vpnservice/neutronvpn/neutronvpn-impl/src/main/java/org/opendaylight/netvirt/neutronvpn/NeutronvpnProvider.java

   1 /*
   2  * Copyright (c) 2015 - 2016 Ericsson India Global Services Pvt Ltd. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.netvirt.neutronvpn;
   9
  10 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  11 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  12 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
  13 import org.opendaylight.controller.md.sal.common.api.clustering.EntityOwnershipService;
  14 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  15 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
  16 import org.opendaylight.controller.sal.binding.api.BindingAwareProvider;
  17 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  18 import org.opendaylight.netvirt.neutronvpn.interfaces.INeutronVpnManager;
  19 import org.opendaylight.netvirt.neutronvpn.l2gw.L2GatewayProvider;
  20 import org.opendaylight.genius.mdsalutil.interfaces.IMdsalApiManager;
  21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.lockmanager.rev160413.LockManagerService;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.ports.rev150712.ports.attributes.ports.Port;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.subnets.rev150712.subnets.attributes.subnets.Subnet;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.NeutronvpnService;
  27 import org.slf4j.Logger;
  28 import org.slf4j.LoggerFactory;
  29
  30 import java.util.List;
  31
  32 public class NeutronvpnProvider implements BindingAwareProvider, INeutronVpnManager, AutoCloseable {
  33
  34     private static final Logger LOG = LoggerFactory.getLogger(NeutronvpnProvider.class);
  35     private NeutronvpnManager nvManager;
  36     private NeutronvpnNatManager nvNatManager;
  37     private IMdsalApiManager mdsalManager;
  38     private LockManagerService lockManager;
  39     private NeutronBgpvpnChangeListener bgpvpnListener;
  40     private NeutronNetworkChangeListener networkListener;
  41     private NeutronSubnetChangeListener subnetListener;
  42     private NeutronRouterChangeListener routerListener;
  43     private NeutronPortChangeListener portListener;
  44     private RpcProviderRegistry rpcProviderRegistry;
  45     private L2GatewayProvider l2GatewayProvider;
  46     private NotificationPublishService notificationPublishService;
  47     private NotificationService notificationService;
  48     private EntityOwnershipService entityOwnershipService;
  49
  50     public NeutronvpnProvider(RpcProviderRegistry rpcRegistry,NotificationPublishService notificationPublishService,
  51                               NotificationService notificationService) {
  52         this.rpcProviderRegistry = rpcRegistry;
  53         this.notificationPublishService = notificationPublishService;
  54         this.notificationService = notificationService;
  55     }
  56
  57     public RpcProviderRegistry getRpcProviderRegistry() {
  58         return rpcProviderRegistry;
  59     }
  60
  61     public void setRpcProviderRegistry(RpcProviderRegistry rpcProviderRegistry) {
  62         this.rpcProviderRegistry = rpcProviderRegistry;
  63     }
  64
  65     public void setMdsalManager(IMdsalApiManager mdsalManager) {
  66         this.mdsalManager = mdsalManager;
  67     }
  68
  69     public void setLockManager(LockManagerService lockManager) {
  70         this.lockManager = lockManager;
  71     }
  72
  73     public void setEntityOwnershipService(EntityOwnershipService entityOwnershipService) {
  74         this.entityOwnershipService = entityOwnershipService;
  75     }
  76
  77     @Override
  78     public void onSessionInitiated(ProviderContext session) {
  79         try {
  80             final DataBroker dbx = session.getSALService(DataBroker.class);
  81             nvNatManager = new NeutronvpnNatManager(dbx, mdsalManager);
  82             nvManager = new NeutronvpnManager(dbx, mdsalManager,notificationPublishService,notificationService, nvNatManager);
  83             final BindingAwareBroker.RpcRegistration<NeutronvpnService> rpcRegistration =
  84                     getRpcProviderRegistry().addRpcImplementation(NeutronvpnService.class, nvManager);
  85             bgpvpnListener = new NeutronBgpvpnChangeListener(dbx, nvManager);
  86             networkListener = new NeutronNetworkChangeListener(dbx, nvManager, nvNatManager);
  87             subnetListener = new NeutronSubnetChangeListener(dbx, nvManager);
  88             routerListener = new NeutronRouterChangeListener(dbx, nvManager, nvNatManager);
  89             portListener = new NeutronPortChangeListener(dbx, nvManager, nvNatManager,
  90                     notificationPublishService,notificationService);
  91             portListener.setLockManager(lockManager);
  92             portListener.setLockManager(lockManager);
  93             nvManager.setLockManager(lockManager);
  94             l2GatewayProvider = new L2GatewayProvider(dbx, rpcProviderRegistry, entityOwnershipService);
  95
  96             LOG.info("NeutronvpnProvider Session Initiated");
  97         } catch (Exception e) {
  98             LOG.error("Error initializing services", e);
  99         }
 100     }
 101
 102     @Override
 103     public void close() throws Exception {
 104         portListener.close();
 105         subnetListener.close();
 106         routerListener.close();
 107         networkListener.close();
 108         bgpvpnListener.close();
 109         nvManager.close();
 110         l2GatewayProvider.close();
 111         LOG.info("NeutronvpnProvider Closed");
 112     }
 113
 114     @Override
 115     public List<String> showNeutronPortsCLI() {
 116         return nvManager.showNeutronPortsCLI();
 117     }
 118
 119     @Override
 120     public List<String> showVpnConfigCLI(Uuid vuuid) {
 121         return nvManager.showVpnConfigCLI(vuuid);
 122     }
 123
 124     @Override
 125     public void addSubnetToVpn(Uuid vpnId, Uuid subnet) {
 126         nvManager.addSubnetToVpn(vpnId, subnet);
 127     }
 128
 129     @Override
 130     public List<Uuid> getSubnetsforVpn(Uuid vpnid) {
 131         return nvManager.getSubnetsforVpn(vpnid);
 132     }
 133
 134     @Override
 135     public void removeSubnetFromVpn(Uuid vpnId, Uuid subnet) {
 136         nvManager.removeSubnetFromVpn(vpnId, subnet);
 137     }
 138
 139     @Override
 140     public Port getNeutronPort(String name) {
 141         return nvManager.getNeutronPort(name);
 142     }
 143
 144     @Override
 145     public Port getNeutronPort(Uuid portId) {
 146         return nvManager.getNeutronPort(portId);
 147     }
 148
 149     @Override
 150     public Subnet getNeutronSubnet(Uuid subnetId) {
 151         return nvManager.getNeutronSubnet(subnetId);
 152     }
 153
 154     @Override
 155     public String uuidToTapPortName(Uuid id) {
 156         return NeutronvpnUtils.uuidToTapPortName(id);
 157     }
 158
 159     @Override
 160     public IpAddress getNeutronSubnetGateway(Uuid subnetId) {
 161         return nvManager.getNeutronSubnetGateway(subnetId);
 162     }
 163
 164 }