test-provider/src/main/java/org/opendaylight/openflowplugin/test/OpenflowpluginTestCommandProvider.java

   1
   2 /*
   3  * Copyright (c) 2013 Ericsson , Inc. and others.  All rights reserved.
   4  *
   5  * This program and the accompanying materials are made available under the
   6  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  * and is available at http://www.eclipse.org/legal/epl-v10.html
   8  */
   9
  10 package org.opendaylight.openflowplugin.test;
  11
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15 import java.util.concurrent.ExecutionException;
  16 import java.util.concurrent.Future;
  17
  18 import org.eclipse.osgi.framework.console.CommandInterpreter;
  19 import org.eclipse.osgi.framework.console.CommandProvider;
  20 import org.opendaylight.controller.md.sal.common.api.TransactionStatus;
  21 import org.opendaylight.controller.md.sal.common.api.data.DataModification;
  22 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
  23 import org.opendaylight.controller.sal.binding.api.data.DataBrokerService;
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DropAction;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.DropActionBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.Flows;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.Flow;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.config.rev130819.flows.FlowKey;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.InstructionsBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.ApplyActionsBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4Match;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4MatchBuilder;
  46 import org.opendaylight.yangtools.yang.binding.DataObject;
  47 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  48 import org.opendaylight.yangtools.yang.common.RpcResult;
  49 import org.osgi.framework.BundleContext;
  50
  51
  52
  53 public class OpenflowpluginTestCommandProvider implements CommandProvider {
  54
  55         private DataBrokerService dataBrokerService;
  56         private ProviderContext pc;
  57         private BundleContext ctx;
  58         private Flow testFlow;
  59     private Node testNode;
  60     private String originalFlowName = "Foo";
  61     private String updatedFlowName = "Bar";
  62
  63         public OpenflowpluginTestCommandProvider(BundleContext ctx) {
  64             this.ctx = ctx;
  65         }
  66
  67         public void onSessionInitiated(ProviderContext session) {
  68             pc = session;
  69                 dataBrokerService = session.getSALService(DataBrokerService.class);
  70                 ctx.registerService(CommandProvider.class.getName(), this, null);
  71                 createTestNode();
  72                 createTestFlow();
  73     }
  74
  75         private void createTestNode() {
  76             NodeRef nodeOne = createNodeRef(OpenflowpluginTestActivator.NODE_ID);
  77         NodeBuilder builder = new NodeBuilder();
  78         builder.setId(new NodeId(OpenflowpluginTestActivator.NODE_ID));
  79         builder.setKey(new NodeKey(builder.getId()));
  80         testNode = builder.build();
  81         }
  82
  83         private InstanceIdentifier<Node> nodeToInstanceId(Node node) {
  84             return InstanceIdentifier.builder(Nodes.class).child(Node.class, node.getKey()).toInstance();
  85         }
  86
  87         private void createTestFlow() {
  88         // Sample data , committing to DataStore
  89         DataModification modification = (DataModification) dataBrokerService.beginTransaction();
  90         long id = 123;
  91         FlowKey key = new FlowKey(id, new NodeRef(new NodeRef(nodeToInstanceId(testNode))));
  92         FlowBuilder flow = new FlowBuilder();
  93         flow.setKey(key);
  94         MatchBuilder match = new MatchBuilder();
  95         Ipv4MatchBuilder ipv4Match = new Ipv4MatchBuilder();
  96         // ipv4Match.setIpv4Destination(new Ipv4Prefix(cliInput.get(4)));
  97         Ipv4Prefix prefix = new Ipv4Prefix("10.0.0.1/24");
  98         ipv4Match.setIpv4Destination(prefix);
  99         Ipv4Match i4m = ipv4Match.build();
 100         match.setLayer3Match(i4m);
 101         flow.setMatch(match.build());
 102         DropAction dropAction = new DropActionBuilder().build();
 103         ApplyActionsBuilder aab = new ApplyActionsBuilder();
 104         ActionBuilder ab = new ActionBuilder();
 105         ab.setAction(dropAction);
 106         List<Action> actionList = new ArrayList<Action>();
 107         actionList.add(ab.build());
 108         aab.setAction(actionList);
 109         InstructionBuilder ib = new InstructionBuilder();
 110         ib.setInstruction(aab.build());
 111         InstructionsBuilder isb = new InstructionsBuilder();
 112         List<Instruction> instructions = new ArrayList<Instruction>();
 113         isb.setInstruction(instructions);
 114         flow.setInstructions(isb.build());
 115      //   ActionBuilder action = new ActionBuilder();
 116
 117       //  List<org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev130819.flow.Action> actions = Collections
 118              //   .singletonList(action.build());
 119      //   flow.setAction(actions);
 120         flow.setPriority(2);
 121         flow.setFlowName(originalFlowName);
 122         testFlow = flow.build();
 123         }
 124
 125         public void _removeFlow(CommandInterpreter ci) {
 126             DataModification modification = (DataModification) dataBrokerService.beginTransaction();
 127         InstanceIdentifier<Flow> path1 = InstanceIdentifier.builder(Flows.class).child(Flow.class, testFlow.getKey()).toInstance();
 128         DataObject cls = (DataObject) modification.readConfigurationData(path1);
 129         modification.removeOperationalData(nodeToInstanceId(testNode));
 130         modification.removeOperationalData(path1);
 131         modification.removeConfigurationData(nodeToInstanceId(testNode));
 132         modification.removeConfigurationData(path1);
 133         Future<RpcResult<TransactionStatus>> commitFuture = modification.commit();
 134         try {
 135             RpcResult<TransactionStatus> result = commitFuture.get();
 136             TransactionStatus status = result.getResult();
 137             ci.println("Status of Flow Data Loaded Transaction: " + status);
 138
 139         } catch (InterruptedException e) {
 140             // TODO Auto-generated catch block
 141             e.printStackTrace();
 142         } catch (ExecutionException e) {
 143             // TODO Auto-generated catch block
 144             e.printStackTrace();
 145         }
 146         }
 147
 148         public void _addFlow(CommandInterpreter ci) {
 149         writeFlow(ci, testFlow);
 150     }
 151
 152         private void writeFlow(CommandInterpreter ci,Flow flow) {
 153             DataModification modification = (DataModification) dataBrokerService.beginTransaction();
 154         InstanceIdentifier<Flow> path1 = InstanceIdentifier.builder(Flows.class).child(Flow.class, flow.getKey()).toInstance();
 155         DataObject cls = (DataObject) modification.readConfigurationData(path1);
 156         modification.putOperationalData(nodeToInstanceId(testNode), testNode);
 157         modification.putOperationalData(path1, flow);
 158         modification.putConfigurationData(nodeToInstanceId(testNode), testNode);
 159         modification.putConfigurationData(path1, flow);
 160         Future<RpcResult<TransactionStatus>> commitFuture = modification.commit();
 161         try {
 162             RpcResult<TransactionStatus> result = commitFuture.get();
 163             TransactionStatus status = result.getResult();
 164             ci.println("Status of Flow Data Loaded Transaction: " + status);
 165
 166         } catch (InterruptedException e) {
 167             // TODO Auto-generated catch block
 168             e.printStackTrace();
 169         } catch (ExecutionException e) {
 170             // TODO Auto-generated catch block
 171             e.printStackTrace();
 172         }
 173         }
 174
 175         public void _modifyFlow(CommandInterpreter ci) {
 176             FlowBuilder flow = new FlowBuilder(testFlow);
 177             flow.setFlowName(updatedFlowName);
 178             writeFlow(ci, flow.build());
 179             flow.setFlowName(originalFlowName);
 180             writeFlow(ci, flow.build());
 181         }
 182
 183         private static NodeRef createNodeRef(String string) {
 184         NodeKey key = new NodeKey(new NodeId(string));
 185         InstanceIdentifier<Node> path =
 186                 InstanceIdentifier.builder().node(Nodes.class).node(Node.class, key).toInstance();
 187
 188         return new NodeRef(path);
 189     }
 190
 191     @Override
 192     public String getHelp() {
 193         return "No help";
 194     }
 195 }
 196