2 * Copyright © 2020 AT&T and others. All rights reserved.
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
9 package org.opendaylight.transportpce.common.openroadminterfaces;
11 import com.google.common.util.concurrent.FluentFuture;
12 import java.util.Optional;
13 import java.util.concurrent.ExecutionException;
14 import java.util.concurrent.Future;
15 import org.eclipse.jdt.annotation.NonNull;
16 import org.opendaylight.mdsal.common.api.CommitInfo;
17 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
18 import org.opendaylight.transportpce.common.StringConstants;
19 import org.opendaylight.transportpce.common.Timeouts;
20 import org.opendaylight.transportpce.common.device.DeviceTransaction;
21 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
22 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.Ports;
23 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.pack.PortsKey;
24 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacks;
25 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacksBuilder;
26 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.circuit.packs.CircuitPacksKey;
27 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.Interface;
28 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.InterfaceBuilder;
29 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.interfaces.grp.InterfaceKey;
30 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.org.openroadm.device.container.OrgOpenroadmDevice;
31 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.port.Interfaces;
32 import org.opendaylight.yang.gen.v1.http.org.openroadm.equipment.states.types.rev191129.AdminStates;
33 import org.opendaylight.yang.gen.v1.http.org.openroadm.equipment.states.types.rev191129.States;
34 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
35 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
36 import org.slf4j.Logger;
37 import org.slf4j.LoggerFactory;
39 public class OpenRoadmInterfacesImpl710 {
41 private static final Logger LOG = LoggerFactory.getLogger(OpenRoadmInterfacesImpl710.class);
43 private final DeviceTransactionManager deviceTransactionManager;
45 public OpenRoadmInterfacesImpl710(DeviceTransactionManager deviceTransactionManager) {
46 this.deviceTransactionManager = deviceTransactionManager;
49 public void postInterface(String nodeId, InterfaceBuilder ifBuilder) throws OpenRoadmInterfaceException {
50 Future<Optional<DeviceTransaction>> deviceTxFuture = deviceTransactionManager.getDeviceTransaction(nodeId);
51 DeviceTransaction deviceTx;
53 Optional<DeviceTransaction> deviceTxOpt = deviceTxFuture.get();
54 if (deviceTxOpt.isPresent()) {
55 deviceTx = deviceTxOpt.get();
57 throw new OpenRoadmInterfaceException(String.format("Device transaction was not found for node %s!",
60 } catch (InterruptedException | ExecutionException e) {
61 throw new OpenRoadmInterfaceException(String.format("Failed to obtain device transaction for node %s!",
65 InstanceIdentifier<Interface> interfacesIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(
66 Interface.class, new InterfaceKey(ifBuilder.getName()));
67 LOG.info("POST INTERF for {} : InterfaceBuilder : name = {} \t type = {}", nodeId, ifBuilder.getName(),
68 ifBuilder.getType().toString());
69 deviceTx.merge(LogicalDatastoreType.CONFIGURATION, interfacesIID, ifBuilder.build());
70 FluentFuture<? extends @NonNull CommitInfo> txSubmitFuture =
71 deviceTx.commit(Timeouts.DEVICE_WRITE_TIMEOUT, Timeouts.DEVICE_WRITE_TIMEOUT_UNIT);
72 // TODO: instead of using this infinite loop coupled with this timeout,
73 // it would be better to use a notification mechanism from the device to be advertised
74 // that the new created interface is present in the device circuit-pack/port
75 final Thread current = Thread.currentThread();
76 Thread timer = new Thread() {
81 } catch (InterruptedException e) {
82 LOG.error("Timeout before the new created interface appears on the deivce circuit-pack port", e);
88 LOG.info("Successfully posted interface {} on node {}", ifBuilder.getName(), nodeId);
89 boolean devicePortIsUptodated = false;
90 while (!devicePortIsUptodated) {
91 devicePortIsUptodated = checkIfDevicePortIsUpdatedWithInterface(nodeId, ifBuilder);
93 LOG.info("{} - {} - interface {} updated on port {}", nodeId, ifBuilder.getSupportingCircuitPackName(),
94 ifBuilder.getName(), ifBuilder.getSupportingPort());
96 } catch (InterruptedException | ExecutionException e) {
97 throw new OpenRoadmInterfaceException(String.format("Failed to post interface %s on node %s!", ifBuilder
98 .getName(), nodeId), e);
103 public Optional<Interface> getInterface(String nodeId, String interfaceName) throws OpenRoadmInterfaceException {
104 InstanceIdentifier<Interface> interfacesIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
105 .child(Interface.class, new InterfaceKey(interfaceName));
106 return deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType.CONFIGURATION,
107 interfacesIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT);
111 public synchronized void deleteInterface(String nodeId, String interfaceName) throws OpenRoadmInterfaceException {
112 LOG.info("deleting interface {} on device71 {}", interfaceName, nodeId);
113 Optional<Interface> intf2DeleteOpt;
115 intf2DeleteOpt = getInterface(nodeId, interfaceName);
116 } catch (OpenRoadmInterfaceException e) {
117 throw new OpenRoadmInterfaceException(String.format("Failed to check if interface %s exists on node %s!",
118 interfaceName, nodeId), e);
120 if (intf2DeleteOpt.isPresent()) {
121 Interface intf2Delete = intf2DeleteOpt.get();
122 // set the name and set the type. Having these two lines will post the interface with just
123 // name, type and admin-state, without all the default values such as maint-testsignal
124 // delete the interfaces successfully
125 // just build a new Interface builder without the arguments for inter2Delete
126 InterfaceBuilder ifBuilder = new InterfaceBuilder()
127 .setAdministrativeState(AdminStates.OutOfService)
128 // Though these could be redundant, but 'when' statements are causing problem,
129 // when deleting the interfaces trying to be deleted
130 .setName(intf2Delete.getName())
131 .setType(intf2Delete.getType())
132 // CP name and the ports are needed, since the post interface is validated
133 .setSupportingCircuitPackName(intf2Delete.getSupportingCircuitPackName())
134 .setSupportingPort(intf2Delete.getSupportingPort());
136 // post interface with updated admin state
138 postInterface(nodeId, ifBuilder);
139 } catch (OpenRoadmInterfaceException ex) {
140 throw new OpenRoadmInterfaceException(String.format("Failed to set state of interface %s to %s while"
141 + " deleting it!", interfaceName, AdminStates.OutOfService), ex);
144 InstanceIdentifier<Interface> interfacesIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(
145 Interface.class, new InterfaceKey(interfaceName));
146 Future<Optional<DeviceTransaction>> deviceTxFuture = this.deviceTransactionManager.getDeviceTransaction(
148 DeviceTransaction deviceTx;
150 Optional<DeviceTransaction> deviceTxOpt = deviceTxFuture.get();
151 if (deviceTxOpt.isPresent()) {
152 deviceTx = deviceTxOpt.get();
154 throw new OpenRoadmInterfaceException(String.format("Device transaction was not found for node %s!",
157 } catch (InterruptedException | ExecutionException e) {
158 throw new OpenRoadmInterfaceException(String.format("Failed to obtain device transaction for node %s!",
162 deviceTx.delete(LogicalDatastoreType.CONFIGURATION, interfacesIID);
163 FluentFuture<? extends @NonNull CommitInfo> commit =
164 deviceTx.commit(Timeouts.DEVICE_WRITE_TIMEOUT, Timeouts.DEVICE_WRITE_TIMEOUT_UNIT);
168 LOG.info("Successfully deleted {} on node {}", interfaceName, nodeId);
169 } catch (InterruptedException | ExecutionException e) {
170 throw new OpenRoadmInterfaceException(String.format("Failed to delete interface %s on " + "node %s",
171 interfaceName, nodeId), e);
173 // change the equipment state on circuit pack if xpdr node
174 if (intf2Delete.getName().contains(StringConstants.CLIENT_TOKEN) || intf2Delete.getName().contains(
175 StringConstants.NETWORK_TOKEN)) {
176 postEquipmentState(nodeId, intf2Delete.getSupportingCircuitPackName(), false);
180 LOG.info("Interface does not exist, cannot delete on node {}", nodeId);
184 public void postEquipmentState(String nodeId, String circuitPackName, boolean activate)
185 throws OpenRoadmInterfaceException {
186 InstanceIdentifier<CircuitPacks> circuitPackIID = InstanceIdentifier.create(OrgOpenroadmDevice.class).child(
187 CircuitPacks.class, new CircuitPacksKey(circuitPackName));
188 Optional<CircuitPacks> cpOpt = this.deviceTransactionManager.getDataFromDevice(nodeId,
189 LogicalDatastoreType.CONFIGURATION, circuitPackIID, Timeouts.DEVICE_READ_TIMEOUT,
190 Timeouts.DEVICE_READ_TIMEOUT_UNIT);
191 CircuitPacks cp = null;
192 if (cpOpt.isPresent()) {
195 throw new OpenRoadmInterfaceException(String.format(
196 "Could not find CircuitPack %s in equipment config datastore for node %s", circuitPackName, nodeId));
198 CircuitPacksBuilder cpBldr = new CircuitPacksBuilder(cp);
199 boolean change = false;
201 if (cpBldr.getEquipmentState() != null
202 && !States.NotReservedInuse.equals(cpBldr.getEquipmentState())) {
203 cpBldr.setEquipmentState(States.NotReservedInuse);
206 } else if ((cpBldr.getEquipmentState() != null
207 && !States.NotReservedAvailable.equals(cpBldr.getEquipmentState()))) {
208 cpBldr.setEquipmentState(States.NotReservedAvailable);
212 Future<Optional<DeviceTransaction>> deviceTxFuture = this.deviceTransactionManager.getDeviceTransaction(
214 DeviceTransaction deviceTx;
216 Optional<DeviceTransaction> deviceTxOpt = deviceTxFuture.get();
217 if (deviceTxOpt.isPresent()) {
218 deviceTx = deviceTxOpt.get();
220 throw new OpenRoadmInterfaceException(String.format("Device transaction was not found for node %s!",
223 } catch (InterruptedException | ExecutionException e) {
224 throw new OpenRoadmInterfaceException(String.format("Failed to obtain device transaction for node %s!",
227 deviceTx.merge(LogicalDatastoreType.CONFIGURATION, circuitPackIID, cpBldr.build());
228 FluentFuture<? extends @NonNull CommitInfo> txSubmitFuture =
229 deviceTx.commit(Timeouts.DEVICE_WRITE_TIMEOUT, Timeouts.DEVICE_WRITE_TIMEOUT_UNIT);
231 txSubmitFuture.get();
232 LOG.info("Successfully posted equipment state change on node {}", nodeId);
233 } catch (InterruptedException | ExecutionException e) {
234 throw new OpenRoadmInterfaceException(String.format("Failed to post equipment state on node %s!",
240 public String getSupportedInterface(String nodeId, String interf) {
241 Optional<Interface> supInterfOpt;
243 supInterfOpt = getInterface(nodeId, interf);
244 if (supInterfOpt.isPresent()) {
245 return supInterfOpt.get().getSupportingInterfaceList().get(0);
249 } catch (OpenRoadmInterfaceException e) {
250 LOG.error("error getting Supported Interface of {} - {}", interf, nodeId, e);
255 private boolean checkIfDevicePortIsUpdatedWithInterface(String nodeId, InterfaceBuilder ifBuilder) {
256 KeyedInstanceIdentifier<Ports, PortsKey> portIID = InstanceIdentifier.create(OrgOpenroadmDevice.class)
257 .child(CircuitPacks.class, new CircuitPacksKey(ifBuilder.getSupportingCircuitPackName()))
258 .child(Ports.class, new PortsKey(ifBuilder.getSupportingPort()));
259 Ports port = deviceTransactionManager.getDataFromDevice(nodeId, LogicalDatastoreType.OPERATIONAL,
260 portIID, Timeouts.DEVICE_READ_TIMEOUT, Timeouts.DEVICE_READ_TIMEOUT_UNIT).get();
261 if (port.getInterfaces() == null) {
264 for (Interfaces interf : port.getInterfaces()) {
265 if (interf.getInterfaceName().equals(ifBuilder.getName())) {