restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/restconf/restful/services/impl/RestconfInvokeOperationsServiceImpl.java

   1 /*
   2  * Copyright (c) 2016 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.restconf.restful.services.impl;
   9
  10 import java.net.URI;
  11 import javax.ws.rs.core.UriInfo;
  12 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
  13 import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
  14 import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
  15 import org.opendaylight.restconf.common.context.NormalizedNodeContext;
  16 import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
  17 import org.opendaylight.restconf.common.errors.RestconfError.ErrorTag;
  18 import org.opendaylight.restconf.common.errors.RestconfError.ErrorType;
  19 import org.opendaylight.restconf.common.references.SchemaContextRef;
  20 import org.opendaylight.restconf.handlers.RpcServiceHandler;
  21 import org.opendaylight.restconf.handlers.SchemaContextHandler;
  22 import org.opendaylight.restconf.restful.services.api.RestconfInvokeOperationsService;
  23 import org.opendaylight.restconf.restful.utils.CreateStreamUtil;
  24 import org.opendaylight.restconf.restful.utils.RestconfInvokeOperationsUtil;
  25 import org.opendaylight.restconf.restful.utils.RestconfStreamsConstants;
  26 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  27 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
  28 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  29
  30 /**
  31  * Implementation of {@link RestconfInvokeOperationsService}.
  32  *
  33  * @deprecated move to splitted module restconf-nb-rfc8040
  34  */
  35 @Deprecated
  36 public class RestconfInvokeOperationsServiceImpl implements RestconfInvokeOperationsService {
  37
  38     private final RpcServiceHandler rpcServiceHandler;
  39     private final SchemaContextHandler schemaContextHandler;
  40
  41     public RestconfInvokeOperationsServiceImpl(final RpcServiceHandler rpcServiceHandler,
  42             final SchemaContextHandler schemaContextHandler) {
  43         this.rpcServiceHandler = rpcServiceHandler;
  44         this.schemaContextHandler = schemaContextHandler;
  45     }
  46
  47     @Override
  48     public NormalizedNodeContext invokeRpc(final String identifier, final NormalizedNodeContext payload,
  49                                            final UriInfo uriInfo) {
  50         final SchemaContextRef refSchemaCtx = new SchemaContextRef(this.schemaContextHandler.get());
  51         final SchemaPath schemaPath = payload.getInstanceIdentifierContext().getSchemaNode().getPath();
  52         final DOMMountPoint mountPoint = payload.getInstanceIdentifierContext().getMountPoint();
  53         final URI namespace = payload.getInstanceIdentifierContext().getSchemaNode().getQName().getNamespace();
  54         DOMRpcResult response;
  55
  56         SchemaContextRef schemaContextRef;
  57
  58         if (mountPoint == null) {
  59             if (namespace.toString().equals(RestconfStreamsConstants.SAL_REMOTE_NAMESPACE)) {
  60                 if (identifier.contains(RestconfStreamsConstants.CREATE_DATA_SUBSCR)) {
  61                     response = CreateStreamUtil.createDataChangeNotifiStream(payload, refSchemaCtx);
  62                 } else {
  63                     throw new RestconfDocumentedException("Not supported operation", ErrorType.RPC,
  64                             ErrorTag.OPERATION_NOT_SUPPORTED);
  65                 }
  66             } else {
  67                 response = RestconfInvokeOperationsUtil.invokeRpc(payload.getData(), schemaPath,
  68                         this.rpcServiceHandler);
  69             }
  70             schemaContextRef = new SchemaContextRef(this.schemaContextHandler.get());
  71         } else {
  72             response = RestconfInvokeOperationsUtil.invokeRpcViaMountPoint(mountPoint, payload.getData(), schemaPath);
  73             schemaContextRef = new SchemaContextRef(mountPoint.getSchemaContext());
  74         }
  75
  76         final DOMRpcResult result = RestconfInvokeOperationsUtil.checkResponse(response);
  77
  78         RpcDefinition resultNodeSchema = null;
  79         final NormalizedNode<?, ?> resultData = result.getResult();
  80         if ((result != null) && (result.getResult() != null)) {
  81             resultNodeSchema = (RpcDefinition) payload.getInstanceIdentifierContext().getSchemaNode();
  82         }
  83         return new NormalizedNodeContext(new InstanceIdentifierContext<RpcDefinition>(null, resultNodeSchema,
  84                 mountPoint, schemaContextRef.get()), resultData);
  85     }
  86 }