ecomp-portal-BE-common/src/main/java/org/openecomp/portalapp/portal/service/MicroserviceServiceImpl.java

   1 /*-
   2  * ================================================================================
   3  * ECOMP Portal
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ================================================================================
  19  */
  20 package org.openecomp.portalapp.portal.service;
  21
  22 import java.util.ArrayList;
  23 import java.util.HashMap;
  24 import java.util.List;
  25 import java.util.Map;
  26
  27 import org.hibernate.criterion.Criterion;
  28 import org.hibernate.criterion.Restrictions;
  29 import org.openecomp.portalapp.portal.domain.MicroserviceData;
  30 import org.openecomp.portalapp.portal.domain.MicroserviceParameter;
  31 import org.openecomp.portalapp.portal.logging.aop.EPMetricsLog;
  32 import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
  33 import org.openecomp.portalsdk.core.onboarding.util.CipherUtil;
  34 import org.openecomp.portalsdk.core.service.DataAccessService;
  35 import org.openecomp.portalsdk.core.util.SystemProperties;
  36 import org.springframework.beans.factory.annotation.Autowired;
  37 import org.springframework.context.annotation.EnableAspectJAutoProxy;
  38 import org.springframework.stereotype.Service;
  39
  40 @Service("microserviceService")
  41 @EnableAspectJAutoProxy
  42 @EPMetricsLog
  43 public class MicroserviceServiceImpl implements MicroserviceService {
  44
  45         EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MicroserviceServiceImpl.class);
  46
  47         @Autowired
  48         private DataAccessService dataAccessService;
  49
  50         public Long saveMicroservice(MicroserviceData newService) throws Exception {
  51                 if (newService.getPassword() != null)
  52                         newService.setPassword(encryptedPassword(newService.getPassword()));
  53                 getDataAccessService().saveDomainObject(newService, null);
  54                 return newService.getId();
  55         }
  56
  57         public void saveServiceParameters(long serviceId, List<MicroserviceParameter> list) throws Exception {
  58                 for (int i = 0; i < list.size(); i++) {
  59                         MicroserviceParameter para = list.get(i);
  60                         para.setServiceId(serviceId);
  61                         getDataAccessService().saveDomainObject(para, null);
  62                 }
  63         }
  64
  65         @Override
  66         public MicroserviceData getMicroserviceDataById(long id) {
  67                 MicroserviceData data = null;
  68                 try {
  69                         data = (MicroserviceData) dataAccessService
  70                                         .getList(MicroserviceData.class, " where id = '" + id + "'", null, null).get(0);
  71                         data.setParameterList(getServiceParameters(id));
  72                 } catch (Exception e) {
  73                         logger.error(EELFLoggerDelegate.errorLogger, "getMicroserviceDataById failed", e);
  74                         throw e;
  75                 }
  76                 return data;
  77         }
  78
  79         @SuppressWarnings("unchecked")
  80         @Override
  81         public List<MicroserviceData> getMicroserviceData() throws Exception {
  82                 List<MicroserviceData> list = (List<MicroserviceData>) dataAccessService.getList(MicroserviceData.class, null);
  83                 for (int i = 0; i < list.size(); i++) {
  84                         if (list.get(i).getPassword() != null)
  85                                 list.get(i).setPassword(decryptedPassword(list.get(i).getPassword()));
  86                         list.get(i).setParameterList(getServiceParameters(list.get(i).getId()));
  87                 }
  88                 return list;
  89         }
  90
  91         @SuppressWarnings("unchecked")
  92         private List<MicroserviceParameter> getServiceParameters(long serviceId) {
  93                 List<MicroserviceParameter> list = (List<MicroserviceParameter>) dataAccessService
  94                                 .getList(MicroserviceParameter.class, " where service_id = '" + serviceId + "'", null, null);
  95                 return list;
  96         }
  97
  98         @Override
  99         public void deleteMicroservice(long serviceId) throws Exception {
 100
 101                 try {
 102                         Map<String, String> params = new HashMap<String, String>();
 103                         params.put("serviceId", Long.toString(serviceId));
 104
 105                         dataAccessService.executeNamedQuery("deleteMicroserviceParameter", params, null);
 106                         dataAccessService.executeNamedQuery("deleteMicroservice", params, null);
 107
 108                 } catch (Exception e) {
 109                         e.printStackTrace();
 110                         logger.error(EELFLoggerDelegate.errorLogger, "deleteMicroservice failed", e);
 111                         throw e;
 112                 }
 113         }
 114
 115         @SuppressWarnings("unchecked")
 116         @Override
 117         public void updateMicroservice(long serviceId, MicroserviceData newService) throws Exception {
 118                 try {
 119                         newService.setId(serviceId);
 120                         if (newService.getPassword() != null)
 121                                 newService.setPassword(encryptedPassword(newService.getPassword()));
 122                         getDataAccessService().saveDomainObject(newService, null);
 123                         List<MicroserviceParameter> oldService = getServiceParameters(serviceId);
 124                         boolean foundParam;
 125                         for (int i = 0; i < oldService.size(); i++) {
 126                                 foundParam = false;
 127                                 for (int n = 0; n < newService.getParameterList().size(); n++) {
 128                                         if (newService.getParameterList().get(n).getId().equals(oldService.get(i).getId())) {
 129                                                 foundParam = true;
 130                                                 break;
 131                                         }
 132                                 }
 133                                 if (foundParam == false) {
 134                                         MicroserviceParameter pd = oldService.get(i);
 135                                         getDataAccessService().deleteDomainObject(pd, null);
 136                                 }
 137                         }
 138                         for (int i = 0; i < newService.getParameterList().size(); i++) {
 139                                 MicroserviceParameter param = newService.getParameterList().get(i);
 140                                 param.setServiceId(serviceId);
 141                                 getDataAccessService().saveDomainObject(param, null);
 142                         }
 143                 } catch (Exception e) {
 144                         logger.error(EELFLoggerDelegate.errorLogger, "updateMicroservice failed", e);
 145                         throw e;
 146                 }
 147                 saveServiceParameters(serviceId, newService.getParameterList());
 148         }
 149
 150         @Override
 151         @SuppressWarnings("unchecked")
 152         public List<MicroserviceParameter> getParametersById(long serviceId) {
 153                 List<Criterion> restrictionsList = new ArrayList<Criterion>();
 154                 Criterion contextIdCrit = Restrictions.eq("serviceId", serviceId);
 155                 restrictionsList.add(contextIdCrit);
 156                 List<MicroserviceParameter> list = (List<MicroserviceParameter>) dataAccessService
 157                                 .getList(MicroserviceParameter.class, null, restrictionsList, null);
 158                 logger.debug(EELFLoggerDelegate.debugLogger,
 159                                 "getParametersById: microservice parameters list size: " + list.size());
 160                 return list;
 161         }
 162
 163         private String decryptedPassword(String encryptedPwd) throws Exception {
 164                 String result = "";
 165                 if (encryptedPwd != null & encryptedPwd.length() > 0) {
 166                         try {
 167                                 result = CipherUtil.decrypt(encryptedPwd,
 168                                                 SystemProperties.getProperty(SystemProperties.Decryption_Key));
 169                         } catch (Exception e) {
 170                                 logger.error(EELFLoggerDelegate.errorLogger, "decryptedPassword failed", e);
 171                                 throw e;
 172                         }
 173                 }
 174                 return result;
 175         }
 176
 177         private String encryptedPassword(String decryptedPwd) throws Exception {
 178                 String result = "";
 179                 if (decryptedPwd != null & decryptedPwd.length() > 0) {
 180                         try {
 181                                 result = CipherUtil.encrypt(decryptedPwd,
 182                                                 SystemProperties.getProperty(SystemProperties.Decryption_Key));
 183                         } catch (Exception e) {
 184                                 logger.error(EELFLoggerDelegate.errorLogger, "encryptedPassword failed", e);
 185                                 throw e;
 186                         }
 187                 }
 188                 return result;
 189         }
 190
 191         public DataAccessService getDataAccessService() {
 192                 return dataAccessService;
 193         }
 194
 195 }