* ===================================================================
* Modifications Copyright (c) 2019 Samsung
* ===================================================================
+ * 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
package org.onap.music.rest;
-import java.nio.ByteBuffer;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import javax.ws.rs.core.Response.Status;
import javax.ws.rs.core.UriInfo;
-import org.apache.commons.lang3.StringUtils;
+import org.onap.music.datastore.MusicDataStoreHandle;
import org.onap.music.datastore.PreparedQueryObject;
import org.onap.music.datastore.jsonobjects.JsonDelete;
+import org.onap.music.datastore.jsonobjects.JsonIndex;
import org.onap.music.datastore.jsonobjects.JsonInsert;
import org.onap.music.datastore.jsonobjects.JsonKeySpace;
+import org.onap.music.datastore.jsonobjects.JsonSelect;
import org.onap.music.datastore.jsonobjects.JsonTable;
import org.onap.music.datastore.jsonobjects.JsonUpdate;
import org.onap.music.eelf.logging.EELFLoggerDelegate;
-import org.onap.music.exceptions.MusicLockingException;
-import org.onap.music.exceptions.MusicQueryException;
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.MusicLockingException;
+import org.onap.music.exceptions.MusicQueryException;
import org.onap.music.exceptions.MusicServiceException;
import org.onap.music.main.MusicCore;
-import org.onap.music.datastore.Condition;
-import org.onap.music.datastore.MusicDataStoreHandle;
import org.onap.music.main.MusicUtil;
import org.onap.music.main.ResultType;
import org.onap.music.main.ReturnType;
import com.datastax.driver.core.TableMetadata;
import io.swagger.annotations.Api;
-import io.swagger.annotations.ApiImplicitParam;
-import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponses;
import io.swagger.annotations.ApiResponse;
+import io.swagger.annotations.ApiResponses;
import io.swagger.annotations.Example;
import io.swagger.annotations.ExampleProperty;
response.status(Status.BAD_REQUEST);
return response.entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult()).toMap()).build();
}
-
- String consistency = MusicUtil.EVENTUAL;// for now this needs only eventual consistency
-
- PreparedQueryObject queryObject = new PreparedQueryObject();
- if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && kspObject.getConsistencyInfo().get("consistency") != null) {
- if(MusicUtil.isValidConsistency(kspObject.getConsistencyInfo().get("consistency")))
- queryObject.setConsistency(kspObject.getConsistencyInfo().get("consistency"));
- else
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR).setError("Invalid Consistency type").toMap()).build();
- }
- long start = System.currentTimeMillis();
- Map<String, Object> replicationInfo = kspObject.getReplicationInfo();
- String repString = null;
- try {
- repString = "{" + MusicUtil.jsonMaptoSqlString(replicationInfo, ",") + "}";
- } catch (Exception e) {
- logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.MISSINGDATA ,ErrorSeverity
- .CRITICAL, ErrorTypes.DATAERROR, e);
-
- }
- queryObject.appendQueryString(
- "CREATE KEYSPACE " + keyspaceName + " WITH replication = " + repString);
- if (kspObject.getDurabilityOfWrites() != null) {
- queryObject.appendQueryString(
- " AND durable_writes = " + kspObject.getDurabilityOfWrites());
- }
-
- queryObject.appendQueryString(";");
- long end = System.currentTimeMillis();
- logger.info(EELFLoggerDelegate.applicationLogger,
- "Time taken for setting up query in create keyspace:" + (end - start));
-
ResultType result = ResultType.FAILURE;
try {
- result = MusicCore.nonKeyRelatedPut(queryObject, consistency);
+ kspObject.setKeyspaceName(keyspaceName);
+ result = MusicCore.createKeyspace(kspObject, MusicUtil.EVENTUAL);
+ logger.info(EELFLoggerDelegate.applicationLogger, "result = " + result);
} catch ( MusicQueryException ex) {
logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.QUERYERROR
,ErrorSeverity.WARN, ErrorTypes.QUERYERROR);
logger.info(EELFLoggerDelegate.applicationLogger,"In Drop Keyspace " + keyspaceName);
if (MusicUtil.isKeyspaceActive()) {
String consistency = MusicUtil.EVENTUAL;// for now this needs only
- PreparedQueryObject queryObject = new PreparedQueryObject();
- queryObject.appendQueryString("DROP KEYSPACE " + keyspaceName + ";");
String droperror = "Error Deleteing Keyspace " + keyspaceName;
+ JsonKeySpace kspObject = new JsonKeySpace();
+ kspObject.setKeyspaceName(keyspaceName);
try{
- ResultType result = MusicCore.nonKeyRelatedPut(queryObject, consistency);
+ ResultType result = MusicCore.dropKeyspace(kspObject, consistency);
if ( result.equals(ResultType.FAILURE) ) {
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(result).setError(droperror).toMap()).build();
}
EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) ");
String consistency = MusicUtil.EVENTUAL;
// for now this needs only eventual consistency
- String primaryKey = null;
- String partitionKey = tableObj.getPartitionKey();
- String clusterKey = tableObj.getClusteringKey();
- String filteringKey = tableObj.getFilteringKey();
- if(filteringKey != null) {
- clusterKey = clusterKey + "," + filteringKey;
- }
- primaryKey = tableObj.getPrimaryKey(); // get primaryKey if available
-
- PreparedQueryObject queryObject = new PreparedQueryObject();
- // first read the information about the table fields
- Map<String, String> fields = tableObj.getFields();
- if (fields == null) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Create Table Error: No fields in request").toMap()).build();
- }
-
- StringBuilder fieldsString = new StringBuilder("(vector_ts text,");
- int counter = 0;
- for (Map.Entry<String, String> entry : fields.entrySet()) {
- if (entry.getKey().equals("PRIMARY KEY")) {
- primaryKey = entry.getValue(); // replaces primaryKey
- primaryKey = primaryKey.trim();
- } else {
- if (counter == 0 ) fieldsString.append("" + entry.getKey() + " " + entry.getValue() + "");
- else fieldsString.append("," + entry.getKey() + " " + entry.getValue() + "");
- }
-
- if (counter != (fields.size() - 1) ) {
- counter = counter + 1;
- } else {
-
- if((primaryKey != null) && (partitionKey == null)) {
- primaryKey = primaryKey.trim();
- int count1 = StringUtils.countMatches(primaryKey, ')');
- int count2 = StringUtils.countMatches(primaryKey, '(');
- if (count1 != count2) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Create Table Error: primary key '(' and ')' do not match, primary key=" + primaryKey)
- .toMap()).build();
- }
-
- if ( primaryKey.indexOf('(') == -1 || ( count2 == 1 && (primaryKey.lastIndexOf(')') +1) == primaryKey.length() ) ) {
- if (primaryKey.contains(",") ) {
- partitionKey= primaryKey.substring(0,primaryKey.indexOf(','));
- partitionKey=partitionKey.replaceAll("[\\(]+","");
- clusterKey=primaryKey.substring(primaryKey.indexOf(',')+1); // make sure index
- clusterKey=clusterKey.replaceAll("[)]+", "");
- } else {
- partitionKey=primaryKey;
- partitionKey=partitionKey.replaceAll("[\\)]+","");
- partitionKey=partitionKey.replaceAll("[\\(]+","");
- clusterKey="";
- }
- } else { // not null and has ) before the last char
- partitionKey= primaryKey.substring(0,primaryKey.indexOf(')'));
- partitionKey=partitionKey.replaceAll("[\\(]+","");
- partitionKey = partitionKey.trim();
- clusterKey= primaryKey.substring(primaryKey.indexOf(')'));
- clusterKey=clusterKey.replaceAll("[\\(]+","");
- clusterKey=clusterKey.replaceAll("[\\)]+","");
- clusterKey = clusterKey.trim();
- if (clusterKey.indexOf(',') == 0) {
- clusterKey=clusterKey.substring(1);
- }
- clusterKey = clusterKey.trim();
- if (clusterKey.equals(",") ) clusterKey=""; // print error if needed ( ... ),)
- }
-
- if (!(partitionKey.isEmpty() || clusterKey.isEmpty())
- && (partitionKey.equalsIgnoreCase(clusterKey) ||
- clusterKey.contains(partitionKey) || partitionKey.contains(clusterKey)) ) {
- logger.error("DataAPI createTable partition/cluster key ERROR: partitionKey="+partitionKey+", clusterKey=" + clusterKey + " and primary key=" + primaryKey );
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(
- "Create Table primary key error: clusterKey(" + clusterKey + ") equals/contains/overlaps partitionKey(" +partitionKey+ ") of"
- + " primary key=" + primaryKey)
- .toMap()).build();
-
- }
-
- if (partitionKey.isEmpty() ) primaryKey="";
- else if (clusterKey.isEmpty() ) primaryKey=" (" + partitionKey + ")";
- else primaryKey=" (" + partitionKey + ")," + clusterKey;
-
-
- if (primaryKey != null) fieldsString.append(", PRIMARY KEY (" + primaryKey + " )");
-
- } else { // end of length > 0
-
- if (!(partitionKey.isEmpty() || clusterKey.isEmpty())
- && (partitionKey.equalsIgnoreCase(clusterKey) ||
- clusterKey.contains(partitionKey) || partitionKey.contains(clusterKey)) ) {
- logger.error("DataAPI createTable partition/cluster key ERROR: partitionKey="+partitionKey+", clusterKey=" + clusterKey);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(
- "Create Table primary key error: clusterKey(" + clusterKey + ") equals/contains/overlaps partitionKey(" +partitionKey+ ")")
- .toMap()).build();
- }
-
- if (partitionKey.isEmpty() ) primaryKey="";
- else if (clusterKey.isEmpty() ) primaryKey=" (" + partitionKey + ")";
- else primaryKey=" (" + partitionKey + ")," + clusterKey;
-
- if (primaryKey != null) fieldsString.append(", PRIMARY KEY (" + primaryKey + " )");
- }
- fieldsString.append(")");
-
- } // end of last field check
-
- } // end of for each
- // information about the name-value style properties
- Map<String, Object> propertiesMap = tableObj.getProperties();
- StringBuilder propertiesString = new StringBuilder();
- if (propertiesMap != null) {
- counter = 0;
- for (Map.Entry<String, Object> entry : propertiesMap.entrySet()) {
- Object ot = entry.getValue();
- String value = ot + "";
- if (ot instanceof String) {
- value = "'" + value + "'";
- } else if (ot instanceof Map) {
- @SuppressWarnings("unchecked")
- Map<String, Object> otMap = (Map<String, Object>) ot;
- value = "{" + MusicUtil.jsonMaptoSqlString(otMap, ",") + "}";
- }
-
- propertiesString.append(entry.getKey() + "=" + value + "");
- if (counter != propertiesMap.size() - 1)
- propertiesString.append(" AND ");
-
- counter = counter + 1;
- }
- }
-
- String clusteringOrder = tableObj.getClusteringOrder();
-
- if (clusteringOrder != null && !(clusteringOrder.isEmpty())) {
- String[] arrayClusterOrder = clusteringOrder.split("[,]+");
-
- for (int i = 0; i < arrayClusterOrder.length; i++) {
- String[] clusterS = arrayClusterOrder[i].trim().split("[ ]+");
- if ( (clusterS.length ==2) && (clusterS[1].equalsIgnoreCase("ASC") || clusterS[1].equalsIgnoreCase("DESC"))) {
- continue;
- } else {
- return response.status(Status.BAD_REQUEST)
- .entity(new JsonResponse(ResultType.FAILURE)
- .setError("createTable/Clustering Order vlaue ERROR: valid clustering order is ASC or DESC or expecting colname order; please correct clusteringOrder:"+ clusteringOrder+".")
- .toMap()).build();
- }
- // add validation for column names in cluster key
- }
-
- if (!(clusterKey.isEmpty())) {
- clusteringOrder = "CLUSTERING ORDER BY (" +clusteringOrder +")";
- //cjc check if propertiesString.length() >0 instead propertiesMap
- if (propertiesMap != null) {
- propertiesString.append(" AND "+ clusteringOrder);
- } else {
- propertiesString.append(clusteringOrder);
- }
- } else {
- logger.warn("Skipping clustering order=("+clusteringOrder+ ") since clustering key is empty ");
- }
- } //if non empty
-
- queryObject.appendQueryString(
- "CREATE TABLE " + keyspace + "." + tablename + " " + fieldsString);
-
-
- if (propertiesString != null && propertiesString.length()>0 )
- queryObject.appendQueryString(" WITH " + propertiesString);
- queryObject.appendQueryString(";");
ResultType result = ResultType.FAILURE;
try {
- result = MusicCore.createTable(keyspace, tablename, queryObject, consistency);
+ tableObj.setKeyspaceName(keyspace);
+ tableObj.setTableName(tablename);
+ result = MusicCore.createTable(tableObj, consistency);
+ } catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
} catch (MusicServiceException ex) {
logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity.CRITICAL, ErrorTypes.MUSICSERVICEERROR);
response.status(Status.BAD_REQUEST);
String indexName = "";
if (rowParams.getFirst("index_name") != null)
indexName = rowParams.getFirst("index_name");
- PreparedQueryObject query = new PreparedQueryObject();
- query.appendQueryString("Create index if not exists " + indexName + " on " + keyspace + "."
- + tablename + " (" + fieldName + ");");
-
+
+ JsonIndex jsonIndexObject = new JsonIndex(indexName, keyspace, tablename, fieldName);
+
ResultType result = ResultType.FAILURE;
try {
- result = MusicCore.nonKeyRelatedPut(query, "eventual");
+ result = MusicCore.createIndex(jsonIndexObject, MusicUtil.EVENTUAL);
} catch (MusicServiceException ex) {
logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity
.CRITICAL, ErrorTypes.GENERALSERVICEERROR, ex);
.toMap()).build();
}
EELFLoggerDelegate.mdcPut("keyspace","(" + keyspace + ")");
- PreparedQueryObject queryObject = new PreparedQueryObject();
- TableMetadata tableInfo = null;
- try {
- tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename);
- if(tableInfo == null) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Table name doesn't exists. Please check the table name.").toMap()).build();
- }
- } catch (MusicServiceException e) {
- logger.error(EELFLoggerDelegate.errorLogger, e, AppMessages.UNKNOWNERROR ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();
- }
- String primaryKeyName = tableInfo.getPrimaryKey().get(0).getName();
- StringBuilder fieldsString = new StringBuilder("(vector_ts,");
- String vectorTs =
- String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis());
- StringBuilder valueString = new StringBuilder("(" + "?" + ",");
- queryObject.addValue(vectorTs);
-
- Map<String, Object> valuesMap = insObj.getValues();
- if (valuesMap==null) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Nothing to insert. No values provided in request.").toMap()).build();
- }
- int counter = 0;
- String primaryKey = "";
- for (Map.Entry<String, Object> entry : valuesMap.entrySet()) {
- fieldsString.append("" + entry.getKey());
- Object valueObj = entry.getValue();
- if (primaryKeyName.equals(entry.getKey())) {
- primaryKey = entry.getValue() + "";
- primaryKey = primaryKey.replace("'", "''");
- }
- DataType colType = null;
- try {
- colType = tableInfo.getColumn(entry.getKey()).getType();
- } catch(NullPointerException ex) {
- logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() +" Invalid column name : "+entry.getKey
- (), AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR, ex);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Invalid column name : "+entry.getKey()).toMap()).build();
- }
-
- Object formattedValue = null;
- try {
- formattedValue = MusicUtil.convertToActualDataType(colType, valueObj);
- } catch (Exception e) {
- logger.error(EELFLoggerDelegate.errorLogger,e);
- }
- valueString.append("?");
-
- queryObject.addValue(formattedValue);
-
- if (counter == valuesMap.size() - 1) {
- fieldsString.append(")");
- valueString.append(")");
- } else {
- fieldsString.append(",");
- valueString.append(",");
- }
- counter = counter + 1;
- }
-
- //blobs..
- Map<String, byte[]> objectMap = insObj.getObjectMap();
- if(objectMap != null) {
- for (Map.Entry<String, byte[]> entry : objectMap.entrySet()) {
- if(counter > 0) {
- fieldsString.replace(fieldsString.length()-1, fieldsString.length(), ",");
- valueString.replace(valueString.length()-1, valueString.length(), ",");
- }
- fieldsString.append("" + entry.getKey());
- byte[] valueObj = entry.getValue();
- if (primaryKeyName.equals(entry.getKey())) {
- primaryKey = entry.getValue() + "";
- primaryKey = primaryKey.replace("'", "''");
- }
- DataType colType = tableInfo.getColumn(entry.getKey()).getType();
- ByteBuffer formattedValue = null;
- if(colType.toString().toLowerCase().contains("blob")) {
- formattedValue = MusicUtil.convertToActualDataType(colType, valueObj);
- }
- valueString.append("?");
- queryObject.addValue(formattedValue);
- counter = counter + 1;
- fieldsString.append(",");
- valueString.append(",");
- }
- }
-
- if(primaryKey == null || primaryKey.length() <= 0) {
- logger.error(EELFLoggerDelegate.errorLogger, "Some required partition key parts are missing: "+primaryKeyName );
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR).setError("Some required partition key parts are missing: "+primaryKeyName).toMap()).build();
- }
-
- fieldsString.replace(fieldsString.length()-1, fieldsString.length(), ")");
- valueString.replace(valueString.length()-1, valueString.length(), ")");
-
- queryObject.appendQueryString("INSERT INTO " + keyspace + "." + tablename + " "
- + fieldsString + " VALUES " + valueString);
-
- String ttl = insObj.getTtl();
- String timestamp = insObj.getTimestamp();
-
- if ((ttl != null) && (timestamp != null)) {
- logger.info(EELFLoggerDelegate.applicationLogger, "both there");
- queryObject.appendQueryString(" USING TTL ? AND TIMESTAMP ?");
- queryObject.addValue(Integer.parseInt(ttl));
- queryObject.addValue(Long.parseLong(timestamp));
- }
-
- if ((ttl != null) && (timestamp == null)) {
- logger.info(EELFLoggerDelegate.applicationLogger, "ONLY TTL there");
- queryObject.appendQueryString(" USING TTL ?");
- queryObject.addValue(Integer.parseInt(ttl));
- }
-
- if ((ttl == null) && (timestamp != null)) {
- logger.info(EELFLoggerDelegate.applicationLogger, "ONLY timestamp there");
- queryObject.appendQueryString(" USING TIMESTAMP ?");
- queryObject.addValue(Long.parseLong(timestamp));
- }
-
- queryObject.appendQueryString(";");
-
ReturnType result = null;
String consistency = insObj.getConsistencyInfo().get("type");
- if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && insObj.getConsistencyInfo().get("consistency") != null) {
- if(MusicUtil.isValidConsistency(insObj.getConsistencyInfo().get("consistency"))) {
- queryObject.setConsistency(insObj.getConsistencyInfo().get("consistency"));
- } else {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR).setError("Invalid Consistency type").toMap()).build();
- }
- }
- queryObject.setOperation("insert");
try {
- if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) {
- result = MusicCore.eventualPut(queryObject);
- } else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
+ insObj.setKeyspaceName(keyspace);
+ insObj.setTableName(tablename);
+ if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
String lockId = insObj.getConsistencyInfo().get("lockId");
if(lockId == null) {
logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or"
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock "
+ "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build();
}
- result = MusicCore.criticalPut(keyspace, tablename, primaryKey, queryObject, lockId,null);
- } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) {
- result = MusicCore.atomicPut(keyspace, tablename, primaryKey, queryObject, null);
}
- } catch (Exception ex) {
+ result = MusicCore.insertIntoTable(insObj);
+ }catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
+ }catch (Exception ex) {
logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity
.WARN, ErrorTypes.MUSICSERVICEERROR, ex);
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
String operationId = UUID.randomUUID().toString(); // just for infoging
// purposes.
String consistency = updateObj.getConsistencyInfo().get("type");
-
+ ReturnType operationResult = null;
logger.info(EELFLoggerDelegate.applicationLogger, "--------------Music " + consistency
+ " update-" + operationId + "-------------------------");
- // obtain the field value pairs of the update
-
- PreparedQueryObject queryObject = new PreparedQueryObject();
- Map<String, Object> valuesMap = updateObj.getValues();
-
- TableMetadata tableInfo;
- try {
- tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename);
- } catch (MusicServiceException e) {
- logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes
- .GENERALSERVICEERROR, e);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();
- }
- if (tableInfo == null) {
- logger.error(EELFLoggerDelegate.errorLogger,"Table information not found. Please check input for table name= "+tablename, AppMessages.MISSINGINFO ,ErrorSeverity.WARN, ErrorTypes.AUTHENTICATIONERROR);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Table information not found. Please check input for table name= "
- + keyspace + "." + tablename).toMap()).build();
- }
- String vectorTs = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis());
- StringBuilder fieldValueString = new StringBuilder("vector_ts=?,");
- queryObject.addValue(vectorTs);
- int counter = 0;
- for (Map.Entry<String, Object> entry : valuesMap.entrySet()) {
- Object valueObj = entry.getValue();
- DataType colType = null;
- try {
- colType = tableInfo.getColumn(entry.getKey()).getType();
- } catch(NullPointerException ex) {
- logger.error(EELFLoggerDelegate.errorLogger, ex, "Invalid column name : "+entry.getKey(), ex);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Invalid column name : "+entry.getKey()).toMap()).build();
- }
- Object valueString = null;
- try {
- valueString = MusicUtil.convertToActualDataType(colType, valueObj);
- } catch (Exception e) {
- logger.error(EELFLoggerDelegate.errorLogger,e);
- }
- fieldValueString.append(entry.getKey() + "= ?");
- queryObject.addValue(valueString);
- if (counter != valuesMap.size() - 1) {
- fieldValueString.append(",");
- }
- counter = counter + 1;
- }
- String ttl = updateObj.getTtl();
- String timestamp = updateObj.getTimestamp();
-
- queryObject.appendQueryString("UPDATE " + keyspace + "." + tablename + " ");
- if ((ttl != null) && (timestamp != null)) {
- logger.info("both there");
- queryObject.appendQueryString(" USING TTL ? AND TIMESTAMP ?");
- queryObject.addValue(Integer.parseInt(ttl));
- queryObject.addValue(Long.parseLong(timestamp));
- }
-
- if ((ttl != null) && (timestamp == null)) {
- logger.info("ONLY TTL there");
- queryObject.appendQueryString(" USING TTL ?");
- queryObject.addValue(Integer.parseInt(ttl));
- }
-
- if ((ttl == null) && (timestamp != null)) {
- logger.info("ONLY timestamp there");
- queryObject.appendQueryString(" USING TIMESTAMP ?");
- queryObject.addValue(Long.parseLong(timestamp));
- }
- // get the row specifier
- RowIdentifier rowId = null;
+
+ updateObj.setKeyspaceName(keyspace);
+ updateObj.setTableName(tablename);
+
try {
- rowId = getRowIdentifier(keyspace, tablename, info.getQueryParameters(), queryObject);
- if(rowId == null || rowId.primarKeyValue.isEmpty()) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Mandatory WHERE clause is missing. Please check the input request.").toMap()).build();
+ if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
+ String lockId = updateObj.getConsistencyInfo().get("lockId");
+ if(lockId == null) {
+ logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or"
+ + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock "
+ + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build();
+ }
}
- } catch (MusicServiceException ex) {
- logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes
- .GENERALSERVICEERROR, ex);
+ operationResult = MusicCore.updateTable(updateObj,info.getQueryParameters());
+ }catch (MusicLockingException e) {
+ logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN,
+ ErrorTypes.GENERALSERVICEERROR, e);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();
+ }catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
+ }catch (Exception ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
- }
-
- queryObject.appendQueryString(
- " SET " + fieldValueString + " WHERE " + rowId.rowIdString + ";");
-
- // get the conditional, if any
- Condition conditionInfo;
- if (updateObj.getConditions() == null) {
- conditionInfo = null;
- } else {
- // to avoid parsing repeatedly, just send the select query to obtain row
- PreparedQueryObject selectQuery = new PreparedQueryObject();
- selectQuery.appendQueryString("SELECT * FROM " + keyspace + "." + tablename + " WHERE "
- + rowId.rowIdString + ";");
- selectQuery.addValue(rowId.primarKeyValue);
- conditionInfo = new Condition(updateObj.getConditions(), selectQuery);
- }
-
- ReturnType operationResult = null;
- long jsonParseCompletionTime = System.currentTimeMillis();
-
- if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && updateObj.getConsistencyInfo().get("consistency") != null) {
- if(MusicUtil.isValidConsistency(updateObj.getConsistencyInfo().get("consistency"))) {
- queryObject.setConsistency(updateObj.getConsistencyInfo().get("consistency"));
- } else {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR).setError("Invalid Consistency type").toMap()).build();
- }
- }
- queryObject.setOperation("update");
- if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) {
- operationResult = MusicCore.eventualPut(queryObject);
- } else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
- String lockId = updateObj.getConsistencyInfo().get("lockId");
- if(lockId == null) {
- logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or"
- + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock "
- + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build();
- }
- try {
- operationResult = MusicCore.criticalPut(keyspace, tablename, rowId.primarKeyValue,
- queryObject, lockId, conditionInfo);
- } catch ( Exception e) {
- logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN,
- ErrorTypes.GENERALSERVICEERROR, e);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Error doing critical put: " + e.getMessage()).toMap()).build();
- }
- } else if (consistency.equalsIgnoreCase("atomic_delete_lock")) {
- // this function is mainly for the benchmarks
- try {
- operationResult = MusicCore.atomicPutWithDeleteLock(keyspace, tablename,
- rowId.primarKeyValue, queryObject, conditionInfo);
- } catch (MusicLockingException e) {
- logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN,
- ErrorTypes.GENERALSERVICEERROR, e);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();
- }
- } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) {
- try {
- operationResult = MusicCore.atomicPut(keyspace, tablename, rowId.primarKeyValue,
- queryObject, conditionInfo);
- } catch (MusicLockingException e) {
- logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR, e);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();
- }
- } else if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL_NB)) {
- operationResult = MusicCore.eventualPut_nb(queryObject, keyspace, tablename, rowId.primarKeyValue);
}
long actualUpdateCompletionTime = System.currentTimeMillis();
long endTime = System.currentTimeMillis();
+ long jsonParseCompletionTime = System.currentTimeMillis();
String timingString = "Time taken in ms for Music " + consistency + " update-" + operationId
+ ":" + "|total operation time:" + (endTime - startTime)
+ "|json parsing time:" + (jsonParseCompletionTime - startTime)
logger.error(EELFLoggerDelegate.errorLogger,ResultType.BODYMISSING.getResult(), AppMessages.MISSINGDATA ,ErrorSeverity.WARN, ErrorTypes.DATAERROR);
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult()).toMap()).build();
}
- PreparedQueryObject queryObject = new PreparedQueryObject();
- StringBuilder columnString = new StringBuilder();
-
- int counter = 0;
- List<String> columnList = delObj.getColumns();
- if (columnList != null) {
- for (String column : columnList) {
- columnString.append(column);
- if (counter != columnList.size() - 1)
- columnString.append(",");
- counter = counter + 1;
- }
- }
-
- // get the row specifier
- RowIdentifier rowId = null;
- try {
- rowId = getRowIdentifier(keyspace, tablename, info.getQueryParameters(), queryObject);
- } catch (MusicServiceException ex) {
- logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes
- .GENERALSERVICEERROR, ex);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
- }
- String rowSpec = rowId.rowIdString.toString();
-
- if ((columnList != null) && (!rowSpec.isEmpty())) {
- queryObject.appendQueryString("DELETE " + columnString + " FROM " + keyspace + "."
- + tablename + " WHERE " + rowSpec + ";");
- }
-
- if ((columnList == null) && (!rowSpec.isEmpty())) {
- queryObject.appendQueryString("DELETE FROM " + keyspace + "." + tablename + " WHERE "
- + rowSpec + ";");
- }
-
- if ((columnList != null) && (rowSpec.isEmpty())) {
- queryObject.appendQueryString(
- "DELETE " + columnString + " FROM " + keyspace + "." + rowSpec + ";");
- }
- // get the conditional, if any
- Condition conditionInfo;
- if (delObj.getConditions() == null) {
- conditionInfo = null;
- } else {
- // to avoid parsing repeatedly, just send the select query to
- // obtain row
- PreparedQueryObject selectQuery = new PreparedQueryObject();
- selectQuery.appendQueryString("SELECT * FROM " + keyspace + "." + tablename + " WHERE "
- + rowId.rowIdString + ";");
- selectQuery.addValue(rowId.primarKeyValue);
- conditionInfo = new Condition(delObj.getConditions(), selectQuery);
- }
-
- String consistency = delObj.getConsistencyInfo().get("type");
-
-
- if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && delObj.getConsistencyInfo().get("consistency")!=null) {
- if(MusicUtil.isValidConsistency(delObj.getConsistencyInfo().get("consistency"))) {
- queryObject.setConsistency(delObj.getConsistencyInfo().get("consistency"));
- } else {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR)
- .setError("Invalid Consistency type").toMap()).build();
- }
- }
ReturnType operationResult = null;
- queryObject.setOperation("delete");
+ String consistency = delObj.getConsistencyInfo().get("type");
+ delObj.setKeyspaceName(keyspace);
+ delObj.setTableName(tablename);
try {
- if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL))
- operationResult = MusicCore.eventualPut(queryObject);
- else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
+ if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
String lockId = delObj.getConsistencyInfo().get("lockId");
if(lockId == null) {
logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or"
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock "
+ "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build();
}
- operationResult = MusicCore.criticalPut(keyspace, tablename, rowId.primarKeyValue,
- queryObject, lockId, conditionInfo);
- } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) {
- operationResult = MusicCore.atomicPut(keyspace, tablename, rowId.primarKeyValue,
- queryObject, conditionInfo);
- } else if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL_NB)) {
- operationResult = MusicCore.eventualPut_nb(queryObject, keyspace, tablename, rowId.primarKeyValue);
}
+
+ operationResult = MusicCore.deleteFromTable(delObj,info.getQueryParameters());
+ } catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
+
} catch (MusicLockingException e) {
logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR, e);
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
.toMap()).build();
}
EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) ");
- String consistency = "eventual";// for now this needs only eventual consistency
- PreparedQueryObject query = new PreparedQueryObject();
- query.appendQueryString("DROP TABLE " + keyspace + "." + tablename + ";");
+ JsonTable jsonTable = new JsonTable();
+ jsonTable.setKeyspaceName(keyspace);
+ jsonTable.setTableName(tablename);
try {
- return response.status(Status.OK).entity(new JsonResponse(MusicCore.nonKeyRelatedPut(query, consistency)).toMap()).build();
+ return response.status(Status.OK).entity(new JsonResponse(MusicCore.dropTable(jsonTable, MusicUtil.EVENTUAL)).toMap()).build();
} catch (MusicQueryException ex) {
logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.QUERYERROR,ErrorSeverity.WARN
, ErrorTypes.QUERYERROR);
logger.error(EELFLoggerDelegate.errorLogger,ResultType.BODYMISSING.getResult() + error, AppMessages.MISSINGDATA ,ErrorSeverity.WARN, ErrorTypes.DATAERROR);
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult() + error).toMap()).build();
}
-
- String lockId = selObj.getConsistencyInfo().get("lockId");
- PreparedQueryObject queryObject = new PreparedQueryObject();
- RowIdentifier rowId = null;
- try {
- rowId = getRowIdentifier(keyspace, tablename, info.getQueryParameters(), queryObject);
- if ( "".equals(rowId)) {
- logger.error(EELFLoggerDelegate.errorLogger,RestMusicDataAPI.PARAMETER_ERROR, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes
- .GENERALSERVICEERROR);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(RestMusicDataAPI.PARAMETER_ERROR).toMap()).build();
- }
- } catch (MusicServiceException ex) {
- logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes
- .GENERALSERVICEERROR, ex);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
- }
- queryObject.appendQueryString(
- "SELECT * FROM " + keyspace + "." + tablename + " WHERE " + rowId.rowIdString + ";");
-
ResultSet results = null;
-
String consistency = selObj.getConsistencyInfo().get("type");
+ String lockId = selObj.getConsistencyInfo().get("lockId");
+ selObj.setKeyspaceName(keyspace);
+ selObj.setTableName(tablename);
try {
if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) {
if(lockId == null) {
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock "
+ "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build();
}
- results = MusicCore.criticalGet(keyspace, tablename, rowId.primarKeyValue, queryObject,lockId);
- } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) {
- results = MusicCore.atomicGet(keyspace, tablename, rowId.primarKeyValue, queryObject);
- } else {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE)
- .setError("Consistency must be: " + MusicUtil.ATOMIC + " or " + MusicUtil.CRITICAL)
- .toMap()).build();
}
- } catch ( MusicLockingException | MusicServiceException me ) {
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Music Exception" + me.getMessage()).toMap()).build();
- } catch ( Exception ex) {
+ results = MusicCore.selectCritical(selObj, info.getQueryParameters());
+ }catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
+
+ }catch(Exception ex) {
return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
}
-
+
if(results!=null && results.getAvailableWithoutFetching() >0) {
return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).toMap()).build();
}
.toMap()).build();
}
EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspace + " ) ");
- PreparedQueryObject queryObject = new PreparedQueryObject();
-
- if (info.getQueryParameters().isEmpty()) { // select all
- queryObject.appendQueryString("SELECT * FROM " + keyspace + "." + tablename + ";");
- } else {
- int limit = -1; // do not limit the number of results
- try {
- queryObject = selectSpecificQuery(keyspace, tablename, info, limit);
- } catch (MusicServiceException ex) {
- logger.error(EELFLoggerDelegate.errorLogger, ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN,
- ErrorTypes.GENERALSERVICEERROR, ex);
- return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
- }
- }
try {
- ResultSet results = MusicCore.get(queryObject);
+ JsonSelect jsonSelect = new JsonSelect();
+ jsonSelect.setKeyspaceName(keyspace);
+ jsonSelect.setTableName(tablename);
+ ResultSet results = MusicCore.select(jsonSelect, info.getQueryParameters());
if(results.getAvailableWithoutFetching() >0) {
return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).toMap()).build();
}
return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).setError("No data found").toMap()).build();
+ } catch (MusicQueryException ex) {
+ logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity
+ .WARN, ErrorTypes.MUSICSERVICEERROR, ex);
+ return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();
+
} catch (MusicServiceException ex) {
logger.error(EELFLoggerDelegate.errorLogger, ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.ERROR,
ErrorTypes.MUSICSERVICEERROR, ex);
Code Review / music.git / blobdiff