ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/service/UserRolesCommonServiceImpl.java

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2019 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
  39 package org.onap.portalapp.portal.service;
  40
  41 import java.io.IOException;
  42 import java.util.ArrayList;
  43 import java.util.Arrays;
  44 import java.util.Collection;
  45 import java.util.Date;
  46 import java.util.HashMap;
  47 import java.util.HashSet;
  48 import java.util.LinkedHashSet;
  49 import java.util.List;
  50 import java.util.Map;
  51 import java.util.Set;
  52 import java.util.SortedSet;
  53 import java.util.TreeSet;
  54 import java.util.stream.Collectors;
  55
  56 import javax.servlet.http.HttpServletResponse;
  57
  58 import org.apache.commons.lang.StringUtils;
  59 import org.apache.cxf.transport.http.HTTPException;
  60 import org.hibernate.SQLQuery;
  61 import org.hibernate.Session;
  62 import org.hibernate.SessionFactory;
  63 import org.hibernate.Transaction;
  64 import org.json.JSONArray;
  65 import org.json.JSONObject;
  66 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemRoleApproval;
  67 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemUser;
  68 import org.onap.portalapp.portal.domain.CentralV2RoleFunction;
  69 import org.onap.portalapp.portal.domain.EPApp;
  70 import org.onap.portalapp.portal.domain.EPRole;
  71 import org.onap.portalapp.portal.domain.EPUser;
  72 import org.onap.portalapp.portal.domain.EPUserApp;
  73 import org.onap.portalapp.portal.domain.EPUserAppCatalogRoles;
  74 import org.onap.portalapp.portal.domain.EPUserAppRoles;
  75 import org.onap.portalapp.portal.domain.EPUserAppRolesRequest;
  76 import org.onap.portalapp.portal.domain.EPUserAppRolesRequestDetail;
  77 import org.onap.portalapp.portal.domain.ExternalSystemAccess;
  78 import org.onap.portalapp.portal.exceptions.SyncUserRolesException;
  79 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  80 import org.onap.portalapp.portal.logging.format.EPAppMessagesEnum;
  81 import org.onap.portalapp.portal.logging.logic.EPLogUtil;
  82 import org.onap.portalapp.portal.transport.AppWithRolesForUser;
  83 import org.onap.portalapp.portal.transport.CentralV2Role;
  84 import org.onap.portalapp.portal.transport.EPUserAppCurrentRoles;
  85 import org.onap.portalapp.portal.transport.EcompUserAppRoles;
  86 import org.onap.portalapp.portal.transport.ExternalAccessUser;
  87 import org.onap.portalapp.portal.transport.ExternalAccessUserRoleDetail;
  88 import org.onap.portalapp.portal.transport.ExternalRequestFieldsValidator;
  89 import org.onap.portalapp.portal.transport.ExternalRoleDescription;
  90 import org.onap.portalapp.portal.transport.FieldsValidator;
  91 import org.onap.portalapp.portal.transport.FunctionalMenuItem;
  92 import org.onap.portalapp.portal.transport.FunctionalMenuRole;
  93 import org.onap.portalapp.portal.transport.RemoteRole;
  94 import org.onap.portalapp.portal.transport.RemoteRoleV1;
  95 import org.onap.portalapp.portal.transport.RemoteUserWithRoles;
  96 import org.onap.portalapp.portal.transport.RoleInAppForUser;
  97 import org.onap.portalapp.portal.transport.RolesInAppForUser;
  98 import org.onap.portalapp.portal.transport.UserApplicationRoles;
  99 import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
 100 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 101 import org.onap.portalapp.portal.utils.PortalConstants;
 102 import org.onap.portalapp.util.EPUserUtils;
 103 import org.onap.portalapp.util.SystemType;
 104 import org.onap.portalsdk.core.domain.Role;
 105 import org.onap.portalsdk.core.domain.RoleFunction;
 106 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 107 import org.onap.portalsdk.core.restful.domain.EcompRole;
 108 import org.onap.portalsdk.core.service.DataAccessService;
 109 import org.onap.portalsdk.core.service.RoleService;
 110 import org.onap.portalsdk.core.util.SystemProperties;
 111 import org.springframework.beans.factory.annotation.Autowired;
 112 import org.springframework.http.HttpEntity;
 113 import org.springframework.http.HttpHeaders;
 114 import org.springframework.http.HttpMethod;
 115 import org.springframework.http.HttpStatus;
 116 import org.springframework.http.ResponseEntity;
 117 import org.springframework.web.client.HttpClientErrorException;
 118 import org.springframework.web.client.RestTemplate;
 119
 120 import com.fasterxml.jackson.core.JsonProcessingException;
 121 import com.fasterxml.jackson.databind.DeserializationFeature;
 122 import com.fasterxml.jackson.databind.ObjectMapper;
 123
 124 @EPMetricsLog
 125 public class UserRolesCommonServiceImpl  {
 126
 127         private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserRolesCommonServiceImpl.class);
 128
 129         private static final Object syncRests = new Object();
 130
 131         private static final String APP_ID = "appId";
 132
 133         @Autowired
 134         private DataAccessService dataAccessService;
 135         @Autowired
 136         private SessionFactory sessionFactory;
 137         @Autowired
 138         private SearchService searchService;
 139         @Autowired
 140         private EPAppService appsService;
 141         @Autowired
 142         private ApplicationsRestClientService applicationsRestClientService;
 143         @Autowired
 144         private EPRoleService epRoleService;
 145         @Autowired
 146         private RoleService roleService;
 147         @Autowired
 148         private AdminRolesService adminRolesService;
 149         @Autowired
 150         private EPAppService appService;
 151         @Autowired
 152         private ExternalAccessRolesService externalAccessRolesService;
 153
 154         @Autowired
 155         private AppsCacheService appsCacheService;
 156
 157         RestTemplate template = new RestTemplate();
 158
 159         /**
 160          *
 161          * @param ecompRoles
 162          * @return  HashMap<Long, EcompRole>
 163          */
 164         private static HashMap<Long, EcompRole> hashMapFromEcompRoles(EcompRole[] ecompRoles) {
 165                 HashMap<Long, EcompRole> result = new HashMap<Long, EcompRole>();
 166                 if (ecompRoles != null) {
 167                         for (int i = 0; i < ecompRoles.length; i++) {
 168                                 if (ecompRoles[i].getId() != null) {
 169                                         result.put(ecompRoles[i].getId(), ecompRoles[i]);
 170                                 }
 171                         }
 172                 }
 173                 return result;
 174         }
 175
 176         /**
 177          *
 178          * @param userId
 179          */
 180         protected void createLocalUserIfNecessary(String userId,boolean isSystemUser) {
 181                 if (StringUtils.isEmpty(userId)) {
 182                         logger.error(EELFLoggerDelegate.errorLogger, "createLocalUserIfNecessary : empty userId!");
 183                         return;
 184                 }
 185                 Session localSession = null;
 186                 Transaction transaction = null;
 187                 try {
 188                         localSession = sessionFactory.openSession();
 189                         transaction = localSession.beginTransaction();
 190                         @SuppressWarnings("unchecked")
 191                         List<EPUser> userList = localSession
 192                                         .createQuery("from :name where orgUserId=:userId")
 193                                         .setParameter("name",EPUser.class.getName())
 194                                         .setParameter("userId",userId)
 195                                         .list();
 196                         if (userList.size() == 0) {
 197                                 EPUser client = null;
 198                                 if (!isSystemUser) {
 199                                         client = searchService.searchUserByUserId(userId);
 200                                 } else {
 201                                         client = new EPUser();
 202                                         client.setOrgUserId(userId);
 203                                         client.setSystemUser(true);
 204                                         client.setFirstName(userId.substring(0,userId.indexOf("@")));
 205                                 }
 206                                 if (client == null) {
 207                                         String msg = "createLocalUserIfNecessary: cannot create user " + userId
 208                                                         + ", because not found in phonebook";
 209                                         logger.error(EELFLoggerDelegate.errorLogger, msg);
 210                                 } else {
 211                                         client.setLoginId(userId);
 212                                         client.setActive(true);
 213                                         localSession.save(client);
 214                                 }
 215                         }
 216                         transaction.commit();
 217                 } catch (Exception e) {
 218                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 219                         EcompPortalUtils.rollbackTransaction(transaction, "searchOrCreateUser rollback, exception = " + e);
 220                 } finally {
 221                         EcompPortalUtils.closeLocalSession(localSession, "searchOrCreateUser");
 222                 }
 223         }
 224
 225         /**
 226          * This method return nothing and remove roles before adding any roles for an app
 227          * @param userRole
 228          * @param appId
 229          * @param localSession
 230          * @param userAppRoles
 231          * @param newUserAppRolesMap
 232          */
 233         private static void syncUserRolesExtension(EPUserApp userRole, Long appId, Session localSession, EcompRole[] userAppRoles, HashMap<Long, EcompRole> newUserAppRolesMap) {
 234
 235                 Long userAppRoleId = 0L;
 236                 if (appId == PortalConstants.PORTAL_APP_ID) { // local app
 237                         userAppRoleId = userRole.getRoleId();
 238                 } else { // remote app
 239                         userAppRoleId = userRole.getAppRoleId();
 240                 }
 241
 242                 if (!newUserAppRolesMap.containsKey(userAppRoleId)) {
 243                         localSession.delete(userRole);
 244                 } else {
 245                         newUserAppRolesMap.remove(userAppRoleId);
 246                 }
 247         }
 248
 249         /**
 250          * Checks whether the role is inactive
 251          *
 252          * @param epRole
 253          * @throws Exception
 254          *                      if role is inactive, throws exception
 255          */
 256         private void checkIfRoleInactive(EPRole epRole) throws Exception{
 257                 if(!epRole.getActive()){
 258                         throw new Exception(epRole.getName()+ " role is unavailable");
 259                 }
 260         }
 261
 262         /**
 263          *
 264          * @param sessionFactory
 265          * @param userId
 266          * @param appId
 267          * @param userAppRoles
 268          * @param extRequestValue
 269          *                      set to false if request is from users page otherwise true
 270          * @throws Exception
 271          */
 272         protected void syncUserRoles(SessionFactory sessionFactory, String userId, Long appId,
 273                         EcompRole[] userAppRoles, Boolean extRequestValue, String reqType) throws Exception {
 274                 Session localSession = null;
 275                 Transaction transaction = null;
 276                 String roleActive = null;
 277                 final Map<String, String> userAppParams = new HashMap<>();
 278                 final Map<String, String> appParams = new HashMap<>();
 279                 HashMap<Long, EcompRole> newUserAppRolesMap = hashMapFromEcompRoles(userAppRoles);
 280
 281                 try {
 282                         localSession = sessionFactory.openSession();
 283                         transaction = localSession.beginTransaction();
 284                         @SuppressWarnings("unchecked")
 285                         List<EPUser> userList = localSession
 286                                         .createQuery("from :name where orgUserId=:userId")
 287                                         .setParameter("name",EPUser.class.getName())
 288                                         .setParameter("userId",userId)
 289                                         .list();
 290                         if (userList.size() > 0) {
 291                                 EPUser client = userList.get(0);
 292                                 roleActive = ("DELETE".equals(reqType)) ? "" : " and role.active = 'Y'";
 293                                 @SuppressWarnings("unchecked")
 294                                 List<EPUserApp> userRoles = localSession.createQuery("from :name where app.id=:appId :roleActive and userId=:userId")
 295                                                 .setParameter("name",EPUserApp.class.getName())
 296                                                 .setParameter("appId",appId)
 297                                                 .setParameter("roleActive",roleActive)
 298                                                 .setParameter("userId",client.getId())
 299                                                 .list();
 300
 301                                 if ("DELETE".equals(reqType)) {
 302                                         for (EPUserApp userAppRoleList : userRoles) {
 303                                                 userAppParams.put("roleName", String.valueOf(userAppRoleList.getRole().getName()));
 304                                                 userAppParams.put("appId",  String.valueOf(appId));
 305                                                 appParams.put("appRoleName", userAppRoleList.getRole().getName());
 306                                                 @SuppressWarnings("unchecked")
 307                                                 List<EPRole>  rolesList = (!userAppRoleList.getRole().getName().equals(PortalConstants.ADMIN_ROLE)) ? (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", userAppParams, null) : (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles", appParams, null);
 308                                                 if(rolesList.size() > 0 || !rolesList.isEmpty()){
 309                                                 checkIfRoleInactive(rolesList.get(0));
 310                                                 }
 311                                         }
 312                                 }
 313
 314                                 for (EPUserApp userRole : userRoles) {
 315                                         if (!userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && userRole.getRoleId() != PortalConstants.SYS_ADMIN_ROLE_ID && !extRequestValue){
 316                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 317                                                 }
 318                                         else if (extRequestValue && ("PUT".equals(reqType) || "POST".equals(reqType) || "DELETE".equals(reqType))){
 319                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 320                                         }
 321                                         else if (extRequestValue && !userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)){
 322                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 323                                         }
 324                                 }
 325                                 Collection<EcompRole> newRolesToAdd = newUserAppRolesMap.values();
 326                                 if (newRolesToAdd.size() > 0) {
 327                                         EPApp app = (EPApp) localSession.get(EPApp.class, appId);
 328
 329                                         HashMap<Long, EPRole> rolesMap = new HashMap<Long, EPRole>();
 330                                         if (appId.equals(PortalConstants.PORTAL_APP_ID)) { // local app
 331                                                 String appIdValue = "";
 332                                                 if(!extRequestValue){
 333                                                         appIdValue = "and id != " +  PortalConstants.SYS_ADMIN_ROLE_ID;
 334                                                 }
 335                                                 @SuppressWarnings("unchecked")
 336                                                 List<EPRole> roles = localSession
 337                                                                 .createQuery("from " + EPRole.class.getName() + " where appId is null " + appIdValue).list();
 338                                                 for (EPRole role : roles) {
 339                                                         role.setAppId(1L);
 340                                                         rolesMap.put(role.getId(), role);
 341                                                 }
 342                                         } else { // remote app
 343                                                 @SuppressWarnings("unchecked")
 344                                                 List<EPRole> roles = localSession
 345                                                                 .createQuery("from :name where appId=:appId")
 346                                                                 .setParameter("name",EPRole.class.getName())
 347                                                                 .setParameter("appId",appId)
 348                                                                 .list();
 349                                                 for (EPRole role : roles) {
 350                                                         if (!extRequestValue && app.getCentralAuth()) {
 351                                                                 rolesMap.put(role.getId(), role);
 352                                                         } else {
 353                                                                 rolesMap.put(role.getAppRoleId(), role);
 354                                                         }
 355                                                 }
 356                                         }
 357
 358                                         EPRole role = null;
 359                                         for (EcompRole userRole : newRolesToAdd) {
 360                                                 EPUserApp userApp = new EPUserApp();
 361                                                 if (("PUT".equals(reqType) || "POST".equals(reqType)) && userRole.getName().equals(PortalConstants.ADMIN_ROLE)) {
 362                                                         role = (EPRole) localSession.get(EPRole.class, new Long(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
 363                                                         userApp.setRole(role);
 364                                                 } else if ((userRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) && !extRequestValue){
 365                                                                 continue;
 366                                                 }else if((userRole.getId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)) && app.getId().equals(PortalConstants.PORTAL_APP_ID) && !extRequestValue){
 367                                                         continue;
 368                                                 }
 369                                                 else {
 370                                                         userApp.setRole(rolesMap.get(userRole.getId()));
 371                                                 }
 372
 373                                                 userApp.setUserId(client.getId());
 374                                                 userApp.setApp(app);
 375                                                 localSession.save(userApp);
 376                                                 localSession.flush();
 377                                         }
 378
 379                                         if (appId == PortalConstants.PORTAL_APP_ID) {
 380                                                 /*
 381                                                  * for local app -- hack - always make sure fn_role
 382                                                  * table's app_id is null and not 1 for primary app in
 383                                                  * this case being onap portal app; reason: hibernate
 384                                                  * is rightly setting this to 1 while persisting to
 385                                                  * fn_role as per the mapping but SDK role management
 386                                                  * code expects the app_id to be null as there is no
 387                                                  * concept of App_id in SDK
 388                                                  */
 389                                                 localSession.flush();
 390                                                 SQLQuery sqlQuery = localSession
 391                                                                 .createSQLQuery("update fn_role set app_id = null where app_id = 1 ");
 392                                                 sqlQuery.executeUpdate();
 393
 394                                         }
 395                                 }
 396                         }
 397                         transaction.commit();
 398                 } catch (Exception e) {
 399                         logger.error(EELFLoggerDelegate.errorLogger, "syncUserRoles failed", e);
 400                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 401                         EcompPortalUtils.rollbackTransaction(transaction,
 402                                         "Exception occurred in syncUserRoles, Details: " + e.toString());
 403                         if("DELETE".equals(reqType)){
 404                                 throw new SyncUserRolesException(e.getMessage());
 405                         }
 406                 } finally {
 407                         if(localSession != null)
 408                                 localSession.close();
 409                 }
 410         }
 411
 412         /**
 413          * Called when getting the list of roles for the user
 414          *
 415          * @param appRoles
 416          * @param userAppRoles
 417          * @return List<RoleInAppForUser>
 418          */
 419         protected List<RoleInAppForUser> constructRolesInAppForUserGet(EcompRole[] appRoles, EcompRole[] userAppRoles) {
 420                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 421
 422                 Set<Long> userAppRolesMap = new HashSet<Long>();
 423                 if (userAppRoles != null) {
 424                         for (EcompRole ecompRole : userAppRoles) {
 425                                 userAppRolesMap.add(ecompRole.getId());
 426                         }
 427                 } else {
 428                         logger.error(EELFLoggerDelegate.errorLogger,
 429                                         "constructRolesInAppForUserGet has received userAppRoles list empty");
 430                 }
 431
 432                 if (appRoles != null) {
 433                         for (EcompRole ecompRole : appRoles) {
 434                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 435                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 436                                 rolesInAppForUser.add(roleForUser);
 437                         }
 438                 } else {
 439                         logger.error(EELFLoggerDelegate.errorLogger, "constructRolesInAppForUser has received appRoles list empty");
 440                 }
 441                 return rolesInAppForUser;
 442         }
 443
 444         /**
 445          * Called when getting the list of roles for the user
 446          *
 447          * @param appRoles
 448          * @param userAppRoles
 449          * @param extRequestValue
 450          *                      set to false if request is from users page otherwise true
 451          * @return List<RoleInAppForUser>
 452          */
 453         protected List<RoleInAppForUser> constructRolesInAppForUserGet(List<Role> appRoles, EPRole[] userAppRoles, Boolean extRequestValue) {
 454                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 455
 456                 Set<Long> userAppRolesMap = new HashSet<Long>();
 457                 if (userAppRoles != null) {
 458                         for (EPRole ecompRole : userAppRoles) {
 459                                 userAppRolesMap.add(ecompRole.getId());
 460                         }
 461                         logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - userAppRolesMap = {}", userAppRolesMap);
 462
 463                 } else {
 464                         logger.error(EELFLoggerDelegate.errorLogger,
 465                                         "constructRolesInAppForUserGet has received userAppRoles list empty.");
 466                 }
 467
 468                 if (appRoles != null) {
 469
 470                         for (Role ecompRole : appRoles) {
 471                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - appRoles not null = {}", ecompRole);
 472
 473                                 if (ecompRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && !extRequestValue)
 474                                         continue;
 475                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 476                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 477                                 rolesInAppForUser.add(roleForUser);
 478                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - rolesInAppForUser = {}", rolesInAppForUser);
 479
 480                         }
 481                 } else {
 482                         logger.error(EELFLoggerDelegate.errorLogger,
 483                                         "constructRolesInAppForUser has received appRoles list empty.");
 484                 }
 485                 return rolesInAppForUser;
 486         }
 487
 488
 489         /**
 490          * copies of methods in GetAppsWithUserRoleState
 491          *
 492          * @param sessionFactory
 493          * @param appId
 494          * @param appRoles
 495          * @throws Exception
 496          */
 497         protected void syncAppRoles(SessionFactory sessionFactory, Long appId, EcompRole[] appRoles) throws Exception {
 498                 logger.debug(EELFLoggerDelegate.debugLogger, "entering syncAppRoles for appId: " + appId);
 499                 HashMap<Long, EcompRole> newRolesMap = hashMapFromEcompRoles(appRoles);
 500                 Session localSession = null;
 501                 Transaction transaction = null;
 502
 503                 try {
 504                         localSession = sessionFactory.openSession();
 505                         transaction = localSession.beginTransaction();
 506                         // Attention! All roles from remote application supposed to be
 507                         // active!
 508
 509                         @SuppressWarnings("unchecked")
 510                         List<EPRole> currentAppRoles = localSession.createQuery("from :name where appId = :appId")
 511                                         .setParameter("name",EPRole.class.getName())
 512                                         .setParameter("appId",appId)
 513                                         .list();
 514
 515                         List<EPRole> obsoleteRoles = new ArrayList<EPRole>();
 516                         for (int i = 0; i < currentAppRoles.size(); i++) {
 517                                 EPRole oldAppRole = currentAppRoles.get(i);
 518                                 if (oldAppRole.getAppRoleId() != null) {
 519                                         EcompRole role = null;
 520                                         role = newRolesMap.get(oldAppRole.getAppRoleId());
 521                                         if (role != null) {
 522                                                 if (!(role.getName() == null || oldAppRole.getName().equals(role.getName()))) {
 523                                                         oldAppRole.setName(role.getName());
 524                                                         localSession.update(oldAppRole);
 525                                                 }
 526                                                 oldAppRole.setActive(true);
 527                                                 newRolesMap.remove(oldAppRole.getAppRoleId());
 528                                         } else {
 529                                                 obsoleteRoles.add(oldAppRole);
 530                                         }
 531                                 } else {
 532                                         obsoleteRoles.add(oldAppRole);
 533                                 }
 534                         }
 535                         Collection<EcompRole> newRolesToAdd = newRolesMap.values();
 536                         if (obsoleteRoles.size() > 0) {
 537                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: we have obsolete roles to delete");
 538                                 for (EPRole role : obsoleteRoles) {
 539                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: obsolete role: " + role.toString());
 540                                         Long roleId = role.getId();
 541                                         // delete obsolete roles here
 542                                         // Must delete all records with foreign key constraints on
 543                                         // fn_role:
 544                                         // fn_user_role, fn_role_composite, fn_role_function,
 545                                         // fn_user_pseudo_role, fn_menu_functional_roles.
 546                                         // And for fn_menu_functional, if no other roles for that
 547                                         // menu item, remove the url.
 548
 549                                         // Delete from fn_user_role
 550                                         @SuppressWarnings("unchecked")
 551                                         List<EPUserApp> userRoles = localSession.createQuery(
 552                                                         "from :name where app.id=:appId and role_id=:roleId")
 553                                                         .setParameter("name",EPUserApp.class.getName())
 554                                                         .setParameter("appId",appId)
 555                                                         .setParameter("roleId",roleId)
 556                                                         .list();
 557
 558                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: number of userRoles to delete: " + userRoles.size());
 559                                         for (EPUserApp userRole : userRoles) {
 560                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 561                                                                 "syncAppRoles: about to delete userRole: " + userRole.toString());
 562                                                 localSession.delete(userRole);
 563                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 564                                                                 "syncAppRoles: finished deleting userRole: " + userRole.toString());
 565                                         }
 566
 567                                         // Delete from fn_menu_functional_roles
 568                                         @SuppressWarnings("unchecked")
 569                                         List<FunctionalMenuRole> funcMenuRoles = localSession
 570                                                         .createQuery("from :name where roleId=:roleId")
 571                                                         .setParameter("name",FunctionalMenuRole.class.getName())
 572                                                         .setParameter("roleId",roleId)
 573                                                         .list();
 574                                         int numMenuRoles = funcMenuRoles.size();
 575                                         logger.debug(EELFLoggerDelegate.debugLogger,
 576                                                         "syncAppRoles: number of funcMenuRoles for roleId: " + roleId + ": " + numMenuRoles);
 577                                         for (FunctionalMenuRole funcMenuRole : funcMenuRoles) {
 578                                                 Long menuId = funcMenuRole.menuId;
 579                                                 // If this is the only role for this menu item, then the
 580                                                 // app and roles will be gone,
 581                                                 // so must null out the url too, to be consistent
 582                                                 @SuppressWarnings("unchecked")
 583                                                 List<FunctionalMenuRole> funcMenuRoles2 = localSession
 584                                                                 .createQuery("from :name where menuId=:menuId")
 585                                                                 .setParameter("name",FunctionalMenuRole.class.getName())
 586                                                                 .setParameter("menuId",menuId)
 587                                                                 .list();
 588                                                 int numMenuRoles2 = funcMenuRoles2.size();
 589                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 590                                                                 "syncAppRoles: number of funcMenuRoles for menuId: " + menuId + ": " + numMenuRoles2);
 591                                                 localSession.delete(funcMenuRole);
 592                                                 if (numMenuRoles2 == 1) {
 593                                                         // If this is the only role for this menu item, then
 594                                                         // the app and roles will be gone,
 595                                                         // so must null out the url too, to be consistent
 596                                                         logger.debug(EELFLoggerDelegate.debugLogger,
 597                                                                         "syncAppRoles: There is exactly 1 menu item for this role, so emptying the url");
 598                                                         @SuppressWarnings("unchecked")
 599                                                         List<FunctionalMenuItem> funcMenuItems = localSession
 600                                                                         .createQuery("from :name where menuId=:menuId")
 601                                                                         .setParameter("name",FunctionalMenuItem.class.getName())
 602                                                                         .setParameter("menuId",menuId)
 603                                                                         .list();
 604                                                         if (funcMenuItems.size() > 0) {
 605                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "got the menu item");
 606                                                                 FunctionalMenuItem funcMenuItem = funcMenuItems.get(0);
 607                                                                 funcMenuItem.url = "";
 608                                                                 localSession.update(funcMenuItem);
 609                                                         }
 610                                                 }
 611                                         }
 612                                         boolean isPortalRequest = true;
 613                                         externalAccessRolesService.deleteRoleDependencyRecords(localSession, roleId, appId, isPortalRequest);
 614                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to delete the role: " + role.toString());
 615                                         localSession.delete(role);
 616                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: deleted the role");
 617                                 }
 618                         }
 619                         for (EcompRole role : newRolesToAdd) {
 620                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to add missing role: " + role.toString());
 621                                 EPRole newRole = new EPRole();
 622                                 // Attention! All roles from remote application supposed to be
 623                                 // active!
 624                                 newRole.setActive(true);
 625                                 newRole.setName(role.getName());
 626                                 newRole.setAppId(appId);
 627                                 newRole.setAppRoleId(role.getId());
 628                                 localSession.save(newRole);
 629                         }
 630                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to commit the transaction");
 631                         transaction.commit();
 632                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: committed the transaction");
 633                 } catch (Exception e) {
 634                         logger.error(EELFLoggerDelegate.errorLogger, "syncAppRoles failed", e);
 635                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 636                         EcompPortalUtils.rollbackTransaction(transaction,
 637                                         "Exception occurred in syncAppRoles, Details: " + e.toString());
 638                         throw new Exception(e);
 639                 } finally {
 640                         localSession.close();
 641                 }
 642         }
 643
 644
 645
 646
 647
 648         /**
 649          * Called when updating the list of roles for the user
 650          *
 651          * @param userId
 652          * @param appId
 653          * @param userRolesInRemoteApp
 654          * @return RolesInAppForUser
 655          */
 656         protected RolesInAppForUser constructRolesInAppForUserUpdate(String userId, Long appId,
 657                         Set<EcompRole> userRolesInRemoteApp) {
 658                 RolesInAppForUser result;
 659                 result = new RolesInAppForUser();
 660                 result.appId = appId;
 661                 result.orgUserId = userId;
 662
 663                 for (EcompRole role : userRolesInRemoteApp) {
 664                         RoleInAppForUser roleInAppForUser = new RoleInAppForUser();
 665                         roleInAppForUser.roleId = role.getId();
 666                         roleInAppForUser.roleName = role.getName();
 667                         roleInAppForUser.isApplied = new Boolean(true);
 668                         result.roles.add(roleInAppForUser);
 669                 }
 670                 return result;
 671         }
 672
 673         /**
 674          *
 675          * @param roleInAppForUserList
 676          * @return boolean
 677          */
 678         protected boolean remoteUserShouldBeCreated(List<RoleInAppForUser> roleInAppForUserList) {
 679                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 680                         if (roleInAppForUser.isApplied.booleanValue()) {
 681                                 return true;
 682                         }
 683                 }
 684                 return false;
 685         }
 686
 687         /**
 688          * Builds JSON and posts it to a remote application to update user roles.
 689          *
 690          * @param roleInAppForUserList
 691          * @param mapper
 692          * @param applicationsRestClientService
 693          * @param appId
 694          * @param userId
 695          * @return Set of roles as sent; NOT the response from the app.
 696          * @throws JsonProcessingException
 697          * @throws HTTPException
 698          */
 699         protected Set<EcompRole> postUsersRolesToRemoteApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
 700                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId,boolean systemUser)
 701                         throws JsonProcessingException, HTTPException {
 702                 Set<EcompRole> updatedUserRolesinRemote = constructUsersRemoteAppRoles(roleInAppForUserList);
 703                 Set<EcompRole> updateUserRolesInEcomp = constructUsersEcompRoles(roleInAppForUserList);
 704                 String userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemote);
 705         EPApp externalApp = null;
 706         SystemType type = SystemType.APPLICATION;
 707                 externalApp = appsCacheService.getApp(appId);
 708                 String appBaseUri = null;
 709                 Set<RemoteRoleV1> updatedUserRolesinRemoteV1 = new TreeSet<>();
 710                 if (externalApp != null) {
 711                          appBaseUri = (type == SystemType.APPLICATION) ? externalApp.getAppRestEndpoint() : "";
 712                 }
 713                 if(appBaseUri != null && appBaseUri.endsWith("/api")){
 714                         for(EcompRole eprole :updatedUserRolesinRemote)
 715                         {
 716                                 RemoteRoleV1 role = new RemoteRoleV1();
 717                                 role.setId(eprole.getId());
 718                                 role.setName(eprole.getName());
 719                                 updatedUserRolesinRemoteV1.add(role);
 720                         }
 721                         userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemoteV1);
 722                 }
 723                 applicationsRestClientService.post(EcompRole.class, appId, userRolesAsString,
 724                                 String.format("/user/%s/roles", userId));
 725                 // TODO: We should add code that verifies that the post operation did
 726                 // succeed. Because the SDK may still return 200 OK with an html page
 727                 // even when it fails!
 728                 return updateUserRolesInEcomp;
 729         }
 730
 731         /**
 732          *
 733          * @param roleInAppForUserList
 734          * @return Set<EcompRole>
 735          */
 736         protected Set<EcompRole> constructUsersEcompRoles(List<RoleInAppForUser> roleInAppForUserList) {
 737                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 738                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 739                         if (roleInAppForUser.isApplied) {
 740                                 EcompRole ecompRole = new EcompRole();
 741                                 ecompRole.setId(roleInAppForUser.roleId);
 742                                 ecompRole.setName(roleInAppForUser.roleName);
 743                                 existingUserRoles.add(ecompRole);
 744                         }
 745                 }
 746                 return existingUserRoles;
 747         }
 748
 749         /**
 750          * Constructs user app roles excluding Account Administrator role
 751          *
 752          * @param roleInAppForUserList
 753          * @return
 754          *            List of roles with Role name, Role Id
 755          */
 756         protected Set<EcompRole> constructUsersRemoteAppRoles(List<RoleInAppForUser> roleInAppForUserList) {
 757                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 758                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 759                         if (roleInAppForUser.isApplied && !roleInAppForUser.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
 760                                 EcompRole ecompRole = new EcompRole();
 761                                 ecompRole.setId(roleInAppForUser.roleId);
 762                                 ecompRole.setName(roleInAppForUser.roleName);
 763                                 existingUserRoles.add(ecompRole);
 764                         }
 765                 }
 766                 return existingUserRoles;
 767         }
 768
 769         /**
 770          * This is for a single app
 771          *
 772          * @param rolesInAppForUser
 773          * @param externalSystemRequest
 774          *                      set to false if requests from Users page otherwise true
 775          * @return true on success, false otherwise
 776          */
 777         protected boolean applyChangesInUserRolesForAppToEcompDB(RolesInAppForUser rolesInAppForUser, boolean externalSystemRequest, String reqType,boolean isSystemUser) throws Exception {
 778                 boolean result = false;
 779                 String userId = rolesInAppForUser.orgUserId;
 780                 Long appId = rolesInAppForUser.appId;
 781                 synchronized (syncRests) {
 782                         if (rolesInAppForUser != null) {
 783                                 createLocalUserIfNecessary(userId, isSystemUser);
 784                         }
 785
 786                         if (rolesInAppForUser != null) {
 787                                 EcompRole[] userAppRoles = new EcompRole[rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size()];
 788                                 for (int i = 0; i < rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size(); i++) {
 789                                         RoleInAppForUser roleInAppForUser = rolesInAppForUser.roles.get(i);
 790                                         EcompRole role = new EcompRole();
 791                                         role.setId(roleInAppForUser.roleId);
 792                                         role.setName(roleInAppForUser.roleName);
 793                                         userAppRoles[i] = role;
 794                                 }
 795                                 try {
 796                                         syncUserRoles(sessionFactory, userId, appId, userAppRoles, externalSystemRequest, reqType);
 797                                         result = true;
 798                                 } catch (Exception e) {
 799                                         logger.error(EELFLoggerDelegate.errorLogger,
 800                                                         "applyChangesInUserRolesForAppToEcompDB: failed to syncUserRoles for orgUserId " + userId, e);
 801                                         if("DELETE".equals(reqType)){
 802                                                 throw new Exception(e.getMessage());
 803                                         }
 804                                 }
 805                         }
 806                 }
 807                 return result;
 808         }
 809
 810         /**
 811          *
 812          * @param appId
 813          * @param remoteUser
 814          * @return UserApplicationRoles
 815          */
 816         protected UserApplicationRoles convertToUserApplicationRoles(Long appId, RemoteUserWithRoles remoteUser) {
 817                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
 818                 userWithRemoteAppRoles.setAppId(appId);
 819                 userWithRemoteAppRoles.setOrgUserId(remoteUser.getOrgUserId());
 820                 userWithRemoteAppRoles.setFirstName(remoteUser.getFirstName());
 821                 userWithRemoteAppRoles.setLastName(remoteUser.getLastName());
 822                 userWithRemoteAppRoles.setRoles(remoteUser.getRoles());
 823                 return userWithRemoteAppRoles;
 824         }
 825
 826         /*
 827          * (non-Javadoc)
 828          *
 829          * @see org.onap.portalapp.portal.service.UserRolesService#
 830          * importRolesFromRemoteApplication(java.lang.Long)
 831          */
 832         public List<EPRole> importRolesFromRemoteApplication(Long appId) throws HTTPException {
 833                 EPRole[] appRolesFull = applicationsRestClientService.get(EPRole[].class, appId, "/rolesFull");
 834                 List<EPRole> rolesList = Arrays.asList(appRolesFull);
 835                 for (EPRole externalAppRole : rolesList) {
 836
 837                         // Try to find an existing extern role for the app in the local
 838                         // onap DB. If so, then use its id to update the existing external
 839                         // application role record.
 840                         Long externAppId = externalAppRole.getId();
 841                         EPRole existingAppRole = epRoleService.getRole(appId, externAppId);
 842                         if (existingAppRole != null) {
 843                                 logger.debug(EELFLoggerDelegate.debugLogger,
 844                                                 String.format("ecomp role already exists for app=%s; appRoleId=%s. No need to import this one.",
 845                                                                 appId, externAppId));
 846                                 continue;
 847                         }
 848                         // persistExternalRoleInEcompDb(externalAppRole, appId,
 849                         // roleService);
 850                 }
 851
 852                 return rolesList;
 853         }
 854
 855         /**
 856          * It adds new user for remote application
 857          *
 858          * @param roleInAppForUserList
 859          * @param remoteAppUser
 860          * @param userId
 861          * @param app
 862          * @param mapper
 863          * @param searchService
 864          * @param applicationsRestClientService
 865          * @return
 866          * @throws Exception
 867          */
 868         private EPUser addRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 869                         ObjectMapper mapper, SearchService searchService,
 870                         ApplicationsRestClientService applicationsRestClientService) throws Exception {
 871                 EPUser addRemoteUser = null;
 872                 if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 873                         createNewUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 874                                         isAppUpgradeVersion(app));
 875                 }
 876                 return addRemoteUser;
 877         }
 878
 879         private EPUser pushRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 880                         ObjectMapper mapper, SearchService searchService,
 881                         ApplicationsRestClientService applicationsRestClientService,boolean appRoleIdUsed) throws Exception {
 882                 EPUser addRemoteUser = null;
 883 //              if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 884                         pushUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 885                                         isAppUpgradeVersion(app), roleInAppForUserList, appRoleIdUsed);
 886 //              }
 887                 return addRemoteUser;
 888         }
 889
 890         @SuppressWarnings("unchecked")
 891         protected void pushUserOnRemoteApp(String userId, EPApp app,
 892                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
 893                         ObjectMapper mapper, boolean postOpenSource, List<RoleInAppForUser> roleInAppForUserList,boolean appRoleIdUsed) throws Exception {
 894
 895                 EPUser client  = null;
 896                         client = searchService.searchUserByUserId(userId);
 897
 898                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 899                         if (client == null) {
 900                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in directory.";
 901                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
 902                                 // throw new Exception(msg);
 903                                 final Map<String, String> loginIdParams = new HashMap<>();
 904                                 loginIdParams.put("orgUserIdValue", userId);
 905                                 List<EPUser> userList = new ArrayList<>();
 906                                 userList = dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null);
 907                                 if (userList.size() > 0) {
 908                                         logger.debug(EELFLoggerDelegate.debugLogger,
 909                                                         userList.get(0).getOrgUserId() + " User was found in Portal");
 910                                         client = userList.get(0);
 911                                         SortedSet<EPUserApp> userApps = new TreeSet<>();
 912                                         client.setEPUserApps(userApps);
 913                                         client.setSystemUser(false);
 914                                 } else {
 915                                         logger.error(EELFLoggerDelegate.errorLogger, "user cannot be found be in directory or in portal");
 916                                         throw new Exception(msg);
 917                                 }
 918
 919                         }
 920
 921                 client.setLoginId(userId);
 922             client.setActive(true);
 923             client.setOrgUserId(userId);
 924
 925
 926                 roleInAppForUserList.removeIf(role -> role.isApplied.equals(false));
 927                 SortedSet<Role> roles = new TreeSet<>();
 928
 929                 List<EPRole> getAppRoles = externalAccessRolesService.getAppRoles(app.getId());
 930                 List<EPApp> appList = new ArrayList<>();
 931                 appList.add(app);
 932                 List<CentralV2Role> roleList = new ArrayList<>();
 933                 Map<String, Long> params = new HashMap<>();
 934
 935                 List<EPRole> userRoles = new ArrayList<>();
 936
 937                 for (RoleInAppForUser roleInappForUser : roleInAppForUserList) {
 938                         EPRole role = new EPRole();
 939                         role.setId(roleInappForUser.getRoleId());
 940                         role.setName(roleInappForUser.getRoleName());
 941                         userRoles.add(role);
 942                 }
 943
 944                 if (appRoleIdUsed) {
 945                         List<EPRole> userAppRoles = new ArrayList<>();
 946                         for (EPRole role : userRoles) {
 947                                 EPRole appRole = getAppRoles.stream()
 948                                                 .filter(applicationRole -> role.getId().equals(applicationRole.getAppRoleId())).findAny()
 949                                                 .orElse(null);
 950                                 EPRole epRole = new EPRole();
 951                                 if (appRole != null) {
 952                                         epRole.setId(appRole.getId());
 953                                         epRole.setName(appRole.getName());
 954                                 }
 955                                 userAppRoles.add(epRole);
 956                         }
 957                         userRoles = new ArrayList<>();
 958                         userRoles.addAll(userAppRoles);
 959                 }
 960                 roleList = externalAccessRolesService.createCentralRoleObject(appList, userRoles, roleList, params);
 961
 962                 for (CentralV2Role epRole : roleList) {
 963                         Role role = new Role();
 964                         EPRole appRole = getAppRoles.stream()
 965                                         .filter(applicationRole -> epRole.getId().equals(applicationRole.getId())).findAny().orElse(null);
 966                         if (appRole != null){
 967                                 role.setId(appRole.getAppRoleId());
 968                         role.setName(epRole.getName());
 969                         role.setRoleFunctions(epRole.getRoleFunctions());
 970                         }
 971                         roles.add(role);
 972                 }
 973                 client.setRoles(roles);
 974                 String userInString = null;
 975                 userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
 976                 logger.debug(EELFLoggerDelegate.debugLogger,
 977                                 "about to post a client to remote application, users json = " + userInString);
 978                 applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user/%s", userId));
 979         }
 980
 981         /**
 982          * It checks whether the remote user exists or not
 983          * if exits returns user object else null
 984          *
 985          * @param userId
 986          * @param app
 987          * @param applicationsRestClientService
 988          * @return
 989          * @throws HTTPException
 990          */
 991         private EPUser checkIfRemoteUserExits(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService) throws HTTPException{
 992                 EPUser checkRemoteUser = null;
 993                 try {
 994                         checkRemoteUser = getUserFromApp(userId, app, applicationsRestClientService);
 995                 } catch (HTTPException e) {
 996                         // Some apps are returning 400 if user is not found.
 997                         if (e.getResponseCode() == 400) {
 998                                 logger.debug(EELFLoggerDelegate.debugLogger,
 999                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 400; continuing",
1000                                                 e);
1001                         } else if(e.getResponseCode() == 404) {
1002                                 logger.debug(EELFLoggerDelegate.debugLogger,
1003                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 404; continuing",
1004                                                 e);
1005                         } else {
1006                                 // Other response code, let it come thru.
1007                                 throw e;
1008                         }
1009                 }
1010                 return checkRemoteUser;
1011         }
1012
1013
1014         /*
1015          * (non-Javadoc)
1016          *
1017          * @see org.onap.portalapp.portal.service.UserRolesService#
1018          * setAppWithUserRoleStateForUser(org.onap.portalapp.portal.domain.
1019          * EPUser, org.onap.portalapp.portal.transport.AppWithRolesForUser)
1020          */
1021         public ExternalRequestFieldsValidator setAppWithUserRoleStateForUser(EPUser user, AppWithRolesForUser newAppRolesForUser) {
1022                 boolean result = false;
1023                 boolean epRequestValue = false;
1024                 String userId = "";
1025                 String reqMessage = "";
1026                 if (newAppRolesForUser != null && newAppRolesForUser.getOrgUserId() != null) {
1027                         userId = newAppRolesForUser.getOrgUserId().trim();
1028                 }
1029                 Long appId = newAppRolesForUser.getAppId();
1030                 List<RoleInAppForUser> roleInAppForUserList = newAppRolesForUser.getAppRoles();
1031                 if (userId.length() > 0 ) {
1032                         ObjectMapper mapper = new ObjectMapper();
1033                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1034
1035                         try {
1036                                 EPApp app = appsService.getApp(appId);
1037                                 applyChangesToUserAppRolesForMyLoginsRequest(user, appId);
1038
1039                                 boolean systemUser = newAppRolesForUser.isSystemUser();
1040                                 if ((app.getCentralAuth() || app.getId().equals(PortalConstants.PORTAL_APP_ID)) && systemUser) {
1041
1042                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1043                                                         applicationsRestClientService, appId, userId);
1044                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1045                                                         userRolesInLocalApp);
1046                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1047                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1048                                                 // Apply changes in external Access system
1049                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1050                                                                 epRequestValue, systemUser);
1051                                         }
1052                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",
1053                                                         systemUser);
1054
1055                                 }else if (!app.getCentralAuth() && systemUser)
1056                                 {
1057                                         throw new Exception("For non-centralized application we cannot add systemUser");
1058                                 }
1059                                 else{   // if centralized app
1060                                 if (app.getCentralAuth()) {
1061                                         if (!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1062                                                 pushRemoteUser(roleInAppForUserList, userId, app, mapper, searchService,
1063                                                                         applicationsRestClientService,false);
1064                                         }
1065
1066                                         Set<EcompRole>  userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1067                                                         applicationsRestClientService, appId, userId);
1068                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1069                                                         userRolesInLocalApp);
1070                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1071                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1072                                                 // Apply changes in external Access system
1073                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1074                                                                 epRequestValue,false);
1075                                         }
1076                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal", systemUser);
1077                                 }
1078                                 // In case if portal is not centralized then follow existing approach
1079                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1080                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1081                                                         applicationsRestClientService, appId, userId);
1082                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1083                                                         userRolesInLocalApp);
1084                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",false);
1085                                 } else{// remote app
1086                                         EPUser remoteAppUser = null;
1087                                         if(!app.getCentralAuth() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1088
1089                                                 remoteAppUser = checkIfRemoteUserExits(userId, app, applicationsRestClientService);
1090
1091                                                 if (remoteAppUser == null) {
1092                                                         remoteAppUser = addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService, applicationsRestClientService);
1093                                                 }
1094                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1095                                                                         applicationsRestClientService, appId, userId,systemUser);
1096                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1097                                                                         userRolesInRemoteApp);
1098                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, null,false);
1099
1100                                                         // If no roles remain, request app to set user inactive.
1101                                                         if (userRolesInRemoteApp.size() == 0) {
1102                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1103                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
1104                                                                                 userId);
1105                                                                 //remoteAppUser.setActive(false);
1106                                                                 postUserToRemoteApp(userId, user, app, applicationsRestClientService);
1107                                                 }
1108                                         }
1109                                 }
1110                         }
1111                         } catch (Exception e) {
1112                                 /*String message = String.format(
1113                                                 "Failed to create user or update user roles for User %s, AppId %s",
1114                                                 userId, Long.toString(appId));
1115                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1116                                 result = false;*/
1117
1118                                 String message = String.format(
1119                                                 "Failed to create user or update user roles for User %s, AppId %s",
1120                                                 userId, Long.toString(appId));
1121                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1122                                 result = false;
1123                                 reqMessage = e.getMessage();
1124
1125
1126                         }
1127
1128                 }
1129                 //return result;
1130                 return new ExternalRequestFieldsValidator(result, reqMessage);
1131
1132         }
1133         /**
1134          * It adds user roles in External system and also make data consistent in both local and in External System
1135          *
1136          * @param app details
1137          * @param orgUserId
1138          * @param roleInAppUser Contains list of active roles
1139          */
1140         @SuppressWarnings("unchecked")
1141         private void updateUserRolesInExternalSystem(EPApp app, String orgUserId, List<RoleInAppForUser> roleInAppUser, boolean isPortalRequest,boolean isSystemUser) throws Exception
1142         {
1143                 try {
1144                         // check if user exists
1145                         final Map<String, String> userParams = new HashMap<>();
1146                         userParams.put("orgUserIdValue", orgUserId);
1147                         List<EPUser> userInfo = checkIfUserExists(userParams);
1148                         if (userInfo.isEmpty()) {
1149                                 createLocalUserIfNecessary(orgUserId, isSystemUser);
1150                         }
1151                         String name = "";
1152                         if (EPCommonSystemProperties
1153                                         .containsProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN) && !isSystemUser) {
1154                                 name = orgUserId
1155                                                 + SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN);
1156                         } else {
1157                                 name = orgUserId;
1158                         }
1159                         ObjectMapper mapper = new ObjectMapper();
1160                         HttpHeaders headers = EcompPortalUtils.base64encodeKeyForAAFBasicAuth();
1161                         HttpEntity<String> getUserRolesEntity = new HttpEntity<>(headers);
1162                         ResponseEntity<String> getResponse = externalAccessRolesService.getUserRolesFromExtAuthSystem(name, getUserRolesEntity);
1163                         List<ExternalAccessUserRoleDetail> userRoleDetailList = new ArrayList<>();
1164                         String res = getResponse.getBody();
1165                         JSONObject jsonObj = null;
1166                         JSONArray extRoles = null;
1167                         if (!res.equals("{}")) {
1168                                 jsonObj = new JSONObject(res);
1169                                 extRoles = jsonObj.getJSONArray("role");
1170                         }
1171                         ExternalAccessUserRoleDetail userRoleDetail = null;
1172                         if (extRoles != null) {
1173                                 for (int i = 0; i < extRoles.length(); i++) {
1174                                         if (extRoles.getJSONObject(i).getString("name").startsWith(app.getNameSpace() + ".")
1175                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".admin")
1176                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".owner")) {
1177                                                 if (extRoles.getJSONObject(i).has("description")) {
1178                                                         ExternalRoleDescription desc = new ExternalRoleDescription(extRoles.getJSONObject(i).getString("description"));
1179                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1180                                                                         extRoles.getJSONObject(i).getString("name"), desc);
1181                                                         userRoleDetailList.add(userRoleDetail);
1182                                                 } else {
1183                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1184                                                                         extRoles.getJSONObject(i).getString("name"), null);
1185                                                         userRoleDetailList.add(userRoleDetail);
1186                                                 }
1187
1188                                         }
1189                                 }
1190                         }
1191
1192                         List<ExternalAccessUserRoleDetail>  userRoleListMatchingInExtAuthAndLocal = CheckIfRoleAreMatchingInUserRoleDetailList(userRoleDetailList,app);
1193
1194                         // If request coming from portal not from external role approval system then we have to check if user already
1195                         // have account admin or system admin as GUI will not send these roles
1196                         if (!isPortalRequest) {
1197                                 final Map<String, String> loginIdParams = new HashMap<>();
1198                                 loginIdParams.put("orgUserIdValue", orgUserId);
1199                                 EPUser user = (EPUser) dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null).get(0);
1200                                 final Map<String, Long> params = new HashMap<>();
1201                                 params.put("appId", app.getId());
1202                                 params.put("userId", user.getId());
1203                                 List<EcompUserAppRoles> userAppList = dataAccessService.executeNamedQuery("getUserAppExistingRoles",
1204                                                 params, null);
1205                                 if (!roleInAppUser.isEmpty()) {
1206                                         for (EcompUserAppRoles userApp : userAppList) {
1207                                                 if (userApp.getRoleId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)
1208                                                                 || userApp.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
1209                                                         RoleInAppForUser addSpecialRole = new RoleInAppForUser();
1210                                                         addSpecialRole.setIsApplied(true);
1211                                                         addSpecialRole.setRoleId(userApp.getRoleId());
1212                                                         addSpecialRole.setRoleName(userApp.getRoleName());
1213                                                         roleInAppUser.add(addSpecialRole);
1214                                                 }
1215                                         }
1216                                 }
1217                         }
1218                         List<RoleInAppForUser> roleInAppUserNonDupls = roleInAppUser.stream().distinct()
1219                                         .collect(Collectors.toList());
1220                         final Map<String, RoleInAppForUser> currentUserRolesToUpdate = new HashMap<>();
1221                         for (RoleInAppForUser roleInAppUserNew : roleInAppUserNonDupls) {
1222                                 currentUserRolesToUpdate.put(roleInAppUserNew.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"), roleInAppUserNew);
1223                         }
1224                         final Map<String, ExternalAccessUserRoleDetail> currentUserRolesInExternalSystem = new HashMap<>();
1225                         for (ExternalAccessUserRoleDetail extAccessUserRole : userRoleListMatchingInExtAuthAndLocal) {
1226                                 currentUserRolesInExternalSystem.put(extAccessUserRole.getName(), extAccessUserRole);
1227                         }
1228                         // Check if user roles does not exists in local but still there in External Central Auth System delete them all
1229                         for (ExternalAccessUserRoleDetail userRole : userRoleListMatchingInExtAuthAndLocal) {
1230                                 if (!(currentUserRolesToUpdate
1231                                                 .containsKey(userRole.getName().substring(app.getNameSpace().length() + 1)))) {
1232                                         HttpEntity<String> entity = new HttpEntity<>(headers);
1233                                         logger.debug(EELFLoggerDelegate.debugLogger,
1234                                                         "updateUserRolesInExternalSystem: Connecting to external system to DELETE user role {}",
1235                                                         userRole.getName());
1236                                         ResponseEntity<String> deleteResponse = template.exchange(
1237                                                         SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1238                                                                         + "userRole/" + name + "/" + userRole.getName(),
1239                                                         HttpMethod.DELETE, entity, String.class);
1240                                         logger.debug(EELFLoggerDelegate.debugLogger,
1241                                                         "updateUserRolesInExternalSystem: Finished DELETE operation in external system for user role {} and the response is {}",
1242                                                         userRole.getName(), deleteResponse.getBody());
1243                                 }
1244                         }
1245                         // Check if user roles does not exists in External Central Auth System add them all
1246                         for (RoleInAppForUser addUserRole : roleInAppUserNonDupls) {
1247                                 if (!(currentUserRolesInExternalSystem
1248                                                 .containsKey(app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_")))) {
1249                                         ExternalAccessUser extUser = new ExternalAccessUser(name,
1250                                                         app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1251                                         String formattedUserRole = mapper.writeValueAsString(extUser);
1252                                         HttpEntity<String> entity = new HttpEntity<>(formattedUserRole, headers);
1253                                         logger.debug(EELFLoggerDelegate.debugLogger, "updateUserRolesInExternalSystem: Connecting to external system for user {} and POST {}",
1254                                                         name , addUserRole.getRoleName());
1255                                         ResponseEntity<String> addResponse = template
1256                                                         .exchange(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1257                                                                         + "userRole", HttpMethod.POST, entity, String.class);
1258                                         logger.debug(EELFLoggerDelegate.debugLogger,
1259                                                         "updateUserRolesInExternalSystem: Finished adding user role in external system {} and added user role {}",
1260                                                         addResponse.getBody(), addUserRole.getRoleName());
1261                                         if (addResponse.getStatusCode().value() != 201 && addResponse.getStatusCode().value() != 404) {
1262                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1263                                                                 "Finished POST operation in external system but unable to save user role", addResponse.getBody(),
1264                                                                 addUserRole.getRoleName());
1265                                                 throw new Exception(addResponse.getBody());
1266                                         }
1267                                 }
1268                         }
1269                 } catch (HttpClientErrorException e) {
1270                         logger.error(EELFLoggerDelegate.errorLogger,
1271                                         "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}",
1272                                         app.getId(), e);
1273                         if (e.getStatusCode() == HttpStatus.FORBIDDEN) {
1274                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid systemUser", orgUserId);
1275                                 throw new HttpClientErrorException(HttpStatus.FORBIDDEN, "Please enter the valid systemUser");
1276                         }
1277                         if (e.getStatusCode() == HttpStatus.NOT_FOUND) {
1278                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid role");
1279                                 throw new HttpClientErrorException(HttpStatus.NOT_FOUND, "Please enter the valid role");
1280                         }
1281                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1282                         throw e;
1283                 }
1284
1285                 catch (Exception e) {
1286                         logger.error(EELFLoggerDelegate.errorLogger, "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}", app.getId(), e);
1287                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1288                         throw e;
1289                 }
1290
1291         }
1292
1293         private List<ExternalAccessUserRoleDetail> CheckIfRoleAreMatchingInUserRoleDetailList(
1294                         List<ExternalAccessUserRoleDetail> userRoleDetailList, EPApp app) {
1295                 Map<String, EPRole> epRoleList  = externalAccessRolesService.getAppRoleNamesWithUnderscoreMap(app);
1296                 //Add Account Admin role for partner app to prevent conflict
1297                 if(!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1298                 EPRole role =  new EPRole();
1299                 role.setName(PortalConstants.ADMIN_ROLE.replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1300                 epRoleList.put(role.getName(), role);
1301                 }
1302                 userRoleDetailList.removeIf(userRoleDetail -> !epRoleList.containsKey(userRoleDetail.getName().substring(app.getNameSpace().length()+1)));
1303                 return userRoleDetailList;
1304         }
1305
1306         /**
1307          *
1308          * @param userId
1309          * @param app
1310          * @param applicationsRestClientService
1311          * @param searchService
1312          * @param mapper
1313          * @throws Exception
1314          */
1315         protected void createNewUserOnRemoteApp(String userId, EPApp app,
1316                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
1317                         ObjectMapper mapper, boolean postOpenSource) throws Exception {
1318
1319
1320                         EPUser client = searchService.searchUserByUserId(userId);
1321
1322                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1323
1324                         if (client == null) {
1325                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in phonebook.";
1326                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
1327                                 throw new Exception(msg);
1328                         }
1329
1330                         client.setLoginId(userId);
1331                         client.setActive(true);
1332
1333                         String userInString = null;
1334                         userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
1335                         logger.debug(EELFLoggerDelegate.debugLogger,
1336                                         "about to post new client to remote application, users json = " + userInString);
1337                         applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user", userId));
1338
1339         }
1340
1341         @SuppressWarnings("unchecked")
1342         protected void applyChangesToAppRolesRequest(Long appId, Long userId, String updateStatus, EPUserAppRolesRequest epUserAppRolesRequest) {
1343                 final Map<String, Long> epRequestParams = new HashMap<>();
1344                 try {
1345                         EPUserAppRolesRequest epAppRolesRequestData = epUserAppRolesRequest;
1346                         epAppRolesRequestData.setUpdatedDate(new Date());
1347                         epAppRolesRequestData.setRequestStatus(updateStatus);
1348                         HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1349                         addiotonalUpdateParam.put("userId", userId);
1350                         dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1351                         epRequestParams.put("reqId", epUserAppRolesRequest.getId());
1352                         List<EPUserAppRolesRequestDetail> epUserAppRolessDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1353                         epUserAppRolessDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1354                                         epRequestParams, null);
1355                         if (epUserAppRolessDetailList.size() > 0) {
1356                                 for (EPUserAppRolesRequestDetail epRequestUpdateData : epUserAppRolessDetailList) {
1357                                         EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateData;
1358                                         epAppRoleDetailData.setReqType(updateStatus);
1359                                         epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1360                                         HashMap<String, Long> updateDetailsParam = new HashMap<String, Long>();
1361                                         addiotonalUpdateParam.put("reqId", epUserAppRolesRequest.getId());
1362                                         dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParam);
1363                                 }
1364                         }
1365                         logger.debug(EELFLoggerDelegate.debugLogger, "The request is set to complete");
1366
1367                 } catch (Exception e) {
1368                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToAppRolesRequest failed", e);
1369                 }
1370         }
1371
1372         @SuppressWarnings("unchecked")
1373         public void applyChangesToUserAppRolesForMyLoginsRequest(EPUser user, Long appId) {
1374                 final Map<String, Long> params = new HashMap<>();
1375                 final Map<String, Long> epDetailParams = new HashMap<>();
1376                 List<EPUserAppRolesRequest> epRequestIdVal = new ArrayList<EPUserAppRolesRequest>();
1377                 params.put("appId", appId);
1378                 params.put("userId", user.getId());
1379                 try {
1380                         epRequestIdVal = (List<EPUserAppRolesRequest>) dataAccessService
1381                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1382                         if (epRequestIdVal.size() > 0) {
1383                                 EPUserAppRolesRequest epAppRolesRequestData = epRequestIdVal.get(0);
1384                                 epAppRolesRequestData.setUpdatedDate(new Date());
1385                                 epAppRolesRequestData.setRequestStatus("O");
1386                                 HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1387                                 addiotonalUpdateParam.put("userId", user.getId());
1388                                 dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1389                                 epDetailParams.put("reqId", epAppRolesRequestData.getId());
1390                                 List<EPUserAppRolesRequestDetail> epUserAppRolesDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1391                                 epUserAppRolesDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1392                                                 epDetailParams, null);
1393                                 if (epUserAppRolesDetailList.size() > 0) {
1394                                         for (EPUserAppRolesRequestDetail epRequestUpdateList : epUserAppRolesDetailList) {
1395                                                 EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateList;
1396                                                 epAppRoleDetailData.setReqType("O");
1397                                                 epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1398                                                 HashMap<String, Long> updateDetailsParams = new HashMap<String, Long>();
1399                                                 addiotonalUpdateParam.put("reqId", epAppRolesRequestData.getId());
1400                                                 dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParams);
1401                                         }
1402                                         logger.debug(EELFLoggerDelegate.debugLogger, "User App roles request from User Page is overridden");
1403                                 }
1404                         }
1405
1406                 } catch (Exception e) {
1407                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToUserAppRolesRequest failed", e);
1408                 }
1409         }
1410
1411         /**
1412          * Pushes specified user details to the specified remote app.
1413          *
1414          * @param userId
1415          *            OrgUserId identifying user at remote app in REST endpoint path
1416          * @param user
1417          *            User details to be pushed
1418          * @param app
1419          *            Remote app
1420          * @param applicationsRestClientService
1421          * @throws HTTPException
1422          */
1423         protected void postUserToRemoteApp(String userId, EPUser user, EPApp app,
1424                         ApplicationsRestClientService applicationsRestClientService) throws HTTPException {
1425
1426                  getUser(userId, app, applicationsRestClientService);
1427
1428         }
1429
1430         /**
1431          * It returns user details for single org user id
1432          *
1433          * @param userParams
1434          * @return
1435          *              if user exists it returns list of user details otherwise empty value
1436          */
1437         @SuppressWarnings("unchecked")
1438         private List<EPUser> checkIfUserExists(Map<String, String> userParams){
1439                 return (List<EPUser>)dataAccessService.executeNamedQuery("epUserAppId", userParams, null);
1440         }
1441
1442         /**
1443          * It checks whether the new user is valid or not otherwise throws exception
1444          *
1445          * @param orgUserId
1446          * @param app
1447          * @return
1448          *                      Checks if user is valid and returns message otherwise throws exception
1449          * @throws Exception
1450          */
1451         private String validateNewUser(String orgUserId, EPApp app) throws Exception {
1452                 EPUser epUser = searchService.searchUserByUserId(orgUserId);
1453                 if (epUser == null) {
1454                         throw new Exception("User does not exist");
1455                 } else if (!epUser.getOrgUserId().equals(orgUserId)) {
1456                         throw new Exception("User does not exist");
1457                 } else if (app == null) {
1458                         throw new Exception("Application does not exist");
1459                 }
1460                 return "Saved Successfully";
1461         }
1462
1463         /**
1464          *   Checks if the fields exists or not
1465          *
1466          * @param userList
1467          *                      contains user information
1468          * @param app
1469          *                      contains app name
1470          * @throws Exception
1471          *                      throws exception if the field is not valid
1472          */
1473         private void validateExternalRequestFields(List<EPUser> userList, EPApp app) throws Exception{
1474                 if (userList.size() == 0 || userList.isEmpty() ) {
1475                         throw new Exception("User does not exist");
1476                 } else if(app == null) {
1477                         throw new Exception("Application does not exist");
1478                 } else if(!app.getEnabled() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1479                         throw new Exception(app.getMlAppName()+" application is unavailable");
1480                 }
1481         }
1482
1483         @SuppressWarnings("unchecked")
1484         public ExternalRequestFieldsValidator setExternalRequestUserAppRole(ExternalSystemUser newAppRolesForUser, String reqType) {
1485                 boolean result = false;
1486                 boolean externalSystemRequest = true;
1487                 final Map<String, Long> params = new HashMap<>();
1488                 final Map<String, String> userParams = new HashMap<>();
1489                 List<EPUser> userInfo = null;
1490                 EPUser user = null;
1491                 List<EPUserAppRolesRequest> epRequestId = null;
1492                 String orgUserId = "";
1493                 String updateStatus = "";
1494                 String reqMessage = "";
1495                 EPApp app = null;
1496                 if (newAppRolesForUser != null && newAppRolesForUser.getLoginId() != null) {
1497                         orgUserId = newAppRolesForUser.getLoginId().trim();
1498                 }
1499                 String appName = newAppRolesForUser.getApplicationName();
1500                 String logMessage = ("DELETE").equals(reqType) ? "Deleting": "Assigning/Updating" ;
1501                 if (orgUserId.length() > 0) {
1502                         ObjectMapper mapper = new ObjectMapper();
1503                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1504                         int epRequestIdSize = 0;
1505                         try {
1506                                 app = appsService.getAppDetail(appName);
1507                                 userParams.put("orgUserIdValue", orgUserId);
1508                                 userInfo = checkIfUserExists(userParams);
1509                                 reqMessage = "Updated Successfully";
1510                                 if (!reqType.equals("DELETE") && (userInfo.size() == 0 || userInfo.isEmpty())) {
1511                                         reqMessage = validateNewUser(orgUserId, app);
1512                                 }
1513                                 if (userInfo.size() != 0 || !userInfo.isEmpty()) {
1514                                         validateExternalRequestFields(userInfo, app);
1515                                         user = userInfo.get(0);
1516                                         params.put("appId", app.getId());
1517                                         params.put("userId", user.getId());
1518                                         epRequestId = (List<EPUserAppRolesRequest>) dataAccessService
1519                                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1520                                         epRequestIdSize = epRequestId.size();
1521                                 }
1522
1523                                 //If Non-Centralized app make sure you sync app roles before assigning to user
1524                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !app.getCentralAuth()) {
1525                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Starting GET roles for app {}",app.getId());
1526                                         EcompRole[] appRoles = applicationsRestClientService.get(EcompRole[].class, app.getId(), "/roles");
1527                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Finshed GET roles for app {} and payload {}",app.getId(), appRoles);
1528                                         if (appRoles.length > 0) {
1529                                                 syncAppRoles(sessionFactory, app.getId(), appRoles);
1530                                         }
1531                                 }
1532                                 List<RoleInAppForUser> roleInAppForUserList = roleInAppForUserList(newAppRolesForUser.getRoles(),
1533                                                 app.getId(), app.getMlAppName());
1534                                 List<EcompUserAppRoles> userRoleList = null;
1535                                 if(!userInfo.isEmpty()){
1536                                 final Map<String, Long> appParams = new HashMap<>();
1537                                 appParams.put("userId", user.getId());
1538                                 appParams.put("appId", app.getId());
1539                                 userRoleList = dataAccessService.executeNamedQuery("getUserAppExistingRoles", appParams, null);
1540                                 }
1541                                 // Check if list contains just account admin role
1542                                 boolean checkIfAdminRoleExists = false;
1543                                 if (reqType.equals("DELETE") && userRoleList!=null) {
1544                                         checkIfAdminRoleExists = userRoleList.stream()
1545                                                         .anyMatch(userRole -> userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1546                                 } else {
1547                                         checkIfAdminRoleExists = roleInAppForUserList.stream()
1548                                                         .anyMatch(roleList -> roleList.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1549                                 }
1550                                 // if Centralized app
1551                                 if (app.getCentralAuth()) {
1552                                         // We should add If user does not exist in remote application
1553                                         try {
1554                                                 // If adding just account admin role dont make remote application user call or
1555                                                 // if request has only single non admin role then make remote call
1556                                                 if (!(app.getId().equals(PortalConstants.PORTAL_APP_ID) && reqType.equals("DELETE"))
1557                                                                 && ((checkIfAdminRoleExists && roleInAppForUserList.size() > 1)
1558                                                                                 || (!checkIfAdminRoleExists && roleInAppForUserList.size() >= 1))) {
1559                                                         // check if admin role exist then delete
1560                                                         List<RoleInAppForUser> remoteUserRoles = roleInAppForUserList.stream()
1561                                                                           .collect(Collectors.toList());
1562                                                         remoteUserRoles.removeIf(role -> {
1563                                                                 return (role.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1564                                                         });
1565                                                         String orgUserIdNewOrExist = (userInfo.size() != 0 || !userInfo.isEmpty()) ? user.getOrgUserId() : orgUserId;
1566                                                         pushRemoteUser(remoteUserRoles, orgUserIdNewOrExist , app, mapper, searchService,
1567                                                                         applicationsRestClientService,true);
1568                                                 }
1569                                         } catch (Exception e) {
1570                                                 reqMessage = e.getMessage();
1571                                                 logger.error(EELFLoggerDelegate.errorLogger, "setExternalRequestUserAppRole: Failed to added remote user", e);
1572                                                 throw new Exception(reqMessage);
1573                                         }
1574                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1575                                                         applicationsRestClientService, app.getId(), orgUserId);
1576                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1577                                                         userRolesInLocalApp);
1578                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1579                                         if(EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1580                                         // Apply changes in external Access system
1581                                         updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList, externalSystemRequest,false);
1582                                         }
1583                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1584                                                         newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1585                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1586                                 }
1587                                 // If local application is not centralized
1588                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1589                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1590                                                         applicationsRestClientService, app.getId(), orgUserId);
1591                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1592                                                         userRolesInLocalApp);
1593                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1594                                 } else {// remote app
1595                                         // If adding just account admin role don't do remote application user call
1596                                         if (!((roleInAppForUserList.size() == 1 || reqType.equals("DELETE")) && checkIfAdminRoleExists)) {
1597                                                 EPUser remoteAppUser = null;
1598                                                 remoteAppUser = checkIfRemoteUserExits(orgUserId, app, applicationsRestClientService);
1599                                                 if (remoteAppUser == null) {
1600                                                         addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService,
1601                                                                         applicationsRestClientService);
1602                                                         reqMessage = "Saved Successfully";
1603                                                 }
1604
1605                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1606                                                                 applicationsRestClientService, app.getId(), orgUserId,false);
1607
1608                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1609                                                                 userRolesInRemoteApp);
1610                                                 logger.info(EELFLoggerDelegate.debugLogger,
1611                                                                 "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1612                                                                 newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1613                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1614                                                                 reqType,false);
1615                                                 // If no roles remain, request app to set user inactive.
1616                                                 /*
1617                                                  * if (userRolesInRemoteApp.size() == 0) {
1618                                                  * logger.debug(EELFLoggerDelegate.debugLogger,
1619                                                  * "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive"
1620                                                  * , app, orgUserId); //TODO Need to fix the logged in user is not set to
1621                                                  * inactive remoteAppUser.setActive(false); postUserToRemoteApp(orgUserId, user,
1622                                                  * app, applicationsRestClientService); }
1623                                                  */
1624
1625                                         } else {
1626                                                 // Here we are adding only we have single account admin in roleInAppForUserList and this should not add in remote
1627                                                 if(!(reqType.equals("DELETE")) && userInfo.isEmpty()){
1628                                                         reqMessage = "Saved Successfully";
1629                                                 }
1630                                                 Set<EcompRole> userRolesInRemoteApp = constructUsersEcompRoles(roleInAppForUserList);
1631
1632                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1633                                                                 userRolesInRemoteApp);
1634                                                 logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1635                                                                 logMessage, newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1636                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1637                                                                 reqType,false);
1638                                         }
1639                                         if(!result){
1640                                                 reqMessage = "Failed to save the user app role(s)";
1641                                         }
1642                                         if (epRequestIdSize > 0 && !userInfo.isEmpty()) {
1643                                                 updateStatus = "C";
1644                                                 applyChangesToAppRolesRequest(app.getId(), user.getId(), updateStatus, epRequestId.get(0));
1645                                         }
1646                                 }
1647                         } catch (Exception e) {
1648                                 String message = String.format("setExternalRequestUserAppRole: Failed to create user or update user roles for User %s, AppId %s",
1649                                                 orgUserId, appName);
1650                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1651                                 result = false;
1652                                 reqMessage = e.getMessage();
1653                                  if(epRequestIdSize > 0 && userInfo!=null && !userInfo.isEmpty()){
1654                                  updateStatus = "F";
1655                                  applyChangesToAppRolesRequest(app.getId(), user.getId(),
1656                                  updateStatus, epRequestId.get(0));
1657                                  }
1658                         }
1659
1660                 }
1661                 return new ExternalRequestFieldsValidator(result, reqMessage);
1662         }
1663
1664         /**
1665          *
1666          * @param roleInAppForUserList
1667          * @param mapper
1668          * @param applicationsRestClientService
1669          * @param appId
1670          * @param userId
1671          * @return  Set<EcompRole>
1672          * @throws JsonProcessingException
1673          * @throws HTTPException
1674          */
1675         private Set<EcompRole> postUsersRolesToLocalApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
1676                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
1677                         throws JsonProcessingException, HTTPException {
1678                 Set<EcompRole> updatedUserRoles = constructUsersEcompRoles(roleInAppForUserList);
1679                 return updatedUserRoles;
1680         }
1681
1682         /**
1683          * It constructs and returns list of user app roles when the external API role approval system calls
1684          * this method
1685          *
1686          * @param roleInAppForUserList
1687          * @param appId
1688          * @return list of user app roles
1689          * @throws Exception
1690          *                 throws exceptions if role id does not exits
1691          */
1692         private List<RoleInAppForUser> roleInAppForUserList(List<ExternalSystemRoleApproval> roleInAppForUserList,
1693                         Long appId, String appName) throws Exception {
1694                 List<RoleInAppForUser> existingUserRoles = new ArrayList<RoleInAppForUser>();
1695                 EPRole existingAppRole = null;
1696                 for (ExternalSystemRoleApproval roleInAppForUser : roleInAppForUserList) {
1697                         RoleInAppForUser ecompRole = new RoleInAppForUser();
1698                         existingAppRole = epRoleService.getAppRole(roleInAppForUser.getRoleName(), appId);
1699                         if (existingAppRole == null) {
1700                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1701                                                 roleInAppForUserList);
1702                                 throw new Exception("'" +roleInAppForUser.getRoleName() + "'" +" role does not exist for " + appName + " application");
1703                         }
1704                         if (!existingAppRole.getActive()) {
1705                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1706                                                 roleInAppForUserList);
1707                                 throw new Exception(roleInAppForUser.getRoleName() + " role is unavailable for "+ appName + " application");
1708                         } else {
1709                                 ecompRole.roleId = (appId == 1 || roleInAppForUser.getRoleName().equals(PortalConstants.ADMIN_ROLE)) ? existingAppRole.getId() : existingAppRole.getAppRoleId();
1710                                 ecompRole.roleName = roleInAppForUser.getRoleName();
1711                                 ecompRole.isApplied = true;
1712                                 existingUserRoles.add(ecompRole);
1713                         }
1714                 }
1715                 return existingUserRoles;
1716         }
1717
1718
1719
1720         /**
1721          *
1722          * @param userId
1723          * @param app
1724          * @param applicationsRestClientService
1725          * @return EPUser
1726          * @throws HTTPException
1727          */
1728         protected EPUser getUserFromApp(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1729                         throws HTTPException {
1730                 // local app
1731                 if (app.getId() == PortalConstants.PORTAL_APP_ID) {
1732                         // Map<String,String> params = new HashMap<String,String>();
1733                         // params.put("sbcid",userId);
1734                         @SuppressWarnings("unchecked")
1735                         List<EPUser> userList = (List<EPUser>) dataAccessService
1736                                         .executeQuery("from EPUser where orgUserId='" + userId + "'", null);
1737                         if (userList != null && !userList.isEmpty())
1738                                 return userList.get(0);
1739                         else
1740                                 return null;
1741                 }
1742                 // remote app
1743
1744                 return getUser(userId, app, applicationsRestClientService);
1745         }
1746
1747         protected EPUser getUser(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1748                         throws HTTPException {
1749                 return applicationsRestClientService.get(EPUser.class, app.getId(), String.format("/user/%s", userId), true);
1750
1751         }
1752
1753         protected boolean isAppUpgradeVersion(EPApp app){
1754                 return true;
1755         }
1756
1757
1758         public ExternalSystemAccess getExternalRequestAccess(){
1759                 ExternalSystemAccess res = null;
1760                 try {
1761                         res = new ExternalSystemAccess(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE,
1762                                         Boolean.parseBoolean(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE)));
1763                 } catch (Exception e) {
1764                         logger.error(EELFLoggerDelegate.errorLogger, "getExternalRequestAccess failed" + e.getMessage());
1765                 }
1766                 return res;
1767         }
1768
1769         /*
1770          * (non-Javadoc)
1771          *
1772          * @see org.onap.portalapp.portal.service.UserRolesService#
1773          * getAppRolesForUser(java.lang.Long, java.lang.String)
1774          */
1775         @SuppressWarnings("unchecked")
1776         public List<RoleInAppForUser> getAppRolesForUser(Long appId, String userId, Boolean extRequestValue,EPUser user) {
1777         List<RoleInAppForUser> rolesInAppForUser = null;
1778         EPApp app = appsService.getApp(appId);
1779         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - app = {}", app);
1780         try {
1781                 // for onap portal app, no need to make a remote call
1782                 List<Role> roleList = new ArrayList<>();
1783                 if (appId == PortalConstants.PORTAL_APP_ID) {
1784                         if(app.getCentralAuth()){
1785                                 List<CentralV2Role> cenRoleList = externalAccessRolesService.getRolesForApp(app.getUebKey());
1786                                 for(CentralV2Role cenRole : cenRoleList){
1787                                         Role role = new Role();
1788                                         role.setActive(cenRole.getActive());
1789                                         role.setId(cenRole.getId());
1790                                         role.setName(cenRole.getName());
1791                                         role.setPriority(cenRole.getPriority());
1792                                         roleList.add(role);
1793                                 }
1794                         }else{
1795                                 roleList = roleService.getAvailableRoles(userId);
1796                         }
1797                         List<Role> activeRoleList = new ArrayList<Role>();
1798                         for(Role role: roleList) {
1799                                 if(role.getActive()) {
1800                                         if(role.getId() != 1){ // prevent portal admin from being added
1801                                                 activeRoleList.add(role);
1802                                         } else if(extRequestValue){
1803                                                 activeRoleList.add(role);
1804                                         }
1805                                 }
1806
1807                         }
1808                         EPUser localUser  = getUserFromApp(userId, app, applicationsRestClientService);
1809                         // If localUser does not exists return roles
1810                         Set<EPRole> roleSet = null;
1811                         EPRole[] roleSetList = null;
1812                         if(localUser != null){
1813                                 roleSet = localUser.getAppEPRoles(app);
1814                                 roleSetList = roleSet.toArray(new EPRole[0]);
1815                         }
1816                         rolesInAppForUser = constructRolesInAppForUserGet(activeRoleList, roleSetList, extRequestValue);
1817                         return rolesInAppForUser;
1818                 }
1819
1820                 EcompRole[] appRoles = null;
1821                 List<EcompRole> roles = new ArrayList<>();
1822                         if (app.getCentralAuth()) {
1823                                 final Map<String, Long> appParams = new HashMap<>();
1824                                 appParams.put("appId", app.getId());
1825                                 List<EPRole> applicationRoles = dataAccessService.executeNamedQuery("getActiveRolesOfApplication",
1826                                                 appParams, null);
1827
1828                                 EPApp application = appService.getApp(appId);
1829                                 boolean checkIfUserisApplicationAccAdmin = adminRolesService.isAccountAdminOfApplication(user,
1830                                                 application);
1831
1832                                 List<EPRole> rolesetwithfunctioncds = new ArrayList<EPRole>();
1833                                 for (EPRole role : applicationRoles) {
1834                                         Map<String, Long> params = new HashMap<>();
1835                                         params.put("roleId", role.getId());
1836                                         params.put(APP_ID, app.getId());
1837                                         List<CentralV2RoleFunction> cenRoleFuncList = dataAccessService
1838                                                         .executeNamedQuery("getAppRoleFunctionList", params, null);
1839
1840                                         // SortedSet<CentralV2RoleFunction> roleFunctionSet =
1841                                         // new TreeSet<>();
1842                                         SortedSet<RoleFunction> roleFunctionSet = new TreeSet<>();
1843                                         for (CentralV2RoleFunction roleFunc : cenRoleFuncList) {
1844
1845                                                 String functionCode = EcompPortalUtils.getFunctionCode(roleFunc.getCode());
1846                                                 functionCode = EPUserUtils.decodeFunctionCode(functionCode);
1847                                                 String type = externalAccessRolesService.getFunctionCodeType(roleFunc.getCode());
1848                                                 String action = externalAccessRolesService.getFunctionCodeAction(roleFunc.getCode());
1849                                                 String name = roleFunc.getName();
1850
1851                                                 RoleFunction function = new RoleFunction();
1852                                                 function.setAction(action);
1853                                                 function.setType(type);
1854                                                 function.setCode(functionCode);
1855                                                 function.setName(name);
1856                                                 roleFunctionSet.add(function);
1857                                                 role.setRoleFunctions(roleFunctionSet);
1858
1859                                         }
1860                                         rolesetwithfunctioncds.add(role);
1861
1862
1863                                 }
1864
1865                                 for (EPRole role1 : rolesetwithfunctioncds) {
1866                                         EcompRole ecompRole = new EcompRole();
1867                                         ecompRole.setId(role1.getId());
1868                                         ecompRole.setName(role1.getName());
1869                                         ecompRole.setRoleFunctions(role1.getRoleFunctions());
1870                                         roles.add(ecompRole);
1871
1872                                 }
1873                                         if (checkIfUserisApplicationAccAdmin) {
1874                                         appRoles = roles.toArray(new EcompRole[roles.size()]);
1875                                         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() If Logged in user checkIfUserisApplicationAccAdmin- appRoles = {}", appRoles);
1876                                 } else if (adminRolesService.isRoleAdmin(user) && !checkIfUserisApplicationAccAdmin) {
1877                                         List<EcompRole> roleAdminAppRoles = new ArrayList<>();
1878                                         List<String> roleAdminAppRolesNames = new ArrayList<>();
1879                                         final Map<String, Long> userParams = new HashMap<>();
1880                                         userParams.put("userId", user.getId());
1881                                         List<String> getUserApproverRoles = dataAccessService.executeNamedQuery("getUserApproverRoles", userParams, null);
1882
1883                                         List<EcompRole> userapproverRolesList = new ArrayList<>();
1884                                         for (String str : getUserApproverRoles) {
1885                                                 EcompRole epRole = roles.stream().filter(x -> str.equals(x.getName())).findAny().orElse(null);
1886                                                 if (epRole != null)
1887                                                         userapproverRolesList.add(epRole);
1888                                         }
1889 //                                      roles.removeAll(userapproverRolesList);
1890                                         for (EcompRole role : userapproverRolesList) {
1891
1892                                                 List<RoleFunction> roleFunList = new ArrayList<>();
1893                                                 roleFunList.addAll(role.getRoleFunctions());
1894                                                 boolean checkIfFunctionsExits = roleFunList.stream()
1895                                                                 .anyMatch(roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1896                                                 if (checkIfFunctionsExits) {
1897                                                         roleAdminAppRoles.add(role);
1898                                                         List<RoleFunction> filteredList = roleFunList.stream()
1899                                                                         .filter(x -> "Approver".equalsIgnoreCase(x.getType())).collect(Collectors.toList());
1900                                                         roleAdminAppRolesNames.addAll(filteredList.stream().map(RoleFunction::getCode)
1901                                                                         .collect(Collectors.toList()));
1902 //                                                      roleAdminAppRolesNames = filteredList.stream().map(RoleFunction::getCode)
1903 //                                                                      .collect(Collectors.toList());
1904                                                 }
1905                                         }
1906                                                 for (String name : roleAdminAppRolesNames) {
1907                                                         EcompRole ecompRole = roles.stream().filter(x -> name.equals(x.getName())).findAny()
1908                                                                         .orElse(null);
1909                                                         if (ecompRole != null)
1910                                                                 roleAdminAppRoles.add(ecompRole);
1911
1912                                         }
1913                                         appRoles = roleAdminAppRoles.toArray(new EcompRole[roleAdminAppRoles.size()]);
1914
1915                                 }
1916                         } else{
1917                         appRoles = applicationsRestClientService.get(EcompRole[].class, appId, "/roles");
1918                 }
1919                 // Test this error case, for generating an internal ONAP Portal
1920                 // error
1921                 // EcompRole[] appRoles = null;
1922                 // If there is an exception in the rest client api, then null will
1923                 // be returned.
1924                 if (appRoles != null) {
1925                         if(!app.getCentralAuth()) {
1926                         syncAppRoles(sessionFactory, appId, appRoles);
1927                         }
1928                         EcompRole[] userAppRoles = null;
1929                         try {
1930                                 try {
1931
1932                                         if(app.getCentralAuth()){
1933                                                 final Map<String, String> params = new HashMap<>();
1934                                                 final Map<String, Long> userParams = new HashMap<>();
1935                                                 params.put("orgUserIdValue", userId);
1936                                                 List<EPUser> actualUser = dataAccessService.executeNamedQuery("epUserAppId", params, null);
1937                                                 userParams.put("appId", app.getId());
1938                                                 userParams.put("userId", actualUser.get(0).getId());
1939                                                 List<EPUserAppCurrentRoles> userAppsRolesList = dataAccessService.executeNamedQuery("getUserAppCurrentRoles", userParams, null);
1940
1941                                                 List<EcompRole> setUserRoles = new ArrayList<>();
1942                                                         for(EPUserAppCurrentRoles role : userAppsRolesList){
1943                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - userAppsRolesList get userRolename = {}", role.getRoleName());
1944                                                                 EcompRole ecompRole = new EcompRole();
1945                                                                 ecompRole.setId(role.getRoleId());
1946                                                                 ecompRole.setName(role.getRoleName());
1947                                                                 setUserRoles.add(ecompRole);
1948                                                         }
1949
1950                                                         boolean checkIfUserisAccAdmin = setUserRoles.stream()
1951                                                                         .anyMatch(ecompRole -> ecompRole.getId() == 999L);
1952
1953                                                 if (!checkIfUserisAccAdmin) {
1954                                                         List<EcompRole> userApplicationRolesList = setUserRoles;
1955                                                         List<EcompRole> appRolesList = Arrays.asList(appRoles);
1956                                                          Set<EcompRole> finalUserAppRolesList = new HashSet<>();
1957
1958                                                         List<String> roleNames = new ArrayList<>();
1959                                                                 for (EcompRole role : userApplicationRolesList) {
1960                                                                         EcompRole epRole = appRolesList.stream()
1961                                                                                         .filter(x -> role.getName().equals(x.getName())).findAny().orElse(null);
1962                                                                         List<RoleFunction> roleFunList = new ArrayList<>();
1963                                                                         if(epRole.getRoleFunctions().size()>0)
1964                                                                         roleFunList.addAll(epRole.getRoleFunctions());
1965                                                                         boolean checkIfFunctionsExits = roleFunList.stream().anyMatch(
1966                                                                                         roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1967                                                                         if (checkIfFunctionsExits) {
1968                                                                                 finalUserAppRolesList.add(role);
1969                                                                                 List<RoleFunction> filteredList = roleFunList.stream()
1970                                                                                                 .filter(x -> "Approver".equalsIgnoreCase(x.getType()))
1971                                                                                                 .collect(Collectors.toList());
1972                                                                                 roleNames = filteredList.stream().map(RoleFunction::getCode)
1973                                                                                                 .collect(Collectors.toList());
1974                                                                         }
1975
1976                                                                         for (String name : roleNames) {
1977                                                                                 EcompRole ecompRole = appRolesList.stream()
1978                                                                                                 .filter(x -> name.equals(x.getName())).findAny().orElse(null);
1979                                                                                 if (ecompRole != null)
1980                                                                                         finalUserAppRolesList.add(ecompRole);
1981                                                                         }
1982                                                                 }
1983
1984
1985                                                         for (String name : roleNames) {
1986
1987                                                                 boolean checkIfFunctionsExits = userAppsRolesList.stream().anyMatch(
1988                                                                                 role -> role.getRoleName().equalsIgnoreCase(name));
1989                                                                 if(checkIfFunctionsExits)
1990                                                                 {
1991                                                                         EcompRole epRole = appRolesList.stream().filter(x -> name.equals(x.getName()))
1992                                                                                         .findAny().orElse(null);
1993                                                                         if(epRole != null)
1994                                                                         setUserRoles.add(epRole);
1995                                                                 }
1996
1997                                                         }
1998                                                         userAppRoles = setUserRoles.toArray(new EcompRole[setUserRoles.size()]);
1999                                                 }
2000                                         }else{
2001                                                 userAppRoles = applicationsRestClientService.get(EcompRole[].class, appId,
2002                                                                 String.format("/user/%s/roles", userId));
2003                                         }
2004                                 } catch (HTTPException e) {
2005                                         // Some apps are returning 400 if user is not found.
2006                                         if (e.getResponseCode() == 400) {
2007                                                 logger.debug(EELFLoggerDelegate.debugLogger,
2008                                                                 "getAppRolesForUser caught exception with response code 400; continuing", e);
2009                                         } else {
2010                                                 // Other response code, let it come thru.
2011                                                 throw e;
2012                                         }
2013                                 }
2014                                 if (userAppRoles == null) {
2015                                         if (EcompPortalUtils.getExternalAppResponseCode() == 400) {
2016                                                 EcompPortalUtils.setExternalAppResponseCode(200);
2017                                                 String message = String.format(
2018                                                                 "getAppRolesForUser: App %s, User %, endpoint /user/{userid}/roles returned 400, "
2019                                                                                 + "assuming user doesn't exist, app is framework SDK based, and things are ok. "
2020                                                                                 + "Overriding to 200 until framework SDK returns a useful response.",
2021                                                                 Long.toString(appId), userId);
2022                                                 logger.warn(EELFLoggerDelegate.applicationLogger, message);
2023                                         }
2024                                 }
2025
2026                                  HashMap<Long, EcompRole> appRolesActiveMap =hashMapFromEcompRoles(appRoles);
2027                                         ArrayList<EcompRole> activeRoles = new ArrayList<EcompRole>();
2028                                         if(userAppRoles != null){
2029                                                 for (int i = 0; i < userAppRoles.length; i++) {
2030                                                         if (appRolesActiveMap.containsKey(userAppRoles[i].getId())) {
2031                                                                 EcompRole role = new EcompRole();
2032                                                                 role.setId(userAppRoles[i].getId());
2033                                                                 role.setName(userAppRoles[i].getName());
2034                                                                 activeRoles.add(role);
2035                                                         }
2036                                                 }
2037                                         }
2038                                         EcompRole[]     userAppRolesActive = activeRoles.toArray(new EcompRole[activeRoles.size()]);
2039
2040                                 // If the remote application isn't down we MUST sync user
2041                                 // roles here in case we have this user here!
2042                                 syncUserRoles(sessionFactory, userId, appId, userAppRolesActive, extRequestValue, null);
2043                         } catch (Exception e) {
2044                                 // TODO: we may need to check if user exists, maybe remote
2045                                 // app is down.
2046                                 String message = String.format(
2047                                                 "getAppRolesForUser: user %s does not exist in remote application %s", userId,
2048                                                 Long.toString(appId));
2049                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2050                                 userAppRoles = new EcompRole[0];
2051                         }
2052                         rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
2053                 }
2054         } catch (Exception e) {
2055                 String message = String.format("getAppRolesForUser: failed for User %s, AppId %s", userId,
2056                                 Long.toString(appId));
2057                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2058         }
2059         return rolesInAppForUser;
2060         }
2061
2062         private boolean postUserRolesToMylogins(AppWithRolesForUser userAppRolesData,
2063                         ApplicationsRestClientService applicationsRestClientService, Long appId, Long userId)
2064                         throws JsonProcessingException, HTTPException {
2065                 boolean result = false;
2066                 ObjectMapper mapper = new ObjectMapper();
2067                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2068                 String userRolesAsString = mapper.writeValueAsString(userAppRolesData);
2069                 logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, as the endpoint is not defined yet from the Mylogins");
2070                 applicationsRestClientService.post(AppWithRolesForUser.class, appId, userRolesAsString, String.format("/user/%s/myLoginroles", userId));
2071                 return result;
2072         }
2073
2074         @SuppressWarnings("unchecked")
2075         public FieldsValidator putUserAppRolesRequest(AppWithRolesForUser userAppRolesData, EPUser user) {
2076                 FieldsValidator fieldsValidator = new FieldsValidator();
2077                 final Map<String, Long> params = new HashMap<>();
2078                 List<EPUserAppRoles>  appRole= null;
2079                 try {
2080                         logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, still the endpoint is yet to be defined");
2081                         boolean result = postUserRolesToMylogins(userAppRolesData, applicationsRestClientService,
2082                                 userAppRolesData.getAppId(), user.getId());
2083                         logger.debug(EELFLoggerDelegate.debugLogger,"putUserAppRolesRequest: result {}", result);
2084
2085                         params.put("appId", userAppRolesData.getAppId());
2086                         EPUserAppRolesRequest epAppRolesRequestData = new EPUserAppRolesRequest();
2087                         epAppRolesRequestData.setCreatedDate(new Date());
2088                         epAppRolesRequestData.setUpdatedDate(new Date());
2089                         epAppRolesRequestData.setUserId(user.getId());
2090                         epAppRolesRequestData.setAppId(userAppRolesData.getAppId());
2091                         epAppRolesRequestData.setRequestStatus("P");
2092                         List<RoleInAppForUser> appRoleIdList = userAppRolesData.getAppRoles();
2093                         Set<EPUserAppRolesRequestDetail> appRoleDetails = new LinkedHashSet<EPUserAppRolesRequestDetail>();
2094                         dataAccessService.saveDomainObject(epAppRolesRequestData, null);
2095                         for (RoleInAppForUser userAppRoles : appRoleIdList) {
2096                                 Boolean isAppliedVal = userAppRoles.isApplied;
2097                                 params.put("appRoleId", userAppRoles.roleId);
2098                                 if (isAppliedVal) {
2099                                         appRole = (List<EPUserAppRoles>) dataAccessService.executeNamedQuery("appRoles", params, null);
2100                                         if (!appRole.isEmpty()) {
2101                                                 EPUserAppRolesRequestDetail epAppRoleDetail = new EPUserAppRolesRequestDetail();
2102                                                 epAppRoleDetail.setReqRoleId(appRole.get(0).getRoleId());
2103                                                 epAppRoleDetail.setReqType("P");
2104                                                 epAppRoleDetail.setEpRequestIdData(epAppRolesRequestData);
2105                                                 dataAccessService.saveDomainObject(epAppRoleDetail, null);
2106                                         }
2107                                 }
2108                         }
2109                         epAppRolesRequestData.setEpRequestIdDetail(appRoleDetails);
2110                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_OK);
2111
2112                 } catch (Exception e) {
2113                         logger.error(EELFLoggerDelegate.errorLogger, "putUserAppRolesRequest failed", e);
2114                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
2115                 }
2116                 return fieldsValidator;
2117         }
2118
2119         public List<EPUserAppCatalogRoles> getUserAppCatalogRoles(EPUser userid, String appName) {
2120                 Map<String, String> params = new HashMap<>();
2121                 params.put("userid", userid.getId().toString());
2122                 //params.put("appid", appid);
2123                 params.put("appName", appName);
2124
2125                 @SuppressWarnings("unchecked")
2126                 List<EPUserAppCatalogRoles> userAppRoles = (List<EPUserAppCatalogRoles>) dataAccessService
2127                                 .executeNamedQuery("userAppCatalogRoles", params, null);
2128                 return userAppRoles;
2129         }
2130
2131         public String updateRemoteUserProfile(String orgUserId, Long appId) {
2132                 ObjectMapper mapper = new ObjectMapper();
2133                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2134                 EPUser client = searchService.searchUserByUserId(orgUserId);
2135                 EPUser newUser = new EPUser();
2136                 newUser.setActive(client.getActive());
2137                 newUser.setFirstName(client.getFirstName());
2138                 newUser.setLastName(client.getLastName());
2139                 newUser.setLoginId(client.getLoginId());
2140                 newUser.setLoginPwd(client.getLoginPwd());
2141                 newUser.setMiddleInitial(client.getMiddleInitial());
2142                 newUser.setEmail(client.getEmail());
2143                 newUser.setOrgUserId(client.getLoginId());
2144                 try {
2145                         String userAsString = mapper.writeValueAsString(newUser);
2146                         List<EPApp> appList = appsService.getUserRemoteApps(client.getId().toString());
2147                         // applicationsRestClientService.post(EPUser.class, appId,
2148                         // userAsString, String.format("/user", orgUserId));
2149                         for (EPApp eachApp : appList) {
2150                                 try {
2151                                         applicationsRestClientService.post(EPUser.class, eachApp.getId(), userAsString,
2152                                                         String.format("/user/%s", orgUserId));
2153                                 } catch (Exception e) {
2154                                         logger.error(EELFLoggerDelegate.errorLogger, "Failed to update user: " + client.getOrgUserId()
2155                                                         + " in remote app. appId = " + eachApp.getId());
2156                                 }
2157                         }
2158                 } catch (Exception e) {
2159                         logger.error(EELFLoggerDelegate.errorLogger, "updateRemoteUserProfile failed", e);
2160                         return "failure";
2161                 }
2162
2163                 return "success";
2164         }
2165
2166
2167         /*
2168          * (non-Javadoc)
2169          *
2170          * @see org.onap.portalapp.portal.service.UserRolesService#
2171          * getCachedAppRolesForUser(java.lang.Long, java.lang.Long)
2172          */
2173         @SuppressWarnings("deprecation")
2174         public List<EPUserApp> getCachedAppRolesForUser(Long appId, Long userId) {
2175                 // Find the records for this user-app combo, if any
2176                 String filter = " where user_id = " + Long.toString(userId) + " and app_id = " + Long.toString(appId);
2177                 @SuppressWarnings("unchecked")
2178                 List<EPUserApp> roleList = dataAccessService.getList(EPUserApp.class, filter, null, null);
2179                 logger.debug(EELFLoggerDelegate.debugLogger, "getCachedAppRolesForUser: list size is {}", roleList.size());
2180                 return roleList;
2181         }
2182
2183         /**
2184          * It retrieves and returns list of user app roles for local and remote applications based app id
2185          *
2186          * @param appId
2187          * @return list of user app roles
2188          * @throws HTTPException
2189          */
2190         public List<UserApplicationRoles> getUsersFromAppEndpoint(Long appId) throws HTTPException {
2191                 ArrayList<UserApplicationRoles> userApplicationRoles = new ArrayList<UserApplicationRoles>();
2192
2193                 EPApp app = appsService.getApp(appId);
2194                 //If local or centralized application
2195                 if (appId == PortalConstants.PORTAL_APP_ID || app.getCentralAuth()) {
2196                         @SuppressWarnings("unchecked")
2197                         List<EPUser> userList = (List<EPUser>) dataAccessService.executeNamedQuery("getActiveUsers", null, null);
2198                         for (EPUser user : userList) {
2199                                 UserApplicationRoles userWithAppRoles = convertToUserApplicationRoles(appId, user, app);
2200                                 if (userWithAppRoles.getRoles() != null && userWithAppRoles.getRoles().size() > 0)
2201                                         userApplicationRoles.add(userWithAppRoles);
2202                         }
2203
2204                 }
2205                 // remote app
2206                 else {
2207                         RemoteUserWithRoles[] remoteUsers = null;
2208                         String remoteUsersString = applicationsRestClientService.getIncomingJsonString(appId, "/users");
2209
2210                         remoteUsers = doGetUsers(isAppUpgradeVersion(app), remoteUsersString);
2211
2212                         userApplicationRoles = new ArrayList<UserApplicationRoles>();
2213                         for (RemoteUserWithRoles remoteUser : remoteUsers) {
2214                                 UserApplicationRoles userWithRemoteAppRoles = convertToUserApplicationRoles(appId, remoteUser);
2215                                 if (userWithRemoteAppRoles.getRoles() != null && userWithRemoteAppRoles.getRoles().size() > 0) {
2216                                         userApplicationRoles.add(userWithRemoteAppRoles);
2217                                 } else {
2218                                         logger.debug(EELFLoggerDelegate.debugLogger,
2219                                                         "User " + userWithRemoteAppRoles.getOrgUserId() + " doesn't have any roles assigned to any app.");
2220                                 }
2221                         }
2222                 }
2223
2224                 return userApplicationRoles;
2225         }
2226
2227         /**
2228          *
2229          * @param appId
2230          * @param user
2231          * @param appgetUsersFromAppEndpoint
2232          * @return
2233          */
2234         private UserApplicationRoles convertToUserApplicationRoles(Long appId, EPUser user, EPApp app) {
2235                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
2236                 userWithRemoteAppRoles.setAppId(appId);
2237                 userWithRemoteAppRoles.setOrgUserId(user.getOrgUserId());
2238                 userWithRemoteAppRoles.setFirstName(user.getFirstName());
2239                 userWithRemoteAppRoles.setLastName(user.getLastName());
2240                 userWithRemoteAppRoles.setRoles(convertToRemoteRoleList(user, app));
2241                 return userWithRemoteAppRoles;
2242         }
2243
2244         /**
2245          *
2246          * @param user
2247          * @param app
2248          * @return
2249          */
2250         @SuppressWarnings("unchecked")
2251         private List<RemoteRole> convertToRemoteRoleList(EPUser user, EPApp app) {
2252                 List<RemoteRole> roleList = new ArrayList<RemoteRole>();
2253                 SortedSet<EPRole> roleSet = user.getAppEPRoles(app);
2254                 for (EPRole role : roleSet) {
2255                         logger.debug(EELFLoggerDelegate.debugLogger, "In convertToRemoteRoleList() - for user {}, found Name {}", user.getOrgUserId(), role.getName());
2256                         RemoteRole rRole = new RemoteRole();
2257                         rRole.setId(role.getId());
2258                         rRole.setName(role.getName());
2259                         roleList.add(rRole);
2260                 }
2261
2262                 //Get the active roles of user for that application using query
2263                 List<EPRole> userEpRoleList = new ArrayList<>();
2264                 final Map<String, Long> params = new HashMap<>();
2265                 params.put("appId", app.getId());
2266                 params.put("userId", user.getId());
2267                 userEpRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndAppId", params, null);
2268
2269                 for (EPRole remoteUserRoleList : userEpRoleList) {
2270
2271                         RemoteRole remoteRoleListId = roleList.stream().filter(x -> remoteUserRoleList.getId().equals(x.getId()))
2272                                         .findAny().orElse(null);
2273                         if (remoteRoleListId == null) {
2274                                 logger.debug(EELFLoggerDelegate.debugLogger,
2275                                                 "Adding the role to the rolelist () - for user {}, found Name {}", user.getOrgUserId(),
2276
2277                                                 remoteUserRoleList.getName());
2278                                 RemoteRole role = new RemoteRole();
2279                                 role.setId(remoteUserRoleList.getId());
2280                                 role.setName(remoteUserRoleList.getName());
2281
2282                                 roleList.add(role);
2283                         }
2284
2285                 }
2286
2287                 logger.debug(EELFLoggerDelegate.debugLogger, "rolelist size of the USER() - for user {}, found RoleListSize {}", user.getOrgUserId(), roleList.size());
2288
2289                 return roleList;
2290
2291
2292
2293         }
2294
2295         public RemoteUserWithRoles[] doGetUsers(boolean postOpenSource, String remoteUsersString) {
2296
2297                 ObjectMapper mapper = new ObjectMapper();
2298                 try {
2299                         return mapper.readValue(remoteUsersString, RemoteUserWithRoles[].class);
2300                 } catch (IOException e) {
2301                         logger.error(EELFLoggerDelegate.errorLogger,
2302                                         "doGetUsers : Failed : Unexpected property in incoming JSON",
2303                                         e);
2304                         logger.error(EELFLoggerDelegate.errorLogger,
2305                                         "doGetUsers : Incoming JSON that caused it --> " + remoteUsersString);
2306                 }
2307
2308                 return new RemoteUserWithRoles[0];
2309         }
2310
2311         @SuppressWarnings("unchecked")
2312         public List<EPUserApp> getEPUserAppList(Long appId, Long userId, Long roleId) {
2313                 List<EPUserApp> userRoleList = new ArrayList<EPUserApp>();
2314                 final Map<String, Long> params = new HashMap<>();
2315                 params.put("appId", appId);
2316                 params.put("userId", userId);
2317                 params.put("roleId", roleId);
2318                 userRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndRoleIdAndAppId", params, null);
2319                 return userRoleList;
2320         }
2321
2322
2323         /*public static void main(String[] args) {
2324                 List<EcompRole> str1 = new ArrayList<String>();
2325                 str1.add("A");
2326                 str1.add("B");
2327                 str1.add("C");
2328                 str1.add("D");
2329
2330                 List<String> str2 = new ArrayList<String>();
2331                 str2.add("D");
2332                 str2.add("E");
2333
2334                 List<EcompRole> userApplicationRolesList = setUserRoles;
2335                 List<EcompRole> appRolesList = Arrays.asList(appRoles);
2336
2337         }*/
2338 }