From 5e13cdb97ff07f1f97be21fc58ab2ea2b348ec3c Mon Sep 17 00:00:00 2001 From: jhh Date: Mon, 27 Apr 2020 18:56:34 -0500 Subject: Plain move from test dir to src The file was placed there by mistake. Issue-ID: POLICY-2456 Signed-off-by: jhh Change-Id: I37a0bad7963aa9fe2931d68f5779355471cda345 Signed-off-by: jhh --- .../server/restful/RestTransactionTracker.java | 129 +++++++++++++++++++++ 1 file changed, 129 insertions(+) create mode 100644 controlloop/common/feature-controlloop-trans/src/main/java/org/onap/policy/drools/server/restful/RestTransactionTracker.java (limited to 'controlloop/common/feature-controlloop-trans/src/main') diff --git a/controlloop/common/feature-controlloop-trans/src/main/java/org/onap/policy/drools/server/restful/RestTransactionTracker.java b/controlloop/common/feature-controlloop-trans/src/main/java/org/onap/policy/drools/server/restful/RestTransactionTracker.java new file mode 100644 index 000000000..b954167ee --- /dev/null +++ b/controlloop/common/feature-controlloop-trans/src/main/java/org/onap/policy/drools/server/restful/RestTransactionTracker.java @@ -0,0 +1,129 @@ +/* + * ============LICENSE_START======================================================= + * ONAP + * ================================================================================ + * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.drools.server.restful; + +import io.swagger.annotations.Api; +import io.swagger.annotations.ApiOperation; +import io.swagger.annotations.ApiParam; +import java.util.UUID; +import javax.ws.rs.Consumes; +import javax.ws.rs.GET; +import javax.ws.rs.PUT; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.Produces; +import javax.ws.rs.core.MediaType; +import javax.ws.rs.core.Response; +import org.onap.policy.common.endpoints.http.server.YamlMessageBodyHandler; +import org.onap.policy.controlloop.VirtualControlLoopNotification; +import org.onap.policy.drools.apps.controlloop.feature.trans.ControlLoopMetricsManager; + +/** + * REST Transaction Tracker. + */ + +@Path("/policy/pdp/engine/controllers") +@Produces({MediaType.APPLICATION_JSON, YamlMessageBodyHandler.APPLICATION_YAML}) +@Consumes({MediaType.APPLICATION_JSON, YamlMessageBodyHandler.APPLICATION_YAML}) +@Api +public class RestTransactionTracker { + + /** + * GET transactions. + */ + + @GET + @Path("transactions") + @ApiOperation(value = "Retrieve in-progress transactions", responseContainer = "List") + public Response transactions() { + return Response.status(Response.Status.OK) + .entity(ControlLoopMetricsManager.getManager().getTransactions()).build(); + } + + /** + * GET one transaction. + */ + + @GET + @Path("transactions/{transactionId}") + @ApiOperation(value = "Retrieve an in-progress transaction", response = VirtualControlLoopNotification.class) + public Response transactionId( + @ApiParam(value = "UUID", required = true) @PathParam("transactionId") String transactionId) { + VirtualControlLoopNotification notification = + ControlLoopMetricsManager.getManager().getTransaction(UUID.fromString(transactionId)); + return Response.status((notification != null) ? Response.Status.OK : Response.Status.NOT_FOUND) + .entity(notification).build(); + } + + /** + * Resets the cache with a new cache size. + */ + + @PUT + @Path("transactions/cacheSize/{cacheSize}") + @ApiOperation(value = "Sets the cache size", response = Integer.class) + public Response cacheSize( + @ApiParam(value = "cache size", required = true) @PathParam("cacheSize") int cacheSize) { + ControlLoopMetricsManager.getManager().resetCache(cacheSize, + ControlLoopMetricsManager.getManager().getTransactionTimeout()); + return Response.status(Response.Status.OK) + .entity(ControlLoopMetricsManager.getManager().getCacheSize()).build(); + } + + /** + * GET the cache size. + */ + + @GET + @Path("transactions/cacheSize") + @ApiOperation(value = "Gets the cache size", response = Integer.class) + public Response cacheSize() { + return Response.status(Response.Status.OK) + .entity(ControlLoopMetricsManager.getManager().getCacheSize()).build(); + } + + /** + * Resets the cache with a new transaction timeout in seconds. + */ + + @PUT + @Path("transactions/timeout/{timeoutSecs}") + @ApiOperation(value = "Sets the timeout in seconds", response = Integer.class) + public Response timeout( + @ApiParam(value = "timeout", required = true) @PathParam("timeoutSecs") long timeoutSecs) { + ControlLoopMetricsManager.getManager().resetCache( + ControlLoopMetricsManager.getManager().getCacheSize(), timeoutSecs); + return Response.status(Response.Status.OK) + .entity(ControlLoopMetricsManager.getManager().getTransactionTimeout()).build(); + } + + /** + * GET the cache timeout. + */ + + @GET + @Path("transactions/timeout") + @ApiOperation(value = "Gets the cache timeout", response = Long.class) + public Response timeout() { + return Response.status(Response.Status.OK) + .entity(ControlLoopMetricsManager.getManager().getTransactionTimeout()).build(); + } +} -- cgit 1.2.3-korg