ecomp-portal-BE-os/src/main/java/org/onap/portalapp/portal/service/UserServiceImpl.java

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38 package org.onap.portalapp.portal.service;
  39
  40 import java.io.BufferedReader;
  41 import java.io.IOException;
  42 import java.io.InputStreamReader;
  43 import java.net.HttpURLConnection;
  44 import java.net.URL;
  45 import java.util.ArrayList;
  46 import java.util.List;
  47
  48 import org.json.JSONArray;
  49 import org.json.JSONObject;
  50 import org.onap.portalapp.portal.domain.EPUser;
  51 import org.onap.portalapp.portal.service.UserService;
  52 import org.onap.portalapp.portal.service.UserServiceImpl;
  53 import org.onap.portalapp.portal.utils.EPSystemProperties;
  54 import org.onap.portalsdk.core.FusionObject.Utilities;
  55 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  56 import org.onap.portalsdk.core.onboarding.util.CipherUtil;
  57 import org.onap.portalsdk.core.service.DataAccessService;
  58 import org.onap.portalsdk.core.util.SystemProperties;
  59 import org.springframework.beans.factory.annotation.Autowired;
  60 import org.springframework.stereotype.Service;
  61 import org.springframework.transaction.annotation.Transactional;
  62
  63 @Service("userService")
  64 @Transactional
  65 public class UserServiceImpl implements UserService {
  66
  67         EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserServiceImpl.class);
  68
  69         @Autowired
  70         private DataAccessService dataAccessService;
  71
  72         public DataAccessService getDataAccessService() {
  73                 return dataAccessService;
  74         }
  75
  76         public void setDataAccessService(DataAccessService dataAccessService) {
  77                 this.dataAccessService = dataAccessService;
  78         }
  79
  80         @SuppressWarnings("rawtypes")
  81         @Override
  82         public List getUserByUserId(String userId) {
  83
  84                 if (SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM).trim().equalsIgnoreCase("OIDC")) {
  85                         List<EPUser> users = new ArrayList<EPUser>();
  86                         List<EPUser> filterdUsers = new ArrayList<EPUser>();
  87                         BufferedReader in = null;
  88                         HttpURLConnection con = null;
  89                         try {
  90                                 String url = EPSystemProperties.getProperty(EPSystemProperties.AUTH_USER_SERVER);
  91                                 URL obj = new URL(url);
  92
  93                                 con = (HttpURLConnection) obj.openConnection();
  94
  95                                 // optional default is GET
  96                                 con.setRequestMethod("GET");
  97                                 con.setConnectTimeout(3000);
  98                                 con.setReadTimeout(8000);
  99
 100                                 StringBuffer response = new StringBuffer();
 101
 102                                 in = new BufferedReader(new InputStreamReader(con.getInputStream(), "UTF-8"));
 103                                 String inputLine;
 104                                 while ((inputLine = in.readLine()) != null)
 105                                         response.append(inputLine);
 106                                 JSONObject jObject = new JSONObject(response.toString()); // json
 107                                 JSONArray jsonUsers = jObject.getJSONArray("response"); // get data object
 108                                 for (int i = 0; i < jsonUsers.length(); i++) {
 109                                         JSONObject eachObject = jsonUsers.getJSONObject(i);
 110                                         EPUser eachUser = new EPUser();
 111                                         eachUser.setOrgUserId(eachObject.get("id").toString());// getString("id"));
 112                                         eachUser.setFirstName(eachObject.get("givenName").toString());
 113                                         eachUser.setLastName(eachObject.get("familyName").toString());
 114                                         eachUser.setEmail(eachObject.get("email").toString());
 115                                         users.add(eachUser);
 116                                 }
 117
 118                                 for (int i = 0; i < users.size(); i++) {
 119
 120                                         if (Utilities.nvl(userId).length() > 0) {
 121                                                 if (!userId.equalsIgnoreCase(users.get(i).getOrgUserId())) {
 122                                                         continue;
 123                                                 }
 124                                         }
 125                                         filterdUsers.add(users.get(i));
 126
 127                                 }
 128
 129                         } catch (Exception e) {
 130                                 logger.error(EELFLoggerDelegate.errorLogger, "getUserByUserId failed", e);
 131                         } finally {
 132                                 try {
 133                                         in.close();
 134                                         con.disconnect();
 135                                 } catch (IOException e) {
 136                                         logger.error(EELFLoggerDelegate.errorLogger, "getUserByUserId 2 failed", e);
 137                                 }
 138                         }
 139
 140                         return filterdUsers;
 141
 142                 } else {
 143
 144                         List list = null;
 145                         StringBuffer criteria = new StringBuffer();
 146                         criteria.append(" where org_user_id = '").append(userId).append("'");
 147                         list = getDataAccessService().getList(EPUser.class, criteria.toString(), null, null);
 148                         return (list == null || list.size() == 0) ? null : list;
 149
 150                 }
 151
 152         }
 153
 154         @SuppressWarnings("rawtypes")
 155         @Override
 156         public List getUserByFirstLastName(String firstName, String lastName) {
 157
 158                 if (!SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM).trim().equalsIgnoreCase("OIDC")) {
 159
 160                         List list = null;
 161                         StringBuffer criteria = new StringBuffer();
 162                         if (firstName != null)
 163                                 criteria.append(" where first_name = '").append(firstName).append("'");
 164                         if (lastName != null)
 165                                 criteria.append(" where last_name = '").append(lastName).append("'");
 166                         list = getDataAccessService().getList(EPUser.class, criteria.toString(), null, null);
 167                         return (list == null || list.size() == 0) ? null : list;
 168
 169                 } else {
 170
 171                         List<EPUser> users = new ArrayList<EPUser>();
 172                         List<EPUser> filterdUsers = new ArrayList<EPUser>();
 173                         BufferedReader in = null;
 174                         HttpURLConnection con = null;
 175                         try {
 176                                 String url = EPSystemProperties.getProperty(EPSystemProperties.AUTH_USER_SERVER);
 177                                 URL obj = new URL(url);
 178
 179                                 con = (HttpURLConnection) obj.openConnection();
 180
 181                                 // optional default is GET
 182                                 con.setRequestMethod("GET");
 183                                 con.setConnectTimeout(3000);
 184                                 con.setReadTimeout(8000);
 185
 186                                 StringBuffer response = new StringBuffer();
 187
 188                                 in = new BufferedReader(new InputStreamReader(con.getInputStream(), "UTF-8"));
 189                                 String inputLine;
 190                                 while ((inputLine = in.readLine()) != null)
 191                                         response.append(inputLine);
 192                                 JSONObject jObject = new JSONObject(response.toString()); // json
 193                                 JSONArray jsonUsers = jObject.getJSONArray("response"); // get data object
 194                                 for (int i = 0; i < jsonUsers.length(); i++) {
 195                                         JSONObject eachObject = jsonUsers.getJSONObject(i);
 196                                         EPUser eachUser = new EPUser();
 197                                         eachUser.setOrgUserId(eachObject.get("id").toString());// getString("id"));
 198                                         eachUser.setFirstName(eachObject.get("givenName").toString());
 199                                         eachUser.setLastName(eachObject.get("familyName").toString());
 200                                         eachUser.setEmail(eachObject.get("email").toString());
 201                                         users.add(eachUser);
 202                                 }
 203
 204                                 for (int i = 0; i < users.size(); i++) {
 205
 206                                         if (Utilities.nvl(firstName).length() > 0) {
 207                                                 if (!firstName.equalsIgnoreCase(users.get(i).getFirstName())) {
 208                                                         continue;
 209                                                 }
 210                                         }
 211                                         if (Utilities.nvl(lastName).length() > 0) {
 212                                                 if (!lastName.equalsIgnoreCase(users.get(i).getLastName())) {
 213                                                         continue;
 214                                                 }
 215                                         }
 216
 217                                         filterdUsers.add(users.get(i));
 218
 219                                 }
 220
 221                         } catch (Exception e) {
 222                                 logger.error(EELFLoggerDelegate.errorLogger, "getUserByFirstLastName failed", e);
 223                         } finally {
 224                                 try {
 225                                         in.close();
 226                                         con.disconnect();
 227                                 } catch (IOException e) {
 228                                         logger.error(EELFLoggerDelegate.errorLogger, "getUserByFirstLastName 2 failed", e);
 229                                 }
 230                         }
 231
 232                         return filterdUsers;
 233                 }
 234
 235         }
 236
 237         public String saveNewUser(EPUser newUser, String checkDuplicate) throws Exception {
 238                 try {
 239                         List list = null;
 240                         StringBuffer criteria = new StringBuffer();
 241                         criteria.append(" where org_user_id = '").append(newUser.getLoginId()).append("'");
 242                         list = getDataAccessService().getList(EPUser.class, criteria.toString(), null, null);
 243                         if (list == null || list.size() == 0) {
 244                                 newUser.setActive(true);
 245                                 newUser.setOrgUserId(newUser.getLoginId());
 246                                 newUser.setLoginPwd(CipherUtil.encryptPKC(newUser.getLoginPwd()));
 247                                 getDataAccessService().saveDomainObject(newUser, null);
 248                         } else {
 249                                 if (checkDuplicate.equals("Yes")) {
 250                                         // userId already exist in database
 251                                         return "Record already exist";
 252                                 } else {
 253
 254                                         EPUser oldUser = (EPUser) list.get(0);
 255                                         oldUser.setFirstName(newUser.getFirstName());
 256                                         oldUser.setLastName(newUser.getLastName());
 257                                         oldUser.setMiddleInitial(newUser.getMiddleInitial());
 258                                         if (!oldUser.getLoginPwd().equals(newUser.getLoginPwd()))
 259                                                 oldUser.setLoginPwd(CipherUtil.encryptPKC(newUser.getLoginPwd()));
 260                                         else
 261                                                 oldUser.setLoginPwd(newUser.getLoginPwd());
 262                                         getDataAccessService().saveDomainObject(oldUser, null);
 263
 264                                 }
 265
 266                         }
 267
 268                 } catch (Exception e) {
 269                         logger.error(EELFLoggerDelegate.errorLogger, "saveNewUser failed", e);
 270                         throw new Exception(e);
 271                 }
 272                 return "success";
 273         };
 274
 275 }