From 11ee6836d6f25a1becdea60a322a72fbffd4b8b6 Mon Sep 17 00:00:00 2001 From: Arthur Martella Date: Thu, 26 Sep 2019 16:40:58 -0400 Subject: Split music src into music-core and music-rest Separating music into two directories to build with two pom files. Hopefully this should allow both jars to be deployed in nexus. Do not merge without careful review!!! Issue-ID: MUSIC-505 Signed-off-by: Martella, Arthur Change-Id: I9dd2074e7f4499216c2bcd00095829dd43e2d0f9 --- .../onap/music/rest/RestMusicHealthCheckAPI.java | 124 +++++++++++++++++++++ 1 file changed, 124 insertions(+) create mode 100644 music-rest/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java (limited to 'music-rest/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java') diff --git a/music-rest/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java b/music-rest/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java new file mode 100644 index 00000000..eef3aa3a --- /dev/null +++ b/music-rest/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java @@ -0,0 +1,124 @@ +/* + * ============LICENSE_START========================================== + * org.onap.music + * =================================================================== + * Copyright (c) 2017 AT&T Intellectual Property + * + * Modifications Copyright (C) 2018 IBM. + * =================================================================== + * 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.music.rest; + +import java.util.HashMap; +/** + * @author inam + * + */ +import java.util.Map; + +import javax.servlet.http.HttpServletResponse; +import javax.ws.rs.GET; +import javax.ws.rs.Path; +import javax.ws.rs.PathParam; +import javax.ws.rs.Produces; +import javax.ws.rs.core.Context; +import javax.ws.rs.core.MediaType; +import javax.ws.rs.core.Response; +import javax.ws.rs.core.Response.Status; + + +import org.onap.music.eelf.healthcheck.MusicHealthCheck; +import org.onap.music.eelf.logging.EELFLoggerDelegate; +import org.onap.music.main.MusicUtil; + +import com.datastax.driver.core.ConsistencyLevel; + +import io.swagger.annotations.Api; +import io.swagger.annotations.ApiOperation; +import io.swagger.annotations.ApiParam; + + + + +@Path("/v2/service") +@Api(value="Healthcheck Api") +public class RestMusicHealthCheckAPI { + + + private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class); + private static final String ACTIVE_STATUS = "ACTIVE"; + private static final String INVALID_STATUS = "INVALID"; + private static final String INACTIVE_STATUS = "INACTIVE"; + private static final String INVALID_MESSAGE = "Consistency level is invalid..."; + private static final String INACTIVE_MESSAGE = "One or more nodes in the Cluster is/are down or not responding."; + private static final String ACTIVE_MESSAGE = "Cassandra Running and Listening to requests"; + private static final String STATUS_KEY = "status"; + private static final String MESSAGE_KEY = "message"; + + @GET + @Path("/pingCassandra/{consistency}") + @ApiOperation(value = "Get Health Status", response = Map.class) + @Produces(MediaType.APPLICATION_JSON) + public Response cassandraStatus( + @Context HttpServletResponse response, + @ApiParam(value = "Consistency level",required = true) + @PathParam("consistency") String consistency) { + logger.info(EELFLoggerDelegate.applicationLogger,"Replying to request for MUSIC Health Check status for Cassandra"); + + Map resultMap = new HashMap<>(); + if(ConsistencyLevel.valueOf(consistency) == null) { + resultMap.put(STATUS_KEY,INVALID_STATUS); + resultMap.put(MESSAGE_KEY, INVALID_MESSAGE); + resultMap.put(INVALID_STATUS, INVALID_STATUS); + return Response.status(Status.BAD_REQUEST).entity(resultMap).build(); + } + MusicHealthCheck cassHealthCheck = new MusicHealthCheck(); + String status = cassHealthCheck.getCassandraStatus(consistency); + if(status.equals(ACTIVE_STATUS)) { + resultMap.put(STATUS_KEY,ACTIVE_STATUS); + resultMap.put(MESSAGE_KEY, ACTIVE_MESSAGE); + resultMap.put(ACTIVE_STATUS, ACTIVE_MESSAGE); + return Response.status(Status.OK).entity(resultMap).build(); + } else { + resultMap.put(STATUS_KEY,INACTIVE_STATUS); + resultMap.put(MESSAGE_KEY, INACTIVE_MESSAGE); + resultMap.put(INACTIVE_STATUS, INACTIVE_MESSAGE); + return Response.status(Status.BAD_REQUEST).entity(resultMap).build(); + } + } + + @GET + @Path("/musicHealthCheck") + @ApiOperation(value = "Get Health Status", response = Map.class) + @Produces(MediaType.APPLICATION_JSON) + public Response musicHealthCheck() { + logger.info(EELFLoggerDelegate.applicationLogger,"Replying to request for Health Check status for MUSIC"); + Map resultMap = new HashMap<>(); + MusicHealthCheck healthCheck = new MusicHealthCheck(); + + String status = healthCheck.getCassandraStatus(ConsistencyLevel.ANY.toString()); + if(status.equals(ACTIVE_STATUS)) { + resultMap.put("Cassandra", "Active"); + } else { + resultMap.put("Cassandra", "Inactive"); + } + resultMap.put("MUSIC", "Active"); + return Response.status(Status.OK).entity(resultMap).build(); + } + +} -- cgit 1.2.3-korg