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

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38
  39 package org.onap.portalapp.portal.service;
  40
  41 import java.io.IOException;
  42 import java.util.ArrayList;
  43 import java.util.Arrays;
  44 import java.util.Collection;
  45 import java.util.Date;
  46 import java.util.HashMap;
  47 import java.util.HashSet;
  48 import java.util.LinkedHashSet;
  49 import java.util.List;
  50 import java.util.Map;
  51 import java.util.Set;
  52 import java.util.SortedSet;
  53 import java.util.TreeSet;
  54 import java.util.stream.Collectors;
  55
  56 import javax.servlet.http.HttpServletResponse;
  57
  58 import org.apache.commons.lang.StringUtils;
  59 import org.apache.cxf.transport.http.HTTPException;
  60 import org.hibernate.SQLQuery;
  61 import org.hibernate.Session;
  62 import org.hibernate.SessionFactory;
  63 import org.hibernate.Transaction;
  64 import org.json.JSONArray;
  65 import org.json.JSONObject;
  66 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemRoleApproval;
  67 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemUser;
  68 import org.onap.portalapp.portal.domain.CentralV2RoleFunction;
  69 import org.onap.portalapp.portal.domain.EPApp;
  70 import org.onap.portalapp.portal.domain.EPRole;
  71 import org.onap.portalapp.portal.domain.EPUser;
  72 import org.onap.portalapp.portal.domain.EPUserApp;
  73 import org.onap.portalapp.portal.domain.EPUserAppCatalogRoles;
  74 import org.onap.portalapp.portal.domain.EPUserAppRoles;
  75 import org.onap.portalapp.portal.domain.EPUserAppRolesRequest;
  76 import org.onap.portalapp.portal.domain.EPUserAppRolesRequestDetail;
  77 import org.onap.portalapp.portal.domain.ExternalSystemAccess;
  78 import org.onap.portalapp.portal.exceptions.SyncUserRolesException;
  79 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  80 import org.onap.portalapp.portal.logging.format.EPAppMessagesEnum;
  81 import org.onap.portalapp.portal.logging.logic.EPLogUtil;
  82 import org.onap.portalapp.portal.transport.AppWithRolesForUser;
  83 import org.onap.portalapp.portal.transport.CentralV2Role;
  84 import org.onap.portalapp.portal.transport.EPUserAppCurrentRoles;
  85 import org.onap.portalapp.portal.transport.EcompUserAppRoles;
  86 import org.onap.portalapp.portal.transport.ExternalAccessUser;
  87 import org.onap.portalapp.portal.transport.ExternalAccessUserRoleDetail;
  88 import org.onap.portalapp.portal.transport.ExternalRequestFieldsValidator;
  89 import org.onap.portalapp.portal.transport.ExternalRoleDescription;
  90 import org.onap.portalapp.portal.transport.FieldsValidator;
  91 import org.onap.portalapp.portal.transport.FunctionalMenuItem;
  92 import org.onap.portalapp.portal.transport.FunctionalMenuRole;
  93 import org.onap.portalapp.portal.transport.RemoteRole;
  94 import org.onap.portalapp.portal.transport.RemoteRoleV1;
  95 import org.onap.portalapp.portal.transport.RemoteUserWithRoles;
  96 import org.onap.portalapp.portal.transport.RoleInAppForUser;
  97 import org.onap.portalapp.portal.transport.RolesInAppForUser;
  98 import org.onap.portalapp.portal.transport.UserApplicationRoles;
  99 import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
 100 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 101 import org.onap.portalapp.portal.utils.PortalConstants;
 102 import org.onap.portalapp.util.EPUserUtils;
 103 import org.onap.portalapp.util.SystemType;
 104 import org.onap.portalsdk.core.domain.Role;
 105 import org.onap.portalsdk.core.domain.RoleFunction;
 106 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 107 import org.onap.portalsdk.core.restful.domain.EcompRole;
 108 import org.onap.portalsdk.core.service.DataAccessService;
 109 import org.onap.portalsdk.core.service.RoleService;
 110 import org.onap.portalsdk.core.util.SystemProperties;
 111 import org.springframework.beans.factory.annotation.Autowired;
 112 import org.springframework.http.HttpEntity;
 113 import org.springframework.http.HttpHeaders;
 114 import org.springframework.http.HttpMethod;
 115 import org.springframework.http.HttpStatus;
 116 import org.springframework.http.ResponseEntity;
 117 import org.springframework.web.client.HttpClientErrorException;
 118 import org.springframework.web.client.RestTemplate;
 119
 120 import com.fasterxml.jackson.core.JsonProcessingException;
 121 import com.fasterxml.jackson.databind.DeserializationFeature;
 122 import com.fasterxml.jackson.databind.ObjectMapper;
 123
 124 @EPMetricsLog
 125 public class UserRolesCommonServiceImpl  {
 126
 127         private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserRolesCommonServiceImpl.class);
 128
 129         private static final Object syncRests = new Object();
 130
 131         private static final String APP_ID = "appId";
 132
 133         @Autowired
 134         private DataAccessService dataAccessService;
 135         @Autowired
 136         private SessionFactory sessionFactory;
 137         @Autowired
 138         private SearchService searchService;
 139         @Autowired
 140         private EPAppService appsService;
 141         @Autowired
 142         private ApplicationsRestClientService applicationsRestClientService;
 143         @Autowired
 144         private EPRoleService epRoleService;
 145         @Autowired
 146         private RoleService roleService;
 147         @Autowired
 148         private AdminRolesService adminRolesService;
 149         @Autowired
 150         private EPAppService appService;
 151         @Autowired
 152         private ExternalAccessRolesService externalAccessRolesService;
 153
 154         @Autowired
 155         private AppsCacheService appsCacheService;
 156
 157         RestTemplate template = new RestTemplate();
 158
 159         /**
 160          *
 161          * @param ecompRoles
 162          * @return  HashMap<Long, EcompRole>
 163          */
 164         private static HashMap<Long, EcompRole> hashMapFromEcompRoles(EcompRole[] ecompRoles) {
 165                 HashMap<Long, EcompRole> result = new HashMap<Long, EcompRole>();
 166                 if (ecompRoles != null) {
 167                         for (int i = 0; i < ecompRoles.length; i++) {
 168                                 if (ecompRoles[i].getId() != null) {
 169                                         result.put(ecompRoles[i].getId(), ecompRoles[i]);
 170                                 }
 171                         }
 172                 }
 173                 return result;
 174         }
 175
 176         /**
 177          *
 178          * @param userId
 179          */
 180         protected void createLocalUserIfNecessary(String userId,boolean isSystemUser) {
 181                 if (StringUtils.isEmpty(userId)) {
 182                         logger.error(EELFLoggerDelegate.errorLogger, "createLocalUserIfNecessary : empty userId!");
 183                         return;
 184                 }
 185                 Session localSession = null;
 186                 Transaction transaction = null;
 187                 try {
 188                         localSession = sessionFactory.openSession();
 189                         transaction = localSession.beginTransaction();
 190                         @SuppressWarnings("unchecked")
 191                         List<EPUser> userList = localSession
 192                                         .createQuery("from :name where orgUserId=:userId")
 193                                         .setParameter("name",EPUser.class.getName())
 194                                         .setParameter("userId",userId)
 195                                         .list();
 196                         if (userList.size() == 0) {
 197                                 EPUser client = null;
 198                                 if (!isSystemUser) {
 199                                         client = searchService.searchUserByUserId(userId);
 200                                 } else {
 201                                         client = new EPUser();
 202                                         client.setOrgUserId(userId);
 203                                         client.setSystemUser(true);
 204                                         client.setFirstName(userId.substring(0,userId.indexOf("@")));
 205                                 }
 206                                 if (client == null) {
 207                                         String msg = "createLocalUserIfNecessary: cannot create user " + userId
 208                                                         + ", because not found in phonebook";
 209                                         logger.error(EELFLoggerDelegate.errorLogger, msg);
 210                                 } else {
 211                                         client.setLoginId(userId);
 212                                         client.setActive(true);
 213                                         localSession.save(client);
 214                                 }
 215                         }
 216                         transaction.commit();
 217                 } catch (Exception e) {
 218                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 219                         EcompPortalUtils.rollbackTransaction(transaction, "searchOrCreateUser rollback, exception = " + e);
 220                 } finally {
 221                         EcompPortalUtils.closeLocalSession(localSession, "searchOrCreateUser");
 222                 }
 223         }
 224
 225         /**
 226          * This method return nothing and remove roles before adding any roles for an app
 227          * @param userRole
 228          * @param appId
 229          * @param localSession
 230          * @param userAppRoles
 231          * @param newUserAppRolesMap
 232          */
 233         private static void syncUserRolesExtension(EPUserApp userRole, Long appId, Session localSession, EcompRole[] userAppRoles, HashMap<Long, EcompRole> newUserAppRolesMap) {
 234
 235                 Long userAppRoleId = 0L;
 236                 if (appId == PortalConstants.PORTAL_APP_ID) { // local app
 237                         userAppRoleId = userRole.getRoleId();
 238                 } else { // remote app
 239                         userAppRoleId = userRole.getAppRoleId();
 240                 }
 241
 242                 if (!newUserAppRolesMap.containsKey(userAppRoleId)) {
 243                         localSession.delete(userRole);
 244                 } else {
 245                         newUserAppRolesMap.remove(userAppRoleId);
 246                 }
 247         }
 248
 249         /**
 250          * Checks whether the role is inactive
 251          *
 252          * @param epRole
 253          * @throws Exception
 254          *                      if role is inactive, throws exception
 255          */
 256         private void checkIfRoleInactive(EPRole epRole) throws Exception{
 257                 if(!epRole.getActive()){
 258                         throw new Exception(epRole.getName()+ " role is unavailable");
 259                 }
 260         }
 261
 262         /**
 263          *
 264          * @param sessionFactory
 265          * @param userId
 266          * @param appId
 267          * @param userAppRoles
 268          * @param extRequestValue
 269          *                      set to false if request is from users page otherwise true
 270          * @throws Exception
 271          */
 272         protected void syncUserRoles(SessionFactory sessionFactory, String userId, Long appId,
 273                         EcompRole[] userAppRoles, Boolean extRequestValue, String reqType) throws Exception {
 274                 Session localSession = null;
 275                 Transaction transaction = null;
 276                 String roleActive = null;
 277                 final Map<String, String> userAppParams = new HashMap<>();
 278                 final Map<String, String> appParams = new HashMap<>();
 279                 HashMap<Long, EcompRole> newUserAppRolesMap = hashMapFromEcompRoles(userAppRoles);
 280
 281                 try {
 282                         localSession = sessionFactory.openSession();
 283                         transaction = localSession.beginTransaction();
 284                         @SuppressWarnings("unchecked")
 285                         List<EPUser> userList = localSession
 286                                         .createQuery("from " + EPUser.class.getName() + " where orgUserId='" + userId + "'").list();
 287                         if (userList.size() > 0) {
 288                                 EPUser client = userList.get(0);
 289                                 roleActive = ("DELETE".equals(reqType)) ? "" : " and role.active = 'Y'";
 290                                 @SuppressWarnings("unchecked")
 291                                 List<EPUserApp> userRoles = localSession.createQuery("from " + EPUserApp.class.getName()
 292                                                 + " where app.id=" + appId + roleActive + " and userId=" + client.getId()).list();
 293
 294                                 if ("DELETE".equals(reqType)) {
 295                                         for (EPUserApp userAppRoleList : userRoles) {
 296                                                 userAppParams.put("roleName", String.valueOf(userAppRoleList.getRole().getName()));
 297                                                 userAppParams.put("appId",  String.valueOf(appId));
 298                                                 appParams.put("appRoleName", userAppRoleList.getRole().getName());
 299                                                 @SuppressWarnings("unchecked")
 300                                                 List<EPRole>  rolesList = (!userAppRoleList.getRole().getName().equals(PortalConstants.ADMIN_ROLE)) ? (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", userAppParams, null) : (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles", appParams, null);
 301                                                 if(rolesList.size() > 0 || !rolesList.isEmpty()){
 302                                                 checkIfRoleInactive(rolesList.get(0));
 303                                                 }
 304                                         }
 305                                 }
 306
 307                                 for (EPUserApp userRole : userRoles) {
 308                                         if (!userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && userRole.getRoleId() != PortalConstants.SYS_ADMIN_ROLE_ID && !extRequestValue){
 309                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 310                                                 }
 311                                         else if (extRequestValue && ("PUT".equals(reqType) || "POST".equals(reqType) || "DELETE".equals(reqType))){
 312                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 313                                         }
 314                                         else if (extRequestValue && !userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)){
 315                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 316                                         }
 317                                 }
 318                                 Collection<EcompRole> newRolesToAdd = newUserAppRolesMap.values();
 319                                 if (newRolesToAdd.size() > 0) {
 320                                         EPApp app = (EPApp) localSession.get(EPApp.class, appId);
 321
 322                                         HashMap<Long, EPRole> rolesMap = new HashMap<Long, EPRole>();
 323                                         if (appId.equals(PortalConstants.PORTAL_APP_ID)) { // local app
 324                                                 String appIdValue = "";
 325                                                 if(!extRequestValue){
 326                                                         appIdValue = "and id != " +  PortalConstants.SYS_ADMIN_ROLE_ID;
 327                                                 }
 328                                                 @SuppressWarnings("unchecked")
 329                                                 List<EPRole> roles = localSession
 330                                                                 .createQuery("from " + EPRole.class.getName() + " where appId is null " + appIdValue).list();
 331                                                 for (EPRole role : roles) {
 332                                                         role.setAppId(1L);
 333                                                         rolesMap.put(role.getId(), role);
 334                                                 }
 335                                         } else { // remote app
 336                                                 @SuppressWarnings("unchecked")
 337                                                 List<EPRole> roles = localSession
 338                                                                 .createQuery("from " + EPRole.class.getName() + " where appId=" + appId).list();
 339                                                 for (EPRole role : roles) {
 340                                                         if (!extRequestValue && app.getCentralAuth()) {
 341                                                                 rolesMap.put(role.getId(), role);
 342                                                         } else {
 343                                                                 rolesMap.put(role.getAppRoleId(), role);
 344                                                         }
 345                                                 }
 346                                         }
 347
 348                                         EPRole role = null;
 349                                         for (EcompRole userRole : newRolesToAdd) {
 350                                                 EPUserApp userApp = new EPUserApp();
 351                                                 if (("PUT".equals(reqType) || "POST".equals(reqType)) && userRole.getName().equals(PortalConstants.ADMIN_ROLE)) {
 352                                                         role = (EPRole) localSession.get(EPRole.class, new Long(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
 353                                                         userApp.setRole(role);
 354                                                 } else if ((userRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) && !extRequestValue){
 355                                                                 continue;
 356                                                 }else if((userRole.getId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)) && app.getId().equals(PortalConstants.PORTAL_APP_ID) && !extRequestValue){
 357                                                         continue;
 358                                                 }
 359                                                 else {
 360                                                         userApp.setRole(rolesMap.get(userRole.getId()));
 361                                                 }
 362
 363                                                 userApp.setUserId(client.getId());
 364                                                 userApp.setApp(app);
 365                                                 localSession.save(userApp);
 366                                                 localSession.flush();
 367                                         }
 368
 369                                         if (appId == PortalConstants.PORTAL_APP_ID) {
 370                                                 /*
 371                                                  * for local app -- hack - always make sure fn_role
 372                                                  * table's app_id is null and not 1 for primary app in
 373                                                  * this case being onap portal app; reason: hibernate
 374                                                  * is rightly setting this to 1 while persisting to
 375                                                  * fn_role as per the mapping but SDK role management
 376                                                  * code expects the app_id to be null as there is no
 377                                                  * concept of App_id in SDK
 378                                                  */
 379                                                 localSession.flush();
 380                                                 SQLQuery sqlQuery = localSession
 381                                                                 .createSQLQuery("update fn_role set app_id = null where app_id = 1 ");
 382                                                 sqlQuery.executeUpdate();
 383
 384                                         }
 385                                 }
 386                         }
 387                         transaction.commit();
 388                 } catch (Exception e) {
 389                         logger.error(EELFLoggerDelegate.errorLogger, "syncUserRoles failed", e);
 390                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 391                         EcompPortalUtils.rollbackTransaction(transaction,
 392                                         "Exception occurred in syncUserRoles, Details: " + e.toString());
 393                         if("DELETE".equals(reqType)){
 394                                 throw new SyncUserRolesException(e.getMessage());
 395                         }
 396                 } finally {
 397                         if(localSession != null)
 398                                 localSession.close();
 399                 }
 400         }
 401
 402         /**
 403          * Called when getting the list of roles for the user
 404          *
 405          * @param appRoles
 406          * @param userAppRoles
 407          * @return List<RoleInAppForUser>
 408          */
 409         protected List<RoleInAppForUser> constructRolesInAppForUserGet(EcompRole[] appRoles, EcompRole[] userAppRoles) {
 410                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 411
 412                 Set<Long> userAppRolesMap = new HashSet<Long>();
 413                 if (userAppRoles != null) {
 414                         for (EcompRole ecompRole : userAppRoles) {
 415                                 userAppRolesMap.add(ecompRole.getId());
 416                         }
 417                 } else {
 418                         logger.error(EELFLoggerDelegate.errorLogger,
 419                                         "constructRolesInAppForUserGet has received userAppRoles list empty");
 420                 }
 421
 422                 if (appRoles != null) {
 423                         for (EcompRole ecompRole : appRoles) {
 424                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 425                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 426                                 rolesInAppForUser.add(roleForUser);
 427                         }
 428                 } else {
 429                         logger.error(EELFLoggerDelegate.errorLogger, "constructRolesInAppForUser has received appRoles list empty");
 430                 }
 431                 return rolesInAppForUser;
 432         }
 433
 434         /**
 435          * Called when getting the list of roles for the user
 436          *
 437          * @param appRoles
 438          * @param userAppRoles
 439          * @param extRequestValue
 440          *                      set to false if request is from users page otherwise true
 441          * @return List<RoleInAppForUser>
 442          */
 443         protected List<RoleInAppForUser> constructRolesInAppForUserGet(List<Role> appRoles, EPRole[] userAppRoles, Boolean extRequestValue) {
 444                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 445
 446                 Set<Long> userAppRolesMap = new HashSet<Long>();
 447                 if (userAppRoles != null) {
 448                         for (EPRole ecompRole : userAppRoles) {
 449                                 userAppRolesMap.add(ecompRole.getId());
 450                         }
 451                         logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - userAppRolesMap = {}", userAppRolesMap);
 452
 453                 } else {
 454                         logger.error(EELFLoggerDelegate.errorLogger,
 455                                         "constructRolesInAppForUserGet has received userAppRoles list empty.");
 456                 }
 457
 458                 if (appRoles != null) {
 459
 460                         for (Role ecompRole : appRoles) {
 461                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - appRoles not null = {}", ecompRole);
 462
 463                                 if (ecompRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && !extRequestValue)
 464                                         continue;
 465                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 466                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 467                                 rolesInAppForUser.add(roleForUser);
 468                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - rolesInAppForUser = {}", rolesInAppForUser);
 469
 470                         }
 471                 } else {
 472                         logger.error(EELFLoggerDelegate.errorLogger,
 473                                         "constructRolesInAppForUser has received appRoles list empty.");
 474                 }
 475                 return rolesInAppForUser;
 476         }
 477
 478
 479         /**
 480          * copies of methods in GetAppsWithUserRoleState
 481          *
 482          * @param sessionFactory
 483          * @param appId
 484          * @param appRoles
 485          * @throws Exception
 486          */
 487         protected void syncAppRoles(SessionFactory sessionFactory, Long appId, EcompRole[] appRoles) throws Exception {
 488                 logger.debug(EELFLoggerDelegate.debugLogger, "entering syncAppRoles for appId: " + appId);
 489                 HashMap<Long, EcompRole> newRolesMap = hashMapFromEcompRoles(appRoles);
 490                 Session localSession = null;
 491                 Transaction transaction = null;
 492
 493                 try {
 494                         localSession = sessionFactory.openSession();
 495                         transaction = localSession.beginTransaction();
 496                         // Attention! All roles from remote application supposed to be
 497                         // active!
 498
 499                         @SuppressWarnings("unchecked")
 500                         List<EPRole> currentAppRoles = localSession.createQuery("from :name where appId = :appId")
 501                                         .setParameter("name",EPRole.class.getName())
 502                                         .setParameter("appId",appId)
 503                                         .list();
 504
 505                         List<EPRole> obsoleteRoles = new ArrayList<EPRole>();
 506                         for (int i = 0; i < currentAppRoles.size(); i++) {
 507                                 EPRole oldAppRole = currentAppRoles.get(i);
 508                                 if (oldAppRole.getAppRoleId() != null) {
 509                                         EcompRole role = null;
 510                                         role = newRolesMap.get(oldAppRole.getAppRoleId());
 511                                         if (role != null) {
 512                                                 if (!(role.getName() == null || oldAppRole.getName().equals(role.getName()))) {
 513                                                         oldAppRole.setName(role.getName());
 514                                                         localSession.update(oldAppRole);
 515                                                 }
 516                                                 oldAppRole.setActive(true);
 517                                                 newRolesMap.remove(oldAppRole.getAppRoleId());
 518                                         } else {
 519                                                 obsoleteRoles.add(oldAppRole);
 520                                         }
 521                                 } else {
 522                                         obsoleteRoles.add(oldAppRole);
 523                                 }
 524                         }
 525                         Collection<EcompRole> newRolesToAdd = newRolesMap.values();
 526                         if (obsoleteRoles.size() > 0) {
 527                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: we have obsolete roles to delete");
 528                                 for (EPRole role : obsoleteRoles) {
 529                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: obsolete role: " + role.toString());
 530                                         Long roleId = role.getId();
 531                                         // delete obsolete roles here
 532                                         // Must delete all records with foreign key constraints on
 533                                         // fn_role:
 534                                         // fn_user_role, fn_role_composite, fn_role_function,
 535                                         // fn_user_pseudo_role, fn_menu_functional_roles.
 536                                         // And for fn_menu_functional, if no other roles for that
 537                                         // menu item, remove the url.
 538
 539                                         // Delete from fn_user_role
 540                                         @SuppressWarnings("unchecked")
 541                                         List<EPUserApp> userRoles = localSession.createQuery(
 542                                                         "from :name where app.id=:appId and role_id=:roleId")
 543                                                         .setParameter("name",EPUserApp.class.getName())
 544                                                         .setParameter("appId",appId)
 545                                                         .setParameter("roleId",roleId)
 546                                                         .list();
 547
 548                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: number of userRoles to delete: " + userRoles.size());
 549                                         for (EPUserApp userRole : userRoles) {
 550                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 551                                                                 "syncAppRoles: about to delete userRole: " + userRole.toString());
 552                                                 localSession.delete(userRole);
 553                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 554                                                                 "syncAppRoles: finished deleting userRole: " + userRole.toString());
 555                                         }
 556
 557                                         // Delete from fn_menu_functional_roles
 558                                         @SuppressWarnings("unchecked")
 559                                         List<FunctionalMenuRole> funcMenuRoles = localSession
 560                                                         .createQuery("from :name where roleId=:roleId")
 561                                                         .setParameter("name",FunctionalMenuRole.class.getName())
 562                                                         .setParameter("roleId",roleId)
 563                                                         .list();
 564                                         int numMenuRoles = funcMenuRoles.size();
 565                                         logger.debug(EELFLoggerDelegate.debugLogger,
 566                                                         "syncAppRoles: number of funcMenuRoles for roleId: " + roleId + ": " + numMenuRoles);
 567                                         for (FunctionalMenuRole funcMenuRole : funcMenuRoles) {
 568                                                 Long menuId = funcMenuRole.menuId;
 569                                                 // If this is the only role for this menu item, then the
 570                                                 // app and roles will be gone,
 571                                                 // so must null out the url too, to be consistent
 572                                                 @SuppressWarnings("unchecked")
 573                                                 List<FunctionalMenuRole> funcMenuRoles2 = localSession
 574                                                                 .createQuery("from :name where menuId=:menuId")
 575                                                                 .setParameter("name",FunctionalMenuRole.class.getName())
 576                                                                 .setParameter("menuId",menuId)
 577                                                                 .list();
 578                                                 int numMenuRoles2 = funcMenuRoles2.size();
 579                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 580                                                                 "syncAppRoles: number of funcMenuRoles for menuId: " + menuId + ": " + numMenuRoles2);
 581                                                 localSession.delete(funcMenuRole);
 582                                                 if (numMenuRoles2 == 1) {
 583                                                         // If this is the only role for this menu item, then
 584                                                         // the app and roles will be gone,
 585                                                         // so must null out the url too, to be consistent
 586                                                         logger.debug(EELFLoggerDelegate.debugLogger,
 587                                                                         "syncAppRoles: There is exactly 1 menu item for this role, so emptying the url");
 588                                                         @SuppressWarnings("unchecked")
 589                                                         List<FunctionalMenuItem> funcMenuItems = localSession
 590                                                                         .createQuery(
 591                                                                                         "from " + FunctionalMenuItem.class.getName() + " where menuId=" + menuId)
 592                                                                         .list();
 593                                                         if (funcMenuItems.size() > 0) {
 594                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "got the menu item");
 595                                                                 FunctionalMenuItem funcMenuItem = funcMenuItems.get(0);
 596                                                                 funcMenuItem.url = "";
 597                                                                 localSession.update(funcMenuItem);
 598                                                         }
 599                                                 }
 600                                         }
 601                                         boolean isPortalRequest = true;
 602                                         externalAccessRolesService.deleteRoleDependencyRecords(localSession, roleId, appId, isPortalRequest);
 603                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to delete the role: " + role.toString());
 604                                         localSession.delete(role);
 605                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: deleted the role");
 606                                 }
 607                         }
 608                         for (EcompRole role : newRolesToAdd) {
 609                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to add missing role: " + role.toString());
 610                                 EPRole newRole = new EPRole();
 611                                 // Attention! All roles from remote application supposed to be
 612                                 // active!
 613                                 newRole.setActive(true);
 614                                 newRole.setName(role.getName());
 615                                 newRole.setAppId(appId);
 616                                 newRole.setAppRoleId(role.getId());
 617                                 localSession.save(newRole);
 618                         }
 619                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to commit the transaction");
 620                         transaction.commit();
 621                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: committed the transaction");
 622                 } catch (Exception e) {
 623                         logger.error(EELFLoggerDelegate.errorLogger, "syncAppRoles failed", e);
 624                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 625                         EcompPortalUtils.rollbackTransaction(transaction,
 626                                         "Exception occurred in syncAppRoles, Details: " + e.toString());
 627                         throw new Exception(e);
 628                 } finally {
 629                         localSession.close();
 630                 }
 631         }
 632
 633
 634
 635
 636
 637         /**
 638          * Called when updating the list of roles for the user
 639          *
 640          * @param userId
 641          * @param appId
 642          * @param userRolesInRemoteApp
 643          * @return RolesInAppForUser
 644          */
 645         protected RolesInAppForUser constructRolesInAppForUserUpdate(String userId, Long appId,
 646                         Set<EcompRole> userRolesInRemoteApp) {
 647                 RolesInAppForUser result;
 648                 result = new RolesInAppForUser();
 649                 result.appId = appId;
 650                 result.orgUserId = userId;
 651
 652                 for (EcompRole role : userRolesInRemoteApp) {
 653                         RoleInAppForUser roleInAppForUser = new RoleInAppForUser();
 654                         roleInAppForUser.roleId = role.getId();
 655                         roleInAppForUser.roleName = role.getName();
 656                         roleInAppForUser.isApplied = new Boolean(true);
 657                         result.roles.add(roleInAppForUser);
 658                 }
 659                 return result;
 660         }
 661
 662         /**
 663          *
 664          * @param roleInAppForUserList
 665          * @return boolean
 666          */
 667         protected boolean remoteUserShouldBeCreated(List<RoleInAppForUser> roleInAppForUserList) {
 668                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 669                         if (roleInAppForUser.isApplied.booleanValue()) {
 670                                 return true;
 671                         }
 672                 }
 673                 return false;
 674         }
 675
 676         /**
 677          * Builds JSON and posts it to a remote application to update user roles.
 678          *
 679          * @param roleInAppForUserList
 680          * @param mapper
 681          * @param applicationsRestClientService
 682          * @param appId
 683          * @param userId
 684          * @return Set of roles as sent; NOT the response from the app.
 685          * @throws JsonProcessingException
 686          * @throws HTTPException
 687          */
 688         protected Set<EcompRole> postUsersRolesToRemoteApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
 689                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId,boolean systemUser)
 690                         throws JsonProcessingException, HTTPException {
 691                 Set<EcompRole> updatedUserRolesinRemote = constructUsersRemoteAppRoles(roleInAppForUserList);
 692                 Set<EcompRole> updateUserRolesInEcomp = constructUsersEcompRoles(roleInAppForUserList);
 693                 String userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemote);
 694         EPApp externalApp = null;
 695         SystemType type = SystemType.APPLICATION;
 696                 externalApp = appsCacheService.getApp(appId);
 697                 String appBaseUri = null;
 698                 Set<RemoteRoleV1> updatedUserRolesinRemoteV1 = new TreeSet<>();
 699                 if (externalApp != null) {
 700                          appBaseUri = (type == SystemType.APPLICATION) ? externalApp.getAppRestEndpoint() : "";
 701                 }
 702                 if(appBaseUri != null && appBaseUri.endsWith("/api")){
 703                         for(EcompRole eprole :updatedUserRolesinRemote)
 704                         {
 705                                 RemoteRoleV1 role = new RemoteRoleV1();
 706                                 role.setId(eprole.getId());
 707                                 role.setName(eprole.getName());
 708                                 updatedUserRolesinRemoteV1.add(role);
 709                         }
 710                         userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemoteV1);
 711                 }
 712                 applicationsRestClientService.post(EcompRole.class, appId, userRolesAsString,
 713                                 String.format("/user/%s/roles", userId));
 714                 // TODO: We should add code that verifies that the post operation did
 715                 // succeed. Because the SDK may still return 200 OK with an html page
 716                 // even when it fails!
 717                 return updateUserRolesInEcomp;
 718         }
 719
 720         /**
 721          *
 722          * @param roleInAppForUserList
 723          * @return Set<EcompRole>
 724          */
 725         protected Set<EcompRole> constructUsersEcompRoles(List<RoleInAppForUser> roleInAppForUserList) {
 726                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 727                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 728                         if (roleInAppForUser.isApplied) {
 729                                 EcompRole ecompRole = new EcompRole();
 730                                 ecompRole.setId(roleInAppForUser.roleId);
 731                                 ecompRole.setName(roleInAppForUser.roleName);
 732                                 existingUserRoles.add(ecompRole);
 733                         }
 734                 }
 735                 return existingUserRoles;
 736         }
 737
 738         /**
 739          * Constructs user app roles excluding Account Administrator role
 740          *
 741          * @param roleInAppForUserList
 742          * @return
 743          *            List of roles with Role name, Role Id
 744          */
 745         protected Set<EcompRole> constructUsersRemoteAppRoles(List<RoleInAppForUser> roleInAppForUserList) {
 746                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 747                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 748                         if (roleInAppForUser.isApplied && !roleInAppForUser.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
 749                                 EcompRole ecompRole = new EcompRole();
 750                                 ecompRole.setId(roleInAppForUser.roleId);
 751                                 ecompRole.setName(roleInAppForUser.roleName);
 752                                 existingUserRoles.add(ecompRole);
 753                         }
 754                 }
 755                 return existingUserRoles;
 756         }
 757
 758         /**
 759          * This is for a single app
 760          *
 761          * @param rolesInAppForUser
 762          * @param externalSystemRequest
 763          *                      set to false if requests from Users page otherwise true
 764          * @return true on success, false otherwise
 765          */
 766         protected boolean applyChangesInUserRolesForAppToEcompDB(RolesInAppForUser rolesInAppForUser, boolean externalSystemRequest, String reqType,boolean isSystemUser) throws Exception {
 767                 boolean result = false;
 768                 String userId = rolesInAppForUser.orgUserId;
 769                 Long appId = rolesInAppForUser.appId;
 770                 synchronized (syncRests) {
 771                         if (rolesInAppForUser != null) {
 772                                 createLocalUserIfNecessary(userId, isSystemUser);
 773                         }
 774
 775                         if (rolesInAppForUser != null) {
 776                                 EcompRole[] userAppRoles = new EcompRole[rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size()];
 777                                 for (int i = 0; i < rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size(); i++) {
 778                                         RoleInAppForUser roleInAppForUser = rolesInAppForUser.roles.get(i);
 779                                         EcompRole role = new EcompRole();
 780                                         role.setId(roleInAppForUser.roleId);
 781                                         role.setName(roleInAppForUser.roleName);
 782                                         userAppRoles[i] = role;
 783                                 }
 784                                 try {
 785                                         syncUserRoles(sessionFactory, userId, appId, userAppRoles, externalSystemRequest, reqType);
 786                                         result = true;
 787                                 } catch (Exception e) {
 788                                         logger.error(EELFLoggerDelegate.errorLogger,
 789                                                         "applyChangesInUserRolesForAppToEcompDB: failed to syncUserRoles for orgUserId " + userId, e);
 790                                         if("DELETE".equals(reqType)){
 791                                                 throw new Exception(e.getMessage());
 792                                         }
 793                                 }
 794                         }
 795                 }
 796                 return result;
 797         }
 798
 799         /**
 800          *
 801          * @param appId
 802          * @param remoteUser
 803          * @return UserApplicationRoles
 804          */
 805         protected UserApplicationRoles convertToUserApplicationRoles(Long appId, RemoteUserWithRoles remoteUser) {
 806                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
 807                 userWithRemoteAppRoles.setAppId(appId);
 808                 userWithRemoteAppRoles.setOrgUserId(remoteUser.getOrgUserId());
 809                 userWithRemoteAppRoles.setFirstName(remoteUser.getFirstName());
 810                 userWithRemoteAppRoles.setLastName(remoteUser.getLastName());
 811                 userWithRemoteAppRoles.setRoles(remoteUser.getRoles());
 812                 return userWithRemoteAppRoles;
 813         }
 814
 815         /*
 816          * (non-Javadoc)
 817          *
 818          * @see org.onap.portalapp.portal.service.UserRolesService#
 819          * importRolesFromRemoteApplication(java.lang.Long)
 820          */
 821         public List<EPRole> importRolesFromRemoteApplication(Long appId) throws HTTPException {
 822                 EPRole[] appRolesFull = applicationsRestClientService.get(EPRole[].class, appId, "/rolesFull");
 823                 List<EPRole> rolesList = Arrays.asList(appRolesFull);
 824                 for (EPRole externalAppRole : rolesList) {
 825
 826                         // Try to find an existing extern role for the app in the local
 827                         // onap DB. If so, then use its id to update the existing external
 828                         // application role record.
 829                         Long externAppId = externalAppRole.getId();
 830                         EPRole existingAppRole = epRoleService.getRole(appId, externAppId);
 831                         if (existingAppRole != null) {
 832                                 logger.debug(EELFLoggerDelegate.debugLogger,
 833                                                 String.format("ecomp role already exists for app=%s; appRoleId=%s. No need to import this one.",
 834                                                                 appId, externAppId));
 835                                 continue;
 836                         }
 837                         // persistExternalRoleInEcompDb(externalAppRole, appId,
 838                         // roleService);
 839                 }
 840
 841                 return rolesList;
 842         }
 843
 844         /**
 845          * It adds new user for remote application
 846          *
 847          * @param roleInAppForUserList
 848          * @param remoteAppUser
 849          * @param userId
 850          * @param app
 851          * @param mapper
 852          * @param searchService
 853          * @param applicationsRestClientService
 854          * @return
 855          * @throws Exception
 856          */
 857         private EPUser addRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 858                         ObjectMapper mapper, SearchService searchService,
 859                         ApplicationsRestClientService applicationsRestClientService) throws Exception {
 860                 EPUser addRemoteUser = null;
 861                 if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 862                         createNewUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 863                                         isAppUpgradeVersion(app));
 864                 }
 865                 return addRemoteUser;
 866         }
 867
 868         private EPUser pushRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 869                         ObjectMapper mapper, SearchService searchService,
 870                         ApplicationsRestClientService applicationsRestClientService,boolean appRoleIdUsed) throws Exception {
 871                 EPUser addRemoteUser = null;
 872 //              if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 873                         pushUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 874                                         isAppUpgradeVersion(app), roleInAppForUserList, appRoleIdUsed);
 875 //              }
 876                 return addRemoteUser;
 877         }
 878
 879         @SuppressWarnings("unchecked")
 880         protected void pushUserOnRemoteApp(String userId, EPApp app,
 881                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
 882                         ObjectMapper mapper, boolean postOpenSource, List<RoleInAppForUser> roleInAppForUserList,boolean appRoleIdUsed) throws Exception {
 883
 884                 EPUser client  = null;
 885                         client = searchService.searchUserByUserId(userId);
 886
 887                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 888                         if (client == null) {
 889                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in directory.";
 890                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
 891                                 // throw new Exception(msg);
 892                                 final Map<String, String> loginIdParams = new HashMap<>();
 893                                 loginIdParams.put("orgUserIdValue", userId);
 894                                 List<EPUser> userList = new ArrayList<>();
 895                                 userList = dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null);
 896                                 if (userList.size() > 0) {
 897                                         logger.debug(EELFLoggerDelegate.debugLogger,
 898                                                         userList.get(0).getOrgUserId() + " User was found in Portal");
 899                                         client = userList.get(0);
 900                                         SortedSet<EPUserApp> userApps = new TreeSet<>();
 901                                         client.setEPUserApps(userApps);
 902                                         client.setSystemUser(false);
 903                                 } else {
 904                                         logger.error(EELFLoggerDelegate.errorLogger, "user cannot be found be in directory or in portal");
 905                                         throw new Exception(msg);
 906                                 }
 907
 908                         }
 909
 910                 client.setLoginId(userId);
 911             client.setActive(true);
 912             client.setOrgUserId(userId);
 913
 914
 915                 roleInAppForUserList.removeIf(role -> role.isApplied.equals(false));
 916                 SortedSet<Role> roles = new TreeSet<>();
 917
 918                 List<EPRole> getAppRoles = externalAccessRolesService.getAppRoles(app.getId());
 919                 List<EPApp> appList = new ArrayList<>();
 920                 appList.add(app);
 921                 List<CentralV2Role> roleList = new ArrayList<>();
 922                 Map<String, Long> params = new HashMap<>();
 923
 924                 List<EPRole> userRoles = new ArrayList<>();
 925
 926                 for (RoleInAppForUser roleInappForUser : roleInAppForUserList) {
 927                         EPRole role = new EPRole();
 928                         role.setId(roleInappForUser.getRoleId());
 929                         role.setName(roleInappForUser.getRoleName());
 930                         userRoles.add(role);
 931                 }
 932
 933                 if (appRoleIdUsed) {
 934                         List<EPRole> userAppRoles = new ArrayList<>();
 935                         for (EPRole role : userRoles) {
 936                                 EPRole appRole = getAppRoles.stream()
 937                                                 .filter(applicationRole -> role.getId().equals(applicationRole.getAppRoleId())).findAny()
 938                                                 .orElse(null);
 939                                 EPRole epRole = new EPRole();
 940                                 if (appRole != null) {
 941                                         epRole.setId(appRole.getId());
 942                                         epRole.setName(appRole.getName());
 943                                 }
 944                                 userAppRoles.add(epRole);
 945                         }
 946                         userRoles = new ArrayList<>();
 947                         userRoles.addAll(userAppRoles);
 948                 }
 949                 roleList = externalAccessRolesService.createCentralRoleObject(appList, userRoles, roleList, params);
 950
 951                 for (CentralV2Role epRole : roleList) {
 952                         Role role = new Role();
 953                         EPRole appRole = getAppRoles.stream()
 954                                         .filter(applicationRole -> epRole.getId().equals(applicationRole.getId())).findAny().orElse(null);
 955                         if (appRole != null){
 956                                 role.setId(appRole.getAppRoleId());
 957                         role.setName(epRole.getName());
 958                         role.setRoleFunctions(epRole.getRoleFunctions());
 959                         }
 960                         roles.add(role);
 961                 }
 962                 client.setRoles(roles);
 963                 String userInString = null;
 964                 userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
 965                 logger.debug(EELFLoggerDelegate.debugLogger,
 966                                 "about to post a client to remote application, users json = " + userInString);
 967                 applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user/%s", userId));
 968         }
 969
 970         /**
 971          * It checks whether the remote user exists or not
 972          * if exits returns user object else null
 973          *
 974          * @param userId
 975          * @param app
 976          * @param applicationsRestClientService
 977          * @return
 978          * @throws HTTPException
 979          */
 980         private EPUser checkIfRemoteUserExits(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService) throws HTTPException{
 981                 EPUser checkRemoteUser = null;
 982                 try {
 983                         checkRemoteUser = getUserFromApp(userId, app, applicationsRestClientService);
 984                 } catch (HTTPException e) {
 985                         // Some apps are returning 400 if user is not found.
 986                         if (e.getResponseCode() == 400) {
 987                                 logger.debug(EELFLoggerDelegate.debugLogger,
 988                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 400; continuing",
 989                                                 e);
 990                         } else if(e.getResponseCode() == 404) {
 991                                 logger.debug(EELFLoggerDelegate.debugLogger,
 992                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 404; continuing",
 993                                                 e);
 994                         } else {
 995                                 // Other response code, let it come thru.
 996                                 throw e;
 997                         }
 998                 }
 999                 return checkRemoteUser;
1000         }
1001
1002
1003         /*
1004          * (non-Javadoc)
1005          *
1006          * @see org.onap.portalapp.portal.service.UserRolesService#
1007          * setAppWithUserRoleStateForUser(org.onap.portalapp.portal.domain.
1008          * EPUser, org.onap.portalapp.portal.transport.AppWithRolesForUser)
1009          */
1010         public ExternalRequestFieldsValidator setAppWithUserRoleStateForUser(EPUser user, AppWithRolesForUser newAppRolesForUser) {
1011                 boolean result = false;
1012                 boolean epRequestValue = false;
1013                 String userId = "";
1014                 String reqMessage = "";
1015                 if (newAppRolesForUser != null && newAppRolesForUser.getOrgUserId() != null) {
1016                         userId = newAppRolesForUser.getOrgUserId().trim();
1017                 }
1018                 Long appId = newAppRolesForUser.getAppId();
1019                 List<RoleInAppForUser> roleInAppForUserList = newAppRolesForUser.getAppRoles();
1020                 if (userId.length() > 0 ) {
1021                         ObjectMapper mapper = new ObjectMapper();
1022                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1023
1024                         try {
1025                                 EPApp app = appsService.getApp(appId);
1026                                 applyChangesToUserAppRolesForMyLoginsRequest(user, appId);
1027
1028                                 boolean systemUser = newAppRolesForUser.isSystemUser();
1029                                 if ((app.getCentralAuth() || app.getId().equals(PortalConstants.PORTAL_APP_ID)) && systemUser) {
1030
1031                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1032                                                         applicationsRestClientService, appId, userId);
1033                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1034                                                         userRolesInLocalApp);
1035                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1036                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1037                                                 // Apply changes in external Access system
1038                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1039                                                                 epRequestValue, systemUser);
1040                                         }
1041                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",
1042                                                         systemUser);
1043
1044                                 }else if (!app.getCentralAuth() && systemUser)
1045                                 {
1046                                         throw new Exception("For non-centralized application we cannot add systemUser");
1047                                 }
1048                                 else{   // if centralized app
1049                                 if (app.getCentralAuth()) {
1050                                         if (!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1051                                                 pushRemoteUser(roleInAppForUserList, userId, app, mapper, searchService,
1052                                                                         applicationsRestClientService,false);
1053                                         }
1054
1055                                         Set<EcompRole>  userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1056                                                         applicationsRestClientService, appId, userId);
1057                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1058                                                         userRolesInLocalApp);
1059                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1060                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1061                                                 // Apply changes in external Access system
1062                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1063                                                                 epRequestValue,false);
1064                                         }
1065                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal", systemUser);
1066                                 }
1067                                 // In case if portal is not centralized then follow existing approach
1068                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1069                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1070                                                         applicationsRestClientService, appId, userId);
1071                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1072                                                         userRolesInLocalApp);
1073                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",false);
1074                                 } else{// remote app
1075                                         EPUser remoteAppUser = null;
1076                                         if(!app.getCentralAuth() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1077
1078                                                 remoteAppUser = checkIfRemoteUserExits(userId, app, applicationsRestClientService);
1079
1080                                                 if (remoteAppUser == null) {
1081                                                         remoteAppUser = addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService, applicationsRestClientService);
1082                                                 }
1083                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1084                                                                         applicationsRestClientService, appId, userId,systemUser);
1085                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1086                                                                         userRolesInRemoteApp);
1087                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, null,false);
1088
1089                                                         // If no roles remain, request app to set user inactive.
1090                                                         if (userRolesInRemoteApp.size() == 0) {
1091                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1092                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
1093                                                                                 userId);
1094                                                                 //remoteAppUser.setActive(false);
1095                                                                 postUserToRemoteApp(userId, user, app, applicationsRestClientService);
1096                                                 }
1097                                         }
1098                                 }
1099                         }
1100                         } catch (Exception e) {
1101                                 /*String message = String.format(
1102                                                 "Failed to create user or update user roles for User %s, AppId %s",
1103                                                 userId, Long.toString(appId));
1104                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1105                                 result = false;*/
1106
1107                                 String message = String.format(
1108                                                 "Failed to create user or update user roles for User %s, AppId %s",
1109                                                 userId, Long.toString(appId));
1110                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1111                                 result = false;
1112                                 reqMessage = e.getMessage();
1113
1114
1115                         }
1116
1117                 }
1118                 //return result;
1119                 return new ExternalRequestFieldsValidator(result, reqMessage);
1120
1121         }
1122         /**
1123          * It adds user roles in External system and also make data consistent in both local and in External System
1124          *
1125          * @param app details
1126          * @param orgUserId
1127          * @param roleInAppUser Contains list of active roles
1128          */
1129         @SuppressWarnings("unchecked")
1130         private void updateUserRolesInExternalSystem(EPApp app, String orgUserId, List<RoleInAppForUser> roleInAppUser, boolean isPortalRequest,boolean isSystemUser) throws Exception
1131         {
1132                 try {
1133                         // check if user exists
1134                         final Map<String, String> userParams = new HashMap<>();
1135                         userParams.put("orgUserIdValue", orgUserId);
1136                         List<EPUser> userInfo = checkIfUserExists(userParams);
1137                         if (userInfo.isEmpty()) {
1138                                 createLocalUserIfNecessary(orgUserId, isSystemUser);
1139                         }
1140                         String name = "";
1141                         if (EPCommonSystemProperties
1142                                         .containsProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN) && !isSystemUser) {
1143                                 name = orgUserId
1144                                                 + SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN);
1145                         } else {
1146                                 name = orgUserId;
1147                         }
1148                         ObjectMapper mapper = new ObjectMapper();
1149                         HttpHeaders headers = EcompPortalUtils.base64encodeKeyForAAFBasicAuth();
1150                         HttpEntity<String> getUserRolesEntity = new HttpEntity<>(headers);
1151                         ResponseEntity<String> getResponse = externalAccessRolesService.getUserRolesFromExtAuthSystem(name, getUserRolesEntity);
1152                         List<ExternalAccessUserRoleDetail> userRoleDetailList = new ArrayList<>();
1153                         String res = getResponse.getBody();
1154                         JSONObject jsonObj = null;
1155                         JSONArray extRoles = null;
1156                         if (!res.equals("{}")) {
1157                                 jsonObj = new JSONObject(res);
1158                                 extRoles = jsonObj.getJSONArray("role");
1159                         }
1160                         ExternalAccessUserRoleDetail userRoleDetail = null;
1161                         if (extRoles != null) {
1162                                 for (int i = 0; i < extRoles.length(); i++) {
1163                                         if (extRoles.getJSONObject(i).getString("name").startsWith(app.getNameSpace() + ".")
1164                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".admin")
1165                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".owner")) {
1166                                                 if (extRoles.getJSONObject(i).has("description")) {
1167                                                         ExternalRoleDescription desc = new ExternalRoleDescription(extRoles.getJSONObject(i).getString("description"));
1168                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1169                                                                         extRoles.getJSONObject(i).getString("name"), desc);
1170                                                         userRoleDetailList.add(userRoleDetail);
1171                                                 } else {
1172                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1173                                                                         extRoles.getJSONObject(i).getString("name"), null);
1174                                                         userRoleDetailList.add(userRoleDetail);
1175                                                 }
1176
1177                                         }
1178                                 }
1179                         }
1180
1181                         List<ExternalAccessUserRoleDetail>  userRoleListMatchingInExtAuthAndLocal = CheckIfRoleAreMatchingInUserRoleDetailList(userRoleDetailList,app);
1182
1183                         // If request coming from portal not from external role approval system then we have to check if user already
1184                         // have account admin or system admin as GUI will not send these roles
1185                         if (!isPortalRequest) {
1186                                 final Map<String, String> loginIdParams = new HashMap<>();
1187                                 loginIdParams.put("orgUserIdValue", orgUserId);
1188                                 EPUser user = (EPUser) dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null).get(0);
1189                                 final Map<String, Long> params = new HashMap<>();
1190                                 params.put("appId", app.getId());
1191                                 params.put("userId", user.getId());
1192                                 List<EcompUserAppRoles> userAppList = dataAccessService.executeNamedQuery("getUserAppExistingRoles",
1193                                                 params, null);
1194                                 if (!roleInAppUser.isEmpty()) {
1195                                         for (EcompUserAppRoles userApp : userAppList) {
1196                                                 if (userApp.getRoleId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)
1197                                                                 || userApp.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
1198                                                         RoleInAppForUser addSpecialRole = new RoleInAppForUser();
1199                                                         addSpecialRole.setIsApplied(true);
1200                                                         addSpecialRole.setRoleId(userApp.getRoleId());
1201                                                         addSpecialRole.setRoleName(userApp.getRoleName());
1202                                                         roleInAppUser.add(addSpecialRole);
1203                                                 }
1204                                         }
1205                                 }
1206                         }
1207                         List<RoleInAppForUser> roleInAppUserNonDupls = roleInAppUser.stream().distinct()
1208                                         .collect(Collectors.toList());
1209                         final Map<String, RoleInAppForUser> currentUserRolesToUpdate = new HashMap<>();
1210                         for (RoleInAppForUser roleInAppUserNew : roleInAppUserNonDupls) {
1211                                 currentUserRolesToUpdate.put(roleInAppUserNew.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"), roleInAppUserNew);
1212                         }
1213                         final Map<String, ExternalAccessUserRoleDetail> currentUserRolesInExternalSystem = new HashMap<>();
1214                         for (ExternalAccessUserRoleDetail extAccessUserRole : userRoleListMatchingInExtAuthAndLocal) {
1215                                 currentUserRolesInExternalSystem.put(extAccessUserRole.getName(), extAccessUserRole);
1216                         }
1217                         // Check if user roles does not exists in local but still there in External Central Auth System delete them all
1218                         for (ExternalAccessUserRoleDetail userRole : userRoleListMatchingInExtAuthAndLocal) {
1219                                 if (!(currentUserRolesToUpdate
1220                                                 .containsKey(userRole.getName().substring(app.getNameSpace().length() + 1)))) {
1221                                         HttpEntity<String> entity = new HttpEntity<>(headers);
1222                                         logger.debug(EELFLoggerDelegate.debugLogger,
1223                                                         "updateUserRolesInExternalSystem: Connecting to external system to DELETE user role {}",
1224                                                         userRole.getName());
1225                                         ResponseEntity<String> deleteResponse = template.exchange(
1226                                                         SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1227                                                                         + "userRole/" + name + "/" + userRole.getName(),
1228                                                         HttpMethod.DELETE, entity, String.class);
1229                                         logger.debug(EELFLoggerDelegate.debugLogger,
1230                                                         "updateUserRolesInExternalSystem: Finished DELETE operation in external system for user role {} and the response is {}",
1231                                                         userRole.getName(), deleteResponse.getBody());
1232                                 }
1233                         }
1234                         // Check if user roles does not exists in External Central Auth System add them all
1235                         for (RoleInAppForUser addUserRole : roleInAppUserNonDupls) {
1236                                 if (!(currentUserRolesInExternalSystem
1237                                                 .containsKey(app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_")))) {
1238                                         ExternalAccessUser extUser = new ExternalAccessUser(name,
1239                                                         app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1240                                         String formattedUserRole = mapper.writeValueAsString(extUser);
1241                                         HttpEntity<String> entity = new HttpEntity<>(formattedUserRole, headers);
1242                                         logger.debug(EELFLoggerDelegate.debugLogger, "updateUserRolesInExternalSystem: Connecting to external system for user {} and POST {}",
1243                                                         name , addUserRole.getRoleName());
1244                                         ResponseEntity<String> addResponse = template
1245                                                         .exchange(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1246                                                                         + "userRole", HttpMethod.POST, entity, String.class);
1247                                         logger.debug(EELFLoggerDelegate.debugLogger,
1248                                                         "updateUserRolesInExternalSystem: Finished adding user role in external system {} and added user role {}",
1249                                                         addResponse.getBody(), addUserRole.getRoleName());
1250                                         if (addResponse.getStatusCode().value() != 201 && addResponse.getStatusCode().value() != 404) {
1251                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1252                                                                 "Finished POST operation in external system but unable to save user role", addResponse.getBody(),
1253                                                                 addUserRole.getRoleName());
1254                                                 throw new Exception(addResponse.getBody());
1255                                         }
1256                                 }
1257                         }
1258                 } catch (HttpClientErrorException e) {
1259                         logger.error(EELFLoggerDelegate.errorLogger,
1260                                         "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}",
1261                                         app.getId(), e);
1262                         if (e.getStatusCode() == HttpStatus.FORBIDDEN) {
1263                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid systemUser", orgUserId);
1264                                 throw new HttpClientErrorException(HttpStatus.FORBIDDEN, "Please enter the valid systemUser");
1265                         }
1266                         if (e.getStatusCode() == HttpStatus.NOT_FOUND) {
1267                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid role");
1268                                 throw new HttpClientErrorException(HttpStatus.NOT_FOUND, "Please enter the valid role");
1269                         }
1270                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1271                         throw e;
1272                 }
1273
1274                 catch (Exception e) {
1275                         logger.error(EELFLoggerDelegate.errorLogger, "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}", app.getId(), e);
1276                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1277                         throw e;
1278                 }
1279
1280         }
1281
1282         private List<ExternalAccessUserRoleDetail> CheckIfRoleAreMatchingInUserRoleDetailList(
1283                         List<ExternalAccessUserRoleDetail> userRoleDetailList, EPApp app) {
1284                 Map<String, EPRole> epRoleList  = externalAccessRolesService.getAppRoleNamesWithUnderscoreMap(app);
1285                 //Add Account Admin role for partner app to prevent conflict
1286                 if(!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1287                 EPRole role =  new EPRole();
1288                 role.setName(PortalConstants.ADMIN_ROLE.replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1289                 epRoleList.put(role.getName(), role);
1290                 }
1291                 userRoleDetailList.removeIf(userRoleDetail -> !epRoleList.containsKey(userRoleDetail.getName().substring(app.getNameSpace().length()+1)));
1292                 return userRoleDetailList;
1293         }
1294
1295         /**
1296          *
1297          * @param userId
1298          * @param app
1299          * @param applicationsRestClientService
1300          * @param searchService
1301          * @param mapper
1302          * @throws Exception
1303          */
1304         protected void createNewUserOnRemoteApp(String userId, EPApp app,
1305                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
1306                         ObjectMapper mapper, boolean postOpenSource) throws Exception {
1307
1308
1309                         EPUser client = searchService.searchUserByUserId(userId);
1310
1311                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1312
1313                         if (client == null) {
1314                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in phonebook.";
1315                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
1316                                 throw new Exception(msg);
1317                         }
1318
1319                         client.setLoginId(userId);
1320                         client.setActive(true);
1321
1322                         String userInString = null;
1323                         userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
1324                         logger.debug(EELFLoggerDelegate.debugLogger,
1325                                         "about to post new client to remote application, users json = " + userInString);
1326                         applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user", userId));
1327
1328         }
1329
1330         @SuppressWarnings("unchecked")
1331         protected void applyChangesToAppRolesRequest(Long appId, Long userId, String updateStatus, EPUserAppRolesRequest epUserAppRolesRequest) {
1332                 final Map<String, Long> epRequestParams = new HashMap<>();
1333                 try {
1334                         EPUserAppRolesRequest epAppRolesRequestData = epUserAppRolesRequest;
1335                         epAppRolesRequestData.setUpdatedDate(new Date());
1336                         epAppRolesRequestData.setRequestStatus(updateStatus);
1337                         HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1338                         addiotonalUpdateParam.put("userId", userId);
1339                         dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1340                         epRequestParams.put("reqId", epUserAppRolesRequest.getId());
1341                         List<EPUserAppRolesRequestDetail> epUserAppRolessDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1342                         epUserAppRolessDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1343                                         epRequestParams, null);
1344                         if (epUserAppRolessDetailList.size() > 0) {
1345                                 for (EPUserAppRolesRequestDetail epRequestUpdateData : epUserAppRolessDetailList) {
1346                                         EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateData;
1347                                         epAppRoleDetailData.setReqType(updateStatus);
1348                                         epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1349                                         HashMap<String, Long> updateDetailsParam = new HashMap<String, Long>();
1350                                         addiotonalUpdateParam.put("reqId", epUserAppRolesRequest.getId());
1351                                         dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParam);
1352                                 }
1353                         }
1354                         logger.debug(EELFLoggerDelegate.debugLogger, "The request is set to complete");
1355
1356                 } catch (Exception e) {
1357                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToAppRolesRequest failed", e);
1358                 }
1359         }
1360
1361         @SuppressWarnings("unchecked")
1362         public void applyChangesToUserAppRolesForMyLoginsRequest(EPUser user, Long appId) {
1363                 final Map<String, Long> params = new HashMap<>();
1364                 final Map<String, Long> epDetailParams = new HashMap<>();
1365                 List<EPUserAppRolesRequest> epRequestIdVal = new ArrayList<EPUserAppRolesRequest>();
1366                 params.put("appId", appId);
1367                 params.put("userId", user.getId());
1368                 try {
1369                         epRequestIdVal = (List<EPUserAppRolesRequest>) dataAccessService
1370                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1371                         if (epRequestIdVal.size() > 0) {
1372                                 EPUserAppRolesRequest epAppRolesRequestData = epRequestIdVal.get(0);
1373                                 epAppRolesRequestData.setUpdatedDate(new Date());
1374                                 epAppRolesRequestData.setRequestStatus("O");
1375                                 HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1376                                 addiotonalUpdateParam.put("userId", user.getId());
1377                                 dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1378                                 epDetailParams.put("reqId", epAppRolesRequestData.getId());
1379                                 List<EPUserAppRolesRequestDetail> epUserAppRolesDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1380                                 epUserAppRolesDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1381                                                 epDetailParams, null);
1382                                 if (epUserAppRolesDetailList.size() > 0) {
1383                                         for (EPUserAppRolesRequestDetail epRequestUpdateList : epUserAppRolesDetailList) {
1384                                                 EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateList;
1385                                                 epAppRoleDetailData.setReqType("O");
1386                                                 epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1387                                                 HashMap<String, Long> updateDetailsParams = new HashMap<String, Long>();
1388                                                 addiotonalUpdateParam.put("reqId", epAppRolesRequestData.getId());
1389                                                 dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParams);
1390                                         }
1391                                         logger.debug(EELFLoggerDelegate.debugLogger, "User App roles request from User Page is overridden");
1392                                 }
1393                         }
1394
1395                 } catch (Exception e) {
1396                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToUserAppRolesRequest failed", e);
1397                 }
1398         }
1399
1400         /**
1401          * Pushes specified user details to the specified remote app.
1402          *
1403          * @param userId
1404          *            OrgUserId identifying user at remote app in REST endpoint path
1405          * @param user
1406          *            User details to be pushed
1407          * @param app
1408          *            Remote app
1409          * @param applicationsRestClientService
1410          * @throws HTTPException
1411          */
1412         protected void postUserToRemoteApp(String userId, EPUser user, EPApp app,
1413                         ApplicationsRestClientService applicationsRestClientService) throws HTTPException {
1414
1415                  getUser(userId, app, applicationsRestClientService);
1416
1417         }
1418
1419         /**
1420          * It returns user details for single org user id
1421          *
1422          * @param userParams
1423          * @return
1424          *              if user exists it returns list of user details otherwise empty value
1425          */
1426         @SuppressWarnings("unchecked")
1427         private List<EPUser> checkIfUserExists(Map<String, String> userParams){
1428                 return (List<EPUser>)dataAccessService.executeNamedQuery("epUserAppId", userParams, null);
1429         }
1430
1431         /**
1432          * It checks whether the new user is valid or not otherwise throws exception
1433          *
1434          * @param orgUserId
1435          * @param app
1436          * @return
1437          *                      Checks if user is valid and returns message otherwise throws exception
1438          * @throws Exception
1439          */
1440         private String validateNewUser(String orgUserId, EPApp app) throws Exception {
1441                 EPUser epUser = searchService.searchUserByUserId(orgUserId);
1442                 if (epUser == null) {
1443                         throw new Exception("User does not exist");
1444                 } else if (!epUser.getOrgUserId().equals(orgUserId)) {
1445                         throw new Exception("User does not exist");
1446                 } else if (app == null) {
1447                         throw new Exception("Application does not exist");
1448                 }
1449                 return "Saved Successfully";
1450         }
1451
1452         /**
1453          *   Checks if the fields exists or not
1454          *
1455          * @param userList
1456          *                      contains user information
1457          * @param app
1458          *                      contains app name
1459          * @throws Exception
1460          *                      throws exception if the field is not valid
1461          */
1462         private void validateExternalRequestFields(List<EPUser> userList, EPApp app) throws Exception{
1463                 if (userList.size() == 0 || userList.isEmpty() ) {
1464                         throw new Exception("User does not exist");
1465                 } else if(app == null) {
1466                         throw new Exception("Application does not exist");
1467                 } else if(!app.getEnabled() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1468                         throw new Exception(app.getMlAppName()+" application is unavailable");
1469                 }
1470         }
1471
1472         @SuppressWarnings("unchecked")
1473         public ExternalRequestFieldsValidator setExternalRequestUserAppRole(ExternalSystemUser newAppRolesForUser, String reqType) {
1474                 boolean result = false;
1475                 boolean externalSystemRequest = true;
1476                 final Map<String, Long> params = new HashMap<>();
1477                 final Map<String, String> userParams = new HashMap<>();
1478                 List<EPUser> userInfo = null;
1479                 EPUser user = null;
1480                 List<EPUserAppRolesRequest> epRequestId = null;
1481                 String orgUserId = "";
1482                 String updateStatus = "";
1483                 String reqMessage = "";
1484                 EPApp app = null;
1485                 if (newAppRolesForUser != null && newAppRolesForUser.getLoginId() != null) {
1486                         orgUserId = newAppRolesForUser.getLoginId().trim();
1487                 }
1488                 String appName = newAppRolesForUser.getApplicationName();
1489                 String logMessage = ("DELETE").equals(reqType) ? "Deleting": "Assigning/Updating" ;
1490                 if (orgUserId.length() > 0) {
1491                         ObjectMapper mapper = new ObjectMapper();
1492                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1493                         int epRequestIdSize = 0;
1494                         try {
1495                                 app = appsService.getAppDetail(appName);
1496                                 userParams.put("orgUserIdValue", orgUserId);
1497                                 userInfo = checkIfUserExists(userParams);
1498                                 reqMessage = "Updated Successfully";
1499                                 if (!reqType.equals("DELETE") && (userInfo.size() == 0 || userInfo.isEmpty())) {
1500                                         reqMessage = validateNewUser(orgUserId, app);
1501                                 }
1502                                 if (userInfo.size() != 0 || !userInfo.isEmpty()) {
1503                                         validateExternalRequestFields(userInfo, app);
1504                                         user = userInfo.get(0);
1505                                         params.put("appId", app.getId());
1506                                         params.put("userId", user.getId());
1507                                         epRequestId = (List<EPUserAppRolesRequest>) dataAccessService
1508                                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1509                                         epRequestIdSize = epRequestId.size();
1510                                 }
1511
1512                                 //If Non-Centralized app make sure you sync app roles before assigning to user
1513                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !app.getCentralAuth()) {
1514                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Starting GET roles for app {}",app.getId());
1515                                         EcompRole[] appRoles = applicationsRestClientService.get(EcompRole[].class, app.getId(), "/roles");
1516                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Finshed GET roles for app {} and payload {}",app.getId(), appRoles);
1517                                         if (appRoles.length > 0) {
1518                                                 syncAppRoles(sessionFactory, app.getId(), appRoles);
1519                                         }
1520                                 }
1521                                 List<RoleInAppForUser> roleInAppForUserList = roleInAppForUserList(newAppRolesForUser.getRoles(),
1522                                                 app.getId(), app.getMlAppName());
1523                                 List<EcompUserAppRoles> userRoleList = null;
1524                                 if(!userInfo.isEmpty()){
1525                                 final Map<String, Long> appParams = new HashMap<>();
1526                                 appParams.put("userId", user.getId());
1527                                 appParams.put("appId", app.getId());
1528                                 userRoleList = dataAccessService.executeNamedQuery("getUserAppExistingRoles", appParams, null);
1529                                 }
1530                                 // Check if list contains just account admin role
1531                                 boolean checkIfAdminRoleExists = false;
1532                                 if (reqType.equals("DELETE") && userRoleList!=null) {
1533                                         checkIfAdminRoleExists = userRoleList.stream()
1534                                                         .anyMatch(userRole -> userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1535                                 } else {
1536                                         checkIfAdminRoleExists = roleInAppForUserList.stream()
1537                                                         .anyMatch(roleList -> roleList.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1538                                 }
1539                                 // if Centralized app
1540                                 if (app.getCentralAuth()) {
1541                                         // We should add If user does not exist in remote application
1542                                         try {
1543                                                 // If adding just account admin role dont make remote application user call or
1544                                                 // if request has only single non admin role then make remote call
1545                                                 if (!(app.getId().equals(PortalConstants.PORTAL_APP_ID) && reqType.equals("DELETE"))
1546                                                                 && ((checkIfAdminRoleExists && roleInAppForUserList.size() > 1)
1547                                                                                 || (!checkIfAdminRoleExists && roleInAppForUserList.size() >= 1))) {
1548                                                         // check if admin role exist then delete
1549                                                         List<RoleInAppForUser> remoteUserRoles = roleInAppForUserList.stream()
1550                                                                           .collect(Collectors.toList());
1551                                                         remoteUserRoles.removeIf(role -> {
1552                                                                 return (role.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1553                                                         });
1554                                                         String orgUserIdNewOrExist = (userInfo.size() != 0 || !userInfo.isEmpty()) ? user.getOrgUserId() : orgUserId;
1555                                                         pushRemoteUser(remoteUserRoles, orgUserIdNewOrExist , app, mapper, searchService,
1556                                                                         applicationsRestClientService,true);
1557                                                 }
1558                                         } catch (Exception e) {
1559                                                 reqMessage = e.getMessage();
1560                                                 logger.error(EELFLoggerDelegate.errorLogger, "setExternalRequestUserAppRole: Failed to added remote user", e);
1561                                                 throw new Exception(reqMessage);
1562                                         }
1563                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1564                                                         applicationsRestClientService, app.getId(), orgUserId);
1565                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1566                                                         userRolesInLocalApp);
1567                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1568                                         if(EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1569                                         // Apply changes in external Access system
1570                                         updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList, externalSystemRequest,false);
1571                                         }
1572                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1573                                                         newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1574                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1575                                 }
1576                                 // If local application is not centralized
1577                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1578                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1579                                                         applicationsRestClientService, app.getId(), orgUserId);
1580                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1581                                                         userRolesInLocalApp);
1582                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1583                                 } else {// remote app
1584                                         // If adding just account admin role don't do remote application user call
1585                                         if (!((roleInAppForUserList.size() == 1 || reqType.equals("DELETE")) && checkIfAdminRoleExists)) {
1586                                                 EPUser remoteAppUser = null;
1587                                                 remoteAppUser = checkIfRemoteUserExits(orgUserId, app, applicationsRestClientService);
1588                                                 if (remoteAppUser == null) {
1589                                                         addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService,
1590                                                                         applicationsRestClientService);
1591                                                         reqMessage = "Saved Successfully";
1592                                                 }
1593
1594                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1595                                                                 applicationsRestClientService, app.getId(), orgUserId,false);
1596
1597                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1598                                                                 userRolesInRemoteApp);
1599                                                 logger.info(EELFLoggerDelegate.debugLogger,
1600                                                                 "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1601                                                                 newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1602                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1603                                                                 reqType,false);
1604                                                 // If no roles remain, request app to set user inactive.
1605                                                 /*
1606                                                  * if (userRolesInRemoteApp.size() == 0) {
1607                                                  * logger.debug(EELFLoggerDelegate.debugLogger,
1608                                                  * "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive"
1609                                                  * , app, orgUserId); //TODO Need to fix the logged in user is not set to
1610                                                  * inactive remoteAppUser.setActive(false); postUserToRemoteApp(orgUserId, user,
1611                                                  * app, applicationsRestClientService); }
1612                                                  */
1613
1614                                         } else {
1615                                                 // Here we are adding only we have single account admin in roleInAppForUserList and this should not add in remote
1616                                                 if(!(reqType.equals("DELETE")) && userInfo.isEmpty()){
1617                                                         reqMessage = "Saved Successfully";
1618                                                 }
1619                                                 Set<EcompRole> userRolesInRemoteApp = constructUsersEcompRoles(roleInAppForUserList);
1620
1621                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1622                                                                 userRolesInRemoteApp);
1623                                                 logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1624                                                                 logMessage, newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1625                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1626                                                                 reqType,false);
1627                                         }
1628                                         if(!result){
1629                                                 reqMessage = "Failed to save the user app role(s)";
1630                                         }
1631                                         if (epRequestIdSize > 0 && !userInfo.isEmpty()) {
1632                                                 updateStatus = "C";
1633                                                 applyChangesToAppRolesRequest(app.getId(), user.getId(), updateStatus, epRequestId.get(0));
1634                                         }
1635                                 }
1636                         } catch (Exception e) {
1637                                 String message = String.format("setExternalRequestUserAppRole: Failed to create user or update user roles for User %s, AppId %s",
1638                                                 orgUserId, appName);
1639                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1640                                 result = false;
1641                                 reqMessage = e.getMessage();
1642                                  if(epRequestIdSize > 0 && userInfo!=null && !userInfo.isEmpty()){
1643                                  updateStatus = "F";
1644                                  applyChangesToAppRolesRequest(app.getId(), user.getId(),
1645                                  updateStatus, epRequestId.get(0));
1646                                  }
1647                         }
1648
1649                 }
1650                 return new ExternalRequestFieldsValidator(result, reqMessage);
1651         }
1652
1653         /**
1654          *
1655          * @param roleInAppForUserList
1656          * @param mapper
1657          * @param applicationsRestClientService
1658          * @param appId
1659          * @param userId
1660          * @return  Set<EcompRole>
1661          * @throws JsonProcessingException
1662          * @throws HTTPException
1663          */
1664         private Set<EcompRole> postUsersRolesToLocalApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
1665                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
1666                         throws JsonProcessingException, HTTPException {
1667                 Set<EcompRole> updatedUserRoles = constructUsersEcompRoles(roleInAppForUserList);
1668                 return updatedUserRoles;
1669         }
1670
1671         /**
1672          * It constructs and returns list of user app roles when the external API role approval system calls
1673          * this method
1674          *
1675          * @param roleInAppForUserList
1676          * @param appId
1677          * @return list of user app roles
1678          * @throws Exception
1679          *                 throws exceptions if role id does not exits
1680          */
1681         private List<RoleInAppForUser> roleInAppForUserList(List<ExternalSystemRoleApproval> roleInAppForUserList,
1682                         Long appId, String appName) throws Exception {
1683                 List<RoleInAppForUser> existingUserRoles = new ArrayList<RoleInAppForUser>();
1684                 EPRole existingAppRole = null;
1685                 for (ExternalSystemRoleApproval roleInAppForUser : roleInAppForUserList) {
1686                         RoleInAppForUser ecompRole = new RoleInAppForUser();
1687                         existingAppRole = epRoleService.getAppRole(roleInAppForUser.getRoleName(), appId);
1688                         if (existingAppRole == null) {
1689                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1690                                                 roleInAppForUserList);
1691                                 throw new Exception("'" +roleInAppForUser.getRoleName() + "'" +" role does not exist for " + appName + " application");
1692                         }
1693                         if (!existingAppRole.getActive()) {
1694                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1695                                                 roleInAppForUserList);
1696                                 throw new Exception(roleInAppForUser.getRoleName() + " role is unavailable for "+ appName + " application");
1697                         } else {
1698                                 ecompRole.roleId = (appId == 1 || roleInAppForUser.getRoleName().equals(PortalConstants.ADMIN_ROLE)) ? existingAppRole.getId() : existingAppRole.getAppRoleId();
1699                                 ecompRole.roleName = roleInAppForUser.getRoleName();
1700                                 ecompRole.isApplied = true;
1701                                 existingUserRoles.add(ecompRole);
1702                         }
1703                 }
1704                 return existingUserRoles;
1705         }
1706
1707
1708
1709         /**
1710          *
1711          * @param userId
1712          * @param app
1713          * @param applicationsRestClientService
1714          * @return EPUser
1715          * @throws HTTPException
1716          */
1717         protected EPUser getUserFromApp(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1718                         throws HTTPException {
1719                 // local app
1720                 if (app.getId() == PortalConstants.PORTAL_APP_ID) {
1721                         // Map<String,String> params = new HashMap<String,String>();
1722                         // params.put("sbcid",userId);
1723                         @SuppressWarnings("unchecked")
1724                         List<EPUser> userList = (List<EPUser>) dataAccessService
1725                                         .executeQuery("from EPUser where orgUserId='" + userId + "'", null);
1726                         if (userList != null && !userList.isEmpty())
1727                                 return userList.get(0);
1728                         else
1729                                 return null;
1730                 }
1731                 // remote app
1732
1733                 return getUser(userId, app, applicationsRestClientService);
1734         }
1735
1736         protected EPUser getUser(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1737                         throws HTTPException {
1738                 return applicationsRestClientService.get(EPUser.class, app.getId(), String.format("/user/%s", userId), true);
1739
1740         }
1741
1742         protected boolean isAppUpgradeVersion(EPApp app){
1743                 return true;
1744         }
1745
1746
1747         public ExternalSystemAccess getExternalRequestAccess(){
1748                 ExternalSystemAccess res = null;
1749                 try {
1750                         res = new ExternalSystemAccess(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE,
1751                                         Boolean.parseBoolean(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE)));
1752                 } catch (Exception e) {
1753                         logger.error(EELFLoggerDelegate.errorLogger, "getExternalRequestAccess failed" + e.getMessage());
1754                 }
1755                 return res;
1756         }
1757
1758         /*
1759          * (non-Javadoc)
1760          *
1761          * @see org.onap.portalapp.portal.service.UserRolesService#
1762          * getAppRolesForUser(java.lang.Long, java.lang.String)
1763          */
1764         @SuppressWarnings("unchecked")
1765         public List<RoleInAppForUser> getAppRolesForUser(Long appId, String userId, Boolean extRequestValue,EPUser user) {
1766         List<RoleInAppForUser> rolesInAppForUser = null;
1767         EPApp app = appsService.getApp(appId);
1768         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - app = {}", app);
1769         try {
1770                 // for onap portal app, no need to make a remote call
1771                 List<Role> roleList = new ArrayList<>();
1772                 if (appId == PortalConstants.PORTAL_APP_ID) {
1773                         if(app.getCentralAuth()){
1774                                 List<CentralV2Role> cenRoleList = externalAccessRolesService.getRolesForApp(app.getUebKey());
1775                                 for(CentralV2Role cenRole : cenRoleList){
1776                                         Role role = new Role();
1777                                         role.setActive(cenRole.getActive());
1778                                         role.setId(cenRole.getId());
1779                                         role.setName(cenRole.getName());
1780                                         role.setPriority(cenRole.getPriority());
1781                                         roleList.add(role);
1782                                 }
1783                         }else{
1784                                 roleList = roleService.getAvailableRoles(userId);
1785                         }
1786                         List<Role> activeRoleList = new ArrayList<Role>();
1787                         for(Role role: roleList) {
1788                                 if(role.getActive()) {
1789                                         if(role.getId() != 1){ // prevent portal admin from being added
1790                                                 activeRoleList.add(role);
1791                                         } else if(extRequestValue){
1792                                                 activeRoleList.add(role);
1793                                         }
1794                                 }
1795
1796                         }
1797                         EPUser localUser  = getUserFromApp(userId, app, applicationsRestClientService);
1798                         // If localUser does not exists return roles
1799                         Set<EPRole> roleSet = null;
1800                         EPRole[] roleSetList = null;
1801                         if(localUser != null){
1802                                 roleSet = localUser.getAppEPRoles(app);
1803                                 roleSetList = roleSet.toArray(new EPRole[0]);
1804                         }
1805                         rolesInAppForUser = constructRolesInAppForUserGet(activeRoleList, roleSetList, extRequestValue);
1806                         return rolesInAppForUser;
1807                 }
1808
1809                 EcompRole[] appRoles = null;
1810                 List<EcompRole> roles = new ArrayList<>();
1811                         if (app.getCentralAuth()) {
1812                                 final Map<String, Long> appParams = new HashMap<>();
1813                                 appParams.put("appId", app.getId());
1814                                 List<EPRole> applicationRoles = dataAccessService.executeNamedQuery("getActiveRolesOfApplication",
1815                                                 appParams, null);
1816
1817                                 EPApp application = appService.getApp(appId);
1818                                 boolean checkIfUserisApplicationAccAdmin = adminRolesService.isAccountAdminOfApplication(user,
1819                                                 application);
1820
1821                                 List<EPRole> rolesetwithfunctioncds = new ArrayList<EPRole>();
1822                                 for (EPRole role : applicationRoles) {
1823                                         Map<String, Long> params = new HashMap<>();
1824                                         params.put("roleId", role.getId());
1825                                         params.put(APP_ID, app.getId());
1826                                         List<CentralV2RoleFunction> cenRoleFuncList = dataAccessService
1827                                                         .executeNamedQuery("getAppRoleFunctionList", params, null);
1828
1829                                         // SortedSet<CentralV2RoleFunction> roleFunctionSet =
1830                                         // new TreeSet<>();
1831                                         SortedSet<RoleFunction> roleFunctionSet = new TreeSet<>();
1832                                         for (CentralV2RoleFunction roleFunc : cenRoleFuncList) {
1833
1834                                                 String functionCode = EcompPortalUtils.getFunctionCode(roleFunc.getCode());
1835                                                 functionCode = EPUserUtils.decodeFunctionCode(functionCode);
1836                                                 String type = externalAccessRolesService.getFunctionCodeType(roleFunc.getCode());
1837                                                 String action = externalAccessRolesService.getFunctionCodeAction(roleFunc.getCode());
1838                                                 String name = roleFunc.getName();
1839
1840                                                 RoleFunction function = new RoleFunction();
1841                                                 function.setAction(action);
1842                                                 function.setType(type);
1843                                                 function.setCode(functionCode);
1844                                                 function.setName(name);
1845                                                 roleFunctionSet.add(function);
1846                                                 role.setRoleFunctions(roleFunctionSet);
1847
1848                                         }
1849                                         rolesetwithfunctioncds.add(role);
1850
1851
1852                                 }
1853
1854                                 for (EPRole role1 : rolesetwithfunctioncds) {
1855                                         EcompRole ecompRole = new EcompRole();
1856                                         ecompRole.setId(role1.getId());
1857                                         ecompRole.setName(role1.getName());
1858                                         ecompRole.setRoleFunctions(role1.getRoleFunctions());
1859                                         roles.add(ecompRole);
1860
1861                                 }
1862                                         if (checkIfUserisApplicationAccAdmin) {
1863                                         appRoles = roles.toArray(new EcompRole[roles.size()]);
1864                                         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() If Logged in user checkIfUserisApplicationAccAdmin- appRoles = {}", appRoles);
1865                                 } else if (adminRolesService.isRoleAdmin(user) && !checkIfUserisApplicationAccAdmin) {
1866                                         List<EcompRole> roleAdminAppRoles = new ArrayList<>();
1867                                         List<String> roleAdminAppRolesNames = new ArrayList<>();
1868                                         final Map<String, Long> userParams = new HashMap<>();
1869                                         userParams.put("userId", user.getId());
1870                                         List<String> getUserApproverRoles = dataAccessService.executeNamedQuery("getUserApproverRoles", userParams, null);
1871
1872                                         List<EcompRole> userapproverRolesList = new ArrayList<>();
1873                                         for (String str : getUserApproverRoles) {
1874                                                 EcompRole epRole = roles.stream().filter(x -> str.equals(x.getName())).findAny().orElse(null);
1875                                                 if (epRole != null)
1876                                                         userapproverRolesList.add(epRole);
1877                                         }
1878 //                                      roles.removeAll(userapproverRolesList);
1879                                         for (EcompRole role : userapproverRolesList) {
1880
1881                                                 List<RoleFunction> roleFunList = new ArrayList<>();
1882                                                 roleFunList.addAll(role.getRoleFunctions());
1883                                                 boolean checkIfFunctionsExits = roleFunList.stream()
1884                                                                 .anyMatch(roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1885                                                 if (checkIfFunctionsExits) {
1886                                                         roleAdminAppRoles.add(role);
1887                                                         List<RoleFunction> filteredList = roleFunList.stream()
1888                                                                         .filter(x -> "Approver".equalsIgnoreCase(x.getType())).collect(Collectors.toList());
1889                                                         roleAdminAppRolesNames.addAll(filteredList.stream().map(RoleFunction::getCode)
1890                                                                         .collect(Collectors.toList()));
1891 //                                                      roleAdminAppRolesNames = filteredList.stream().map(RoleFunction::getCode)
1892 //                                                                      .collect(Collectors.toList());
1893                                                 }
1894                                         }
1895                                                 for (String name : roleAdminAppRolesNames) {
1896                                                         EcompRole ecompRole = roles.stream().filter(x -> name.equals(x.getName())).findAny()
1897                                                                         .orElse(null);
1898                                                         if (ecompRole != null)
1899                                                                 roleAdminAppRoles.add(ecompRole);
1900
1901                                         }
1902                                         appRoles = roleAdminAppRoles.toArray(new EcompRole[roleAdminAppRoles.size()]);
1903
1904                                 }
1905                         } else{
1906                         appRoles = applicationsRestClientService.get(EcompRole[].class, appId, "/roles");
1907                 }
1908                 // Test this error case, for generating an internal ONAP Portal
1909                 // error
1910                 // EcompRole[] appRoles = null;
1911                 // If there is an exception in the rest client api, then null will
1912                 // be returned.
1913                 if (appRoles != null) {
1914                         if(!app.getCentralAuth()) {
1915                         syncAppRoles(sessionFactory, appId, appRoles);
1916                         }
1917                         EcompRole[] userAppRoles = null;
1918                         try {
1919                                 try {
1920
1921                                         if(app.getCentralAuth()){
1922                                                 final Map<String, String> params = new HashMap<>();
1923                                                 final Map<String, Long> userParams = new HashMap<>();
1924                                                 params.put("orgUserIdValue", userId);
1925                                                 List<EPUser> actualUser = dataAccessService.executeNamedQuery("epUserAppId", params, null);
1926                                                 userParams.put("appId", app.getId());
1927                                                 userParams.put("userId", actualUser.get(0).getId());
1928                                                 List<EPUserAppCurrentRoles> userAppsRolesList = dataAccessService.executeNamedQuery("getUserAppCurrentRoles", userParams, null);
1929
1930                                                 List<EcompRole> setUserRoles = new ArrayList<>();
1931                                                         for(EPUserAppCurrentRoles role : userAppsRolesList){
1932                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - userAppsRolesList get userRolename = {}", role.getRoleName());
1933                                                                 EcompRole ecompRole = new EcompRole();
1934                                                                 ecompRole.setId(role.getRoleId());
1935                                                                 ecompRole.setName(role.getRoleName());
1936                                                                 setUserRoles.add(ecompRole);
1937                                                         }
1938
1939                                                         boolean checkIfUserisAccAdmin = setUserRoles.stream()
1940                                                                         .anyMatch(ecompRole -> ecompRole.getId() == 999L);
1941
1942                                                 if (!checkIfUserisAccAdmin) {
1943                                                         List<EcompRole> userApplicationRolesList = setUserRoles;
1944                                                         List<EcompRole> appRolesList = Arrays.asList(appRoles);
1945                                                          Set<EcompRole> finalUserAppRolesList = new HashSet<>();
1946
1947                                                         List<String> roleNames = new ArrayList<>();
1948                                                                 for (EcompRole role : userApplicationRolesList) {
1949                                                                         EcompRole epRole = appRolesList.stream()
1950                                                                                         .filter(x -> role.getName().equals(x.getName())).findAny().orElse(null);
1951                                                                         List<RoleFunction> roleFunList = new ArrayList<>();
1952                                                                         if(epRole.getRoleFunctions().size()>0)
1953                                                                         roleFunList.addAll(epRole.getRoleFunctions());
1954                                                                         boolean checkIfFunctionsExits = roleFunList.stream().anyMatch(
1955                                                                                         roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1956                                                                         if (checkIfFunctionsExits) {
1957                                                                                 finalUserAppRolesList.add(role);
1958                                                                                 List<RoleFunction> filteredList = roleFunList.stream()
1959                                                                                                 .filter(x -> "Approver".equalsIgnoreCase(x.getType()))
1960                                                                                                 .collect(Collectors.toList());
1961                                                                                 roleNames = filteredList.stream().map(RoleFunction::getCode)
1962                                                                                                 .collect(Collectors.toList());
1963                                                                         }
1964
1965                                                                         for (String name : roleNames) {
1966                                                                                 EcompRole ecompRole = appRolesList.stream()
1967                                                                                                 .filter(x -> name.equals(x.getName())).findAny().orElse(null);
1968                                                                                 if (ecompRole != null)
1969                                                                                         finalUserAppRolesList.add(ecompRole);
1970                                                                         }
1971                                                                 }
1972
1973
1974                                                         for (String name : roleNames) {
1975
1976                                                                 boolean checkIfFunctionsExits = userAppsRolesList.stream().anyMatch(
1977                                                                                 role -> role.getRoleName().equalsIgnoreCase(name));
1978                                                                 if(checkIfFunctionsExits)
1979                                                                 {
1980                                                                         EcompRole epRole = appRolesList.stream().filter(x -> name.equals(x.getName()))
1981                                                                                         .findAny().orElse(null);
1982                                                                         if(epRole != null)
1983                                                                         setUserRoles.add(epRole);
1984                                                                 }
1985
1986                                                         }
1987                                                         userAppRoles = setUserRoles.toArray(new EcompRole[setUserRoles.size()]);
1988                                                 }
1989                                         }else{
1990                                                 userAppRoles = applicationsRestClientService.get(EcompRole[].class, appId,
1991                                                                 String.format("/user/%s/roles", userId));
1992                                         }
1993                                 } catch (HTTPException e) {
1994                                         // Some apps are returning 400 if user is not found.
1995                                         if (e.getResponseCode() == 400) {
1996                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1997                                                                 "getAppRolesForUser caught exception with response code 400; continuing", e);
1998                                         } else {
1999                                                 // Other response code, let it come thru.
2000                                                 throw e;
2001                                         }
2002                                 }
2003                                 if (userAppRoles == null) {
2004                                         if (EcompPortalUtils.getExternalAppResponseCode() == 400) {
2005                                                 EcompPortalUtils.setExternalAppResponseCode(200);
2006                                                 String message = String.format(
2007                                                                 "getAppRolesForUser: App %s, User %, endpoint /user/{userid}/roles returned 400, "
2008                                                                                 + "assuming user doesn't exist, app is framework SDK based, and things are ok. "
2009                                                                                 + "Overriding to 200 until framework SDK returns a useful response.",
2010                                                                 Long.toString(appId), userId);
2011                                                 logger.warn(EELFLoggerDelegate.applicationLogger, message);
2012                                         }
2013                                 }
2014
2015                                  HashMap<Long, EcompRole> appRolesActiveMap =hashMapFromEcompRoles(appRoles);
2016                                         ArrayList<EcompRole> activeRoles = new ArrayList<EcompRole>();
2017                                         if(userAppRoles != null){
2018                                                 for (int i = 0; i < userAppRoles.length; i++) {
2019                                                         if (appRolesActiveMap.containsKey(userAppRoles[i].getId())) {
2020                                                                 EcompRole role = new EcompRole();
2021                                                                 role.setId(userAppRoles[i].getId());
2022                                                                 role.setName(userAppRoles[i].getName());
2023                                                                 activeRoles.add(role);
2024                                                         }
2025                                                 }
2026                                         }
2027                                         EcompRole[]     userAppRolesActive = activeRoles.toArray(new EcompRole[activeRoles.size()]);
2028
2029                                 // If the remote application isn't down we MUST sync user
2030                                 // roles here in case we have this user here!
2031                                 syncUserRoles(sessionFactory, userId, appId, userAppRolesActive, extRequestValue, null);
2032                         } catch (Exception e) {
2033                                 // TODO: we may need to check if user exists, maybe remote
2034                                 // app is down.
2035                                 String message = String.format(
2036                                                 "getAppRolesForUser: user %s does not exist in remote application %s", userId,
2037                                                 Long.toString(appId));
2038                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2039                                 userAppRoles = new EcompRole[0];
2040                         }
2041                         rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
2042                 }
2043         } catch (Exception e) {
2044                 String message = String.format("getAppRolesForUser: failed for User %s, AppId %s", userId,
2045                                 Long.toString(appId));
2046                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2047         }
2048         return rolesInAppForUser;
2049         }
2050
2051         private boolean postUserRolesToMylogins(AppWithRolesForUser userAppRolesData,
2052                         ApplicationsRestClientService applicationsRestClientService, Long appId, Long userId)
2053                         throws JsonProcessingException, HTTPException {
2054                 boolean result = false;
2055                 ObjectMapper mapper = new ObjectMapper();
2056                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2057                 String userRolesAsString = mapper.writeValueAsString(userAppRolesData);
2058                 logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, as the endpoint is not defined yet from the Mylogins");
2059                 applicationsRestClientService.post(AppWithRolesForUser.class, appId, userRolesAsString, String.format("/user/%s/myLoginroles", userId));
2060                 return result;
2061         }
2062
2063         @SuppressWarnings("unchecked")
2064         public FieldsValidator putUserAppRolesRequest(AppWithRolesForUser userAppRolesData, EPUser user) {
2065                 FieldsValidator fieldsValidator = new FieldsValidator();
2066                 final Map<String, Long> params = new HashMap<>();
2067                 List<EPUserAppRoles>  appRole= null;
2068                 try {
2069                         logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, still the endpoint is yet to be defined");
2070                         boolean result = postUserRolesToMylogins(userAppRolesData, applicationsRestClientService,
2071                                 userAppRolesData.getAppId(), user.getId());
2072                         logger.debug(EELFLoggerDelegate.debugLogger,"putUserAppRolesRequest: result {}", result);
2073
2074                         params.put("appId", userAppRolesData.getAppId());
2075                         EPUserAppRolesRequest epAppRolesRequestData = new EPUserAppRolesRequest();
2076                         epAppRolesRequestData.setCreatedDate(new Date());
2077                         epAppRolesRequestData.setUpdatedDate(new Date());
2078                         epAppRolesRequestData.setUserId(user.getId());
2079                         epAppRolesRequestData.setAppId(userAppRolesData.getAppId());
2080                         epAppRolesRequestData.setRequestStatus("P");
2081                         List<RoleInAppForUser> appRoleIdList = userAppRolesData.getAppRoles();
2082                         Set<EPUserAppRolesRequestDetail> appRoleDetails = new LinkedHashSet<EPUserAppRolesRequestDetail>();
2083                         dataAccessService.saveDomainObject(epAppRolesRequestData, null);
2084                         for (RoleInAppForUser userAppRoles : appRoleIdList) {
2085                                 Boolean isAppliedVal = userAppRoles.isApplied;
2086                                 params.put("appRoleId", userAppRoles.roleId);
2087                                 if (isAppliedVal) {
2088                                         appRole = (List<EPUserAppRoles>) dataAccessService.executeNamedQuery("appRoles", params, null);
2089                                         if (!appRole.isEmpty()) {
2090                                                 EPUserAppRolesRequestDetail epAppRoleDetail = new EPUserAppRolesRequestDetail();
2091                                                 epAppRoleDetail.setReqRoleId(appRole.get(0).getRoleId());
2092                                                 epAppRoleDetail.setReqType("P");
2093                                                 epAppRoleDetail.setEpRequestIdData(epAppRolesRequestData);
2094                                                 dataAccessService.saveDomainObject(epAppRoleDetail, null);
2095                                         }
2096                                 }
2097                         }
2098                         epAppRolesRequestData.setEpRequestIdDetail(appRoleDetails);
2099                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_OK);
2100
2101                 } catch (Exception e) {
2102                         logger.error(EELFLoggerDelegate.errorLogger, "putUserAppRolesRequest failed", e);
2103                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
2104                 }
2105                 return fieldsValidator;
2106         }
2107
2108         public List<EPUserAppCatalogRoles> getUserAppCatalogRoles(EPUser userid, String appName) {
2109                 Map<String, String> params = new HashMap<>();
2110                 params.put("userid", userid.getId().toString());
2111                 //params.put("appid", appid);
2112                 params.put("appName", appName);
2113
2114                 @SuppressWarnings("unchecked")
2115                 List<EPUserAppCatalogRoles> userAppRoles = (List<EPUserAppCatalogRoles>) dataAccessService
2116                                 .executeNamedQuery("userAppCatalogRoles", params, null);
2117                 return userAppRoles;
2118         }
2119
2120         public String updateRemoteUserProfile(String orgUserId, Long appId) {
2121                 ObjectMapper mapper = new ObjectMapper();
2122                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2123                 EPUser client = searchService.searchUserByUserId(orgUserId);
2124                 EPUser newUser = new EPUser();
2125                 newUser.setActive(client.getActive());
2126                 newUser.setFirstName(client.getFirstName());
2127                 newUser.setLastName(client.getLastName());
2128                 newUser.setLoginId(client.getLoginId());
2129                 newUser.setLoginPwd(client.getLoginPwd());
2130                 newUser.setMiddleInitial(client.getMiddleInitial());
2131                 newUser.setEmail(client.getEmail());
2132                 newUser.setOrgUserId(client.getLoginId());
2133                 try {
2134                         String userAsString = mapper.writeValueAsString(newUser);
2135                         List<EPApp> appList = appsService.getUserRemoteApps(client.getId().toString());
2136                         // applicationsRestClientService.post(EPUser.class, appId,
2137                         // userAsString, String.format("/user", orgUserId));
2138                         for (EPApp eachApp : appList) {
2139                                 try {
2140                                         applicationsRestClientService.post(EPUser.class, eachApp.getId(), userAsString,
2141                                                         String.format("/user/%s", orgUserId));
2142                                 } catch (Exception e) {
2143                                         logger.error(EELFLoggerDelegate.errorLogger, "Failed to update user: " + client.getOrgUserId()
2144                                                         + " in remote app. appId = " + eachApp.getId());
2145                                 }
2146                         }
2147                 } catch (Exception e) {
2148                         logger.error(EELFLoggerDelegate.errorLogger, "updateRemoteUserProfile failed", e);
2149                         return "failure";
2150                 }
2151
2152                 return "success";
2153         }
2154
2155
2156         /*
2157          * (non-Javadoc)
2158          *
2159          * @see org.onap.portalapp.portal.service.UserRolesService#
2160          * getCachedAppRolesForUser(java.lang.Long, java.lang.Long)
2161          */
2162         @SuppressWarnings("deprecation")
2163         public List<EPUserApp> getCachedAppRolesForUser(Long appId, Long userId) {
2164                 // Find the records for this user-app combo, if any
2165                 String filter = " where user_id = " + Long.toString(userId) + " and app_id = " + Long.toString(appId);
2166                 @SuppressWarnings("unchecked")
2167                 List<EPUserApp> roleList = dataAccessService.getList(EPUserApp.class, filter, null, null);
2168                 logger.debug(EELFLoggerDelegate.debugLogger, "getCachedAppRolesForUser: list size is {}", roleList.size());
2169                 return roleList;
2170         }
2171
2172         /**
2173          * It retrieves and returns list of user app roles for local and remote applications based app id
2174          *
2175          * @param appId
2176          * @return list of user app roles
2177          * @throws HTTPException
2178          */
2179         public List<UserApplicationRoles> getUsersFromAppEndpoint(Long appId) throws HTTPException {
2180                 ArrayList<UserApplicationRoles> userApplicationRoles = new ArrayList<UserApplicationRoles>();
2181
2182                 EPApp app = appsService.getApp(appId);
2183                 //If local or centralized application
2184                 if (appId == PortalConstants.PORTAL_APP_ID || app.getCentralAuth()) {
2185                         @SuppressWarnings("unchecked")
2186                         List<EPUser> userList = (List<EPUser>) dataAccessService.executeNamedQuery("getActiveUsers", null, null);
2187                         for (EPUser user : userList) {
2188                                 UserApplicationRoles userWithAppRoles = convertToUserApplicationRoles(appId, user, app);
2189                                 if (userWithAppRoles.getRoles() != null && userWithAppRoles.getRoles().size() > 0)
2190                                         userApplicationRoles.add(userWithAppRoles);
2191                         }
2192
2193                 }
2194                 // remote app
2195                 else {
2196                         RemoteUserWithRoles[] remoteUsers = null;
2197                         String remoteUsersString = applicationsRestClientService.getIncomingJsonString(appId, "/users");
2198
2199                         remoteUsers = doGetUsers(isAppUpgradeVersion(app), remoteUsersString);
2200
2201                         userApplicationRoles = new ArrayList<UserApplicationRoles>();
2202                         for (RemoteUserWithRoles remoteUser : remoteUsers) {
2203                                 UserApplicationRoles userWithRemoteAppRoles = convertToUserApplicationRoles(appId, remoteUser);
2204                                 if (userWithRemoteAppRoles.getRoles() != null && userWithRemoteAppRoles.getRoles().size() > 0) {
2205                                         userApplicationRoles.add(userWithRemoteAppRoles);
2206                                 } else {
2207                                         logger.debug(EELFLoggerDelegate.debugLogger,
2208                                                         "User " + userWithRemoteAppRoles.getOrgUserId() + " doesn't have any roles assigned to any app.");
2209                                 }
2210                         }
2211                 }
2212
2213                 return userApplicationRoles;
2214         }
2215
2216         /**
2217          *
2218          * @param appId
2219          * @param user
2220          * @param appgetUsersFromAppEndpoint
2221          * @return
2222          */
2223         private UserApplicationRoles convertToUserApplicationRoles(Long appId, EPUser user, EPApp app) {
2224                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
2225                 userWithRemoteAppRoles.setAppId(appId);
2226                 userWithRemoteAppRoles.setOrgUserId(user.getOrgUserId());
2227                 userWithRemoteAppRoles.setFirstName(user.getFirstName());
2228                 userWithRemoteAppRoles.setLastName(user.getLastName());
2229                 userWithRemoteAppRoles.setRoles(convertToRemoteRoleList(user, app));
2230                 return userWithRemoteAppRoles;
2231         }
2232
2233         /**
2234          *
2235          * @param user
2236          * @param app
2237          * @return
2238          */
2239         @SuppressWarnings("unchecked")
2240         private List<RemoteRole> convertToRemoteRoleList(EPUser user, EPApp app) {
2241                 List<RemoteRole> roleList = new ArrayList<RemoteRole>();
2242                 SortedSet<EPRole> roleSet = user.getAppEPRoles(app);
2243                 for (EPRole role : roleSet) {
2244                         logger.debug(EELFLoggerDelegate.debugLogger, "In convertToRemoteRoleList() - for user {}, found Name {}", user.getOrgUserId(), role.getName());
2245                         RemoteRole rRole = new RemoteRole();
2246                         rRole.setId(role.getId());
2247                         rRole.setName(role.getName());
2248                         roleList.add(rRole);
2249                 }
2250
2251                 //Get the active roles of user for that application using query
2252                 List<EPRole> userEpRoleList = new ArrayList<>();
2253                 final Map<String, Long> params = new HashMap<>();
2254                 params.put("appId", app.getId());
2255                 params.put("userId", user.getId());
2256                 userEpRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndAppId", params, null);
2257
2258                 for (EPRole remoteUserRoleList : userEpRoleList) {
2259
2260                         RemoteRole remoteRoleListId = roleList.stream().filter(x -> remoteUserRoleList.getId().equals(x.getId()))
2261                                         .findAny().orElse(null);
2262                         if (remoteRoleListId == null) {
2263                                 logger.debug(EELFLoggerDelegate.debugLogger,
2264                                                 "Adding the role to the rolelist () - for user {}, found Name {}", user.getOrgUserId(),
2265
2266                                                 remoteUserRoleList.getName());
2267                                 RemoteRole role = new RemoteRole();
2268                                 role.setId(remoteUserRoleList.getId());
2269                                 role.setName(remoteUserRoleList.getName());
2270
2271                                 roleList.add(role);
2272                         }
2273
2274                 }
2275
2276                 logger.debug(EELFLoggerDelegate.debugLogger, "rolelist size of the USER() - for user {}, found RoleListSize {}", user.getOrgUserId(), roleList.size());
2277
2278                 return roleList;
2279
2280
2281
2282         }
2283
2284         public RemoteUserWithRoles[] doGetUsers(boolean postOpenSource, String remoteUsersString) {
2285
2286                 ObjectMapper mapper = new ObjectMapper();
2287                 try {
2288                         return mapper.readValue(remoteUsersString, RemoteUserWithRoles[].class);
2289                 } catch (IOException e) {
2290                         logger.error(EELFLoggerDelegate.errorLogger,
2291                                         "doGetUsers : Failed : Unexpected property in incoming JSON",
2292                                         e);
2293                         logger.error(EELFLoggerDelegate.errorLogger,
2294                                         "doGetUsers : Incoming JSON that caused it --> " + remoteUsersString);
2295                 }
2296
2297                 return new RemoteUserWithRoles[0];
2298         }
2299
2300         @SuppressWarnings("unchecked")
2301         public List<EPUserApp> getEPUserAppList(Long appId, Long userId, Long roleId) {
2302                 List<EPUserApp> userRoleList = new ArrayList<EPUserApp>();
2303                 final Map<String, Long> params = new HashMap<>();
2304                 params.put("appId", appId);
2305                 params.put("userId", userId);
2306                 params.put("roleId", roleId);
2307                 userRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndRoleIdAndAppId", params, null);
2308                 return userRoleList;
2309         }
2310
2311
2312         /*public static void main(String[] args) {
2313                 List<EcompRole> str1 = new ArrayList<String>();
2314                 str1.add("A");
2315                 str1.add("B");
2316                 str1.add("C");
2317                 str1.add("D");
2318
2319                 List<String> str2 = new ArrayList<String>();
2320                 str2.add("D");
2321                 str2.add("E");
2322
2323                 List<EcompRole> userApplicationRolesList = setUserRoles;
2324                 List<EcompRole> appRolesList = Arrays.asList(appRoles);
2325
2326         }*/
2327 }