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OpenStack Study: vcns.py**** CubicPower OpenStack Study ****
# vim: tabstop=4 shiftwidth=4 softtabstop=4 # # 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. # # @author: linb, VMware from neutron.openstack.common 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'
**** CubicPower OpenStack Study **** class Vcns(object):
**** CubicPower OpenStack Study **** def __init__(self, address, user, password): self.address = address self.user = user self.password = password self.jsonapi_client = VcnsApiClient.VcnsApiHelper(address, user, password, 'json')
**** CubicPower OpenStack Study **** 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
**** CubicPower OpenStack Study **** def deploy_edge(self, request): uri = URI_PREFIX + "?async=true" return self.do_request(HTTP_POST, uri, request, decode=False)
**** CubicPower OpenStack Study **** def get_edge_id(self, job_id): uri = URI_PREFIX + "/jobs/%s" % job_id return self.do_request(HTTP_GET, uri, decode=True)
**** CubicPower OpenStack Study **** 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")
**** CubicPower OpenStack Study **** def delete_edge(self, edge_id): uri = "%s/%s" % (URI_PREFIX, edge_id) return self.do_request(HTTP_DELETE, uri)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** def get_edges(self): uri = URI_PREFIX return self.do_request(HTTP_GET, uri, decode=True)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** def create_lswitch(self, lsconfig): uri = "/api/ws.v1/lswitch" return self.do_request(HTTP_POST, uri, lsconfig, decode=True)
**** CubicPower OpenStack Study **** def delete_lswitch(self, lswitch_id): uri = "/api/ws.v1/lswitch/%s" % lswitch_id return self.do_request(HTTP_DELETE, uri)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** def delete_firewall(self, edge_id): uri = self._build_uri_path( edge_id, FIREWALL_SERVICE, None) return self.do_request(HTTP_DELETE, uri)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** def get_firewall(self, edge_id): uri = self._build_uri_path(edge_id, FIREWALL_SERVICE) return self.do_request(HTTP_GET, uri, decode=True)
**** CubicPower OpenStack Study **** 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 #
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** 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)
**** CubicPower OpenStack Study **** def delete_ipsec_config(self, edge_id): uri = self._build_uri_path(edge_id, IPSEC_VPN_SERVICE) return self.do_request(HTTP_DELETE, uri)
**** CubicPower OpenStack Study **** def get_ipsec_config(self, edge_id): uri = self._build_uri_path(edge_id, IPSEC_VPN_SERVICE) return self.do_request(HTTP_GET, uri)
**** CubicPower OpenStack Study **** 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 + (resource_id and "/%s" % resource_id or '') uri_path = "%s/%s" % (uri_prefix, res_path) else: uri_path = uri_prefix return uri_path
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