path(
edge_id, FIREWALL_SERVICE,
FIREWALL_RULE_RESOURCE,
vcns_rule_id)
return self.do_request(HTTP_GET, uri, decode=True)
#
#Edge LBAAS call helper
#
def create_vip(self, edge_id, vip_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
VIP_RESOURCE)
return self.do_request(HTTP_POST, uri, vip_new)
def get_vip(self, edge_id, vip_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
VIP_RESOURCE, vip_vseid)
return self.do_request(HTTP_GET, uri, decode=True)
def update_vip(self, edge_id, vip_vseid, vip_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
VIP_RESOURCE, vip_vseid)
return self.do_request(HTTP_PUT, uri, vip_new)
def delete_vip(self, edge_id, vip_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
VIP_RESOURCE, vip_vseid)
return self.do_request(HTTP_DELETE, uri)
def create_pool(self, edge_id, pool_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
POOL_RESOURCE)
return self.do_request(HTTP_POST, uri, pool_new)
def get_pool(self, edge_id, pool_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
POOL_RESOURCE, pool_vseid)
return self.do_request(HTTP_GET, uri, decode=True)
def update_pool(self, edge_id, pool_vseid, pool_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
POOL_RESOURCE, pool_vseid)
return self.do_request(HTTP_PUT, uri, pool_new)
def delete_pool(self, edge_id, pool_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
POOL_RESOURCE, pool_vseid)
return self.do_request(HTTP_DELETE, uri)
def create_health_monitor(self, edge_id, monitor_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
MONITOR_RESOURCE)
return self.do_request(HTTP_POST, uri, monitor_new)
def get_health_monitor(self, edge_id, monitor_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
MONITOR_RESOURCE, monitor_vseid)
return self.do_request(HTTP_GET, uri, decode=True)
def update_health_monitor(self, edge_id, monitor_vseid, monitor_new):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
MONITOR_RESOURCE,
monitor_vseid)
return self.do_request(HTTP_PUT, uri, monitor_new)
def delete_health_monitor(self, edge_id, monitor_vseid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
MONITOR_RESOURCE,
monitor_vseid)
return self.do_request(HTTP_DELETE, uri)
def create_app_profile(self, edge_id, app_profile):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
APP_PROFILE_RESOURCE)
return self.do_request(HTTP_POST, uri, app_profile)
def update_app_profile(self, edge_id, app_profileid, app_profile):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
APP_PROFILE_RESOURCE, app_profileid)
return self.do_request(HTTP_PUT, uri, app_profile)
def delete_app_profile(self, edge_id, app_profileid):
uri = self._build_uri_path(
edge_id, LOADBALANCER_SERVICE,
APP_PROFILE_RESOURCE,
app_profileid)
return self.do_request(HTTP_DELETE, uri)
def update_ipsec_config(self, edge_id, ipsec_config):
uri = self._build_uri_path(edge_id, IPSEC_VPN_SERVICE)
return self.do_request(HTTP_PUT, uri, ipsec_config)
def delete_ipsec_config(self, edge_id):
uri = self._build_uri_path(edge_id, IPSEC_VPN_SERVICE)
return self.do_request(HTTP_DELETE, uri)
def get_ipsec_config(self, edge_id):
uri = self._build_uri_path(edge_id, IPSEC_VPN_SERVICE)
return self.do_request(HTTP_GET, uri)
def _build_uri_path(self, edge_id,
service,
resource=None,
resource_id=None,
parent_resource_id=None,
fields=None,
relations=None,
filters=None,
types=None,
is_attachment=False):
uri_prefix = "%s/%s/%s" % (URI_PREFIX, edge_id, service)
if resource:
res_path = resource
if resource_id:
res_path += "/%s" % resource_id
uri_path = "%s/%s" % (uri_prefix, res_path)
else:
uri_path = uri_prefix
return uri_path