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) 2017-2018 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.utils.EPSystemProperties;
  52 import org.onap.portalsdk.core.domain.FusionObject.Utilities;
  53 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  54 import org.onap.portalsdk.core.onboarding.util.CipherUtil;
  55 import org.onap.portalsdk.core.service.DataAccessService;
  56 import org.onap.portalsdk.core.util.SystemProperties;
  57 import org.springframework.beans.factory.annotation.Autowired;
  58 import org.springframework.stereotype.Service;
  59 import org.springframework.transaction.annotation.Transactional;
  60
  61 @Service("userService")
  62 @Transactional
  63 public class UserServiceImpl implements UserService {
  64
  65         EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserServiceImpl.class);
  66
  67         @Autowired
  68         private DataAccessService dataAccessService;
  69
  70         public DataAccessService getDataAccessService() {
  71                 return dataAccessService;
  72         }
  73
  74         public void setDataAccessService(DataAccessService dataAccessService) {
  75                 this.dataAccessService = dataAccessService;
  76         }
  77
  78         @SuppressWarnings("rawtypes")
  79         @Override
  80         public List getUserByUserId(String userId) {
  81
  82                 if (SystemProperties.getProperty(SystemProperties.AUTHENTICATION_MECHANISM).trim().equalsIgnoreCase("OIDC")) {
  83                         List<EPUser> users = new ArrayList<EPUser>();
  84                         List<EPUser> filterdUsers = new ArrayList<EPUser>();
  85                         BufferedReader in = null;
  86                         HttpURLConnection con = null;
  87                         try {
  88                                 String url = EPSystemProperties.getProperty(EPSystemProperties.AUTH_USER_SERVER);
  89                                 URL obj = new URL(url);
  90
  91                                 con = (HttpURLConnection) obj.openConnection();
  92
  93                                 // optional default is GET
  94                                 con.setRequestMethod("GET");
  95                                 con.setConnectTimeout(3000);
  96                                 con.setReadTimeout(8000);
  97
  98                                 StringBuffer response = new StringBuffer();
  99
 100                                 in = new BufferedReader(new InputStreamReader(con.getInputStream(), "UTF-8"));
 101                                 String inputLine;
 102                                 while ((inputLine = in.readLine()) != null)
 103                                         response.append(inputLine);
 104                                 JSONObject jObject = new JSONObject(response.toString()); // json
 105                                 JSONArray jsonUsers = jObject.getJSONArray("response"); // get data object
 106                                 for (int i = 0; i < jsonUsers.length(); i++) {
 107                                         JSONObject eachObject = jsonUsers.getJSONObject(i);
 108                                         EPUser eachUser = new EPUser();
 109                                         eachUser.setOrgUserId(eachObject.get("id").toString());// getString("id"));
 110                                         eachUser.setFirstName(eachObject.get("givenName").toString());
 111                                         eachUser.setLastName(eachObject.get("familyName").toString());
 112                                         eachUser.setEmail(eachObject.get("email").toString());
 113                                         users.add(eachUser);
 114                                 }
 115
 116                                 for (int i = 0; i < users.size(); i++) {
 117
 118                                         if (Utilities.nvl(userId).length() > 0) {
 119                                                 if (!userId.equalsIgnoreCase(users.get(i).getOrgUserId())) {
 120                                                         continue;
 121                                                 }
 122                                         }
 123                                         filterdUsers.add(users.get(i));
 124
 125                                 }
 126
 127                         } catch (Exception e) {
 128                                 logger.error(EELFLoggerDelegate.errorLogger, "getUserByUserId failed", e);
 129                         } finally {
 130                                 try {
 131                                         if(in!=null) {
 132                                         in.close();
 133                                         }
 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                                 }
 193                                 JSONObject jObject = new JSONObject(response.toString()); // json
 194                                 JSONArray jsonUsers = jObject.getJSONArray("response"); // get data object
 195                                 for (int i = 0; i < jsonUsers.length(); i++) {
 196                                         JSONObject eachObject = jsonUsers.getJSONObject(i);
 197                                         EPUser eachUser = new EPUser();
 198                                         eachUser.setOrgUserId(eachObject.get("id").toString());// getString("id"));
 199                                         eachUser.setFirstName(eachObject.get("givenName").toString());
 200                                         eachUser.setLastName(eachObject.get("familyName").toString());
 201                                         eachUser.setEmail(eachObject.get("email").toString());
 202                                         users.add(eachUser);
 203                                 }
 204
 205                                 for (int i = 0; i < users.size(); i++) {
 206
 207                                         if (Utilities.nvl(firstName).length() > 0) {
 208                                                 if (!firstName.equalsIgnoreCase(users.get(i).getFirstName())) {
 209                                                         continue;
 210                                                 }
 211                                         }
 212                                         if (Utilities.nvl(lastName).length() > 0) {
 213                                                 if (!lastName.equalsIgnoreCase(users.get(i).getLastName())) {
 214                                                         continue;
 215                                                 }
 216                                         }
 217
 218                                         filterdUsers.add(users.get(i));
 219
 220                                 }
 221
 222                         } catch (Exception e) {
 223                                 logger.error(EELFLoggerDelegate.errorLogger, "getUserByFirstLastName failed", e);
 224                         } finally {
 225                                 try {
 226                                         if(in!=null) {
 227                                         in.close();
 228                                         con.disconnect();
 229                                         }
 230                                 } catch (IOException e) {
 231                                         logger.error(EELFLoggerDelegate.errorLogger, "getUserByFirstLastName 2 failed", e);
 232                                 }
 233                         }
 234
 235                         return filterdUsers;
 236                 }
 237
 238         }
 239
 240         public String saveNewUser(EPUser newUser, String checkDuplicate) throws Exception {
 241                 try {
 242                         List list = null;
 243                         StringBuffer criteria = new StringBuffer();
 244                         criteria.append(" where org_user_id = '").append(newUser.getLoginId()).append("'");
 245                         list = getDataAccessService().getList(EPUser.class, criteria.toString(), null, null);
 246                         if (list == null || list.size() == 0) {
 247                                 newUser.setActive(true);
 248                                 newUser.setOrgUserId(newUser.getLoginId());
 249                                 newUser.setLoginPwd(CipherUtil.encryptPKC(newUser.getLoginPwd()));
 250                                 getDataAccessService().saveDomainObject(newUser, null);
 251                         } else {
 252                                 if (checkDuplicate.equals("Yes")) {
 253                                         // userId already exist in database
 254                                         return "Record already exist";
 255                                 } else {
 256
 257                                         EPUser oldUser = (EPUser) list.get(0);
 258                                         oldUser.setFirstName(newUser.getFirstName());
 259                                         oldUser.setLastName(newUser.getLastName());
 260                                         oldUser.setMiddleInitial(newUser.getMiddleInitial());
 261                                         if (!oldUser.getLoginPwd().equals(newUser.getLoginPwd()))
 262                                                 oldUser.setLoginPwd(CipherUtil.encryptPKC(newUser.getLoginPwd()));
 263                                         else
 264                                                 oldUser.setLoginPwd(newUser.getLoginPwd());
 265                                         getDataAccessService().saveDomainObject(oldUser, null);
 266
 267                                 }
 268
 269                         }
 270
 271                 } catch (Exception e) {
 272                         logger.error(EELFLoggerDelegate.errorLogger, "saveNewUser failed", e);
 273                         throw new Exception(e);
 274                 }
 275                 return "success";
 276         };
 277
 278 }