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/*-
* ============LICENSE_START==========================================
* OPENECOMP - DCAE
* ===================================================================
* Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
* ===================================================================
* 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.
* ============LICENSE_END============================================
*/
package org.openecomp.ncomp.servers.openstack.loc;
import org.apache.log4j.Logger;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.openecomp.ncomp.core.User;
import org.openecomp.ncomp.openstack.OpenStackController;
import org.openecomp.ncomp.openstack.ceilometer.CeilometerAlarm;
import org.openecomp.ncomp.openstack.ceilometer.CeilometerSample;
import org.openecomp.ncomp.openstack.ceilometer.CreateAlarmRequest;
import org.openecomp.ncomp.openstack.ceilometer.SampleRequest;
import org.openecomp.ncomp.openstack.compute.ComputeFactory;
import org.openecomp.ncomp.openstack.compute.OpenstackRequestFlavor;
import org.openecomp.ncomp.openstack.compute.OpenstackRequestKeyPair;
import org.openecomp.ncomp.openstack.compute.OpenstackRequestNewServer;
import org.openecomp.ncomp.openstack.compute.OpenstackRequestSecurityGroup;
import org.openecomp.ncomp.openstack.compute.OpenstackRequestServerAction;
import org.openecomp.ncomp.openstack.controller.tools.OpenStackUtil;
import org.openecomp.ncomp.openstack.controller.tools.OpenStackUtil.OpenStackControllerProject;
import org.openecomp.ncomp.openstack.core.CoreFactory;
import org.openecomp.ncomp.openstack.core.OpenstackRequestDelete;
import org.openecomp.ncomp.openstack.core.VirtualMachineType;
import org.openecomp.ncomp.openstack.location.OpenStackLocation;
import org.openecomp.ncomp.openstack.neutron.CreateRouterRequest;
import org.openecomp.ncomp.openstack.neutron.CreateSubnetRequest;
import org.openecomp.ncomp.openstack.neutron.CreatePortRequest;
import org.openecomp.ncomp.openstack.neutron.Network;
import org.openecomp.ncomp.openstack.neutron.NeutronObject;
import org.openecomp.ncomp.openstack.neutron.NeutronRequest;
import org.openecomp.ncomp.openstack.neutron.Router;
import org.openecomp.ncomp.openstack.neutron.Subnet;
import org.openecomp.ncomp.openstack.neutron.Port;
import org.openecomp.ncomp.servers.openstack.OsOpenStackController;
import org.openecomp.ncomp.servers.openstack.OsOpenStackControllerProvider;
import org.openecomp.ncomp.sirius.manager.BasicAdaptorProvider;
import org.openecomp.ncomp.sirius.manager.ISiriusPlugin;
import org.openecomp.ncomp.sirius.manager.ISiriusServer;
import org.openecomp.ncomp.sirius.manager.ManagementServer;
import org.openecomp.ncomp.sirius.manager.Subject;
import org.openecomp.ncomp.sirius.manager.server.Response;
import org.openecomp.ncomp.sirius.manager.server.ServerPackage;
public class OsOpenStackLocationProvider extends BasicAdaptorProvider implements ISiriusPlugin {
public static final Logger logger = Logger.getLogger(OsOpenStackLocationProvider.class);
OpenStackUtil util;
private OpenStackLocation o;
public OsOpenStackLocationProvider(ISiriusServer controller, OpenStackLocation o) {
super(controller, o);
this.o = o;
}
public Network createNetwork(org.openecomp.ncomp.openstack.neutron.CreateNetworkRequest request) {
return (Network) handleNeutronRequest(request);
}
public void createServer(OpenstackRequestNewServer request) {
initUtil();
util.createServer(request);
}
public Subnet createSubnet(CreateSubnetRequest request) {
initUtil();
return (Subnet) handleNeutronRequest(request);
}
public Port createPort(CreatePortRequest request) {
initUtil();
return (Port) handleNeutronRequest(request);
}
public void poll() {
initUtil();
// TODO implement poll
// o.poll();
}
@Override
public void start() {
// TODO Auto-generated method stub
}
private void initUtil() {
if (util == null) {
OsOpenStackController c = (OsOpenStackController) o.eContainer();
util = c.controller.getUtil(o.getName());
}
if (util == null) {
throw new RuntimeException("Unable to create Openstack Util");
}
}
private NeutronObject handleNeutronRequest(NeutronRequest request) {
initUtil();
OpenStackControllerProject p = util.findProject(request.getProjectName());
if (p == null) {
throw new RuntimeException("unable to find project: " + request.getProjectName());
}
return p.create(request);
}
public void deleteNetwork(String projectName, String name) {
initUtil();
OpenStackControllerProject p = util.findProject(projectName);
if (p == null) {
logger.warn("unable to find project: " + projectName + " " + name);
return;
}
p.deleteNeutron("network", name);
}
public void deleteSubnet(String projectName, String name) {
initUtil();
OpenStackControllerProject p = util.findProject(projectName);
if (p == null) {
logger.warn("unable to find project: " + projectName);
return;
}
p.deleteNeutron("subnet", name);
}
public void deleteServer(String projectName, String name) {
initUtil();
util.delete(projectName, "server", name);
}
public void associateFloatingIp(String projectName, String ipId, String portId) {
initUtil();
OpenStackControllerProject p = util.findProject(projectName);
if (p == null) {
logger.warn("unable to find project: " + projectName);
return;
}
p.associateFloatingIp(ipId, portId);
}
public CeilometerAlarm createAlarm(CreateAlarmRequest request) {
throw new UnsupportedOperationException();
}
public void deleteAlarm(String projectName, String name) {
throw new UnsupportedOperationException();
}
public EList<CeilometerSample> createAlarm(SampleRequest request) {
throw new UnsupportedOperationException();
}
public static void ecoreSetup() {
ServerPackage.eINSTANCE.getClass();
}
public void createKeyPair(OpenstackRequestKeyPair request) {
initUtil();
util.createKeypair(request.getProjectName(), request.getUser());
}
public void delete(OpenstackRequestDelete request) {
initUtil();
util.delete(request.getProjectName(), request.getObjectType(), request.getObjectName());
}
public void createFlavor(OpenstackRequestFlavor request) {
initUtil();
util.createFlavor(request.getProjectName(), request.getVmType());
}
public void createSecurityGroup(OpenstackRequestSecurityGroup request) {
initUtil();
util.createSecurityGroup(request.getProjectName(), request.getVmType());
}
public void serverAction(OpenstackRequestServerAction request) {
initUtil();
util.serverAction(request);
}
public void deployVmType(String vmTypeName, String projectName) {
OpenstackRequestSecurityGroup req2 = ComputeFactory.eINSTANCE.createOpenstackRequestSecurityGroup();
req2.setProjectName(projectName);
req2.setVmType(EcoreUtil.copy(findVmType(vmTypeName)));
o.createSecurityGroup(req2);
if (o.isAllowCreateFlavor()) {
OpenstackRequestFlavor req = ComputeFactory.eINSTANCE.createOpenstackRequestFlavor();
req.setProjectName(projectName);
req.setVmType(EcoreUtil.copy(findVmType(vmTypeName)));
o.createFlavor(req);
}
}
private VirtualMachineType findVmType(String name) {
OpenStackController c = (OpenStackController) o.eContainer();
for (VirtualMachineType v : c.getVmTypes()) {
if (v.getName().equals(name)) return v;
}
throw new RuntimeException("Not VmType with name: " + name);
}
public void undeployVmType(String vmTypeName, String projectName) {
OpenstackRequestDelete req1 = CoreFactory.eINSTANCE.createOpenstackRequestDelete();
req1.setProjectName(projectName);
req1.setObjectType("flavor");
req1.setObjectName(vmTypeName);
o.delete(req1);
req1.setObjectType("security_group");
o.delete(req1);
}
public void deployUser(User user, String projectName) {
OpenstackRequestKeyPair req = ComputeFactory.eINSTANCE.createOpenstackRequestKeyPair();
if (user == null)
throw new RuntimeException("Null user");
req.setProjectName(projectName);
req.setUser(EcoreUtil.copy(user));
o.createKeyPair(req);
}
public void undeployUser(User user, String projectName) {
OpenstackRequestDelete req1 = CoreFactory.eINSTANCE.createOpenstackRequestDelete();
if (user == null)
throw new RuntimeException("Null user");
req1.setProjectName(projectName);
req1.setObjectType("keypair");
req1.setObjectName(user.getName());
o.delete(req1);
}
@SuppressWarnings("unused")
private User findUser(String userPath) {
Subject s = controller.getServer().find(userPath);
if (s == null || s.o == null || ! (s instanceof User))
throw new RuntimeException("Unable to find user: " + userPath);
return (User) s.o;
}
public void mergeLocation(OpenStackLocation loc) {
ManagementServer.merge(o, loc, null, true, null);
}
public void deletePort(String projectName, String name) {
initUtil();
OpenStackControllerProject p = util.findProject(projectName);
if (p == null) {
logger.warn("unable to find project: " + projectName + " " + name);
return;
}
p.deleteNeutron("port", name);
}
public Router createRouter(CreateRouterRequest request) {
initUtil();
return (Router) handleNeutronRequest(request);
}
public void deleteRouter(String projectName, String name) {
initUtil();
OpenStackControllerProject p = util.findProject(projectName);
if (p == null) {
logger.warn("unable to find project: " + projectName + " " + name);
return;
}
p.deleteNeutron("router", name);
}
}
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