Split music src into music-core and music-rest

[music.git] / src / main / java / org / onap / music / eelf / healthcheck / MusicHealthCheck.java

diff --git a/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java b/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java
deleted file mode 100644 (file)
index fbfc0de..0000000
--- a/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * ============LICENSE_START==========================================
- * org.onap.music
- * ===================================================================
- *  Copyright (c) 2017 AT&T Intellectual Property
- *  
- *  Modifications Copyright (C) 2019 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.eelf.healthcheck;
-
-import java.util.UUID;
-
-import org.onap.music.datastore.MusicDataStoreHandle;
-import org.onap.music.datastore.PreparedQueryObject;
-import org.onap.music.eelf.logging.EELFLoggerDelegate;
-import org.onap.music.eelf.logging.format.AppMessages;
-import org.onap.music.eelf.logging.format.ErrorSeverity;
-import org.onap.music.eelf.logging.format.ErrorTypes;
-import org.onap.music.exceptions.MusicQueryException;
-import org.onap.music.exceptions.MusicServiceException;
-import org.onap.music.main.MusicUtil;
-import org.onap.music.main.ResultType;
-import org.onap.music.main.MusicCore;
-
-import com.datastax.driver.core.ConsistencyLevel;
-
-/**
- * @author inam
- *
- */
-public class MusicHealthCheck {
-
-    private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class);
-
-    private String cassandrHost;
-
-    public String getCassandraStatus(String consistency) {
-        logger.info(EELFLoggerDelegate.applicationLogger, "Getting Status for Cassandra");
-        
-        boolean result = false;
-        UUID randomUUID = UUID.randomUUID();
-        try {
-            result = getAdminKeySpace(consistency, randomUUID);
-        } catch( Exception e) {
-            if(e.getMessage().toLowerCase().contains("unconfigured table healthcheck")) {
-                logger.error("Error", e);
-                logger.debug("Creating table....");
-                try {
-                    boolean ksresult = createKeyspace();
-                    if(ksresult) {
-                        result = getAdminKeySpace(consistency, randomUUID);
-                    }
-                } catch (MusicServiceException e1) {
-                    logger.error(EELFLoggerDelegate.errorLogger, e1.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.UNKNOWN, e1);
-                } catch (MusicQueryException e1) {
-                    logger.error(EELFLoggerDelegate.errorLogger, e1.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.UNKNOWN,e1);
-                }
-            } else {
-                logger.error("Error", e);
-                return "One or more nodes are down or not responding.";
-            }
-        }
-        try {
-                       cleanHealthCheckId(randomUUID);
-               } catch (MusicServiceException | MusicQueryException e) {
-                       logger.error("Error while cleaning healthcheck record id...", e);
-               }
-        if (result) {
-            return "ACTIVE";
-        } else {
-            logger.info(EELFLoggerDelegate.applicationLogger, "Cassandra Service is not responding");
-            return "INACTIVE";
-        }
-    }
-
-    private Boolean getAdminKeySpace(String consistency, UUID randomUUID) throws MusicServiceException,MusicQueryException {
-        PreparedQueryObject pQuery = new PreparedQueryObject();
-        pQuery.appendQueryString("insert into admin.healthcheck (id) values (?)");
-        pQuery.addValue(randomUUID);
-        ResultType rs = null;
-        rs = MusicCore.nonKeyRelatedPut(pQuery, consistency);
-        logger.info(rs.toString());
-        return null != rs;
-        
-    }
-
-       private void cleanHealthCheckId(UUID randomUUID) throws MusicServiceException, MusicQueryException {
-               String cleanQuery = "delete  from admin.healthcheck where id = ?";
-        PreparedQueryObject deleteQueryObject = new PreparedQueryObject();
-        deleteQueryObject.appendQueryString(cleanQuery);
-        deleteQueryObject.addValue(randomUUID);
-        MusicDataStoreHandle.getDSHandle().executePut(deleteQueryObject, "eventual");  
-        logger.info(EELFLoggerDelegate.applicationLogger, "Cassandra healthcheck responded and cleaned up.");
-       }
-    
-    
-    
-    private boolean createKeyspace() throws MusicServiceException,MusicQueryException {
-        PreparedQueryObject pQuery = new PreparedQueryObject();
-        pQuery.appendQueryString("CREATE TABLE admin.healthcheck (id uuid PRIMARY KEY)");
-        ResultType rs = null ;
-        rs = MusicCore.nonKeyRelatedPut(pQuery, ConsistencyLevel.ONE.toString());
-        return rs != null && rs.getResult().toLowerCase().contains("success");
-    }
-
-    public String getCassandrHost() {
-        return cassandrHost;
-    }
-
-    public void setCassandrHost(String cassandrHost) {
-        this.cassandrHost = cassandrHost;
-    }
-
-}
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