package org.opendaylight.controller.remote.rpc;
+import static akka.pattern.Patterns.ask;
+
import akka.actor.ActorRef;
-import com.google.common.util.concurrent.Futures;
-import com.google.common.util.concurrent.ListenableFuture;
-import org.opendaylight.controller.remote.rpc.messages.ErrorResponse;
+import com.google.common.util.concurrent.CheckedFuture;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcIdentifier;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcImplementation;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
import org.opendaylight.controller.remote.rpc.messages.InvokeRpc;
-import org.opendaylight.controller.remote.rpc.messages.RpcResponse;
-import org.opendaylight.controller.remote.rpc.utils.ActorUtil;
-import org.opendaylight.controller.remote.rpc.utils.XmlUtils;
-import org.opendaylight.controller.sal.core.api.RoutedRpcDefaultImplementation;
-import org.opendaylight.controller.sal.core.api.RpcImplementation;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.RpcResult;
-import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
-import org.opendaylight.yangtools.yang.data.api.CompositeNode;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.Collections;
-import java.util.Set;
-
-public class RemoteRpcImplementation implements RpcImplementation,
- RoutedRpcDefaultImplementation {
- private static final Logger LOG = LoggerFactory.getLogger(RemoteRpcImplementation.class);
- private ActorRef rpcBroker;
- private SchemaContext schemaContext;
-
- public RemoteRpcImplementation(ActorRef rpcBroker, SchemaContext schemaContext) {
- this.rpcBroker = rpcBroker;
- this.schemaContext = schemaContext;
- }
-
- @Override
- public ListenableFuture<RpcResult<CompositeNode>> invokeRpc(QName rpc, YangInstanceIdentifier identifier, CompositeNode input) {
- InvokeRpc rpcMsg = new InvokeRpc(rpc, identifier, input);
-
- return executeMsg(rpcMsg);
- }
-
- @Override
- public Set<QName> getSupportedRpcs() {
- // TODO : check if we need to get this from routing registry
- return Collections.emptySet();
- }
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
- @Override
- public ListenableFuture<RpcResult<CompositeNode>> invokeRpc(QName rpc, CompositeNode input) {
- InvokeRpc rpcMsg = new InvokeRpc(rpc, null, input);
- return executeMsg(rpcMsg);
- }
+public class RemoteRpcImplementation implements DOMRpcImplementation {
+ private final ActorRef rpcBroker;
+ private final RemoteRpcProviderConfig config;
- private ListenableFuture<RpcResult<CompositeNode>> executeMsg(Object rpcMsg) {
- ListenableFuture<RpcResult<CompositeNode>> listenableFuture = null;
-
- try {
- Object response = ActorUtil.executeOperation(rpcBroker, rpcMsg, ActorUtil.ASK_DURATION, ActorUtil.AWAIT_DURATION);
- if(response instanceof RpcResponse) {
-
- RpcResponse rpcResponse = (RpcResponse) response;
- CompositeNode result = XmlUtils.xmlToCompositeNode(rpcResponse.getResultCompositeNode());
- listenableFuture = Futures.immediateFuture(RpcResultBuilder.success(result).build());
-
- } else if(response instanceof ErrorResponse) {
-
- ErrorResponse errorResponse = (ErrorResponse) response;
- Exception e = errorResponse.getException();
- final RpcResultBuilder<CompositeNode> failed = RpcResultBuilder.failed();
- failed.withError(null, null, e.getMessage(), null, null, e.getCause());
- listenableFuture = Futures.immediateFuture(failed.build());
-
- }
- } catch (Exception e) {
- LOG.error("Error occurred while invoking RPC actor {}", e);
-
- final RpcResultBuilder<CompositeNode> failed = RpcResultBuilder.failed();
- failed.withError(null, null, e.getMessage(), null, null, e.getCause());
- listenableFuture = Futures.immediateFuture(failed.build());
+ public RemoteRpcImplementation(final ActorRef rpcBroker, final RemoteRpcProviderConfig config) {
+ this.rpcBroker = rpcBroker;
+ this.config = config;
}
- return listenableFuture;
- }
+ @Override
+ public CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(final DOMRpcIdentifier rpc, final NormalizedNode<?, ?> input) {
+ final InvokeRpc rpcMsg = new InvokeRpc(rpc.getType().getLastComponent(), rpc.getContextReference(), input);
+ final scala.concurrent.Future<Object> future = ask(rpcBroker, rpcMsg, config.getAskDuration());
+ return RemoteDOMRpcFuture.from(future);
+ }
}