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) 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38
  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.EPApp;
  69 import org.onap.portalapp.portal.domain.EPRole;
  70 import org.onap.portalapp.portal.domain.EPUser;
  71 import org.onap.portalapp.portal.domain.EPUserApp;
  72 import org.onap.portalapp.portal.domain.EPUserAppCatalogRoles;
  73 import org.onap.portalapp.portal.domain.EPUserAppRoles;
  74 import org.onap.portalapp.portal.domain.EPUserAppRolesRequest;
  75 import org.onap.portalapp.portal.domain.EPUserAppRolesRequestDetail;
  76 import org.onap.portalapp.portal.domain.ExternalSystemAccess;
  77 import org.onap.portalapp.portal.exceptions.SyncUserRolesException;
  78 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  79 import org.onap.portalapp.portal.logging.format.EPAppMessagesEnum;
  80 import org.onap.portalapp.portal.logging.logic.EPLogUtil;
  81 import org.onap.portalapp.portal.transport.AppWithRolesForUser;
  82 import org.onap.portalapp.portal.transport.CentralV2Role;
  83 import org.onap.portalapp.portal.transport.EPUserAppCurrentRoles;
  84 import org.onap.portalapp.portal.transport.EcompUserAppRoles;
  85 import org.onap.portalapp.portal.transport.ExternalAccessUser;
  86 import org.onap.portalapp.portal.transport.ExternalAccessUserRoleDetail;
  87 import org.onap.portalapp.portal.transport.ExternalRequestFieldsValidator;
  88 import org.onap.portalapp.portal.transport.ExternalRoleDescription;
  89 import org.onap.portalapp.portal.transport.FieldsValidator;
  90 import org.onap.portalapp.portal.transport.FunctionalMenuItem;
  91 import org.onap.portalapp.portal.transport.FunctionalMenuRole;
  92 import org.onap.portalapp.portal.transport.RemoteRole;
  93 import org.onap.portalapp.portal.transport.RemoteRoleV1;
  94 import org.onap.portalapp.portal.transport.RemoteUserWithRoles;
  95 import org.onap.portalapp.portal.transport.RoleInAppForUser;
  96 import org.onap.portalapp.portal.transport.RolesInAppForUser;
  97 import org.onap.portalapp.portal.transport.UserApplicationRoles;
  98 import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
  99 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 100 import org.onap.portalapp.portal.utils.PortalConstants;
 101 import org.onap.portalapp.util.SystemType;
 102 import org.onap.portalsdk.core.domain.Role;
 103 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 104 import org.onap.portalsdk.core.restful.domain.EcompRole;
 105 import org.onap.portalsdk.core.service.DataAccessService;
 106 import org.onap.portalsdk.core.service.RoleService;
 107 import org.onap.portalsdk.core.util.SystemProperties;
 108 import org.springframework.beans.factory.annotation.Autowired;
 109 import org.springframework.http.HttpEntity;
 110 import org.springframework.http.HttpHeaders;
 111 import org.springframework.http.HttpMethod;
 112 import org.springframework.http.HttpStatus;
 113 import org.springframework.http.ResponseEntity;
 114 import org.springframework.web.client.RestTemplate;
 115
 116 import com.fasterxml.jackson.core.JsonProcessingException;
 117 import com.fasterxml.jackson.databind.DeserializationFeature;
 118 import com.fasterxml.jackson.databind.ObjectMapper;
 119
 120 @EPMetricsLog
 121 public class UserRolesCommonServiceImpl  {
 122
 123         private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserRolesCommonServiceImpl.class);
 124
 125         private static final Object syncRests = new Object();
 126
 127         @Autowired
 128         private DataAccessService dataAccessService;
 129         @Autowired
 130         private SessionFactory sessionFactory;
 131         @Autowired
 132         private SearchService searchService;
 133         @Autowired
 134         private EPAppService appsService;
 135         @Autowired
 136         private ApplicationsRestClientService applicationsRestClientService;
 137         @Autowired
 138         private EPRoleService epRoleService;
 139         @Autowired
 140         private RoleService roleService;
 141
 142         @Autowired
 143         private ExternalAccessRolesService externalAccessRolesService;
 144
 145         @Autowired
 146         private AppsCacheService appsCacheService;
 147
 148         RestTemplate template = new RestTemplate();
 149
 150         /**
 151          *
 152          * @param ecompRoles
 153          * @return  HashMap<Long, EcompRole>
 154          */
 155         private static HashMap<Long, EcompRole> hashMapFromEcompRoles(EcompRole[] ecompRoles) {
 156                 HashMap<Long, EcompRole> result = new HashMap<Long, EcompRole>();
 157                 if (ecompRoles != null) {
 158                         for (int i = 0; i < ecompRoles.length; i++) {
 159                                 if (ecompRoles[i].getId() != null) {
 160                                         result.put(ecompRoles[i].getId(), ecompRoles[i]);
 161                                 }
 162                         }
 163                 }
 164                 return result;
 165         }
 166
 167         /**
 168          *
 169          * @param userId
 170          */
 171         protected void createLocalUserIfNecessary(String userId) {
 172                 if (StringUtils.isEmpty(userId)) {
 173                         logger.error(EELFLoggerDelegate.errorLogger, "createLocalUserIfNecessary : empty userId!");
 174                         return;
 175                 }
 176                 Session localSession = null;
 177                 Transaction transaction = null;
 178                 try {
 179                         localSession = sessionFactory.openSession();
 180                         transaction = localSession.beginTransaction();
 181                         @SuppressWarnings("unchecked")
 182                         List<EPUser> userList = localSession
 183                                         .createQuery("from " + EPUser.class.getName() + " where orgUserId='" + userId + "'").list();
 184                         if (userList.size() == 0) {
 185                                 EPUser client = searchService.searchUserByUserId(userId);
 186                                 if (client == null) {
 187                                         String msg = "createLocalUserIfNecessary: cannot create user " + userId
 188                                                         + ", because not found in phonebook";
 189                                         logger.error(EELFLoggerDelegate.errorLogger, msg);
 190                                 } else {
 191                                         client.setLoginId(userId);
 192                                         client.setActive(true);
 193                                         localSession.save(client);
 194                                 }
 195                         }
 196                         transaction.commit();
 197                 } catch (Exception e) {
 198                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 199                         EcompPortalUtils.rollbackTransaction(transaction, "searchOrCreateUser rollback, exception = " + e);
 200                 } finally {
 201                         EcompPortalUtils.closeLocalSession(localSession, "searchOrCreateUser");
 202                 }
 203         }
 204
 205         /**
 206          * This method return nothing and remove roles before adding any roles for an app
 207          * @param userRole
 208          * @param appId
 209          * @param localSession
 210          * @param userAppRoles
 211          * @param newUserAppRolesMap
 212          */
 213         private static void syncUserRolesExtension(EPUserApp userRole, Long appId, Session localSession, EcompRole[] userAppRoles, HashMap<Long, EcompRole> newUserAppRolesMap) {
 214
 215                 Long userAppRoleId = 0L;
 216                 if (appId == PortalConstants.PORTAL_APP_ID) { // local app
 217                         userAppRoleId = userRole.getRoleId();
 218                 } else { // remote app
 219                         userAppRoleId = userRole.getAppRoleId();
 220                 }
 221
 222                 if (!newUserAppRolesMap.containsKey(userAppRoleId)) {
 223                         localSession.delete(userRole);
 224                 } else {
 225                         newUserAppRolesMap.remove(userAppRoleId);
 226                 }
 227         }
 228
 229         /**
 230          * Checks whether the role is inactive
 231          *
 232          * @param epRole
 233          * @throws Exception
 234          *                      if role is inactive, throws exception
 235          */
 236         private void checkIfRoleInactive(EPRole epRole) throws Exception{
 237                 if(!epRole.getActive()){
 238                         throw new Exception(epRole.getName()+ " role is unavailable");
 239                 }
 240         }
 241
 242         /**
 243          *
 244          * @param sessionFactory
 245          * @param userId
 246          * @param appId
 247          * @param userAppRoles
 248          * @param extRequestValue
 249          *                      set to false if request is from users page otherwise true
 250          * @throws Exception
 251          */
 252         protected void syncUserRoles(SessionFactory sessionFactory, String userId, Long appId,
 253                         EcompRole[] userAppRoles, Boolean extRequestValue, String reqType) throws Exception {
 254                 Session localSession = null;
 255                 Transaction transaction = null;
 256                 String roleActive = null;
 257                 final Map<String, String> userAppParams = new HashMap<>();
 258                 final Map<String, String> appParams = new HashMap<>();
 259                 HashMap<Long, EcompRole> newUserAppRolesMap = hashMapFromEcompRoles(userAppRoles);
 260
 261                 try {
 262                         localSession = sessionFactory.openSession();
 263                         transaction = localSession.beginTransaction();
 264                         @SuppressWarnings("unchecked")
 265                         List<EPUser> userList = localSession
 266                                         .createQuery("from " + EPUser.class.getName() + " where orgUserId='" + userId + "'").list();
 267                         if (userList.size() > 0) {
 268                                 EPUser client = userList.get(0);
 269                                 roleActive = ("DELETE".equals(reqType)) ? "" : " and role.active = 'Y'";
 270                                 @SuppressWarnings("unchecked")
 271                                 List<EPUserApp> userRoles = localSession.createQuery("from " + EPUserApp.class.getName()
 272                                                 + " where app.id=" + appId + roleActive + " and userId=" + client.getId()).list();
 273
 274                                 if ("DELETE".equals(reqType)) {
 275                                         for (EPUserApp userAppRoleList : userRoles) {
 276                                                 userAppParams.put("roleName", String.valueOf(userAppRoleList.getRole().getName()));
 277                                                 userAppParams.put("appId",  String.valueOf(appId));
 278                                                 appParams.put("appRoleName", userAppRoleList.getRole().getName());
 279                                                 @SuppressWarnings("unchecked")
 280                                                 List<EPRole>  rolesList = (!userAppRoleList.getRole().getName().equals(PortalConstants.ADMIN_ROLE)) ? (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", userAppParams, null) : (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles", appParams, null);
 281                                                 if(rolesList.size() > 0 || !rolesList.isEmpty()){
 282                                                 checkIfRoleInactive(rolesList.get(0));
 283                                                 }
 284                                         }
 285                                 }
 286
 287                                 for (EPUserApp userRole : userRoles) {
 288                                         if (!userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && userRole.getRoleId() != PortalConstants.SYS_ADMIN_ROLE_ID && !extRequestValue){
 289                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 290                                                 }
 291                                         else if (extRequestValue && ("PUT".equals(reqType) || "POST".equals(reqType) || "DELETE".equals(reqType))){
 292                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 293                                         }
 294                                         else if (extRequestValue && !userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)){
 295                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 296                                         }
 297                                 }
 298                                 Collection<EcompRole> newRolesToAdd = newUserAppRolesMap.values();
 299                                 if (newRolesToAdd.size() > 0) {
 300                                         EPApp app = (EPApp) localSession.get(EPApp.class, appId);
 301
 302                                         HashMap<Long, EPRole> rolesMap = new HashMap<Long, EPRole>();
 303                                         if (appId.equals(PortalConstants.PORTAL_APP_ID)) { // local app
 304                                                 String appIdValue = "";
 305                                                 if(!extRequestValue){
 306                                                         appIdValue = "and id != " +  PortalConstants.SYS_ADMIN_ROLE_ID;
 307                                                 }
 308                                                 @SuppressWarnings("unchecked")
 309                                                 List<EPRole> roles = localSession
 310                                                                 .createQuery("from " + EPRole.class.getName() + " where appId is null " + appIdValue).list();
 311                                                 for (EPRole role : roles) {
 312                                                         role.setAppId(1L);
 313                                                         rolesMap.put(role.getId(), role);
 314                                                 }
 315                                         } else { // remote app
 316                                                 @SuppressWarnings("unchecked")
 317                                                 List<EPRole> roles = localSession
 318                                                                 .createQuery("from " + EPRole.class.getName() + " where appId=" + appId).list();
 319                                                 for (EPRole role : roles) {
 320                                                         if (!extRequestValue && app.getCentralAuth()) {
 321                                                                 rolesMap.put(role.getId(), role);
 322                                                         } else {
 323                                                                 rolesMap.put(role.getAppRoleId(), role);
 324                                                         }
 325                                                 }
 326                                         }
 327
 328                                         EPRole role = null;
 329                                         for (EcompRole userRole : newRolesToAdd) {
 330                                                 EPUserApp userApp = new EPUserApp();
 331                                                 if (("PUT".equals(reqType) || "POST".equals(reqType)) && userRole.getName().equals(PortalConstants.ADMIN_ROLE)) {
 332                                                         role = (EPRole) localSession.get(EPRole.class, new Long(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
 333                                                         userApp.setRole(role);
 334                                                 } else if ((userRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) && !extRequestValue){
 335                                                                 continue;
 336                                                 }else if((userRole.getId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)) && app.getId().equals(PortalConstants.PORTAL_APP_ID) && !extRequestValue){
 337                                                         continue;
 338                                                 }
 339                                                 else {
 340                                                         userApp.setRole(rolesMap.get(userRole.getId()));
 341                                                 }
 342
 343                                                 userApp.setUserId(client.getId());
 344                                                 userApp.setApp(app);
 345                                                 localSession.save(userApp);
 346                                                 localSession.flush();
 347                                         }
 348
 349                                         if (appId == PortalConstants.PORTAL_APP_ID) {
 350                                                 /*
 351                                                  * for local app -- hack - always make sure fn_role
 352                                                  * table's app_id is null and not 1 for primary app in
 353                                                  * this case being onap portal app; reason: hibernate
 354                                                  * is rightly setting this to 1 while persisting to
 355                                                  * fn_role as per the mapping but SDK role management
 356                                                  * code expects the app_id to be null as there is no
 357                                                  * concept of App_id in SDK
 358                                                  */
 359                                                 localSession.flush();
 360                                                 SQLQuery sqlQuery = localSession
 361                                                                 .createSQLQuery("update fn_role set app_id = null where app_id = 1 ");
 362                                                 sqlQuery.executeUpdate();
 363
 364                                         }
 365                                 }
 366                         }
 367                         transaction.commit();
 368                 } catch (Exception e) {
 369                         logger.error(EELFLoggerDelegate.errorLogger, "syncUserRoles failed", e);
 370                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 371                         EcompPortalUtils.rollbackTransaction(transaction,
 372                                         "Exception occurred in syncUserRoles, Details: " + e.toString());
 373                         if("DELETE".equals(reqType)){
 374                                 throw new SyncUserRolesException(e.getMessage());
 375                         }
 376                 } finally {
 377                         if(localSession != null)
 378                                 localSession.close();
 379                 }
 380         }
 381
 382         /**
 383          * Called when getting the list of roles for the user
 384          *
 385          * @param appRoles
 386          * @param userAppRoles
 387          * @return List<RoleInAppForUser>
 388          */
 389         protected List<RoleInAppForUser> constructRolesInAppForUserGet(EcompRole[] appRoles, EcompRole[] userAppRoles) {
 390                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 391
 392                 Set<Long> userAppRolesMap = new HashSet<Long>();
 393                 if (userAppRoles != null) {
 394                         for (EcompRole ecompRole : userAppRoles) {
 395                                 userAppRolesMap.add(ecompRole.getId());
 396                         }
 397                 } else {
 398                         logger.error(EELFLoggerDelegate.errorLogger,
 399                                         "constructRolesInAppForUserGet has received userAppRoles list empty");
 400                 }
 401
 402                 if (appRoles != null) {
 403                         for (EcompRole ecompRole : appRoles) {
 404                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 405                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 406                                 rolesInAppForUser.add(roleForUser);
 407                         }
 408                 } else {
 409                         logger.error(EELFLoggerDelegate.errorLogger, "constructRolesInAppForUser has received appRoles list empty");
 410                 }
 411                 return rolesInAppForUser;
 412         }
 413
 414         /**
 415          * Called when getting the list of roles for the user
 416          *
 417          * @param appRoles
 418          * @param userAppRoles
 419          * @param extRequestValue
 420          *                      set to false if request is from users page otherwise true
 421          * @return List<RoleInAppForUser>
 422          */
 423         protected List<RoleInAppForUser> constructRolesInAppForUserGet(List<Role> appRoles, EPRole[] userAppRoles, Boolean extRequestValue) {
 424                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 425
 426                 Set<Long> userAppRolesMap = new HashSet<Long>();
 427                 if (userAppRoles != null) {
 428                         for (EPRole ecompRole : userAppRoles) {
 429                                 userAppRolesMap.add(ecompRole.getId());
 430                         }
 431                 } else {
 432                         logger.error(EELFLoggerDelegate.errorLogger,
 433                                         "constructRolesInAppForUserGet has received userAppRoles list empty.");
 434                 }
 435
 436                 if (appRoles != null) {
 437                         for (Role ecompRole : appRoles) {
 438                                 if (ecompRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && !extRequestValue)
 439                                         continue;
 440                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 441                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 442                                 rolesInAppForUser.add(roleForUser);
 443                         }
 444                 } else {
 445                         logger.error(EELFLoggerDelegate.errorLogger,
 446                                         "constructRolesInAppForUser has received appRoles list empty.");
 447                 }
 448                 return rolesInAppForUser;
 449         }
 450
 451
 452         /**
 453          * copies of methods in GetAppsWithUserRoleState
 454          *
 455          * @param sessionFactory
 456          * @param appId
 457          * @param appRoles
 458          * @throws Exception
 459          */
 460         protected void syncAppRoles(SessionFactory sessionFactory, Long appId, EcompRole[] appRoles) throws Exception {
 461                 logger.debug(EELFLoggerDelegate.debugLogger, "entering syncAppRoles for appId: " + appId);
 462                 HashMap<Long, EcompRole> newRolesMap = hashMapFromEcompRoles(appRoles);
 463                 Session localSession = null;
 464                 Transaction transaction = null;
 465
 466                 try {
 467                         localSession = sessionFactory.openSession();
 468                         transaction = localSession.beginTransaction();
 469                         // Attention! All roles from remote application supposed to be
 470                         // active!
 471                         @SuppressWarnings("unchecked")
 472                         List<EPRole> currentAppRoles = localSession
 473                                         .createQuery("from " + EPRole.class.getName() + " where appId=" + appId).list();
 474                         List<EPRole> obsoleteRoles = new ArrayList<EPRole>();
 475                         for (int i = 0; i < currentAppRoles.size(); i++) {
 476                                 EPRole oldAppRole = currentAppRoles.get(i);
 477                                 if (oldAppRole.getAppRoleId() != null) {
 478                                         EcompRole role = null;
 479                                         role = newRolesMap.get(oldAppRole.getAppRoleId());
 480                                         if (role != null) {
 481                                                 if (!(role.getName() == null || oldAppRole.getName().equals(role.getName()))) {
 482                                                         oldAppRole.setName(role.getName());
 483                                                         localSession.update(oldAppRole);
 484                                                 }
 485                                                 oldAppRole.setActive(true);
 486                                                 newRolesMap.remove(oldAppRole.getAppRoleId());
 487                                         } else {
 488                                                 obsoleteRoles.add(oldAppRole);
 489                                         }
 490                                 } else {
 491                                         obsoleteRoles.add(oldAppRole);
 492                                 }
 493                         }
 494                         Collection<EcompRole> newRolesToAdd = newRolesMap.values();
 495                         if (obsoleteRoles.size() > 0) {
 496                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: we have obsolete roles to delete");
 497                                 for (EPRole role : obsoleteRoles) {
 498                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: obsolete role: " + role.toString());
 499                                         Long roleId = role.getId();
 500                                         // delete obsolete roles here
 501                                         // Must delete all records with foreign key constraints on
 502                                         // fn_role:
 503                                         // fn_user_role, fn_role_composite, fn_role_function,
 504                                         // fn_user_pseudo_role, fn_menu_functional_roles.
 505                                         // And for fn_menu_functional, if no other roles for that
 506                                         // menu item, remove the url.
 507
 508                                         // Delete from fn_user_role
 509                                         @SuppressWarnings("unchecked")
 510                                         List<EPUserApp> userRoles = localSession.createQuery(
 511                                                         "from " + EPUserApp.class.getName() + " where app.id=" + appId + " and role_id=" + roleId)
 512                                                         .list();
 513
 514                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: number of userRoles to delete: " + userRoles.size());
 515                                         for (EPUserApp userRole : userRoles) {
 516                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 517                                                                 "syncAppRoles: about to delete userRole: " + userRole.toString());
 518                                                 localSession.delete(userRole);
 519                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 520                                                                 "syncAppRoles: finished deleting userRole: " + userRole.toString());
 521                                         }
 522
 523                                         // Delete from fn_menu_functional_roles
 524                                         @SuppressWarnings("unchecked")
 525                                         List<FunctionalMenuRole> funcMenuRoles = localSession
 526                                                         .createQuery("from " + FunctionalMenuRole.class.getName() + " where roleId=" + roleId)
 527                                                         .list();
 528                                         int numMenuRoles = funcMenuRoles.size();
 529                                         logger.debug(EELFLoggerDelegate.debugLogger,
 530                                                         "syncAppRoles: number of funcMenuRoles for roleId: " + roleId + ": " + numMenuRoles);
 531                                         for (FunctionalMenuRole funcMenuRole : funcMenuRoles) {
 532                                                 Long menuId = funcMenuRole.menuId;
 533                                                 // If this is the only role for this menu item, then the
 534                                                 // app and roles will be gone,
 535                                                 // so must null out the url too, to be consistent
 536                                                 @SuppressWarnings("unchecked")
 537                                                 List<FunctionalMenuRole> funcMenuRoles2 = localSession
 538                                                                 .createQuery("from " + FunctionalMenuRole.class.getName() + " where menuId=" + menuId)
 539                                                                 .list();
 540                                                 int numMenuRoles2 = funcMenuRoles2.size();
 541                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 542                                                                 "syncAppRoles: number of funcMenuRoles for menuId: " + menuId + ": " + numMenuRoles2);
 543                                                 localSession.delete(funcMenuRole);
 544                                                 if (numMenuRoles2 == 1) {
 545                                                         // If this is the only role for this menu item, then
 546                                                         // the app and roles will be gone,
 547                                                         // so must null out the url too, to be consistent
 548                                                         logger.debug(EELFLoggerDelegate.debugLogger,
 549                                                                         "syncAppRoles: There is exactly 1 menu item for this role, so emptying the url");
 550                                                         @SuppressWarnings("unchecked")
 551                                                         List<FunctionalMenuItem> funcMenuItems = localSession
 552                                                                         .createQuery(
 553                                                                                         "from " + FunctionalMenuItem.class.getName() + " where menuId=" + menuId)
 554                                                                         .list();
 555                                                         if (funcMenuItems.size() > 0) {
 556                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "got the menu item");
 557                                                                 FunctionalMenuItem funcMenuItem = funcMenuItems.get(0);
 558                                                                 funcMenuItem.url = "";
 559                                                                 localSession.update(funcMenuItem);
 560                                                         }
 561                                                 }
 562                                         }
 563                                         boolean isPortalRequest = true;
 564                                         externalAccessRolesService.deleteRoleDependencyRecords(localSession, roleId, appId, isPortalRequest);
 565                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to delete the role: " + role.toString());
 566                                         localSession.delete(role);
 567                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: deleted the role");
 568                                 }
 569                         }
 570                         for (EcompRole role : newRolesToAdd) {
 571                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to add missing role: " + role.toString());
 572                                 EPRole newRole = new EPRole();
 573                                 // Attention! All roles from remote application supposed to be
 574                                 // active!
 575                                 newRole.setActive(true);
 576                                 newRole.setName(role.getName());
 577                                 newRole.setAppId(appId);
 578                                 newRole.setAppRoleId(role.getId());
 579                                 localSession.save(newRole);
 580                         }
 581                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to commit the transaction");
 582                         transaction.commit();
 583                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: committed the transaction");
 584                 } catch (Exception e) {
 585                         logger.error(EELFLoggerDelegate.errorLogger, "syncAppRoles failed", e);
 586                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 587                         EcompPortalUtils.rollbackTransaction(transaction,
 588                                         "Exception occurred in syncAppRoles, Details: " + e.toString());
 589                         throw new Exception(e);
 590                 } finally {
 591                         localSession.close();
 592                 }
 593         }
 594
 595
 596
 597
 598
 599         /**
 600          * Called when updating the list of roles for the user
 601          *
 602          * @param userId
 603          * @param appId
 604          * @param userRolesInRemoteApp
 605          * @return RolesInAppForUser
 606          */
 607         protected RolesInAppForUser constructRolesInAppForUserUpdate(String userId, Long appId,
 608                         Set<EcompRole> userRolesInRemoteApp) {
 609                 RolesInAppForUser result;
 610                 result = new RolesInAppForUser();
 611                 result.appId = appId;
 612                 result.orgUserId = userId;
 613                 for (EcompRole role : userRolesInRemoteApp) {
 614                         RoleInAppForUser roleInAppForUser = new RoleInAppForUser();
 615                         roleInAppForUser.roleId = role.getId();
 616                         roleInAppForUser.roleName = role.getName();
 617                         roleInAppForUser.isApplied = new Boolean(true);
 618                         result.roles.add(roleInAppForUser);
 619                 }
 620                 return result;
 621         }
 622
 623         /**
 624          *
 625          * @param roleInAppForUserList
 626          * @return boolean
 627          */
 628         protected boolean remoteUserShouldBeCreated(List<RoleInAppForUser> roleInAppForUserList) {
 629                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 630                         if (roleInAppForUser.isApplied.booleanValue()) {
 631                                 return true;
 632                         }
 633                 }
 634                 return false;
 635         }
 636
 637         /**
 638          * Builds JSON and posts it to a remote application to update user roles.
 639          *
 640          * @param roleInAppForUserList
 641          * @param mapper
 642          * @param applicationsRestClientService
 643          * @param appId
 644          * @param userId
 645          * @return Set of roles as sent; NOT the response from the app.
 646          * @throws JsonProcessingException
 647          * @throws HTTPException
 648          */
 649         protected Set<EcompRole> postUsersRolesToRemoteApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
 650                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
 651                         throws JsonProcessingException, HTTPException {
 652                 Set<EcompRole> updatedUserRolesinRemote = constructUsersRemoteAppRoles(roleInAppForUserList);
 653                 Set<EcompRole> updateUserRolesInEcomp = constructUsersEcompRoles(roleInAppForUserList);
 654                 String userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemote);
 655         EPApp externalApp = null;
 656         SystemType type = SystemType.APPLICATION;
 657                 externalApp = appsCacheService.getApp(appId);
 658                 String appBaseUri = null;
 659                 Set<RemoteRoleV1> updatedUserRolesinRemoteV1 = new TreeSet<>();
 660                 if (externalApp != null) {
 661                          appBaseUri = (type == SystemType.APPLICATION) ? externalApp.getAppRestEndpoint() : "";
 662                 }
 663                 if(appBaseUri != null && appBaseUri.endsWith("/api")){
 664                         for(EcompRole eprole :updatedUserRolesinRemote)
 665                         {
 666                                 RemoteRoleV1 role = new RemoteRoleV1();
 667                                 role.setId(eprole.getId());
 668                                 role.setName(eprole.getName());
 669                                 updatedUserRolesinRemoteV1.add(role);
 670                         }
 671                         userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemoteV1);
 672                 }
 673                 applicationsRestClientService.post(EcompRole.class, appId, userRolesAsString,
 674                                 String.format("/user/%s/roles", userId));
 675                 // TODO: We should add code that verifies that the post operation did
 676                 // succeed. Because the SDK may still return 200 OK with an html page
 677                 // even when it fails!
 678                 return updateUserRolesInEcomp;
 679         }
 680
 681         /**
 682          *
 683          * @param roleInAppForUserList
 684          * @return Set<EcompRole>
 685          */
 686         protected Set<EcompRole> constructUsersEcompRoles(List<RoleInAppForUser> roleInAppForUserList) {
 687                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 688                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 689                         if (roleInAppForUser.isApplied) {
 690                                 EcompRole ecompRole = new EcompRole();
 691                                 ecompRole.setId(roleInAppForUser.roleId);
 692                                 ecompRole.setName(roleInAppForUser.roleName);
 693                                 existingUserRoles.add(ecompRole);
 694                         }
 695                 }
 696                 return existingUserRoles;
 697         }
 698
 699         /**
 700          * Constructs user app roles excluding Account Administrator role
 701          *
 702          * @param roleInAppForUserList
 703          * @return
 704          *            List of roles with Role name, Role Id
 705          */
 706         protected Set<EcompRole> constructUsersRemoteAppRoles(List<RoleInAppForUser> roleInAppForUserList) {
 707                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 708                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 709                         if (roleInAppForUser.isApplied && !roleInAppForUser.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
 710                                 EcompRole ecompRole = new EcompRole();
 711                                 ecompRole.setId(roleInAppForUser.roleId);
 712                                 ecompRole.setName(roleInAppForUser.roleName);
 713                                 existingUserRoles.add(ecompRole);
 714                         }
 715                 }
 716                 return existingUserRoles;
 717         }
 718
 719         /**
 720          * This is for a single app
 721          *
 722          * @param rolesInAppForUser
 723          * @param externalSystemRequest
 724          *                      set to false if requests from Users page otherwise true
 725          * @return true on success, false otherwise
 726          */
 727         protected boolean applyChangesInUserRolesForAppToEcompDB(RolesInAppForUser rolesInAppForUser, boolean externalSystemRequest, String reqType) throws Exception {
 728                 boolean result = false;
 729                 String userId = rolesInAppForUser.orgUserId;
 730                 Long appId = rolesInAppForUser.appId;
 731                 synchronized (syncRests) {
 732                         if (rolesInAppForUser != null) {
 733                                 createLocalUserIfNecessary(userId);
 734                         }
 735
 736                         if (rolesInAppForUser != null) {
 737                                 EcompRole[] userAppRoles = new EcompRole[rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size()];
 738                                 for (int i = 0; i < rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size(); i++) {
 739                                         RoleInAppForUser roleInAppForUser = rolesInAppForUser.roles.get(i);
 740                                         EcompRole role = new EcompRole();
 741                                         role.setId(roleInAppForUser.roleId);
 742                                         role.setName(roleInAppForUser.roleName);
 743                                         userAppRoles[i] = role;
 744                                 }
 745                                 try {
 746                                         syncUserRoles(sessionFactory, userId, appId, userAppRoles, externalSystemRequest, reqType);
 747                                         result = true;
 748                                 } catch (Exception e) {
 749                                         logger.error(EELFLoggerDelegate.errorLogger,
 750                                                         "applyChangesInUserRolesForAppToEcompDB: failed to syncUserRoles for orgUserId " + userId, e);
 751                                         if("DELETE".equals(reqType)){
 752                                                 throw new Exception(e.getMessage());
 753                                         }
 754                                 }
 755                         }
 756                 }
 757                 return result;
 758         }
 759
 760         /**
 761          *
 762          * @param appId
 763          * @param remoteUser
 764          * @return UserApplicationRoles
 765          */
 766         protected UserApplicationRoles convertToUserApplicationRoles(Long appId, RemoteUserWithRoles remoteUser) {
 767                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
 768                 userWithRemoteAppRoles.setAppId(appId);
 769                 userWithRemoteAppRoles.setOrgUserId(remoteUser.getOrgUserId());
 770                 userWithRemoteAppRoles.setFirstName(remoteUser.getFirstName());
 771                 userWithRemoteAppRoles.setLastName(remoteUser.getLastName());
 772                 userWithRemoteAppRoles.setRoles(remoteUser.getRoles());
 773                 return userWithRemoteAppRoles;
 774         }
 775
 776         /*
 777          * (non-Javadoc)
 778          *
 779          * @see org.onap.portalapp.portal.service.UserRolesService#
 780          * importRolesFromRemoteApplication(java.lang.Long)
 781          */
 782         public List<EPRole> importRolesFromRemoteApplication(Long appId) throws HTTPException {
 783                 EPRole[] appRolesFull = applicationsRestClientService.get(EPRole[].class, appId, "/rolesFull");
 784                 List<EPRole> rolesList = Arrays.asList(appRolesFull);
 785                 for (EPRole externalAppRole : rolesList) {
 786
 787                         // Try to find an existing extern role for the app in the local
 788                         // onap DB. If so, then use its id to update the existing external
 789                         // application role record.
 790                         Long externAppId = externalAppRole.getId();
 791                         EPRole existingAppRole = epRoleService.getRole(appId, externAppId);
 792                         if (existingAppRole != null) {
 793                                 logger.debug(EELFLoggerDelegate.debugLogger,
 794                                                 String.format("ecomp role already exists for app=%s; appRoleId=%s. No need to import this one.",
 795                                                                 appId, externAppId));
 796                                 continue;
 797                         }
 798                         // persistExternalRoleInEcompDb(externalAppRole, appId,
 799                         // roleService);
 800                 }
 801
 802                 return rolesList;
 803         }
 804
 805         /**
 806          * It adds new user for remote application
 807          *
 808          * @param roleInAppForUserList
 809          * @param remoteAppUser
 810          * @param userId
 811          * @param app
 812          * @param mapper
 813          * @param searchService
 814          * @param applicationsRestClientService
 815          * @return
 816          * @throws Exception
 817          */
 818         private EPUser addRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app, ObjectMapper mapper, SearchService searchService, ApplicationsRestClientService applicationsRestClientService) throws Exception{
 819                 EPUser addRemoteUser = null;
 820                 if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 821                         createNewUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper, isAppUpgradeVersion(app));
 822                 }
 823                 return addRemoteUser;
 824         }
 825
 826         /**
 827          * It checks whether the remote user exists or not
 828          * if exits returns user object else null
 829          *
 830          * @param userId
 831          * @param app
 832          * @param applicationsRestClientService
 833          * @return
 834          * @throws HTTPException
 835          */
 836         private EPUser checkIfRemoteUserExits(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService) throws HTTPException{
 837                 EPUser checkRemoteUser = null;
 838                 try {
 839                         checkRemoteUser = getUserFromApp(userId, app, applicationsRestClientService);
 840                 } catch (HTTPException e) {
 841                         // Some apps are returning 400 if user is not found.
 842                         if (e.getResponseCode() == 400) {
 843                                 logger.debug(EELFLoggerDelegate.debugLogger,
 844                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 400; continuing",
 845                                                 e);
 846                         } else if(e.getResponseCode() == 404) {
 847                                 logger.debug(EELFLoggerDelegate.debugLogger,
 848                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 404; continuing",
 849                                                 e);
 850                         } else {
 851                                 // Other response code, let it come thru.
 852                                 throw e;
 853                         }
 854                 }
 855                 return checkRemoteUser;
 856         }
 857
 858
 859         /*
 860          * (non-Javadoc)
 861          *
 862          * @see org.onap.portalapp.portal.service.UserRolesService#
 863          * setAppWithUserRoleStateForUser(org.onap.portalapp.portal.domain.
 864          * EPUser, org.onap.portalapp.portal.transport.AppWithRolesForUser)
 865          */
 866         public boolean setAppWithUserRoleStateForUser(EPUser user, AppWithRolesForUser newAppRolesForUser) {
 867                 boolean result = false;
 868                 boolean epRequestValue = false;
 869                 String userId = "";
 870                 if (newAppRolesForUser != null && newAppRolesForUser.orgUserId != null) {
 871                         userId = newAppRolesForUser.orgUserId.trim();
 872                 }
 873                 Long appId = newAppRolesForUser.appId;
 874                 List<RoleInAppForUser> roleInAppForUserList = newAppRolesForUser.appRoles;
 875                 if (userId.length() > 0) {
 876                         ObjectMapper mapper = new ObjectMapper();
 877                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 878
 879                         try {
 880                                 EPApp app = appsService.getApp(appId);
 881                                 applyChangesToUserAppRolesForMyLoginsRequest(user, appId);
 882
 883                                 // if centralized app
 884                                 if (app.getCentralAuth()) {
 885                                         if (!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
 886                                                 try {
 887                                                         addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService,
 888                                                                         applicationsRestClientService);
 889                                                 } catch (Exception e) {
 890                                                         String message=e.getMessage();
 891                                                         logger.error(EELFLoggerDelegate.errorLogger, message, e);
 892                                                 }
 893                                         }
 894
 895                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
 896                                                         applicationsRestClientService, appId, userId);
 897                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
 898                                                         userRolesInLocalApp);
 899                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
 900                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
 901                                                 // Apply changes in external Access system
 902                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
 903                                                                 epRequestValue);
 904                                         }
 905                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal");
 906                                 }
 907                                 // In case if portal is not centralized then follow existing approach
 908                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
 909                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
 910                                                         applicationsRestClientService, appId, userId);
 911                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
 912                                                         userRolesInLocalApp);
 913                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal");
 914                                 } else{// remote app
 915                                         EPUser remoteAppUser = null;
 916                                         if(!app.getCentralAuth() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)){
 917
 918                                                 remoteAppUser = checkIfRemoteUserExits(userId, app, applicationsRestClientService);
 919
 920                                                 if (remoteAppUser == null) {
 921                                                         remoteAppUser = addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService, applicationsRestClientService);
 922                                                 }
 923                                                 if (remoteAppUser != null) {
 924                                                         Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
 925                                                                         applicationsRestClientService, appId, userId);
 926                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
 927                                                                         userRolesInRemoteApp);
 928                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, null);
 929
 930                                                         // If no roles remain, request app to set user inactive.
 931                                                         if (userRolesInRemoteApp.size() == 0) {
 932                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 933                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
 934                                                                                 userId);
 935                                                                 remoteAppUser.setActive(false);
 936                                                                 postUserToRemoteApp(userId, user, app, applicationsRestClientService);
 937                                                         }
 938                                                 }
 939                                         }
 940                                 }
 941                         } catch (Exception e) {
 942                                 String message = String.format(
 943                                                 "Failed to create user or update user roles for User %s, AppId %s",
 944                                                 userId, Long.toString(appId));
 945                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
 946                                 result = false;
 947                         }
 948
 949                 }
 950                 return result;
 951         }
 952         /**
 953          * It adds user roles in External system and also make data consistent in both local and in External System
 954          *
 955          * @param app details
 956          * @param orgUserId
 957          * @param roleInAppUser Contains list of active roles
 958          */
 959         @SuppressWarnings("unchecked")
 960         private void updateUserRolesInExternalSystem(EPApp app, String orgUserId, List<RoleInAppForUser> roleInAppUser, boolean isPortalRequest) throws Exception
 961         {
 962                 try {
 963                         // check if user exists
 964                         final Map<String, String> userParams = new HashMap<>();
 965                         userParams.put("orgUserIdValue", orgUserId);
 966                         List<EPUser> userInfo = checkIfUserExists(userParams);
 967                         if (userInfo.isEmpty()) {
 968                                 createLocalUserIfNecessary(orgUserId);
 969                         }
 970                         String name = "";
 971                         if (EPCommonSystemProperties
 972                                         .containsProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN)) {
 973                                 name = orgUserId
 974                                                 + SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN);
 975                         }
 976                         ObjectMapper mapper = new ObjectMapper();
 977                         HttpHeaders headers = EcompPortalUtils.base64encodeKeyForAAFBasicAuth();
 978                         HttpEntity<String> getUserRolesEntity = new HttpEntity<>(headers);
 979                         ResponseEntity<String> getResponse = externalAccessRolesService.getUserRolesFromExtAuthSystem(name, getUserRolesEntity);
 980                         List<ExternalAccessUserRoleDetail> userRoleDetailList = new ArrayList<>();
 981                         String res = getResponse.getBody();
 982                         JSONObject jsonObj = null;
 983                         JSONArray extRoles = null;
 984                         if (!res.equals("{}")) {
 985                                 jsonObj = new JSONObject(res);
 986                                 extRoles = jsonObj.getJSONArray("role");
 987                         }
 988                         ExternalAccessUserRoleDetail userRoleDetail = null;
 989                         if (extRoles != null) {
 990                                 for (int i = 0; i < extRoles.length(); i++) {
 991                                         if (extRoles.getJSONObject(i).getString("name").startsWith(app.getNameSpace() + ".")
 992                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".admin")
 993                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".owner")) {
 994                                                 ObjectMapper descMapper = new ObjectMapper();
 995                                                 if (extRoles.getJSONObject(i).has("description") && EcompPortalUtils.isJSONValid(extRoles.getJSONObject(i).getString("description"))) {
 996                                                         ExternalRoleDescription desc = descMapper.readValue(
 997                                                                         extRoles.getJSONObject(i).getString("description"), ExternalRoleDescription.class);
 998                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
 999                                                                         extRoles.getJSONObject(i).getString("name"), desc);
1000                                                         userRoleDetailList.add(userRoleDetail);
1001                                                 } else {
1002                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1003                                                                         extRoles.getJSONObject(i).getString("name"), null);
1004                                                         userRoleDetailList.add(userRoleDetail);
1005                                                 }
1006
1007                                         }
1008                                 }
1009                         }
1010
1011                         List<ExternalAccessUserRoleDetail>  userRoleListMatchingInExtAuthAndLocal = CheckIfRoleAreMatchingInUserRoleDetailList(userRoleDetailList,app);
1012
1013                         // If request coming from portal not from external role approval system then we have to check if user already
1014                         // have account admin or system admin as GUI will not send these roles
1015                         if (!isPortalRequest) {
1016                                 final Map<String, String> loginIdParams = new HashMap<>();
1017                                 loginIdParams.put("orgUserIdValue", orgUserId);
1018                                 EPUser user = (EPUser) dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null).get(0);
1019                                 final Map<String, Long> params = new HashMap<>();
1020                                 params.put("appId", app.getId());
1021                                 params.put("userId", user.getId());
1022                                 List<EcompUserAppRoles> userAppList = dataAccessService.executeNamedQuery("getUserAppExistingRoles",
1023                                                 params, null);
1024                                 if (!roleInAppUser.isEmpty()) {
1025                                         for (EcompUserAppRoles userApp : userAppList) {
1026                                                 if (userApp.getRoleId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)
1027                                                                 || userApp.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
1028                                                         RoleInAppForUser addSpecialRole = new RoleInAppForUser();
1029                                                         addSpecialRole.setIsApplied(true);
1030                                                         addSpecialRole.setRoleId(userApp.getRoleId());
1031                                                         addSpecialRole.setRoleName(userApp.getRoleName());
1032                                                         roleInAppUser.add(addSpecialRole);
1033                                                 }
1034                                         }
1035                                 }
1036                         }
1037                         List<RoleInAppForUser> roleInAppUserNonDupls = roleInAppUser.stream().distinct()
1038                                         .collect(Collectors.toList());
1039                         final Map<String, RoleInAppForUser> currentUserRolesToUpdate = new HashMap<>();
1040                         for (RoleInAppForUser roleInAppUserNew : roleInAppUserNonDupls) {
1041                                 currentUserRolesToUpdate.put(roleInAppUserNew.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"), roleInAppUserNew);
1042                         }
1043                         final Map<String, ExternalAccessUserRoleDetail> currentUserRolesInExternalSystem = new HashMap<>();
1044                         for (ExternalAccessUserRoleDetail extAccessUserRole : userRoleListMatchingInExtAuthAndLocal) {
1045                                 currentUserRolesInExternalSystem.put(extAccessUserRole.getName(), extAccessUserRole);
1046                         }
1047                         // Check if user roles does not exists in local but still there in External Central Auth System delete them all
1048                         for (ExternalAccessUserRoleDetail userRole : userRoleListMatchingInExtAuthAndLocal) {
1049                                 if (!(currentUserRolesToUpdate
1050                                                 .containsKey(userRole.getName().substring(app.getNameSpace().length() + 1)))) {
1051                                         HttpEntity<String> entity = new HttpEntity<>(headers);
1052                                         logger.debug(EELFLoggerDelegate.debugLogger,
1053                                                         "updateUserRolesInExternalSystem: Connecting to external system to DELETE user role {}",
1054                                                         userRole.getName());
1055                                         ResponseEntity<String> deleteResponse = template.exchange(
1056                                                         SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1057                                                                         + "userRole/" + name + "/" + userRole.getName(),
1058                                                         HttpMethod.DELETE, entity, String.class);
1059                                         logger.debug(EELFLoggerDelegate.debugLogger,
1060                                                         "updateUserRolesInExternalSystem: Finished DELETE operation in external system for user role {} and the response is {}",
1061                                                         userRole.getName(), deleteResponse.getBody());
1062                                 }
1063                         }
1064                         // Check if user roles does not exists in External Central Auth System add them all
1065                         for (RoleInAppForUser addUserRole : roleInAppUserNonDupls) {
1066                                 if (!(currentUserRolesInExternalSystem
1067                                                 .containsKey(app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_")))) {
1068                                         ExternalAccessUser extUser = new ExternalAccessUser(name,
1069                                                         app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1070                                         String formattedUserRole = mapper.writeValueAsString(extUser);
1071                                         HttpEntity<String> entity = new HttpEntity<>(formattedUserRole, headers);
1072                                         logger.debug(EELFLoggerDelegate.debugLogger, "updateUserRolesInExternalSystem: Connecting to external system for user {} and POST {}",
1073                                                         name , addUserRole.getRoleName());
1074                                         ResponseEntity<String> addResponse = template
1075                                                         .exchange(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1076                                                                         + "userRole", HttpMethod.POST, entity, String.class);
1077                                         logger.debug(EELFLoggerDelegate.debugLogger,
1078                                                         "updateUserRolesInExternalSystem: Finished adding user role in external system {} and added user role {}",
1079                                                         addResponse.getBody(), addUserRole.getRoleName());
1080                                         if (addResponse.getStatusCode().value() != 201 && addResponse.getStatusCode().value() != 404) {
1081                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1082                                                                 "Finished POST operation in external system but unable to save user role", addResponse.getBody(),
1083                                                                 addUserRole.getRoleName());
1084                                                 throw new Exception(addResponse.getBody());
1085                                         }
1086                                 }
1087                         }
1088                 } catch (Exception e) {
1089                         logger.error(EELFLoggerDelegate.errorLogger, "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}", app.getId(), e);
1090                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1091                         throw e;
1092                 }
1093
1094         }
1095
1096         private List<ExternalAccessUserRoleDetail> CheckIfRoleAreMatchingInUserRoleDetailList(
1097                         List<ExternalAccessUserRoleDetail> userRoleDetailList, EPApp app) {
1098                 Map<String, EPRole> epRoleList  = externalAccessRolesService.getCurrentRolesInDB(app);
1099                 //Add Account Admin role for partner app to prevent conflict
1100                 if(!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1101                 EPRole role =  new EPRole();
1102                 role.setName(PortalConstants.ADMIN_ROLE.replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1103                 epRoleList.put(role.getName(), role);
1104                 }
1105                 userRoleDetailList.removeIf(userRoleDetail -> !epRoleList.containsKey(userRoleDetail.getName().substring(app.getNameSpace().length()+1)));
1106                 return userRoleDetailList;
1107         }
1108
1109         /**
1110          *
1111          * @param userId
1112          * @param app
1113          * @param applicationsRestClientService
1114          * @param searchService
1115          * @param mapper
1116          * @throws Exception
1117          */
1118         protected void createNewUserOnRemoteApp(String userId, EPApp app,
1119                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
1120                         ObjectMapper mapper, boolean postOpenSource) throws Exception {
1121
1122
1123                         EPUser client = searchService.searchUserByUserId(userId);
1124
1125                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1126
1127                         if (client == null) {
1128                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in phonebook.";
1129                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
1130                                 throw new Exception(msg);
1131                         }
1132
1133                         client.setLoginId(userId);
1134                         client.setActive(true);
1135
1136                         String userInString = null;
1137                         userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
1138                         logger.debug(EELFLoggerDelegate.debugLogger,
1139                                         "about to post new client to remote application, users json = " + userInString);
1140                         applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user", userId));
1141
1142         }
1143
1144         @SuppressWarnings("unchecked")
1145         protected void applyChangesToAppRolesRequest(Long appId, Long userId, String updateStatus, EPUserAppRolesRequest epUserAppRolesRequest) {
1146                 final Map<String, Long> epRequestParams = new HashMap<>();
1147                 try {
1148                         EPUserAppRolesRequest epAppRolesRequestData = epUserAppRolesRequest;
1149                         epAppRolesRequestData.setUpdatedDate(new Date());
1150                         epAppRolesRequestData.setRequestStatus(updateStatus);
1151                         HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1152                         addiotonalUpdateParam.put("userId", userId);
1153                         dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1154                         epRequestParams.put("reqId", epUserAppRolesRequest.getId());
1155                         List<EPUserAppRolesRequestDetail> epUserAppRolessDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1156                         epUserAppRolessDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1157                                         epRequestParams, null);
1158                         if (epUserAppRolessDetailList.size() > 0) {
1159                                 for (EPUserAppRolesRequestDetail epRequestUpdateData : epUserAppRolessDetailList) {
1160                                         EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateData;
1161                                         epAppRoleDetailData.setReqType(updateStatus);
1162                                         epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1163                                         HashMap<String, Long> updateDetailsParam = new HashMap<String, Long>();
1164                                         addiotonalUpdateParam.put("reqId", epUserAppRolesRequest.getId());
1165                                         dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParam);
1166                                 }
1167                         }
1168                         logger.debug(EELFLoggerDelegate.debugLogger, "The request is set to complete");
1169
1170                 } catch (Exception e) {
1171                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToAppRolesRequest failed", e);
1172                 }
1173         }
1174
1175         @SuppressWarnings("unchecked")
1176         public void applyChangesToUserAppRolesForMyLoginsRequest(EPUser user, Long appId) {
1177                 final Map<String, Long> params = new HashMap<>();
1178                 final Map<String, Long> epDetailParams = new HashMap<>();
1179                 List<EPUserAppRolesRequest> epRequestIdVal = new ArrayList<EPUserAppRolesRequest>();
1180                 params.put("appId", appId);
1181                 params.put("userId", user.getId());
1182                 try {
1183                         epRequestIdVal = (List<EPUserAppRolesRequest>) dataAccessService
1184                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1185                         if (epRequestIdVal.size() > 0) {
1186                                 EPUserAppRolesRequest epAppRolesRequestData = epRequestIdVal.get(0);
1187                                 epAppRolesRequestData.setUpdatedDate(new Date());
1188                                 epAppRolesRequestData.setRequestStatus("O");
1189                                 HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1190                                 addiotonalUpdateParam.put("userId", user.getId());
1191                                 dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1192                                 epDetailParams.put("reqId", epAppRolesRequestData.getId());
1193                                 List<EPUserAppRolesRequestDetail> epUserAppRolesDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1194                                 epUserAppRolesDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1195                                                 epDetailParams, null);
1196                                 if (epUserAppRolesDetailList.size() > 0) {
1197                                         for (EPUserAppRolesRequestDetail epRequestUpdateList : epUserAppRolesDetailList) {
1198                                                 EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateList;
1199                                                 epAppRoleDetailData.setReqType("O");
1200                                                 epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1201                                                 HashMap<String, Long> updateDetailsParams = new HashMap<String, Long>();
1202                                                 addiotonalUpdateParam.put("reqId", epAppRolesRequestData.getId());
1203                                                 dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParams);
1204                                         }
1205                                         logger.debug(EELFLoggerDelegate.debugLogger, "User App roles request from User Page is overridden");
1206                                 }
1207                         }
1208
1209                 } catch (Exception e) {
1210                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToUserAppRolesRequest failed", e);
1211                 }
1212         }
1213
1214         /**
1215          * Pushes specified user details to the specified remote app.
1216          *
1217          * @param userId
1218          *            OrgUserId identifying user at remote app in REST endpoint path
1219          * @param user
1220          *            User details to be pushed
1221          * @param app
1222          *            Remote app
1223          * @param applicationsRestClientService
1224          * @throws HTTPException
1225          */
1226         protected void postUserToRemoteApp(String userId, EPUser user, EPApp app,
1227                         ApplicationsRestClientService applicationsRestClientService) throws HTTPException {
1228
1229                  getUser(userId, app, applicationsRestClientService);
1230
1231         }
1232
1233         /**
1234          * It returns user details for single org user id
1235          *
1236          * @param userParams
1237          * @return
1238          *              if user exists it returns list of user details otherwise empty value
1239          */
1240         @SuppressWarnings("unchecked")
1241         private List<EPUser> checkIfUserExists(Map<String, String> userParams){
1242                 return (List<EPUser>)dataAccessService.executeNamedQuery("epUserAppId", userParams, null);
1243         }
1244
1245         /**
1246          * It checks whether the new user is valid or not otherwise throws exception
1247          *
1248          * @param orgUserId
1249          * @param app
1250          * @return
1251          *                      Checks if user is valid and returns message otherwise throws exception
1252          * @throws Exception
1253          */
1254         private String validateNewUser(String orgUserId, EPApp app) throws Exception {
1255                 EPUser epUser = searchService.searchUserByUserId(orgUserId);
1256                 if (epUser == null) {
1257                         throw new Exception("User does not exist");
1258                 } else if (!epUser.getOrgUserId().equals(orgUserId)) {
1259                         throw new Exception("User does not exist");
1260                 } else if (app == null) {
1261                         throw new Exception("Application does not exist");
1262                 }
1263                 return "Saved Successfully";
1264         }
1265
1266         /**
1267          *   Checks if the fields exists or not
1268          *
1269          * @param userList
1270          *                      contains user information
1271          * @param app
1272          *                      contains app name
1273          * @throws Exception
1274          *                      throws exception if the field is not valid
1275          */
1276         private void validateExternalRequestFields(List<EPUser> userList, EPApp app) throws Exception{
1277                 if (userList.size() == 0 || userList.isEmpty() ) {
1278                         throw new Exception("User does not exist");
1279                 } else if(app == null) {
1280                         throw new Exception("Application does not exist");
1281                 } else if(!app.getEnabled() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1282                         throw new Exception(app.getMlAppName()+" application is unavailable");
1283                 }
1284         }
1285
1286         @SuppressWarnings("unchecked")
1287         public ExternalRequestFieldsValidator setExternalRequestUserAppRole(ExternalSystemUser newAppRolesForUser, String reqType) {
1288                 boolean result = false;
1289                 boolean externalSystemRequest = true;
1290                 final Map<String, Long> params = new HashMap<>();
1291                 final Map<String, String> userParams = new HashMap<>();
1292                 List<EPUser> userInfo = null;
1293                 EPUser userId = null;
1294                 List<EPUserAppRolesRequest> epRequestId = null;
1295                 String orgUserId = "";
1296                 String updateStatus = "";
1297                 String reqMessage = "";
1298                 EPApp app = null;
1299                 if (newAppRolesForUser != null && newAppRolesForUser.getLoginId() != null) {
1300                         orgUserId = newAppRolesForUser.getLoginId().trim();
1301                 }
1302                 String appName = newAppRolesForUser.getApplicationName();
1303                 String logMessage = ("DELETE").equals(reqType) ? "Deleting": "Assigning/Updating" ;
1304                 if (orgUserId.length() > 0) {
1305                         ObjectMapper mapper = new ObjectMapper();
1306                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1307                         int epRequestIdSize = 0;
1308                         try {
1309                                 app = appsService.getAppDetail(appName);
1310                                 userParams.put("orgUserIdValue", orgUserId);
1311                                 userInfo = checkIfUserExists(userParams);
1312                                 reqMessage = "Updated Successfully";
1313                                 if (!reqType.equals("DELETE") && (userInfo.size() == 0 || userInfo.isEmpty())) {
1314                                         reqMessage = validateNewUser(orgUserId, app);
1315                                 }
1316                                 if (userInfo.size() != 0 || !userInfo.isEmpty()) {
1317                                         validateExternalRequestFields(userInfo, app);
1318                                         userId = userInfo.get(0);
1319                                         params.put("appId", app.getId());
1320                                         params.put("userId", userId.getId());
1321                                         epRequestId = (List<EPUserAppRolesRequest>) dataAccessService
1322                                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1323                                         epRequestIdSize = epRequestId.size();
1324                                 }
1325
1326                                 //If Non-Centralized app make sure you sync app roles before assigning to user
1327                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !app.getCentralAuth()) {
1328                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Starting GET roles for app {}",app.getId());
1329                                         EcompRole[] appRoles = applicationsRestClientService.get(EcompRole[].class, app.getId(), "/roles");
1330                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Finshed GET roles for app {} and payload {}",app.getId(), appRoles);
1331                                         if (appRoles.length > 0) {
1332                                                 syncAppRoles(sessionFactory, app.getId(), appRoles);
1333                                         }
1334                                 }
1335                                 List<RoleInAppForUser> roleInAppForUserList = roleInAppForUserList(newAppRolesForUser.getRoles(),
1336                                                 app.getId(), app.getMlAppName());
1337                                 List<EcompUserAppRoles> userRoleList = null;
1338                                 if(!userInfo.isEmpty()){
1339                                 final Map<String, Long> appParams = new HashMap<>();
1340                                 appParams.put("userId", userId.getId());
1341                                 appParams.put("appId", app.getId());
1342                                 userRoleList = dataAccessService.executeNamedQuery("getUserAppExistingRoles", appParams, null);
1343                                 }
1344                                 // Check if list contains just account admin role
1345                                 boolean checkIfAdminRoleExists = false;
1346                                 if (reqType.equals("DELETE") && userRoleList!=null) {
1347                                         checkIfAdminRoleExists = userRoleList.stream()
1348                                                         .anyMatch(userRole -> userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1349                                 } else {
1350                                         checkIfAdminRoleExists = roleInAppForUserList.stream()
1351                                                         .anyMatch(roleList -> roleList.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1352                                 }
1353                                 // if Centralized app
1354                                 if (app.getCentralAuth()) {
1355                                         // We should add If user does not exist in remote application
1356                                         try {
1357                                                 // If adding just account admin role dont make remote application user call
1358                                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !(checkIfAdminRoleExists
1359                                                                 && reqType.equals("DELETE")) && roleInAppForUserList.size() > 1) {
1360                                                         EPUser remoteAppUser = null;
1361                                                         remoteAppUser = checkIfRemoteUserExits(orgUserId, app,
1362                                                                         applicationsRestClientService);
1363                                                         if (remoteAppUser == null) {
1364                                                                 addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService,
1365                                                                                 applicationsRestClientService);
1366                                                                 reqMessage = "Saved Successfully";
1367                                                         }
1368                                                 }
1369                                         } catch (Exception e) {
1370                                                 reqMessage = e.getMessage();
1371                                                 logger.error(EELFLoggerDelegate.errorLogger, "setExternalRequestUserAppRole: Failed to added remote user", e);
1372                                                 throw new Exception(reqMessage);
1373                                         }
1374                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1375                                                         applicationsRestClientService, app.getId(), orgUserId);
1376                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1377                                                         userRolesInLocalApp);
1378                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1379                                         if(EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1380                                         // Apply changes in external Access system
1381                                         updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList, externalSystemRequest);
1382                                         }
1383                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1384                                                         newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1385                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType);
1386                                 }
1387                                 // If local application is not centralized
1388                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1389                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1390                                                         applicationsRestClientService, app.getId(), orgUserId);
1391                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1392                                                         userRolesInLocalApp);
1393                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType);
1394                                 } else {// remote app
1395                                         // If adding just account admin role don't do remote application user call
1396                                         if(!((roleInAppForUserList.size() == 1 || reqType.equals("DELETE")) && checkIfAdminRoleExists)){
1397                                         EPUser remoteAppUser = null;
1398                                                 remoteAppUser = checkIfRemoteUserExits(orgUserId, app, applicationsRestClientService);
1399                                         if (remoteAppUser == null) {
1400                                                 remoteAppUser = addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService, applicationsRestClientService);
1401                                                 reqMessage = "Saved Successfully";
1402                                         }
1403                                                 if (remoteAppUser != null) {
1404                                                         Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList,
1405                                                                         mapper, applicationsRestClientService, app.getId(), orgUserId);
1406
1407                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId,
1408                                                                         app.getId(), userRolesInRemoteApp);
1409                                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1410                                                                         logMessage, newAppRolesForUser.getApplicationName(),
1411                                                                         newAppRolesForUser.getLoginId());
1412                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1413                                                                         reqType);
1414                                                         // If no roles remain, request app to set user inactive.
1415                                                         /*if (userRolesInRemoteApp.size() == 0) {
1416                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1417                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
1418                                                                                 orgUserId);
1419                                                                 //TODO Need  to fix the logged in user is not set to inactive
1420                                                                 remoteAppUser.setActive(false);
1421                                                                 postUserToRemoteApp(orgUserId, user, app, applicationsRestClientService);
1422                                                         }*/
1423                                                 }
1424                                         } else {
1425                                                 // Here we are adding only we have single account admin in roleInAppForUserList and this should not add in remote
1426                                                 if(!(reqType.equals("DELETE")) && userInfo.isEmpty()){
1427                                                         reqMessage = "Saved Successfully";
1428                                                 }
1429                                                 Set<EcompRole> userRolesInRemoteApp = constructUsersEcompRoles(roleInAppForUserList);
1430
1431                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1432                                                                 userRolesInRemoteApp);
1433                                                 logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1434                                                                 logMessage, newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1435                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1436                                                                 reqType);
1437                                         }
1438                                         if(!result){
1439                                                 reqMessage = "Failed to save the user app role(s)";
1440                                         }
1441                                         if (epRequestIdSize > 0 && !userInfo.isEmpty()) {
1442                                                 updateStatus = "C";
1443                                                 applyChangesToAppRolesRequest(app.getId(), userId.getId(), updateStatus, epRequestId.get(0));
1444                                         }
1445                                 }
1446                         } catch (Exception e) {
1447                                 String message = String.format("setExternalRequestUserAppRole: Failed to create user or update user roles for User %s, AppId %s",
1448                                                 orgUserId, appName);
1449                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1450                                 result = false;
1451                                 reqMessage = e.getMessage();
1452                                  if(epRequestIdSize > 0 && userInfo!=null && !userInfo.isEmpty()){
1453                                  updateStatus = "F";
1454                                  applyChangesToAppRolesRequest(app.getId(), userId.getId(),
1455                                  updateStatus, epRequestId.get(0));
1456                                  }
1457                         }
1458
1459                 }
1460                 return new ExternalRequestFieldsValidator(result, reqMessage);
1461         }
1462
1463         /**
1464          *
1465          * @param roleInAppForUserList
1466          * @param mapper
1467          * @param applicationsRestClientService
1468          * @param appId
1469          * @param userId
1470          * @return  Set<EcompRole>
1471          * @throws JsonProcessingException
1472          * @throws HTTPException
1473          */
1474         private Set<EcompRole> postUsersRolesToLocalApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
1475                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
1476                         throws JsonProcessingException, HTTPException {
1477                 Set<EcompRole> updatedUserRoles = constructUsersEcompRoles(roleInAppForUserList);
1478                 return updatedUserRoles;
1479         }
1480
1481         /**
1482          * It constructs and returns list of user app roles when the external API role approval system calls
1483          * this method
1484          *
1485          * @param roleInAppForUserList
1486          * @param appId
1487          * @return list of user app roles
1488          * @throws Exception
1489          *                 throws exceptions if role id does not exits
1490          */
1491         private List<RoleInAppForUser> roleInAppForUserList(List<ExternalSystemRoleApproval> roleInAppForUserList,
1492                         Long appId, String appName) throws Exception {
1493                 List<RoleInAppForUser> existingUserRoles = new ArrayList<RoleInAppForUser>();
1494                 EPRole existingAppRole = null;
1495                 for (ExternalSystemRoleApproval roleInAppForUser : roleInAppForUserList) {
1496                         RoleInAppForUser ecompRole = new RoleInAppForUser();
1497                         existingAppRole = epRoleService.getAppRole(roleInAppForUser.getRoleName(), appId);
1498                         if (existingAppRole == null) {
1499                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1500                                                 roleInAppForUserList);
1501                                 throw new Exception("'" +roleInAppForUser.getRoleName() + "'" +" role does not exist for " + appName + " application");
1502                         }
1503                         if (!existingAppRole.getActive()) {
1504                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1505                                                 roleInAppForUserList);
1506                                 throw new Exception(roleInAppForUser.getRoleName() + " role is unavailable for "+ appName + " application");
1507                         } else {
1508                                 ecompRole.roleId = (appId == 1 || roleInAppForUser.getRoleName().equals(PortalConstants.ADMIN_ROLE)) ? existingAppRole.getId() : existingAppRole.getAppRoleId();
1509                                 ecompRole.roleName = roleInAppForUser.getRoleName();
1510                                 ecompRole.isApplied = true;
1511                                 existingUserRoles.add(ecompRole);
1512                         }
1513                 }
1514                 return existingUserRoles;
1515         }
1516
1517
1518
1519         /**
1520          *
1521          * @param userId
1522          * @param app
1523          * @param applicationsRestClientService
1524          * @return EPUser
1525          * @throws HTTPException
1526          */
1527         protected EPUser getUserFromApp(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1528                         throws HTTPException {
1529                 // local app
1530                 if (app.getId() == PortalConstants.PORTAL_APP_ID) {
1531                         // Map<String,String> params = new HashMap<String,String>();
1532                         // params.put("sbcid",userId);
1533                         @SuppressWarnings("unchecked")
1534                         List<EPUser> userList = (List<EPUser>) dataAccessService
1535                                         .executeQuery("from EPUser where orgUserId='" + userId + "'", null);
1536                         if (userList != null && !userList.isEmpty())
1537                                 return userList.get(0);
1538                         else
1539                                 return null;
1540                 }
1541                 // remote app
1542
1543                 return getUser(userId, app, applicationsRestClientService);
1544         }
1545
1546         protected EPUser getUser(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1547                         throws HTTPException {
1548                 return applicationsRestClientService.get(EPUser.class, app.getId(), String.format("/user/%s", userId), true);
1549
1550         }
1551
1552         protected boolean isAppUpgradeVersion(EPApp app){
1553                 return true;
1554         }
1555
1556
1557         public ExternalSystemAccess getExternalRequestAccess(){
1558                 ExternalSystemAccess res = null;
1559                 try {
1560                         res = new ExternalSystemAccess(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE,
1561                                         Boolean.parseBoolean(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE)));
1562                 } catch (Exception e) {
1563                         logger.error(EELFLoggerDelegate.errorLogger, "getExternalRequestAccess failed" + e.getMessage());
1564                 }
1565                 return res;
1566         }
1567
1568         /*
1569          * (non-Javadoc)
1570          *
1571          * @see org.onap.portalapp.portal.service.UserRolesService#
1572          * getAppRolesForUser(java.lang.Long, java.lang.String)
1573          */
1574         @SuppressWarnings("unchecked")
1575         public List<RoleInAppForUser> getAppRolesForUser(Long appId, String userId, Boolean extRequestValue) {
1576
1577                 List<RoleInAppForUser> rolesInAppForUser = null;
1578                 EPApp app = appsService.getApp(appId);
1579                 try {
1580                         // for onap portal app, no need to make a remote call
1581                         List<Role> roleList = new ArrayList<>();
1582                         if (appId == PortalConstants.PORTAL_APP_ID) {
1583                                 if(app.getCentralAuth()){
1584                                         List<CentralV2Role> cenRoleList = externalAccessRolesService.getRolesForApp(app.getUebKey());
1585                                         for(CentralV2Role cenRole : cenRoleList){
1586                                                 Role role = new Role();
1587                                                 role.setActive(cenRole.getActive());
1588                                                 role.setId(cenRole.getId());
1589                                                 role.setName(cenRole.getName());
1590                                                 role.setPriority(cenRole.getPriority());
1591                                                 roleList.add(role);
1592                                         }
1593                                 }else{
1594                                         roleList = roleService.getAvailableRoles(userId);
1595                                 }
1596                                 List<Role> activeRoleList = new ArrayList<Role>();
1597                                 for(Role role: roleList) {
1598                                         if(role.getActive()) {
1599                                                 if(role.getId() != 1){ // prevent portal admin from being added
1600                                                         activeRoleList.add(role);
1601                                                 } else if(extRequestValue){
1602                                                         activeRoleList.add(role);
1603                                                 }
1604                                         }
1605
1606                                 }
1607                                 EPUser localUser  = getUserFromApp(userId, app, applicationsRestClientService);
1608                                 // If localUser does not exists return roles
1609                                 Set<EPRole> roleSet = null;
1610                                 EPRole[] roleSetList = null;
1611                                 if(localUser != null){
1612                                         roleSet = localUser.getAppEPRoles(app);
1613                                         roleSetList = roleSet.toArray(new EPRole[0]);
1614                                 }
1615                                 rolesInAppForUser = constructRolesInAppForUserGet(activeRoleList, roleSetList, extRequestValue);
1616                                 return rolesInAppForUser;
1617                         }
1618
1619                         EcompRole[] appRoles = null;
1620                         List<EcompRole> roles = new ArrayList<>();
1621                         if(app.getCentralAuth()){
1622                                 final Map<String, Long> appParams =  new HashMap<>();
1623                                 appParams.put("appId", app.getId());
1624                                 List<EPRole> applicationRoles = dataAccessService.executeNamedQuery("getActiveRolesOfApplication", appParams, null);
1625                                 for(EPRole role : applicationRoles){
1626                                         EcompRole ecompRole = new EcompRole();
1627                                         ecompRole.setId(role.getId());
1628                                         ecompRole.setName(role.getName());
1629                                         roles.add(ecompRole);
1630                                 }
1631                                 appRoles = roles.toArray(new EcompRole[roles.size()]);
1632                         } else{
1633                                 appRoles = applicationsRestClientService.get(EcompRole[].class, appId, "/roles");
1634                         }
1635                         // Test this error case, for generating an internal ONAP Portal
1636                         // error
1637                         // EcompRole[] appRoles = null;
1638                         // If there is an exception in the rest client api, then null will
1639                         // be returned.
1640                         if (appRoles != null) {
1641                                 if(!app.getCentralAuth()) {
1642                                 syncAppRoles(sessionFactory, appId, appRoles);
1643                                 }
1644                                 EcompRole[] userAppRoles = null;
1645                                 try {
1646                                         try {
1647                                                 if(app.getCentralAuth()){
1648                                                         final Map<String, String> params = new HashMap<>();
1649                                                         final Map<String, Long> userParams = new HashMap<>();
1650                                                         params.put("orgUserIdValue", userId);
1651                                                         List<EPUser> user = dataAccessService.executeNamedQuery("epUserAppId", params, null);
1652                                                         userParams.put("appId", app.getId());
1653                                                         userParams.put("userId", user.get(0).getId());
1654                                                         List<EPUserAppCurrentRoles> userAppsRolesList = dataAccessService.executeNamedQuery("getUserAppCurrentRoles", userParams, null);
1655                                                                 List<EcompRole> setUserRoles = new ArrayList<>();
1656                                                                 for(EPUserAppCurrentRoles role : userAppsRolesList){
1657                                                                         EcompRole ecompRole = new EcompRole();
1658                                                                         ecompRole.setId(role.getRoleId());
1659                                                                         ecompRole.setName(role.getRoleName());
1660                                                                         setUserRoles.add(ecompRole);
1661                                                                 }
1662                                                                 userAppRoles = setUserRoles.toArray(new EcompRole[setUserRoles.size()]);
1663                                                                 rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
1664                                                                 return rolesInAppForUser;
1665                                                 }else{
1666                                                         userAppRoles = applicationsRestClientService.get(EcompRole[].class, appId,
1667                                                                         String.format("/user/%s/roles", userId));
1668                                                 }
1669                                         } catch (HTTPException e) {
1670                                                 // Some apps are returning 400 if user is not found.
1671                                                 if (e.getResponseCode() == 400) {
1672                                                         logger.debug(EELFLoggerDelegate.debugLogger,
1673                                                                         "getAppRolesForUser caught exception with response code 400; continuing", e);
1674                                                 } else {
1675                                                         // Other response code, let it come thru.
1676                                                         throw e;
1677                                                 }
1678                                         }
1679                                         if (userAppRoles == null) {
1680                                                 if (EcompPortalUtils.getExternalAppResponseCode() == 400) {
1681                                                         EcompPortalUtils.setExternalAppResponseCode(200);
1682                                                         String message = String.format(
1683                                                                         "getAppRolesForUser: App %s, User %, endpoint /user/{userid}/roles returned 400, "
1684                                                                                         + "assuming user doesn't exist, app is framework SDK based, and things are ok. "
1685                                                                                         + "Overriding to 200 until framework SDK returns a useful response.",
1686                                                                         Long.toString(appId), userId);
1687                                                         logger.warn(EELFLoggerDelegate.applicationLogger, message);
1688                                                 }
1689                                         }
1690
1691                                          HashMap<Long, EcompRole> appRolesActiveMap =hashMapFromEcompRoles(appRoles);
1692                                                 ArrayList<EcompRole> activeRoles = new ArrayList<EcompRole>();
1693                                                 if(userAppRoles != null){
1694                                                         for (int i = 0; i < userAppRoles.length; i++) {
1695                                                                 if (appRolesActiveMap.containsKey(userAppRoles[i].getId())) {
1696                                                                         EcompRole role = new EcompRole();
1697                                                                         role.setId(userAppRoles[i].getId());
1698                                                                         role.setName(userAppRoles[i].getName());
1699                                                                         activeRoles.add(role);
1700                                                                 }
1701                                                         }
1702                                                 }
1703                                                 EcompRole[]     userAppRolesActive = activeRoles.toArray(new EcompRole[activeRoles.size()]);
1704
1705                                         // If the remote application isn't down we MUST sync user
1706                                         // roles here in case we have this user here!
1707                                         syncUserRoles(sessionFactory, userId, appId, userAppRolesActive, extRequestValue, null);
1708                                 } catch (Exception e) {
1709                                         // TODO: we may need to check if user exists, maybe remote
1710                                         // app is down.
1711                                         String message = String.format(
1712                                                         "getAppRolesForUser: user %s does not exist in remote application %s", userId,
1713                                                         Long.toString(appId));
1714                                         logger.error(EELFLoggerDelegate.errorLogger, message, e);
1715                                         userAppRoles = new EcompRole[0];
1716                                 }
1717                                 rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
1718                         }
1719                 } catch (Exception e) {
1720                         String message = String.format("getAppRolesForUser: failed for User %s, AppId %s", userId,
1721                                         Long.toString(appId));
1722                         logger.error(EELFLoggerDelegate.errorLogger, message, e);
1723                 }
1724                 return rolesInAppForUser;
1725
1726         }
1727
1728         private boolean postUserRolesToMylogins(AppWithRolesForUser userAppRolesData,
1729                         ApplicationsRestClientService applicationsRestClientService, Long appId, Long userId)
1730                         throws JsonProcessingException, HTTPException {
1731                 boolean result = false;
1732                 ObjectMapper mapper = new ObjectMapper();
1733                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1734                 String userRolesAsString = mapper.writeValueAsString(userAppRolesData);
1735                 logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, as the endpoint is not defined yet from the Mylogins");
1736                 applicationsRestClientService.post(AppWithRolesForUser.class, appId, userRolesAsString, String.format("/user/%s/myLoginroles", userId));
1737                 return result;
1738         }
1739
1740         @SuppressWarnings("unchecked")
1741         public FieldsValidator putUserAppRolesRequest(AppWithRolesForUser userAppRolesData, EPUser user) {
1742                 FieldsValidator fieldsValidator = new FieldsValidator();
1743                 final Map<String, Long> params = new HashMap<>();
1744                 List<EPUserAppRoles>  appRole= null;
1745                 try {
1746                         logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, still the endpoint is yet to be defined");
1747                         boolean result = postUserRolesToMylogins(userAppRolesData, applicationsRestClientService, userAppRolesData.appId, user.getId());
1748                         logger.debug(EELFLoggerDelegate.debugLogger,"putUserAppRolesRequest: result {}", result);
1749
1750                         params.put("appId", userAppRolesData.appId);
1751                         EPUserAppRolesRequest epAppRolesRequestData = new EPUserAppRolesRequest();
1752                         epAppRolesRequestData.setCreatedDate(new Date());
1753                         epAppRolesRequestData.setUpdatedDate(new Date());
1754                         epAppRolesRequestData.setUserId(user.getId());
1755                         epAppRolesRequestData.setAppId(userAppRolesData.appId);
1756                         epAppRolesRequestData.setRequestStatus("P");
1757                         List<RoleInAppForUser> appRoleIdList = userAppRolesData.appRoles;
1758                         Set<EPUserAppRolesRequestDetail> appRoleDetails = new LinkedHashSet<EPUserAppRolesRequestDetail>();
1759                         dataAccessService.saveDomainObject(epAppRolesRequestData, null);
1760                         for (RoleInAppForUser userAppRoles : appRoleIdList) {
1761                                 Boolean isAppliedVal = userAppRoles.isApplied;
1762                                 params.put("appRoleId", userAppRoles.roleId);
1763                                 if (isAppliedVal) {
1764                                         appRole = (List<EPUserAppRoles>) dataAccessService.executeNamedQuery("appRoles", params, null);
1765                                         if (!appRole.isEmpty()) {
1766                                                 EPUserAppRolesRequestDetail epAppRoleDetail = new EPUserAppRolesRequestDetail();
1767                                                 epAppRoleDetail.setReqRoleId(appRole.get(0).getRoleId());
1768                                                 epAppRoleDetail.setReqType("P");
1769                                                 epAppRoleDetail.setEpRequestIdData(epAppRolesRequestData);
1770                                                 dataAccessService.saveDomainObject(epAppRoleDetail, null);
1771                                         }
1772                                 }
1773                         }
1774                         epAppRolesRequestData.setEpRequestIdDetail(appRoleDetails);
1775                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_OK);
1776
1777                 } catch (Exception e) {
1778                         logger.error(EELFLoggerDelegate.errorLogger, "putUserAppRolesRequest failed", e);
1779                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
1780                 }
1781                 return fieldsValidator;
1782         }
1783
1784         public List<EPUserAppCatalogRoles> getUserAppCatalogRoles(EPUser userid, String appName) {
1785                 Map<String, String> params = new HashMap<>();
1786                 params.put("userid", userid.getId().toString());
1787                 //params.put("appid", appid);
1788                 params.put("appName", appName);
1789
1790                 @SuppressWarnings("unchecked")
1791                 List<EPUserAppCatalogRoles> userAppRoles = (List<EPUserAppCatalogRoles>) dataAccessService
1792                                 .executeNamedQuery("userAppCatalogRoles", params, null);
1793                 return userAppRoles;
1794         }
1795
1796         public String updateRemoteUserProfile(String orgUserId, Long appId) {
1797                 ObjectMapper mapper = new ObjectMapper();
1798                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1799                 EPUser client = searchService.searchUserByUserId(orgUserId);
1800                 EPUser newUser = new EPUser();
1801                 newUser.setActive(client.getActive());
1802                 newUser.setFirstName(client.getFirstName());
1803                 newUser.setLastName(client.getLastName());
1804                 newUser.setLoginId(client.getLoginId());
1805                 newUser.setLoginPwd(client.getLoginPwd());
1806                 newUser.setMiddleInitial(client.getMiddleInitial());
1807                 newUser.setEmail(client.getEmail());
1808                 newUser.setOrgUserId(client.getLoginId());
1809                 try {
1810                         String userAsString = mapper.writeValueAsString(newUser);
1811                         List<EPApp> appList = appsService.getUserRemoteApps(client.getId().toString());
1812                         // applicationsRestClientService.post(EPUser.class, appId,
1813                         // userAsString, String.format("/user", orgUserId));
1814                         for (EPApp eachApp : appList) {
1815                                 try {
1816                                         applicationsRestClientService.post(EPUser.class, eachApp.getId(), userAsString,
1817                                                         String.format("/user/%s", orgUserId));
1818                                 } catch (Exception e) {
1819                                         logger.error(EELFLoggerDelegate.errorLogger, "Failed to update user: " + client.getOrgUserId()
1820                                                         + " in remote app. appId = " + eachApp.getId());
1821                                 }
1822                         }
1823                 } catch (Exception e) {
1824                         logger.error(EELFLoggerDelegate.errorLogger, "updateRemoteUserProfile failed", e);
1825                         return "failure";
1826                 }
1827
1828                 return "success";
1829         }
1830
1831
1832         /*
1833          * (non-Javadoc)
1834          *
1835          * @see org.onap.portalapp.portal.service.UserRolesService#
1836          * getCachedAppRolesForUser(java.lang.Long, java.lang.Long)
1837          */
1838         @SuppressWarnings("deprecation")
1839         public List<EPUserApp> getCachedAppRolesForUser(Long appId, Long userId) {
1840                 // Find the records for this user-app combo, if any
1841                 String filter = " where user_id = " + Long.toString(userId) + " and app_id = " + Long.toString(appId);
1842                 @SuppressWarnings("unchecked")
1843                 List<EPUserApp> roleList = dataAccessService.getList(EPUserApp.class, filter, null, null);
1844                 logger.debug(EELFLoggerDelegate.debugLogger, "getCachedAppRolesForUser: list size is {}", roleList.size());
1845                 return roleList;
1846         }
1847
1848         /**
1849          * It retrieves and returns list of user app roles for local and remote applications based app id
1850          *
1851          * @param appId
1852          * @return list of user app roles
1853          * @throws HTTPException
1854          */
1855         public List<UserApplicationRoles> getUsersFromAppEndpoint(Long appId) throws HTTPException {
1856                 ArrayList<UserApplicationRoles> userApplicationRoles = new ArrayList<UserApplicationRoles>();
1857
1858                 EPApp app = appsService.getApp(appId);
1859                 //If local or centralized application
1860                 if (appId == PortalConstants.PORTAL_APP_ID || app.getCentralAuth()) {
1861                         @SuppressWarnings("unchecked")
1862                         List<EPUser> userList = (List<EPUser>) dataAccessService.executeNamedQuery("getActiveUsers", null, null);
1863                         for (EPUser user : userList) {
1864                                 UserApplicationRoles userWithAppRoles = convertToUserApplicationRoles(appId, user, app);
1865                                 if (userWithAppRoles.getRoles() != null && userWithAppRoles.getRoles().size() > 0)
1866                                         userApplicationRoles.add(userWithAppRoles);
1867                         }
1868
1869                 }
1870                 // remote app
1871                 else {
1872                         RemoteUserWithRoles[] remoteUsers = null;
1873                         String remoteUsersString = applicationsRestClientService.getIncomingJsonString(appId, "/users");
1874
1875                         remoteUsers = doGetUsers(isAppUpgradeVersion(app), remoteUsersString);
1876
1877                         userApplicationRoles = new ArrayList<UserApplicationRoles>();
1878                         for (RemoteUserWithRoles remoteUser : remoteUsers) {
1879                                 UserApplicationRoles userWithRemoteAppRoles = convertToUserApplicationRoles(appId, remoteUser);
1880                                 if (userWithRemoteAppRoles.getRoles() != null && userWithRemoteAppRoles.getRoles().size() > 0) {
1881                                         userApplicationRoles.add(userWithRemoteAppRoles);
1882                                 } else {
1883                                         logger.debug(EELFLoggerDelegate.debugLogger,
1884                                                         "User " + userWithRemoteAppRoles.getOrgUserId() + " doesn't have any roles assigned to any app.");
1885                                 }
1886                         }
1887                 }
1888
1889                 return userApplicationRoles;
1890         }
1891
1892         /**
1893          *
1894          * @param appId
1895          * @param user
1896          * @param appgetUsersFromAppEndpoint
1897          * @return
1898          */
1899         private UserApplicationRoles convertToUserApplicationRoles(Long appId, EPUser user, EPApp app) {
1900                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
1901                 userWithRemoteAppRoles.setAppId(appId);
1902                 userWithRemoteAppRoles.setOrgUserId(user.getOrgUserId());
1903                 userWithRemoteAppRoles.setFirstName(user.getFirstName());
1904                 userWithRemoteAppRoles.setLastName(user.getLastName());
1905                 userWithRemoteAppRoles.setRoles(convertToRemoteRoleList(user, app));
1906                 return userWithRemoteAppRoles;
1907         }
1908
1909         /**
1910          *
1911          * @param user
1912          * @param app
1913          * @return
1914          */
1915         private List<RemoteRole> convertToRemoteRoleList(EPUser user, EPApp app) {
1916                 List<RemoteRole> roleList = new ArrayList<RemoteRole>();
1917                 SortedSet<EPRole> roleSet = user.getAppEPRoles(app);
1918                 for (EPRole role : roleSet) {
1919                         RemoteRole rRole = new RemoteRole();
1920                         rRole.setId(role.getId());
1921                         rRole.setName(role.getName());
1922                         roleList.add(rRole);
1923                 }
1924                 return roleList;
1925         }
1926
1927         public RemoteUserWithRoles[] doGetUsers(boolean postOpenSource, String remoteUsersString) {
1928
1929                 ObjectMapper mapper = new ObjectMapper();
1930                 try {
1931                         return mapper.readValue(remoteUsersString, RemoteUserWithRoles[].class);
1932                 } catch (IOException e) {
1933                         logger.error(EELFLoggerDelegate.errorLogger,
1934                                         "doGetUsers : Failed : Unexpected property in incoming JSON",
1935                                         e);
1936                         logger.error(EELFLoggerDelegate.errorLogger,
1937                                         "doGetUsers : Incoming JSON that caused it --> " + remoteUsersString);
1938                 }
1939
1940                 return new RemoteUserWithRoles[0];
1941         }
1942
1943         @SuppressWarnings("unchecked")
1944         public List<EPUserApp> getEPUserAppList(Long appId, Long userId, Long roleId) {
1945                 List<EPUserApp> userRoleList = new ArrayList<EPUserApp>();
1946                 final Map<String, Long> params = new HashMap<>();
1947                 params.put("appId", appId);
1948                 params.put("userId", userId);
1949                 params.put("roleId", roleId);
1950                 userRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndRoleIdAndAppId", params, null);
1951                 return userRoleList;
1952         }
1953
1954 }