openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/OpendaylightFlowStatisticsServiceImpl.java

   1 /**
   2  * Copyright (c) 2015 Cisco Systems, Inc. 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.openflowplugin.impl.statistics.services;
   9
  10 import com.google.common.base.Function;
  11 import com.google.common.util.concurrent.JdkFutureAdapters;
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import org.opendaylight.openflowplugin.api.OFConstants;
  14 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  15 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  16 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  17 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  18 import org.opendaylight.openflowplugin.impl.services.CommonService;
  19 import org.opendaylight.openflowplugin.impl.services.DataCrate;
  20 import org.opendaylight.openflowplugin.impl.services.RequestInputUtils;
  21 import org.opendaylight.openflowplugin.impl.services.RpcResultConvertor;
  22 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchReactor;
  23 import org.opendaylight.openflowplugin.openflow.md.util.FlowCreatorUtil;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableInput;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableOutput;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesInput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesOutput;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableInput;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableOutput;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.OpendaylightFlowStatisticsService;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestAggregateCaseBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCaseBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.aggregate._case.MultipartRequestAggregateBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;
  41 import org.opendaylight.yangtools.yang.binding.DataObject;
  42 import org.opendaylight.yangtools.yang.common.RpcResult;
  43 import org.slf4j.Logger;
  44 import org.slf4j.LoggerFactory;
  45 import java.util.concurrent.Future;
  46
  47 /**
  48  * @author joe
  49  */
  50 public class OpendaylightFlowStatisticsServiceImpl extends CommonService implements OpendaylightFlowStatisticsService {
  51
  52     private static final Logger LOG = LoggerFactory.getLogger(OpendaylightFlowStatisticsServiceImpl.class);
  53
  54     public OpendaylightFlowStatisticsServiceImpl(final RequestContextStack requestContextStack, DeviceContext deviceContext) {
  55         super(requestContextStack, deviceContext);
  56     }
  57
  58     @Override
  59     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>> getAggregateFlowStatisticsFromFlowTableForAllFlows(
  60             final GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput input) {
  61
  62
  63         return this.<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput, Void>handleServiceCall(
  64                 PRIMARY_CONNECTION,
  65                 new Function<DataCrate<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>, Future<RpcResult<Void>>>() {
  66
  67                     @Override
  68                     public Future<RpcResult<Void>> apply(final DataCrate<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput> data) {
  69
  70                         // Create multipart request body for fetch all the group stats
  71                         final MultipartRequestAggregateCaseBuilder multipartRequestAggregateCaseBuilder = new MultipartRequestAggregateCaseBuilder();
  72                         final MultipartRequestAggregateBuilder mprAggregateRequestBuilder = new MultipartRequestAggregateBuilder();
  73                         mprAggregateRequestBuilder.setTableId(input.getTableId().getValue());
  74                         mprAggregateRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
  75                         mprAggregateRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
  76                         mprAggregateRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
  77                         mprAggregateRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
  78
  79                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprAggregateRequestBuilder);
  80
  81                         // Set request body to main multipart request
  82                         multipartRequestAggregateCaseBuilder.setMultipartRequestAggregate(mprAggregateRequestBuilder
  83                                 .build());
  84                         final Xid xid = deviceContext.getNextXid();
  85                         data.getRequestContext().setXid(xid);
  86                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
  87                                 MultipartType.OFPMPAGGREGATE, xid.getValue(), version);
  88
  89                         mprInput.setMultipartRequestBody(multipartRequestAggregateCaseBuilder.build());
  90
  91                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
  92                                 .getConnectionAdapter().multipartRequest(mprInput.build());
  93
  94                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
  95                     }
  96                 });
  97
  98     }
  99
 100     @Override
 101     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>> getAggregateFlowStatisticsFromFlowTableForGivenMatch(
 102             final GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput input) {
 103
 104
 105         return this.<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput, Void>handleServiceCall(
 106                 PRIMARY_CONNECTION,
 107                 new Function<DataCrate<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>, Future<RpcResult<Void>>>() {
 108
 109                     @Override
 110                     public Future<RpcResult<Void>> apply(final DataCrate<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput> data) {
 111                         final MultipartRequestAggregateCaseBuilder multipartRequestAggregateCaseBuilder = new MultipartRequestAggregateCaseBuilder();
 112                         final MultipartRequestAggregateBuilder mprAggregateRequestBuilder = new MultipartRequestAggregateBuilder();
 113                         mprAggregateRequestBuilder.setTableId(input.getTableId());
 114                         mprAggregateRequestBuilder.setOutPort(input.getOutPort().longValue());
 115                         // TODO: repeating code
 116                         if (version == OFConstants.OFP_VERSION_1_3) {
 117                             mprAggregateRequestBuilder.setCookie(input.getCookie().getValue());
 118                             mprAggregateRequestBuilder.setCookieMask(input.getCookieMask().getValue());
 119                             mprAggregateRequestBuilder.setOutGroup(input.getOutGroup());
 120                         } else {
 121                             mprAggregateRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 122                             mprAggregateRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 123                             mprAggregateRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 124                         }
 125
 126                         MatchReactor.getInstance().convert(input.getMatch(), version, mprAggregateRequestBuilder,
 127                                 deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId());
 128
 129                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprAggregateRequestBuilder);
 130
 131                         // Set request body to main multipart request
 132                         multipartRequestAggregateCaseBuilder.setMultipartRequestAggregate(mprAggregateRequestBuilder
 133                                 .build());
 134
 135                         final Xid xid = deviceContext.getNextXid();
 136                         data.getRequestContext().setXid(xid);
 137                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 138                                 MultipartType.OFPMPAGGREGATE, xid.getValue(), version);
 139
 140                         mprInput.setMultipartRequestBody(multipartRequestAggregateCaseBuilder.build());
 141                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 142                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 143                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 144                     }
 145                 });
 146
 147     }
 148
 149     @Override
 150     public Future<RpcResult<GetAllFlowStatisticsFromFlowTableOutput>> getAllFlowStatisticsFromFlowTable(
 151             final GetAllFlowStatisticsFromFlowTableInput input) {
 152
 153         return this.<GetAllFlowStatisticsFromFlowTableOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 154                 new Function<DataCrate<GetAllFlowStatisticsFromFlowTableOutput>, Future<RpcResult<Void>>>() {
 155
 156                     @Override
 157                     public Future<RpcResult<Void>> apply(final DataCrate<GetAllFlowStatisticsFromFlowTableOutput> data) {
 158
 159                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 160                         mprFlowRequestBuilder.setTableId(input.getTableId().getValue());
 161                         mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 162                         mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 163                         mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 164                         mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 165                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprFlowRequestBuilder);
 166
 167                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 168                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 169
 170                         final Xid xid = deviceContext.getNextXid();
 171                         data.getRequestContext().setXid(xid);
 172                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 173                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 174
 175                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 176                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 177                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 178                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 179                     }
 180                 });
 181     }
 182
 183     @Override
 184     public Future<RpcResult<GetAllFlowsStatisticsFromAllFlowTablesOutput>> getAllFlowsStatisticsFromAllFlowTables(
 185             final GetAllFlowsStatisticsFromAllFlowTablesInput input) {
 186
 187
 188         return this.<GetAllFlowsStatisticsFromAllFlowTablesOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 189                 new Function<DataCrate<GetAllFlowsStatisticsFromAllFlowTablesOutput>, Future<RpcResult<Void>>>() {
 190
 191                     @Override
 192                     public Future<RpcResult<Void>> apply(final DataCrate<GetAllFlowsStatisticsFromAllFlowTablesOutput> data) {
 193
 194                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 195                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 196                         mprFlowRequestBuilder.setTableId(OFConstants.OFPTT_ALL);
 197                         mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 198                         mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 199                         mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 200                         mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 201                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprFlowRequestBuilder);
 202
 203                         final Xid xid = deviceContext.getNextXid();
 204                         data.getRequestContext().setXid(xid);
 205                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 206                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 207
 208                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 209                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 210                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 211                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 212                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 213                     }
 214                 });
 215     }
 216
 217     @Override
 218     public Future<RpcResult<GetFlowStatisticsFromFlowTableOutput>> getFlowStatisticsFromFlowTable(
 219             final GetFlowStatisticsFromFlowTableInput input) {
 220
 221
 222         return this.<GetFlowStatisticsFromFlowTableOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 223                 new Function<DataCrate<GetFlowStatisticsFromFlowTableOutput>, Future<RpcResult<Void>>>() {
 224
 225                     @Override
 226                     public Future<RpcResult<Void>> apply(final DataCrate<GetFlowStatisticsFromFlowTableOutput> data) {
 227
 228                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 229                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 230                         mprFlowRequestBuilder.setTableId(input.getTableId());
 231
 232                         if (input.getOutPort() != null) {
 233                             mprFlowRequestBuilder.setOutPort(input.getOutPort().longValue());
 234                         } else {
 235                             mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 236                         }
 237
 238                         if (input.getOutGroup() != null) {
 239                             mprFlowRequestBuilder.setOutGroup(input.getOutGroup());
 240                         } else {
 241                             mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 242                         }
 243
 244                         if (input.getCookie() != null) {
 245                             mprFlowRequestBuilder.setCookie(input.getCookie().getValue());
 246                         } else {
 247                             mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 248                         }
 249
 250                         if (input.getCookieMask() != null) {
 251                             mprFlowRequestBuilder.setCookieMask(input.getCookieMask().getValue());
 252                         } else {
 253                             mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 254                         }
 255
 256                         // convert and inject match
 257                         MatchReactor.getInstance().convert(input.getMatch(), version, mprFlowRequestBuilder,
 258                                 deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId());
 259
 260                         // Set request body to main multipart request
 261                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 262                         final Xid xid = deviceContext.getNextXid();
 263                         data.getRequestContext().setXid(xid);
 264                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 265                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 266                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 267                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 268                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 269                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 270                     }
 271                 });
 272     }
 273
 274     private <T extends DataObject> void convertRpcResultToRequestFuture(final RequestContext<T> requestContext,
 275                                                                         final ListenableFuture<RpcResult<Void>> futureResultFromOfLib) {
 276         final RpcResultConvertor<T> rpcResultConvertor = new RpcResultConvertor<>(requestContext, deviceContext);
 277         rpcResultConvertor.processResultFromOfJava(futureResultFromOfLib);
 278     }
 279
 280 }