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

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38
  39 package org.onap.portalapp.portal.service;
  40
  41 import java.io.IOException;
  42 import java.util.ArrayList;
  43 import java.util.Arrays;
  44 import java.util.Collection;
  45 import java.util.Date;
  46 import java.util.HashMap;
  47 import java.util.HashSet;
  48 import java.util.LinkedHashSet;
  49 import java.util.List;
  50 import java.util.Map;
  51 import java.util.Set;
  52 import java.util.SortedSet;
  53 import java.util.TreeSet;
  54 import java.util.stream.Collectors;
  55
  56 import javax.servlet.http.HttpServletResponse;
  57
  58 import org.apache.commons.lang.StringUtils;
  59 import org.apache.cxf.transport.http.HTTPException;
  60 import org.hibernate.SQLQuery;
  61 import org.hibernate.Session;
  62 import org.hibernate.SessionFactory;
  63 import org.hibernate.Transaction;
  64 import org.json.JSONArray;
  65 import org.json.JSONObject;
  66 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemRoleApproval;
  67 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemUser;
  68 import org.onap.portalapp.portal.domain.CentralV2RoleFunction;
  69 import org.onap.portalapp.portal.domain.EPApp;
  70 import org.onap.portalapp.portal.domain.EPRole;
  71 import org.onap.portalapp.portal.domain.EPUser;
  72 import org.onap.portalapp.portal.domain.EPUserApp;
  73 import org.onap.portalapp.portal.domain.EPUserAppCatalogRoles;
  74 import org.onap.portalapp.portal.domain.EPUserAppRoles;
  75 import org.onap.portalapp.portal.domain.EPUserAppRolesRequest;
  76 import org.onap.portalapp.portal.domain.EPUserAppRolesRequestDetail;
  77 import org.onap.portalapp.portal.domain.ExternalSystemAccess;
  78 import org.onap.portalapp.portal.exceptions.SyncUserRolesException;
  79 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  80 import org.onap.portalapp.portal.logging.format.EPAppMessagesEnum;
  81 import org.onap.portalapp.portal.logging.logic.EPLogUtil;
  82 import org.onap.portalapp.portal.transport.AppWithRolesForUser;
  83 import org.onap.portalapp.portal.transport.CentralV2Role;
  84 import org.onap.portalapp.portal.transport.EPUserAppCurrentRoles;
  85 import org.onap.portalapp.portal.transport.EcompUserAppRoles;
  86 import org.onap.portalapp.portal.transport.ExternalAccessUser;
  87 import org.onap.portalapp.portal.transport.ExternalAccessUserRoleDetail;
  88 import org.onap.portalapp.portal.transport.ExternalRequestFieldsValidator;
  89 import org.onap.portalapp.portal.transport.ExternalRoleDescription;
  90 import org.onap.portalapp.portal.transport.FieldsValidator;
  91 import org.onap.portalapp.portal.transport.FunctionalMenuItem;
  92 import org.onap.portalapp.portal.transport.FunctionalMenuRole;
  93 import org.onap.portalapp.portal.transport.RemoteRole;
  94 import org.onap.portalapp.portal.transport.RemoteRoleV1;
  95 import org.onap.portalapp.portal.transport.RemoteUserWithRoles;
  96 import org.onap.portalapp.portal.transport.RoleInAppForUser;
  97 import org.onap.portalapp.portal.transport.RolesInAppForUser;
  98 import org.onap.portalapp.portal.transport.UserApplicationRoles;
  99 import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
 100 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 101 import org.onap.portalapp.portal.utils.PortalConstants;
 102 import org.onap.portalapp.util.EPUserUtils;
 103 import org.onap.portalapp.util.SystemType;
 104 import org.onap.portalsdk.core.domain.Role;
 105 import org.onap.portalsdk.core.domain.RoleFunction;
 106 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 107 import org.onap.portalsdk.core.restful.domain.EcompRole;
 108 import org.onap.portalsdk.core.service.DataAccessService;
 109 import org.onap.portalsdk.core.service.RoleService;
 110 import org.onap.portalsdk.core.util.SystemProperties;
 111 import org.springframework.beans.factory.annotation.Autowired;
 112 import org.springframework.http.HttpEntity;
 113 import org.springframework.http.HttpHeaders;
 114 import org.springframework.http.HttpMethod;
 115 import org.springframework.http.HttpStatus;
 116 import org.springframework.http.ResponseEntity;
 117 import org.springframework.web.client.HttpClientErrorException;
 118 import org.springframework.web.client.RestTemplate;
 119
 120 import com.fasterxml.jackson.core.JsonProcessingException;
 121 import com.fasterxml.jackson.databind.DeserializationFeature;
 122 import com.fasterxml.jackson.databind.ObjectMapper;
 123
 124 @EPMetricsLog
 125 public class UserRolesCommonServiceImpl  {
 126
 127         private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserRolesCommonServiceImpl.class);
 128
 129         private static final Object syncRests = new Object();
 130
 131         private static final String APP_ID = "appId";
 132
 133         @Autowired
 134         private DataAccessService dataAccessService;
 135         @Autowired
 136         private SessionFactory sessionFactory;
 137         @Autowired
 138         private SearchService searchService;
 139         @Autowired
 140         private EPAppService appsService;
 141         @Autowired
 142         private ApplicationsRestClientService applicationsRestClientService;
 143         @Autowired
 144         private EPRoleService epRoleService;
 145         @Autowired
 146         private RoleService roleService;
 147         @Autowired
 148         private AdminRolesService adminRolesService;
 149         @Autowired
 150         private EPAppService appService;
 151         @Autowired
 152         private ExternalAccessRolesService externalAccessRolesService;
 153
 154         @Autowired
 155         private AppsCacheService appsCacheService;
 156
 157         RestTemplate template = new RestTemplate();
 158
 159         /**
 160          *
 161          * @param ecompRoles
 162          * @return  HashMap<Long, EcompRole>
 163          */
 164         private static HashMap<Long, EcompRole> hashMapFromEcompRoles(EcompRole[] ecompRoles) {
 165                 HashMap<Long, EcompRole> result = new HashMap<Long, EcompRole>();
 166                 if (ecompRoles != null) {
 167                         for (int i = 0; i < ecompRoles.length; i++) {
 168                                 if (ecompRoles[i].getId() != null) {
 169                                         result.put(ecompRoles[i].getId(), ecompRoles[i]);
 170                                 }
 171                         }
 172                 }
 173                 return result;
 174         }
 175
 176         /**
 177          *
 178          * @param userId
 179          */
 180         protected void createLocalUserIfNecessary(String userId,boolean isSystemUser) {
 181                 if (StringUtils.isEmpty(userId)) {
 182                         logger.error(EELFLoggerDelegate.errorLogger, "createLocalUserIfNecessary : empty userId!");
 183                         return;
 184                 }
 185                 Session localSession = null;
 186                 Transaction transaction = null;
 187                 try {
 188                         localSession = sessionFactory.openSession();
 189                         transaction = localSession.beginTransaction();
 190                         @SuppressWarnings("unchecked")
 191                         List<EPUser> userList = localSession
 192                                         .createQuery("from :name where orgUserId=:userId")
 193                                         .setParameter("name",EPUser.class.getName())
 194                                         .setParameter("userId",userId)
 195                                         .list();
 196                         if (userList.size() == 0) {
 197                                 EPUser client = null;
 198                                 if (!isSystemUser) {
 199                                         client = searchService.searchUserByUserId(userId);
 200                                 } else {
 201                                         client = new EPUser();
 202                                         client.setOrgUserId(userId);
 203                                         client.setSystemUser(true);
 204                                         client.setFirstName(userId.substring(0,userId.indexOf("@")));
 205                                 }
 206                                 if (client == null) {
 207                                         String msg = "createLocalUserIfNecessary: cannot create user " + userId
 208                                                         + ", because not found in phonebook";
 209                                         logger.error(EELFLoggerDelegate.errorLogger, msg);
 210                                 } else {
 211                                         client.setLoginId(userId);
 212                                         client.setActive(true);
 213                                         localSession.save(client);
 214                                 }
 215                         }
 216                         transaction.commit();
 217                 } catch (Exception e) {
 218                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 219                         EcompPortalUtils.rollbackTransaction(transaction, "searchOrCreateUser rollback, exception = " + e);
 220                 } finally {
 221                         EcompPortalUtils.closeLocalSession(localSession, "searchOrCreateUser");
 222                 }
 223         }
 224
 225         /**
 226          * This method return nothing and remove roles before adding any roles for an app
 227          * @param userRole
 228          * @param appId
 229          * @param localSession
 230          * @param userAppRoles
 231          * @param newUserAppRolesMap
 232          */
 233         private static void syncUserRolesExtension(EPUserApp userRole, Long appId, Session localSession, EcompRole[] userAppRoles, HashMap<Long, EcompRole> newUserAppRolesMap) {
 234
 235                 Long userAppRoleId = 0L;
 236                 if (appId == PortalConstants.PORTAL_APP_ID) { // local app
 237                         userAppRoleId = userRole.getRoleId();
 238                 } else { // remote app
 239                         userAppRoleId = userRole.getAppRoleId();
 240                 }
 241
 242                 if (!newUserAppRolesMap.containsKey(userAppRoleId)) {
 243                         localSession.delete(userRole);
 244                 } else {
 245                         newUserAppRolesMap.remove(userAppRoleId);
 246                 }
 247         }
 248
 249         /**
 250          * Checks whether the role is inactive
 251          *
 252          * @param epRole
 253          * @throws Exception
 254          *                      if role is inactive, throws exception
 255          */
 256         private void checkIfRoleInactive(EPRole epRole) throws Exception{
 257                 if(!epRole.getActive()){
 258                         throw new Exception(epRole.getName()+ " role is unavailable");
 259                 }
 260         }
 261
 262         /**
 263          *
 264          * @param sessionFactory
 265          * @param userId
 266          * @param appId
 267          * @param userAppRoles
 268          * @param extRequestValue
 269          *                      set to false if request is from users page otherwise true
 270          * @throws Exception
 271          */
 272         protected void syncUserRoles(SessionFactory sessionFactory, String userId, Long appId,
 273                         EcompRole[] userAppRoles, Boolean extRequestValue, String reqType) throws Exception {
 274                 Session localSession = null;
 275                 Transaction transaction = null;
 276                 String roleActive = null;
 277                 final Map<String, String> userAppParams = new HashMap<>();
 278                 final Map<String, String> appParams = new HashMap<>();
 279                 HashMap<Long, EcompRole> newUserAppRolesMap = hashMapFromEcompRoles(userAppRoles);
 280
 281                 try {
 282                         localSession = sessionFactory.openSession();
 283                         transaction = localSession.beginTransaction();
 284                         @SuppressWarnings("unchecked")
 285                         List<EPUser> userList = localSession
 286                                         .createQuery("from :name where orgUserId=:userId")
 287                                         .setParameter("name",EPUser.class.getName())
 288                                         .setParameter("userId",userId)
 289                                         .list();
 290                         if (userList.size() > 0) {
 291                                 EPUser client = userList.get(0);
 292                                 roleActive = ("DELETE".equals(reqType)) ? "" : " and role.active = 'Y'";
 293                                 @SuppressWarnings("unchecked")
 294                                 List<EPUserApp> userRoles = localSession.createQuery("from " + EPUserApp.class.getName()
 295                                                 + " where app.id=" + appId + roleActive + " and userId=" + client.getId()).list();
 296
 297                                 if ("DELETE".equals(reqType)) {
 298                                         for (EPUserApp userAppRoleList : userRoles) {
 299                                                 userAppParams.put("roleName", String.valueOf(userAppRoleList.getRole().getName()));
 300                                                 userAppParams.put("appId",  String.valueOf(appId));
 301                                                 appParams.put("appRoleName", userAppRoleList.getRole().getName());
 302                                                 @SuppressWarnings("unchecked")
 303                                                 List<EPRole>  rolesList = (!userAppRoleList.getRole().getName().equals(PortalConstants.ADMIN_ROLE)) ? (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", userAppParams, null) : (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles", appParams, null);
 304                                                 if(rolesList.size() > 0 || !rolesList.isEmpty()){
 305                                                 checkIfRoleInactive(rolesList.get(0));
 306                                                 }
 307                                         }
 308                                 }
 309
 310                                 for (EPUserApp userRole : userRoles) {
 311                                         if (!userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && userRole.getRoleId() != PortalConstants.SYS_ADMIN_ROLE_ID && !extRequestValue){
 312                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 313                                                 }
 314                                         else if (extRequestValue && ("PUT".equals(reqType) || "POST".equals(reqType) || "DELETE".equals(reqType))){
 315                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 316                                         }
 317                                         else if (extRequestValue && !userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)){
 318                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 319                                         }
 320                                 }
 321                                 Collection<EcompRole> newRolesToAdd = newUserAppRolesMap.values();
 322                                 if (newRolesToAdd.size() > 0) {
 323                                         EPApp app = (EPApp) localSession.get(EPApp.class, appId);
 324
 325                                         HashMap<Long, EPRole> rolesMap = new HashMap<Long, EPRole>();
 326                                         if (appId.equals(PortalConstants.PORTAL_APP_ID)) { // local app
 327                                                 String appIdValue = "";
 328                                                 if(!extRequestValue){
 329                                                         appIdValue = "and id != " +  PortalConstants.SYS_ADMIN_ROLE_ID;
 330                                                 }
 331                                                 @SuppressWarnings("unchecked")
 332                                                 List<EPRole> roles = localSession
 333                                                                 .createQuery("from " + EPRole.class.getName() + " where appId is null " + appIdValue).list();
 334                                                 for (EPRole role : roles) {
 335                                                         role.setAppId(1L);
 336                                                         rolesMap.put(role.getId(), role);
 337                                                 }
 338                                         } else { // remote app
 339                                                 @SuppressWarnings("unchecked")
 340                                                 List<EPRole> roles = localSession
 341                                                                 .createQuery("from " + EPRole.class.getName() + " where appId=" + appId).list();
 342                                                 for (EPRole role : roles) {
 343                                                         if (!extRequestValue && app.getCentralAuth()) {
 344                                                                 rolesMap.put(role.getId(), role);
 345                                                         } else {
 346                                                                 rolesMap.put(role.getAppRoleId(), role);
 347                                                         }
 348                                                 }
 349                                         }
 350
 351                                         EPRole role = null;
 352                                         for (EcompRole userRole : newRolesToAdd) {
 353                                                 EPUserApp userApp = new EPUserApp();
 354                                                 if (("PUT".equals(reqType) || "POST".equals(reqType)) && userRole.getName().equals(PortalConstants.ADMIN_ROLE)) {
 355                                                         role = (EPRole) localSession.get(EPRole.class, new Long(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
 356                                                         userApp.setRole(role);
 357                                                 } else if ((userRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) && !extRequestValue){
 358                                                                 continue;
 359                                                 }else if((userRole.getId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)) && app.getId().equals(PortalConstants.PORTAL_APP_ID) && !extRequestValue){
 360                                                         continue;
 361                                                 }
 362                                                 else {
 363                                                         userApp.setRole(rolesMap.get(userRole.getId()));
 364                                                 }
 365
 366                                                 userApp.setUserId(client.getId());
 367                                                 userApp.setApp(app);
 368                                                 localSession.save(userApp);
 369                                                 localSession.flush();
 370                                         }
 371
 372                                         if (appId == PortalConstants.PORTAL_APP_ID) {
 373                                                 /*
 374                                                  * for local app -- hack - always make sure fn_role
 375                                                  * table's app_id is null and not 1 for primary app in
 376                                                  * this case being onap portal app; reason: hibernate
 377                                                  * is rightly setting this to 1 while persisting to
 378                                                  * fn_role as per the mapping but SDK role management
 379                                                  * code expects the app_id to be null as there is no
 380                                                  * concept of App_id in SDK
 381                                                  */
 382                                                 localSession.flush();
 383                                                 SQLQuery sqlQuery = localSession
 384                                                                 .createSQLQuery("update fn_role set app_id = null where app_id = 1 ");
 385                                                 sqlQuery.executeUpdate();
 386
 387                                         }
 388                                 }
 389                         }
 390                         transaction.commit();
 391                 } catch (Exception e) {
 392                         logger.error(EELFLoggerDelegate.errorLogger, "syncUserRoles failed", e);
 393                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 394                         EcompPortalUtils.rollbackTransaction(transaction,
 395                                         "Exception occurred in syncUserRoles, Details: " + e.toString());
 396                         if("DELETE".equals(reqType)){
 397                                 throw new SyncUserRolesException(e.getMessage());
 398                         }
 399                 } finally {
 400                         if(localSession != null)
 401                                 localSession.close();
 402                 }
 403         }
 404
 405         /**
 406          * Called when getting the list of roles for the user
 407          *
 408          * @param appRoles
 409          * @param userAppRoles
 410          * @return List<RoleInAppForUser>
 411          */
 412         protected List<RoleInAppForUser> constructRolesInAppForUserGet(EcompRole[] appRoles, EcompRole[] userAppRoles) {
 413                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 414
 415                 Set<Long> userAppRolesMap = new HashSet<Long>();
 416                 if (userAppRoles != null) {
 417                         for (EcompRole ecompRole : userAppRoles) {
 418                                 userAppRolesMap.add(ecompRole.getId());
 419                         }
 420                 } else {
 421                         logger.error(EELFLoggerDelegate.errorLogger,
 422                                         "constructRolesInAppForUserGet has received userAppRoles list empty");
 423                 }
 424
 425                 if (appRoles != null) {
 426                         for (EcompRole ecompRole : appRoles) {
 427                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 428                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 429                                 rolesInAppForUser.add(roleForUser);
 430                         }
 431                 } else {
 432                         logger.error(EELFLoggerDelegate.errorLogger, "constructRolesInAppForUser has received appRoles list empty");
 433                 }
 434                 return rolesInAppForUser;
 435         }
 436
 437         /**
 438          * Called when getting the list of roles for the user
 439          *
 440          * @param appRoles
 441          * @param userAppRoles
 442          * @param extRequestValue
 443          *                      set to false if request is from users page otherwise true
 444          * @return List<RoleInAppForUser>
 445          */
 446         protected List<RoleInAppForUser> constructRolesInAppForUserGet(List<Role> appRoles, EPRole[] userAppRoles, Boolean extRequestValue) {
 447                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 448
 449                 Set<Long> userAppRolesMap = new HashSet<Long>();
 450                 if (userAppRoles != null) {
 451                         for (EPRole ecompRole : userAppRoles) {
 452                                 userAppRolesMap.add(ecompRole.getId());
 453                         }
 454                         logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - userAppRolesMap = {}", userAppRolesMap);
 455
 456                 } else {
 457                         logger.error(EELFLoggerDelegate.errorLogger,
 458                                         "constructRolesInAppForUserGet has received userAppRoles list empty.");
 459                 }
 460
 461                 if (appRoles != null) {
 462
 463                         for (Role ecompRole : appRoles) {
 464                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - appRoles not null = {}", ecompRole);
 465
 466                                 if (ecompRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && !extRequestValue)
 467                                         continue;
 468                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 469                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 470                                 rolesInAppForUser.add(roleForUser);
 471                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - rolesInAppForUser = {}", rolesInAppForUser);
 472
 473                         }
 474                 } else {
 475                         logger.error(EELFLoggerDelegate.errorLogger,
 476                                         "constructRolesInAppForUser has received appRoles list empty.");
 477                 }
 478                 return rolesInAppForUser;
 479         }
 480
 481
 482         /**
 483          * copies of methods in GetAppsWithUserRoleState
 484          *
 485          * @param sessionFactory
 486          * @param appId
 487          * @param appRoles
 488          * @throws Exception
 489          */
 490         protected void syncAppRoles(SessionFactory sessionFactory, Long appId, EcompRole[] appRoles) throws Exception {
 491                 logger.debug(EELFLoggerDelegate.debugLogger, "entering syncAppRoles for appId: " + appId);
 492                 HashMap<Long, EcompRole> newRolesMap = hashMapFromEcompRoles(appRoles);
 493                 Session localSession = null;
 494                 Transaction transaction = null;
 495
 496                 try {
 497                         localSession = sessionFactory.openSession();
 498                         transaction = localSession.beginTransaction();
 499                         // Attention! All roles from remote application supposed to be
 500                         // active!
 501
 502                         @SuppressWarnings("unchecked")
 503                         List<EPRole> currentAppRoles = localSession.createQuery("from :name where appId = :appId")
 504                                         .setParameter("name",EPRole.class.getName())
 505                                         .setParameter("appId",appId)
 506                                         .list();
 507
 508                         List<EPRole> obsoleteRoles = new ArrayList<EPRole>();
 509                         for (int i = 0; i < currentAppRoles.size(); i++) {
 510                                 EPRole oldAppRole = currentAppRoles.get(i);
 511                                 if (oldAppRole.getAppRoleId() != null) {
 512                                         EcompRole role = null;
 513                                         role = newRolesMap.get(oldAppRole.getAppRoleId());
 514                                         if (role != null) {
 515                                                 if (!(role.getName() == null || oldAppRole.getName().equals(role.getName()))) {
 516                                                         oldAppRole.setName(role.getName());
 517                                                         localSession.update(oldAppRole);
 518                                                 }
 519                                                 oldAppRole.setActive(true);
 520                                                 newRolesMap.remove(oldAppRole.getAppRoleId());
 521                                         } else {
 522                                                 obsoleteRoles.add(oldAppRole);
 523                                         }
 524                                 } else {
 525                                         obsoleteRoles.add(oldAppRole);
 526                                 }
 527                         }
 528                         Collection<EcompRole> newRolesToAdd = newRolesMap.values();
 529                         if (obsoleteRoles.size() > 0) {
 530                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: we have obsolete roles to delete");
 531                                 for (EPRole role : obsoleteRoles) {
 532                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: obsolete role: " + role.toString());
 533                                         Long roleId = role.getId();
 534                                         // delete obsolete roles here
 535                                         // Must delete all records with foreign key constraints on
 536                                         // fn_role:
 537                                         // fn_user_role, fn_role_composite, fn_role_function,
 538                                         // fn_user_pseudo_role, fn_menu_functional_roles.
 539                                         // And for fn_menu_functional, if no other roles for that
 540                                         // menu item, remove the url.
 541
 542                                         // Delete from fn_user_role
 543                                         @SuppressWarnings("unchecked")
 544                                         List<EPUserApp> userRoles = localSession.createQuery(
 545                                                         "from :name where app.id=:appId and role_id=:roleId")
 546                                                         .setParameter("name",EPUserApp.class.getName())
 547                                                         .setParameter("appId",appId)
 548                                                         .setParameter("roleId",roleId)
 549                                                         .list();
 550
 551                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: number of userRoles to delete: " + userRoles.size());
 552                                         for (EPUserApp userRole : userRoles) {
 553                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 554                                                                 "syncAppRoles: about to delete userRole: " + userRole.toString());
 555                                                 localSession.delete(userRole);
 556                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 557                                                                 "syncAppRoles: finished deleting userRole: " + userRole.toString());
 558                                         }
 559
 560                                         // Delete from fn_menu_functional_roles
 561                                         @SuppressWarnings("unchecked")
 562                                         List<FunctionalMenuRole> funcMenuRoles = localSession
 563                                                         .createQuery("from :name where roleId=:roleId")
 564                                                         .setParameter("name",FunctionalMenuRole.class.getName())
 565                                                         .setParameter("roleId",roleId)
 566                                                         .list();
 567                                         int numMenuRoles = funcMenuRoles.size();
 568                                         logger.debug(EELFLoggerDelegate.debugLogger,
 569                                                         "syncAppRoles: number of funcMenuRoles for roleId: " + roleId + ": " + numMenuRoles);
 570                                         for (FunctionalMenuRole funcMenuRole : funcMenuRoles) {
 571                                                 Long menuId = funcMenuRole.menuId;
 572                                                 // If this is the only role for this menu item, then the
 573                                                 // app and roles will be gone,
 574                                                 // so must null out the url too, to be consistent
 575                                                 @SuppressWarnings("unchecked")
 576                                                 List<FunctionalMenuRole> funcMenuRoles2 = localSession
 577                                                                 .createQuery("from :name where menuId=:menuId")
 578                                                                 .setParameter("name",FunctionalMenuRole.class.getName())
 579                                                                 .setParameter("menuId",menuId)
 580                                                                 .list();
 581                                                 int numMenuRoles2 = funcMenuRoles2.size();
 582                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 583                                                                 "syncAppRoles: number of funcMenuRoles for menuId: " + menuId + ": " + numMenuRoles2);
 584                                                 localSession.delete(funcMenuRole);
 585                                                 if (numMenuRoles2 == 1) {
 586                                                         // If this is the only role for this menu item, then
 587                                                         // the app and roles will be gone,
 588                                                         // so must null out the url too, to be consistent
 589                                                         logger.debug(EELFLoggerDelegate.debugLogger,
 590                                                                         "syncAppRoles: There is exactly 1 menu item for this role, so emptying the url");
 591                                                         @SuppressWarnings("unchecked")
 592                                                         List<FunctionalMenuItem> funcMenuItems = localSession
 593                                                                         .createQuery("from :name where menuId=:menuId")
 594                                                                         .setParameter("name",FunctionalMenuItem.class.getName())
 595                                                                         .setParameter("menuId",menuId)
 596                                                                         .list();
 597                                                         if (funcMenuItems.size() > 0) {
 598                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "got the menu item");
 599                                                                 FunctionalMenuItem funcMenuItem = funcMenuItems.get(0);
 600                                                                 funcMenuItem.url = "";
 601                                                                 localSession.update(funcMenuItem);
 602                                                         }
 603                                                 }
 604                                         }
 605                                         boolean isPortalRequest = true;
 606                                         externalAccessRolesService.deleteRoleDependencyRecords(localSession, roleId, appId, isPortalRequest);
 607                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to delete the role: " + role.toString());
 608                                         localSession.delete(role);
 609                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: deleted the role");
 610                                 }
 611                         }
 612                         for (EcompRole role : newRolesToAdd) {
 613                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to add missing role: " + role.toString());
 614                                 EPRole newRole = new EPRole();
 615                                 // Attention! All roles from remote application supposed to be
 616                                 // active!
 617                                 newRole.setActive(true);
 618                                 newRole.setName(role.getName());
 619                                 newRole.setAppId(appId);
 620                                 newRole.setAppRoleId(role.getId());
 621                                 localSession.save(newRole);
 622                         }
 623                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to commit the transaction");
 624                         transaction.commit();
 625                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: committed the transaction");
 626                 } catch (Exception e) {
 627                         logger.error(EELFLoggerDelegate.errorLogger, "syncAppRoles failed", e);
 628                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 629                         EcompPortalUtils.rollbackTransaction(transaction,
 630                                         "Exception occurred in syncAppRoles, Details: " + e.toString());
 631                         throw new Exception(e);
 632                 } finally {
 633                         localSession.close();
 634                 }
 635         }
 636
 637
 638
 639
 640
 641         /**
 642          * Called when updating the list of roles for the user
 643          *
 644          * @param userId
 645          * @param appId
 646          * @param userRolesInRemoteApp
 647          * @return RolesInAppForUser
 648          */
 649         protected RolesInAppForUser constructRolesInAppForUserUpdate(String userId, Long appId,
 650                         Set<EcompRole> userRolesInRemoteApp) {
 651                 RolesInAppForUser result;
 652                 result = new RolesInAppForUser();
 653                 result.appId = appId;
 654                 result.orgUserId = userId;
 655
 656                 for (EcompRole role : userRolesInRemoteApp) {
 657                         RoleInAppForUser roleInAppForUser = new RoleInAppForUser();
 658                         roleInAppForUser.roleId = role.getId();
 659                         roleInAppForUser.roleName = role.getName();
 660                         roleInAppForUser.isApplied = new Boolean(true);
 661                         result.roles.add(roleInAppForUser);
 662                 }
 663                 return result;
 664         }
 665
 666         /**
 667          *
 668          * @param roleInAppForUserList
 669          * @return boolean
 670          */
 671         protected boolean remoteUserShouldBeCreated(List<RoleInAppForUser> roleInAppForUserList) {
 672                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 673                         if (roleInAppForUser.isApplied.booleanValue()) {
 674                                 return true;
 675                         }
 676                 }
 677                 return false;
 678         }
 679
 680         /**
 681          * Builds JSON and posts it to a remote application to update user roles.
 682          *
 683          * @param roleInAppForUserList
 684          * @param mapper
 685          * @param applicationsRestClientService
 686          * @param appId
 687          * @param userId
 688          * @return Set of roles as sent; NOT the response from the app.
 689          * @throws JsonProcessingException
 690          * @throws HTTPException
 691          */
 692         protected Set<EcompRole> postUsersRolesToRemoteApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
 693                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId,boolean systemUser)
 694                         throws JsonProcessingException, HTTPException {
 695                 Set<EcompRole> updatedUserRolesinRemote = constructUsersRemoteAppRoles(roleInAppForUserList);
 696                 Set<EcompRole> updateUserRolesInEcomp = constructUsersEcompRoles(roleInAppForUserList);
 697                 String userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemote);
 698         EPApp externalApp = null;
 699         SystemType type = SystemType.APPLICATION;
 700                 externalApp = appsCacheService.getApp(appId);
 701                 String appBaseUri = null;
 702                 Set<RemoteRoleV1> updatedUserRolesinRemoteV1 = new TreeSet<>();
 703                 if (externalApp != null) {
 704                          appBaseUri = (type == SystemType.APPLICATION) ? externalApp.getAppRestEndpoint() : "";
 705                 }
 706                 if(appBaseUri != null && appBaseUri.endsWith("/api")){
 707                         for(EcompRole eprole :updatedUserRolesinRemote)
 708                         {
 709                                 RemoteRoleV1 role = new RemoteRoleV1();
 710                                 role.setId(eprole.getId());
 711                                 role.setName(eprole.getName());
 712                                 updatedUserRolesinRemoteV1.add(role);
 713                         }
 714                         userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemoteV1);
 715                 }
 716                 applicationsRestClientService.post(EcompRole.class, appId, userRolesAsString,
 717                                 String.format("/user/%s/roles", userId));
 718                 // TODO: We should add code that verifies that the post operation did
 719                 // succeed. Because the SDK may still return 200 OK with an html page
 720                 // even when it fails!
 721                 return updateUserRolesInEcomp;
 722         }
 723
 724         /**
 725          *
 726          * @param roleInAppForUserList
 727          * @return Set<EcompRole>
 728          */
 729         protected Set<EcompRole> constructUsersEcompRoles(List<RoleInAppForUser> roleInAppForUserList) {
 730                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 731                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 732                         if (roleInAppForUser.isApplied) {
 733                                 EcompRole ecompRole = new EcompRole();
 734                                 ecompRole.setId(roleInAppForUser.roleId);
 735                                 ecompRole.setName(roleInAppForUser.roleName);
 736                                 existingUserRoles.add(ecompRole);
 737                         }
 738                 }
 739                 return existingUserRoles;
 740         }
 741
 742         /**
 743          * Constructs user app roles excluding Account Administrator role
 744          *
 745          * @param roleInAppForUserList
 746          * @return
 747          *            List of roles with Role name, Role Id
 748          */
 749         protected Set<EcompRole> constructUsersRemoteAppRoles(List<RoleInAppForUser> roleInAppForUserList) {
 750                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 751                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 752                         if (roleInAppForUser.isApplied && !roleInAppForUser.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
 753                                 EcompRole ecompRole = new EcompRole();
 754                                 ecompRole.setId(roleInAppForUser.roleId);
 755                                 ecompRole.setName(roleInAppForUser.roleName);
 756                                 existingUserRoles.add(ecompRole);
 757                         }
 758                 }
 759                 return existingUserRoles;
 760         }
 761
 762         /**
 763          * This is for a single app
 764          *
 765          * @param rolesInAppForUser
 766          * @param externalSystemRequest
 767          *                      set to false if requests from Users page otherwise true
 768          * @return true on success, false otherwise
 769          */
 770         protected boolean applyChangesInUserRolesForAppToEcompDB(RolesInAppForUser rolesInAppForUser, boolean externalSystemRequest, String reqType,boolean isSystemUser) throws Exception {
 771                 boolean result = false;
 772                 String userId = rolesInAppForUser.orgUserId;
 773                 Long appId = rolesInAppForUser.appId;
 774                 synchronized (syncRests) {
 775                         if (rolesInAppForUser != null) {
 776                                 createLocalUserIfNecessary(userId, isSystemUser);
 777                         }
 778
 779                         if (rolesInAppForUser != null) {
 780                                 EcompRole[] userAppRoles = new EcompRole[rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size()];
 781                                 for (int i = 0; i < rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size(); i++) {
 782                                         RoleInAppForUser roleInAppForUser = rolesInAppForUser.roles.get(i);
 783                                         EcompRole role = new EcompRole();
 784                                         role.setId(roleInAppForUser.roleId);
 785                                         role.setName(roleInAppForUser.roleName);
 786                                         userAppRoles[i] = role;
 787                                 }
 788                                 try {
 789                                         syncUserRoles(sessionFactory, userId, appId, userAppRoles, externalSystemRequest, reqType);
 790                                         result = true;
 791                                 } catch (Exception e) {
 792                                         logger.error(EELFLoggerDelegate.errorLogger,
 793                                                         "applyChangesInUserRolesForAppToEcompDB: failed to syncUserRoles for orgUserId " + userId, e);
 794                                         if("DELETE".equals(reqType)){
 795                                                 throw new Exception(e.getMessage());
 796                                         }
 797                                 }
 798                         }
 799                 }
 800                 return result;
 801         }
 802
 803         /**
 804          *
 805          * @param appId
 806          * @param remoteUser
 807          * @return UserApplicationRoles
 808          */
 809         protected UserApplicationRoles convertToUserApplicationRoles(Long appId, RemoteUserWithRoles remoteUser) {
 810                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
 811                 userWithRemoteAppRoles.setAppId(appId);
 812                 userWithRemoteAppRoles.setOrgUserId(remoteUser.getOrgUserId());
 813                 userWithRemoteAppRoles.setFirstName(remoteUser.getFirstName());
 814                 userWithRemoteAppRoles.setLastName(remoteUser.getLastName());
 815                 userWithRemoteAppRoles.setRoles(remoteUser.getRoles());
 816                 return userWithRemoteAppRoles;
 817         }
 818
 819         /*
 820          * (non-Javadoc)
 821          *
 822          * @see org.onap.portalapp.portal.service.UserRolesService#
 823          * importRolesFromRemoteApplication(java.lang.Long)
 824          */
 825         public List<EPRole> importRolesFromRemoteApplication(Long appId) throws HTTPException {
 826                 EPRole[] appRolesFull = applicationsRestClientService.get(EPRole[].class, appId, "/rolesFull");
 827                 List<EPRole> rolesList = Arrays.asList(appRolesFull);
 828                 for (EPRole externalAppRole : rolesList) {
 829
 830                         // Try to find an existing extern role for the app in the local
 831                         // onap DB. If so, then use its id to update the existing external
 832                         // application role record.
 833                         Long externAppId = externalAppRole.getId();
 834                         EPRole existingAppRole = epRoleService.getRole(appId, externAppId);
 835                         if (existingAppRole != null) {
 836                                 logger.debug(EELFLoggerDelegate.debugLogger,
 837                                                 String.format("ecomp role already exists for app=%s; appRoleId=%s. No need to import this one.",
 838                                                                 appId, externAppId));
 839                                 continue;
 840                         }
 841                         // persistExternalRoleInEcompDb(externalAppRole, appId,
 842                         // roleService);
 843                 }
 844
 845                 return rolesList;
 846         }
 847
 848         /**
 849          * It adds new user for remote application
 850          *
 851          * @param roleInAppForUserList
 852          * @param remoteAppUser
 853          * @param userId
 854          * @param app
 855          * @param mapper
 856          * @param searchService
 857          * @param applicationsRestClientService
 858          * @return
 859          * @throws Exception
 860          */
 861         private EPUser addRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 862                         ObjectMapper mapper, SearchService searchService,
 863                         ApplicationsRestClientService applicationsRestClientService) throws Exception {
 864                 EPUser addRemoteUser = null;
 865                 if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 866                         createNewUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 867                                         isAppUpgradeVersion(app));
 868                 }
 869                 return addRemoteUser;
 870         }
 871
 872         private EPUser pushRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 873                         ObjectMapper mapper, SearchService searchService,
 874                         ApplicationsRestClientService applicationsRestClientService,boolean appRoleIdUsed) throws Exception {
 875                 EPUser addRemoteUser = null;
 876 //              if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 877                         pushUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 878                                         isAppUpgradeVersion(app), roleInAppForUserList, appRoleIdUsed);
 879 //              }
 880                 return addRemoteUser;
 881         }
 882
 883         @SuppressWarnings("unchecked")
 884         protected void pushUserOnRemoteApp(String userId, EPApp app,
 885                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
 886                         ObjectMapper mapper, boolean postOpenSource, List<RoleInAppForUser> roleInAppForUserList,boolean appRoleIdUsed) throws Exception {
 887
 888                 EPUser client  = null;
 889                         client = searchService.searchUserByUserId(userId);
 890
 891                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 892                         if (client == null) {
 893                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in directory.";
 894                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
 895                                 // throw new Exception(msg);
 896                                 final Map<String, String> loginIdParams = new HashMap<>();
 897                                 loginIdParams.put("orgUserIdValue", userId);
 898                                 List<EPUser> userList = new ArrayList<>();
 899                                 userList = dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null);
 900                                 if (userList.size() > 0) {
 901                                         logger.debug(EELFLoggerDelegate.debugLogger,
 902                                                         userList.get(0).getOrgUserId() + " User was found in Portal");
 903                                         client = userList.get(0);
 904                                         SortedSet<EPUserApp> userApps = new TreeSet<>();
 905                                         client.setEPUserApps(userApps);
 906                                         client.setSystemUser(false);
 907                                 } else {
 908                                         logger.error(EELFLoggerDelegate.errorLogger, "user cannot be found be in directory or in portal");
 909                                         throw new Exception(msg);
 910                                 }
 911
 912                         }
 913
 914                 client.setLoginId(userId);
 915             client.setActive(true);
 916             client.setOrgUserId(userId);
 917
 918
 919                 roleInAppForUserList.removeIf(role -> role.isApplied.equals(false));
 920                 SortedSet<Role> roles = new TreeSet<>();
 921
 922                 List<EPRole> getAppRoles = externalAccessRolesService.getAppRoles(app.getId());
 923                 List<EPApp> appList = new ArrayList<>();
 924                 appList.add(app);
 925                 List<CentralV2Role> roleList = new ArrayList<>();
 926                 Map<String, Long> params = new HashMap<>();
 927
 928                 List<EPRole> userRoles = new ArrayList<>();
 929
 930                 for (RoleInAppForUser roleInappForUser : roleInAppForUserList) {
 931                         EPRole role = new EPRole();
 932                         role.setId(roleInappForUser.getRoleId());
 933                         role.setName(roleInappForUser.getRoleName());
 934                         userRoles.add(role);
 935                 }
 936
 937                 if (appRoleIdUsed) {
 938                         List<EPRole> userAppRoles = new ArrayList<>();
 939                         for (EPRole role : userRoles) {
 940                                 EPRole appRole = getAppRoles.stream()
 941                                                 .filter(applicationRole -> role.getId().equals(applicationRole.getAppRoleId())).findAny()
 942                                                 .orElse(null);
 943                                 EPRole epRole = new EPRole();
 944                                 if (appRole != null) {
 945                                         epRole.setId(appRole.getId());
 946                                         epRole.setName(appRole.getName());
 947                                 }
 948                                 userAppRoles.add(epRole);
 949                         }
 950                         userRoles = new ArrayList<>();
 951                         userRoles.addAll(userAppRoles);
 952                 }
 953                 roleList = externalAccessRolesService.createCentralRoleObject(appList, userRoles, roleList, params);
 954
 955                 for (CentralV2Role epRole : roleList) {
 956                         Role role = new Role();
 957                         EPRole appRole = getAppRoles.stream()
 958                                         .filter(applicationRole -> epRole.getId().equals(applicationRole.getId())).findAny().orElse(null);
 959                         if (appRole != null){
 960                                 role.setId(appRole.getAppRoleId());
 961                         role.setName(epRole.getName());
 962                         role.setRoleFunctions(epRole.getRoleFunctions());
 963                         }
 964                         roles.add(role);
 965                 }
 966                 client.setRoles(roles);
 967                 String userInString = null;
 968                 userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
 969                 logger.debug(EELFLoggerDelegate.debugLogger,
 970                                 "about to post a client to remote application, users json = " + userInString);
 971                 applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user/%s", userId));
 972         }
 973
 974         /**
 975          * It checks whether the remote user exists or not
 976          * if exits returns user object else null
 977          *
 978          * @param userId
 979          * @param app
 980          * @param applicationsRestClientService
 981          * @return
 982          * @throws HTTPException
 983          */
 984         private EPUser checkIfRemoteUserExits(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService) throws HTTPException{
 985                 EPUser checkRemoteUser = null;
 986                 try {
 987                         checkRemoteUser = getUserFromApp(userId, app, applicationsRestClientService);
 988                 } catch (HTTPException e) {
 989                         // Some apps are returning 400 if user is not found.
 990                         if (e.getResponseCode() == 400) {
 991                                 logger.debug(EELFLoggerDelegate.debugLogger,
 992                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 400; continuing",
 993                                                 e);
 994                         } else if(e.getResponseCode() == 404) {
 995                                 logger.debug(EELFLoggerDelegate.debugLogger,
 996                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 404; continuing",
 997                                                 e);
 998                         } else {
 999                                 // Other response code, let it come thru.
1000                                 throw e;
1001                         }
1002                 }
1003                 return checkRemoteUser;
1004         }
1005
1006
1007         /*
1008          * (non-Javadoc)
1009          *
1010          * @see org.onap.portalapp.portal.service.UserRolesService#
1011          * setAppWithUserRoleStateForUser(org.onap.portalapp.portal.domain.
1012          * EPUser, org.onap.portalapp.portal.transport.AppWithRolesForUser)
1013          */
1014         public ExternalRequestFieldsValidator setAppWithUserRoleStateForUser(EPUser user, AppWithRolesForUser newAppRolesForUser) {
1015                 boolean result = false;
1016                 boolean epRequestValue = false;
1017                 String userId = "";
1018                 String reqMessage = "";
1019                 if (newAppRolesForUser != null && newAppRolesForUser.getOrgUserId() != null) {
1020                         userId = newAppRolesForUser.getOrgUserId().trim();
1021                 }
1022                 Long appId = newAppRolesForUser.getAppId();
1023                 List<RoleInAppForUser> roleInAppForUserList = newAppRolesForUser.getAppRoles();
1024                 if (userId.length() > 0 ) {
1025                         ObjectMapper mapper = new ObjectMapper();
1026                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1027
1028                         try {
1029                                 EPApp app = appsService.getApp(appId);
1030                                 applyChangesToUserAppRolesForMyLoginsRequest(user, appId);
1031
1032                                 boolean systemUser = newAppRolesForUser.isSystemUser();
1033                                 if ((app.getCentralAuth() || app.getId().equals(PortalConstants.PORTAL_APP_ID)) && systemUser) {
1034
1035                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1036                                                         applicationsRestClientService, appId, userId);
1037                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1038                                                         userRolesInLocalApp);
1039                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1040                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1041                                                 // Apply changes in external Access system
1042                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1043                                                                 epRequestValue, systemUser);
1044                                         }
1045                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",
1046                                                         systemUser);
1047
1048                                 }else if (!app.getCentralAuth() && systemUser)
1049                                 {
1050                                         throw new Exception("For non-centralized application we cannot add systemUser");
1051                                 }
1052                                 else{   // if centralized app
1053                                 if (app.getCentralAuth()) {
1054                                         if (!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1055                                                 pushRemoteUser(roleInAppForUserList, userId, app, mapper, searchService,
1056                                                                         applicationsRestClientService,false);
1057                                         }
1058
1059                                         Set<EcompRole>  userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1060                                                         applicationsRestClientService, appId, userId);
1061                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1062                                                         userRolesInLocalApp);
1063                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1064                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1065                                                 // Apply changes in external Access system
1066                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1067                                                                 epRequestValue,false);
1068                                         }
1069                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal", systemUser);
1070                                 }
1071                                 // In case if portal is not centralized then follow existing approach
1072                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1073                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1074                                                         applicationsRestClientService, appId, userId);
1075                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1076                                                         userRolesInLocalApp);
1077                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",false);
1078                                 } else{// remote app
1079                                         EPUser remoteAppUser = null;
1080                                         if(!app.getCentralAuth() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1081
1082                                                 remoteAppUser = checkIfRemoteUserExits(userId, app, applicationsRestClientService);
1083
1084                                                 if (remoteAppUser == null) {
1085                                                         remoteAppUser = addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService, applicationsRestClientService);
1086                                                 }
1087                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1088                                                                         applicationsRestClientService, appId, userId,systemUser);
1089                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1090                                                                         userRolesInRemoteApp);
1091                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, null,false);
1092
1093                                                         // If no roles remain, request app to set user inactive.
1094                                                         if (userRolesInRemoteApp.size() == 0) {
1095                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1096                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
1097                                                                                 userId);
1098                                                                 //remoteAppUser.setActive(false);
1099                                                                 postUserToRemoteApp(userId, user, app, applicationsRestClientService);
1100                                                 }
1101                                         }
1102                                 }
1103                         }
1104                         } catch (Exception e) {
1105                                 /*String message = String.format(
1106                                                 "Failed to create user or update user roles for User %s, AppId %s",
1107                                                 userId, Long.toString(appId));
1108                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1109                                 result = false;*/
1110
1111                                 String message = String.format(
1112                                                 "Failed to create user or update user roles for User %s, AppId %s",
1113                                                 userId, Long.toString(appId));
1114                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1115                                 result = false;
1116                                 reqMessage = e.getMessage();
1117
1118
1119                         }
1120
1121                 }
1122                 //return result;
1123                 return new ExternalRequestFieldsValidator(result, reqMessage);
1124
1125         }
1126         /**
1127          * It adds user roles in External system and also make data consistent in both local and in External System
1128          *
1129          * @param app details
1130          * @param orgUserId
1131          * @param roleInAppUser Contains list of active roles
1132          */
1133         @SuppressWarnings("unchecked")
1134         private void updateUserRolesInExternalSystem(EPApp app, String orgUserId, List<RoleInAppForUser> roleInAppUser, boolean isPortalRequest,boolean isSystemUser) throws Exception
1135         {
1136                 try {
1137                         // check if user exists
1138                         final Map<String, String> userParams = new HashMap<>();
1139                         userParams.put("orgUserIdValue", orgUserId);
1140                         List<EPUser> userInfo = checkIfUserExists(userParams);
1141                         if (userInfo.isEmpty()) {
1142                                 createLocalUserIfNecessary(orgUserId, isSystemUser);
1143                         }
1144                         String name = "";
1145                         if (EPCommonSystemProperties
1146                                         .containsProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN) && !isSystemUser) {
1147                                 name = orgUserId
1148                                                 + SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN);
1149                         } else {
1150                                 name = orgUserId;
1151                         }
1152                         ObjectMapper mapper = new ObjectMapper();
1153                         HttpHeaders headers = EcompPortalUtils.base64encodeKeyForAAFBasicAuth();
1154                         HttpEntity<String> getUserRolesEntity = new HttpEntity<>(headers);
1155                         ResponseEntity<String> getResponse = externalAccessRolesService.getUserRolesFromExtAuthSystem(name, getUserRolesEntity);
1156                         List<ExternalAccessUserRoleDetail> userRoleDetailList = new ArrayList<>();
1157                         String res = getResponse.getBody();
1158                         JSONObject jsonObj = null;
1159                         JSONArray extRoles = null;
1160                         if (!res.equals("{}")) {
1161                                 jsonObj = new JSONObject(res);
1162                                 extRoles = jsonObj.getJSONArray("role");
1163                         }
1164                         ExternalAccessUserRoleDetail userRoleDetail = null;
1165                         if (extRoles != null) {
1166                                 for (int i = 0; i < extRoles.length(); i++) {
1167                                         if (extRoles.getJSONObject(i).getString("name").startsWith(app.getNameSpace() + ".")
1168                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".admin")
1169                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".owner")) {
1170                                                 if (extRoles.getJSONObject(i).has("description")) {
1171                                                         ExternalRoleDescription desc = new ExternalRoleDescription(extRoles.getJSONObject(i).getString("description"));
1172                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1173                                                                         extRoles.getJSONObject(i).getString("name"), desc);
1174                                                         userRoleDetailList.add(userRoleDetail);
1175                                                 } else {
1176                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1177                                                                         extRoles.getJSONObject(i).getString("name"), null);
1178                                                         userRoleDetailList.add(userRoleDetail);
1179                                                 }
1180
1181                                         }
1182                                 }
1183                         }
1184
1185                         List<ExternalAccessUserRoleDetail>  userRoleListMatchingInExtAuthAndLocal = CheckIfRoleAreMatchingInUserRoleDetailList(userRoleDetailList,app);
1186
1187                         // If request coming from portal not from external role approval system then we have to check if user already
1188                         // have account admin or system admin as GUI will not send these roles
1189                         if (!isPortalRequest) {
1190                                 final Map<String, String> loginIdParams = new HashMap<>();
1191                                 loginIdParams.put("orgUserIdValue", orgUserId);
1192                                 EPUser user = (EPUser) dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null).get(0);
1193                                 final Map<String, Long> params = new HashMap<>();
1194                                 params.put("appId", app.getId());
1195                                 params.put("userId", user.getId());
1196                                 List<EcompUserAppRoles> userAppList = dataAccessService.executeNamedQuery("getUserAppExistingRoles",
1197                                                 params, null);
1198                                 if (!roleInAppUser.isEmpty()) {
1199                                         for (EcompUserAppRoles userApp : userAppList) {
1200                                                 if (userApp.getRoleId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)
1201                                                                 || userApp.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
1202                                                         RoleInAppForUser addSpecialRole = new RoleInAppForUser();
1203                                                         addSpecialRole.setIsApplied(true);
1204                                                         addSpecialRole.setRoleId(userApp.getRoleId());
1205                                                         addSpecialRole.setRoleName(userApp.getRoleName());
1206                                                         roleInAppUser.add(addSpecialRole);
1207                                                 }
1208                                         }
1209                                 }
1210                         }
1211                         List<RoleInAppForUser> roleInAppUserNonDupls = roleInAppUser.stream().distinct()
1212                                         .collect(Collectors.toList());
1213                         final Map<String, RoleInAppForUser> currentUserRolesToUpdate = new HashMap<>();
1214                         for (RoleInAppForUser roleInAppUserNew : roleInAppUserNonDupls) {
1215                                 currentUserRolesToUpdate.put(roleInAppUserNew.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"), roleInAppUserNew);
1216                         }
1217                         final Map<String, ExternalAccessUserRoleDetail> currentUserRolesInExternalSystem = new HashMap<>();
1218                         for (ExternalAccessUserRoleDetail extAccessUserRole : userRoleListMatchingInExtAuthAndLocal) {
1219                                 currentUserRolesInExternalSystem.put(extAccessUserRole.getName(), extAccessUserRole);
1220                         }
1221                         // Check if user roles does not exists in local but still there in External Central Auth System delete them all
1222                         for (ExternalAccessUserRoleDetail userRole : userRoleListMatchingInExtAuthAndLocal) {
1223                                 if (!(currentUserRolesToUpdate
1224                                                 .containsKey(userRole.getName().substring(app.getNameSpace().length() + 1)))) {
1225                                         HttpEntity<String> entity = new HttpEntity<>(headers);
1226                                         logger.debug(EELFLoggerDelegate.debugLogger,
1227                                                         "updateUserRolesInExternalSystem: Connecting to external system to DELETE user role {}",
1228                                                         userRole.getName());
1229                                         ResponseEntity<String> deleteResponse = template.exchange(
1230                                                         SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1231                                                                         + "userRole/" + name + "/" + userRole.getName(),
1232                                                         HttpMethod.DELETE, entity, String.class);
1233                                         logger.debug(EELFLoggerDelegate.debugLogger,
1234                                                         "updateUserRolesInExternalSystem: Finished DELETE operation in external system for user role {} and the response is {}",
1235                                                         userRole.getName(), deleteResponse.getBody());
1236                                 }
1237                         }
1238                         // Check if user roles does not exists in External Central Auth System add them all
1239                         for (RoleInAppForUser addUserRole : roleInAppUserNonDupls) {
1240                                 if (!(currentUserRolesInExternalSystem
1241                                                 .containsKey(app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_")))) {
1242                                         ExternalAccessUser extUser = new ExternalAccessUser(name,
1243                                                         app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1244                                         String formattedUserRole = mapper.writeValueAsString(extUser);
1245                                         HttpEntity<String> entity = new HttpEntity<>(formattedUserRole, headers);
1246                                         logger.debug(EELFLoggerDelegate.debugLogger, "updateUserRolesInExternalSystem: Connecting to external system for user {} and POST {}",
1247                                                         name , addUserRole.getRoleName());
1248                                         ResponseEntity<String> addResponse = template
1249                                                         .exchange(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1250                                                                         + "userRole", HttpMethod.POST, entity, String.class);
1251                                         logger.debug(EELFLoggerDelegate.debugLogger,
1252                                                         "updateUserRolesInExternalSystem: Finished adding user role in external system {} and added user role {}",
1253                                                         addResponse.getBody(), addUserRole.getRoleName());
1254                                         if (addResponse.getStatusCode().value() != 201 && addResponse.getStatusCode().value() != 404) {
1255                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1256                                                                 "Finished POST operation in external system but unable to save user role", addResponse.getBody(),
1257                                                                 addUserRole.getRoleName());
1258                                                 throw new Exception(addResponse.getBody());
1259                                         }
1260                                 }
1261                         }
1262                 } catch (HttpClientErrorException e) {
1263                         logger.error(EELFLoggerDelegate.errorLogger,
1264                                         "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}",
1265                                         app.getId(), e);
1266                         if (e.getStatusCode() == HttpStatus.FORBIDDEN) {
1267                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid systemUser", orgUserId);
1268                                 throw new HttpClientErrorException(HttpStatus.FORBIDDEN, "Please enter the valid systemUser");
1269                         }
1270                         if (e.getStatusCode() == HttpStatus.NOT_FOUND) {
1271                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid role");
1272                                 throw new HttpClientErrorException(HttpStatus.NOT_FOUND, "Please enter the valid role");
1273                         }
1274                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1275                         throw e;
1276                 }
1277
1278                 catch (Exception e) {
1279                         logger.error(EELFLoggerDelegate.errorLogger, "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}", app.getId(), e);
1280                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1281                         throw e;
1282                 }
1283
1284         }
1285
1286         private List<ExternalAccessUserRoleDetail> CheckIfRoleAreMatchingInUserRoleDetailList(
1287                         List<ExternalAccessUserRoleDetail> userRoleDetailList, EPApp app) {
1288                 Map<String, EPRole> epRoleList  = externalAccessRolesService.getAppRoleNamesWithUnderscoreMap(app);
1289                 //Add Account Admin role for partner app to prevent conflict
1290                 if(!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1291                 EPRole role =  new EPRole();
1292                 role.setName(PortalConstants.ADMIN_ROLE.replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1293                 epRoleList.put(role.getName(), role);
1294                 }
1295                 userRoleDetailList.removeIf(userRoleDetail -> !epRoleList.containsKey(userRoleDetail.getName().substring(app.getNameSpace().length()+1)));
1296                 return userRoleDetailList;
1297         }
1298
1299         /**
1300          *
1301          * @param userId
1302          * @param app
1303          * @param applicationsRestClientService
1304          * @param searchService
1305          * @param mapper
1306          * @throws Exception
1307          */
1308         protected void createNewUserOnRemoteApp(String userId, EPApp app,
1309                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
1310                         ObjectMapper mapper, boolean postOpenSource) throws Exception {
1311
1312
1313                         EPUser client = searchService.searchUserByUserId(userId);
1314
1315                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1316
1317                         if (client == null) {
1318                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in phonebook.";
1319                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
1320                                 throw new Exception(msg);
1321                         }
1322
1323                         client.setLoginId(userId);
1324                         client.setActive(true);
1325
1326                         String userInString = null;
1327                         userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
1328                         logger.debug(EELFLoggerDelegate.debugLogger,
1329                                         "about to post new client to remote application, users json = " + userInString);
1330                         applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user", userId));
1331
1332         }
1333
1334         @SuppressWarnings("unchecked")
1335         protected void applyChangesToAppRolesRequest(Long appId, Long userId, String updateStatus, EPUserAppRolesRequest epUserAppRolesRequest) {
1336                 final Map<String, Long> epRequestParams = new HashMap<>();
1337                 try {
1338                         EPUserAppRolesRequest epAppRolesRequestData = epUserAppRolesRequest;
1339                         epAppRolesRequestData.setUpdatedDate(new Date());
1340                         epAppRolesRequestData.setRequestStatus(updateStatus);
1341                         HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1342                         addiotonalUpdateParam.put("userId", userId);
1343                         dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1344                         epRequestParams.put("reqId", epUserAppRolesRequest.getId());
1345                         List<EPUserAppRolesRequestDetail> epUserAppRolessDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1346                         epUserAppRolessDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1347                                         epRequestParams, null);
1348                         if (epUserAppRolessDetailList.size() > 0) {
1349                                 for (EPUserAppRolesRequestDetail epRequestUpdateData : epUserAppRolessDetailList) {
1350                                         EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateData;
1351                                         epAppRoleDetailData.setReqType(updateStatus);
1352                                         epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1353                                         HashMap<String, Long> updateDetailsParam = new HashMap<String, Long>();
1354                                         addiotonalUpdateParam.put("reqId", epUserAppRolesRequest.getId());
1355                                         dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParam);
1356                                 }
1357                         }
1358                         logger.debug(EELFLoggerDelegate.debugLogger, "The request is set to complete");
1359
1360                 } catch (Exception e) {
1361                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToAppRolesRequest failed", e);
1362                 }
1363         }
1364
1365         @SuppressWarnings("unchecked")
1366         public void applyChangesToUserAppRolesForMyLoginsRequest(EPUser user, Long appId) {
1367                 final Map<String, Long> params = new HashMap<>();
1368                 final Map<String, Long> epDetailParams = new HashMap<>();
1369                 List<EPUserAppRolesRequest> epRequestIdVal = new ArrayList<EPUserAppRolesRequest>();
1370                 params.put("appId", appId);
1371                 params.put("userId", user.getId());
1372                 try {
1373                         epRequestIdVal = (List<EPUserAppRolesRequest>) dataAccessService
1374                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1375                         if (epRequestIdVal.size() > 0) {
1376                                 EPUserAppRolesRequest epAppRolesRequestData = epRequestIdVal.get(0);
1377                                 epAppRolesRequestData.setUpdatedDate(new Date());
1378                                 epAppRolesRequestData.setRequestStatus("O");
1379                                 HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1380                                 addiotonalUpdateParam.put("userId", user.getId());
1381                                 dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1382                                 epDetailParams.put("reqId", epAppRolesRequestData.getId());
1383                                 List<EPUserAppRolesRequestDetail> epUserAppRolesDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1384                                 epUserAppRolesDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1385                                                 epDetailParams, null);
1386                                 if (epUserAppRolesDetailList.size() > 0) {
1387                                         for (EPUserAppRolesRequestDetail epRequestUpdateList : epUserAppRolesDetailList) {
1388                                                 EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateList;
1389                                                 epAppRoleDetailData.setReqType("O");
1390                                                 epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1391                                                 HashMap<String, Long> updateDetailsParams = new HashMap<String, Long>();
1392                                                 addiotonalUpdateParam.put("reqId", epAppRolesRequestData.getId());
1393                                                 dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParams);
1394                                         }
1395                                         logger.debug(EELFLoggerDelegate.debugLogger, "User App roles request from User Page is overridden");
1396                                 }
1397                         }
1398
1399                 } catch (Exception e) {
1400                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToUserAppRolesRequest failed", e);
1401                 }
1402         }
1403
1404         /**
1405          * Pushes specified user details to the specified remote app.
1406          *
1407          * @param userId
1408          *            OrgUserId identifying user at remote app in REST endpoint path
1409          * @param user
1410          *            User details to be pushed
1411          * @param app
1412          *            Remote app
1413          * @param applicationsRestClientService
1414          * @throws HTTPException
1415          */
1416         protected void postUserToRemoteApp(String userId, EPUser user, EPApp app,
1417                         ApplicationsRestClientService applicationsRestClientService) throws HTTPException {
1418
1419                  getUser(userId, app, applicationsRestClientService);
1420
1421         }
1422
1423         /**
1424          * It returns user details for single org user id
1425          *
1426          * @param userParams
1427          * @return
1428          *              if user exists it returns list of user details otherwise empty value
1429          */
1430         @SuppressWarnings("unchecked")
1431         private List<EPUser> checkIfUserExists(Map<String, String> userParams){
1432                 return (List<EPUser>)dataAccessService.executeNamedQuery("epUserAppId", userParams, null);
1433         }
1434
1435         /**
1436          * It checks whether the new user is valid or not otherwise throws exception
1437          *
1438          * @param orgUserId
1439          * @param app
1440          * @return
1441          *                      Checks if user is valid and returns message otherwise throws exception
1442          * @throws Exception
1443          */
1444         private String validateNewUser(String orgUserId, EPApp app) throws Exception {
1445                 EPUser epUser = searchService.searchUserByUserId(orgUserId);
1446                 if (epUser == null) {
1447                         throw new Exception("User does not exist");
1448                 } else if (!epUser.getOrgUserId().equals(orgUserId)) {
1449                         throw new Exception("User does not exist");
1450                 } else if (app == null) {
1451                         throw new Exception("Application does not exist");
1452                 }
1453                 return "Saved Successfully";
1454         }
1455
1456         /**
1457          *   Checks if the fields exists or not
1458          *
1459          * @param userList
1460          *                      contains user information
1461          * @param app
1462          *                      contains app name
1463          * @throws Exception
1464          *                      throws exception if the field is not valid
1465          */
1466         private void validateExternalRequestFields(List<EPUser> userList, EPApp app) throws Exception{
1467                 if (userList.size() == 0 || userList.isEmpty() ) {
1468                         throw new Exception("User does not exist");
1469                 } else if(app == null) {
1470                         throw new Exception("Application does not exist");
1471                 } else if(!app.getEnabled() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1472                         throw new Exception(app.getMlAppName()+" application is unavailable");
1473                 }
1474         }
1475
1476         @SuppressWarnings("unchecked")
1477         public ExternalRequestFieldsValidator setExternalRequestUserAppRole(ExternalSystemUser newAppRolesForUser, String reqType) {
1478                 boolean result = false;
1479                 boolean externalSystemRequest = true;
1480                 final Map<String, Long> params = new HashMap<>();
1481                 final Map<String, String> userParams = new HashMap<>();
1482                 List<EPUser> userInfo = null;
1483                 EPUser user = null;
1484                 List<EPUserAppRolesRequest> epRequestId = null;
1485                 String orgUserId = "";
1486                 String updateStatus = "";
1487                 String reqMessage = "";
1488                 EPApp app = null;
1489                 if (newAppRolesForUser != null && newAppRolesForUser.getLoginId() != null) {
1490                         orgUserId = newAppRolesForUser.getLoginId().trim();
1491                 }
1492                 String appName = newAppRolesForUser.getApplicationName();
1493                 String logMessage = ("DELETE").equals(reqType) ? "Deleting": "Assigning/Updating" ;
1494                 if (orgUserId.length() > 0) {
1495                         ObjectMapper mapper = new ObjectMapper();
1496                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1497                         int epRequestIdSize = 0;
1498                         try {
1499                                 app = appsService.getAppDetail(appName);
1500                                 userParams.put("orgUserIdValue", orgUserId);
1501                                 userInfo = checkIfUserExists(userParams);
1502                                 reqMessage = "Updated Successfully";
1503                                 if (!reqType.equals("DELETE") && (userInfo.size() == 0 || userInfo.isEmpty())) {
1504                                         reqMessage = validateNewUser(orgUserId, app);
1505                                 }
1506                                 if (userInfo.size() != 0 || !userInfo.isEmpty()) {
1507                                         validateExternalRequestFields(userInfo, app);
1508                                         user = userInfo.get(0);
1509                                         params.put("appId", app.getId());
1510                                         params.put("userId", user.getId());
1511                                         epRequestId = (List<EPUserAppRolesRequest>) dataAccessService
1512                                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1513                                         epRequestIdSize = epRequestId.size();
1514                                 }
1515
1516                                 //If Non-Centralized app make sure you sync app roles before assigning to user
1517                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !app.getCentralAuth()) {
1518                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Starting GET roles for app {}",app.getId());
1519                                         EcompRole[] appRoles = applicationsRestClientService.get(EcompRole[].class, app.getId(), "/roles");
1520                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Finshed GET roles for app {} and payload {}",app.getId(), appRoles);
1521                                         if (appRoles.length > 0) {
1522                                                 syncAppRoles(sessionFactory, app.getId(), appRoles);
1523                                         }
1524                                 }
1525                                 List<RoleInAppForUser> roleInAppForUserList = roleInAppForUserList(newAppRolesForUser.getRoles(),
1526                                                 app.getId(), app.getMlAppName());
1527                                 List<EcompUserAppRoles> userRoleList = null;
1528                                 if(!userInfo.isEmpty()){
1529                                 final Map<String, Long> appParams = new HashMap<>();
1530                                 appParams.put("userId", user.getId());
1531                                 appParams.put("appId", app.getId());
1532                                 userRoleList = dataAccessService.executeNamedQuery("getUserAppExistingRoles", appParams, null);
1533                                 }
1534                                 // Check if list contains just account admin role
1535                                 boolean checkIfAdminRoleExists = false;
1536                                 if (reqType.equals("DELETE") && userRoleList!=null) {
1537                                         checkIfAdminRoleExists = userRoleList.stream()
1538                                                         .anyMatch(userRole -> userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1539                                 } else {
1540                                         checkIfAdminRoleExists = roleInAppForUserList.stream()
1541                                                         .anyMatch(roleList -> roleList.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1542                                 }
1543                                 // if Centralized app
1544                                 if (app.getCentralAuth()) {
1545                                         // We should add If user does not exist in remote application
1546                                         try {
1547                                                 // If adding just account admin role dont make remote application user call or
1548                                                 // if request has only single non admin role then make remote call
1549                                                 if (!(app.getId().equals(PortalConstants.PORTAL_APP_ID) && reqType.equals("DELETE"))
1550                                                                 && ((checkIfAdminRoleExists && roleInAppForUserList.size() > 1)
1551                                                                                 || (!checkIfAdminRoleExists && roleInAppForUserList.size() >= 1))) {
1552                                                         // check if admin role exist then delete
1553                                                         List<RoleInAppForUser> remoteUserRoles = roleInAppForUserList.stream()
1554                                                                           .collect(Collectors.toList());
1555                                                         remoteUserRoles.removeIf(role -> {
1556                                                                 return (role.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1557                                                         });
1558                                                         String orgUserIdNewOrExist = (userInfo.size() != 0 || !userInfo.isEmpty()) ? user.getOrgUserId() : orgUserId;
1559                                                         pushRemoteUser(remoteUserRoles, orgUserIdNewOrExist , app, mapper, searchService,
1560                                                                         applicationsRestClientService,true);
1561                                                 }
1562                                         } catch (Exception e) {
1563                                                 reqMessage = e.getMessage();
1564                                                 logger.error(EELFLoggerDelegate.errorLogger, "setExternalRequestUserAppRole: Failed to added remote user", e);
1565                                                 throw new Exception(reqMessage);
1566                                         }
1567                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1568                                                         applicationsRestClientService, app.getId(), orgUserId);
1569                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1570                                                         userRolesInLocalApp);
1571                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1572                                         if(EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1573                                         // Apply changes in external Access system
1574                                         updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList, externalSystemRequest,false);
1575                                         }
1576                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1577                                                         newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1578                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1579                                 }
1580                                 // If local application is not centralized
1581                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1582                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1583                                                         applicationsRestClientService, app.getId(), orgUserId);
1584                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1585                                                         userRolesInLocalApp);
1586                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1587                                 } else {// remote app
1588                                         // If adding just account admin role don't do remote application user call
1589                                         if (!((roleInAppForUserList.size() == 1 || reqType.equals("DELETE")) && checkIfAdminRoleExists)) {
1590                                                 EPUser remoteAppUser = null;
1591                                                 remoteAppUser = checkIfRemoteUserExits(orgUserId, app, applicationsRestClientService);
1592                                                 if (remoteAppUser == null) {
1593                                                         addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService,
1594                                                                         applicationsRestClientService);
1595                                                         reqMessage = "Saved Successfully";
1596                                                 }
1597
1598                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1599                                                                 applicationsRestClientService, app.getId(), orgUserId,false);
1600
1601                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1602                                                                 userRolesInRemoteApp);
1603                                                 logger.info(EELFLoggerDelegate.debugLogger,
1604                                                                 "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1605                                                                 newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1606                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1607                                                                 reqType,false);
1608                                                 // If no roles remain, request app to set user inactive.
1609                                                 /*
1610                                                  * if (userRolesInRemoteApp.size() == 0) {
1611                                                  * logger.debug(EELFLoggerDelegate.debugLogger,
1612                                                  * "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive"
1613                                                  * , app, orgUserId); //TODO Need to fix the logged in user is not set to
1614                                                  * inactive remoteAppUser.setActive(false); postUserToRemoteApp(orgUserId, user,
1615                                                  * app, applicationsRestClientService); }
1616                                                  */
1617
1618                                         } else {
1619                                                 // Here we are adding only we have single account admin in roleInAppForUserList and this should not add in remote
1620                                                 if(!(reqType.equals("DELETE")) && userInfo.isEmpty()){
1621                                                         reqMessage = "Saved Successfully";
1622                                                 }
1623                                                 Set<EcompRole> userRolesInRemoteApp = constructUsersEcompRoles(roleInAppForUserList);
1624
1625                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1626                                                                 userRolesInRemoteApp);
1627                                                 logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1628                                                                 logMessage, newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1629                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1630                                                                 reqType,false);
1631                                         }
1632                                         if(!result){
1633                                                 reqMessage = "Failed to save the user app role(s)";
1634                                         }
1635                                         if (epRequestIdSize > 0 && !userInfo.isEmpty()) {
1636                                                 updateStatus = "C";
1637                                                 applyChangesToAppRolesRequest(app.getId(), user.getId(), updateStatus, epRequestId.get(0));
1638                                         }
1639                                 }
1640                         } catch (Exception e) {
1641                                 String message = String.format("setExternalRequestUserAppRole: Failed to create user or update user roles for User %s, AppId %s",
1642                                                 orgUserId, appName);
1643                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1644                                 result = false;
1645                                 reqMessage = e.getMessage();
1646                                  if(epRequestIdSize > 0 && userInfo!=null && !userInfo.isEmpty()){
1647                                  updateStatus = "F";
1648                                  applyChangesToAppRolesRequest(app.getId(), user.getId(),
1649                                  updateStatus, epRequestId.get(0));
1650                                  }
1651                         }
1652
1653                 }
1654                 return new ExternalRequestFieldsValidator(result, reqMessage);
1655         }
1656
1657         /**
1658          *
1659          * @param roleInAppForUserList
1660          * @param mapper
1661          * @param applicationsRestClientService
1662          * @param appId
1663          * @param userId
1664          * @return  Set<EcompRole>
1665          * @throws JsonProcessingException
1666          * @throws HTTPException
1667          */
1668         private Set<EcompRole> postUsersRolesToLocalApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
1669                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
1670                         throws JsonProcessingException, HTTPException {
1671                 Set<EcompRole> updatedUserRoles = constructUsersEcompRoles(roleInAppForUserList);
1672                 return updatedUserRoles;
1673         }
1674
1675         /**
1676          * It constructs and returns list of user app roles when the external API role approval system calls
1677          * this method
1678          *
1679          * @param roleInAppForUserList
1680          * @param appId
1681          * @return list of user app roles
1682          * @throws Exception
1683          *                 throws exceptions if role id does not exits
1684          */
1685         private List<RoleInAppForUser> roleInAppForUserList(List<ExternalSystemRoleApproval> roleInAppForUserList,
1686                         Long appId, String appName) throws Exception {
1687                 List<RoleInAppForUser> existingUserRoles = new ArrayList<RoleInAppForUser>();
1688                 EPRole existingAppRole = null;
1689                 for (ExternalSystemRoleApproval roleInAppForUser : roleInAppForUserList) {
1690                         RoleInAppForUser ecompRole = new RoleInAppForUser();
1691                         existingAppRole = epRoleService.getAppRole(roleInAppForUser.getRoleName(), appId);
1692                         if (existingAppRole == null) {
1693                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1694                                                 roleInAppForUserList);
1695                                 throw new Exception("'" +roleInAppForUser.getRoleName() + "'" +" role does not exist for " + appName + " application");
1696                         }
1697                         if (!existingAppRole.getActive()) {
1698                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1699                                                 roleInAppForUserList);
1700                                 throw new Exception(roleInAppForUser.getRoleName() + " role is unavailable for "+ appName + " application");
1701                         } else {
1702                                 ecompRole.roleId = (appId == 1 || roleInAppForUser.getRoleName().equals(PortalConstants.ADMIN_ROLE)) ? existingAppRole.getId() : existingAppRole.getAppRoleId();
1703                                 ecompRole.roleName = roleInAppForUser.getRoleName();
1704                                 ecompRole.isApplied = true;
1705                                 existingUserRoles.add(ecompRole);
1706                         }
1707                 }
1708                 return existingUserRoles;
1709         }
1710
1711
1712
1713         /**
1714          *
1715          * @param userId
1716          * @param app
1717          * @param applicationsRestClientService
1718          * @return EPUser
1719          * @throws HTTPException
1720          */
1721         protected EPUser getUserFromApp(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1722                         throws HTTPException {
1723                 // local app
1724                 if (app.getId() == PortalConstants.PORTAL_APP_ID) {
1725                         // Map<String,String> params = new HashMap<String,String>();
1726                         // params.put("sbcid",userId);
1727                         @SuppressWarnings("unchecked")
1728                         List<EPUser> userList = (List<EPUser>) dataAccessService
1729                                         .executeQuery("from EPUser where orgUserId='" + userId + "'", null);
1730                         if (userList != null && !userList.isEmpty())
1731                                 return userList.get(0);
1732                         else
1733                                 return null;
1734                 }
1735                 // remote app
1736
1737                 return getUser(userId, app, applicationsRestClientService);
1738         }
1739
1740         protected EPUser getUser(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1741                         throws HTTPException {
1742                 return applicationsRestClientService.get(EPUser.class, app.getId(), String.format("/user/%s", userId), true);
1743
1744         }
1745
1746         protected boolean isAppUpgradeVersion(EPApp app){
1747                 return true;
1748         }
1749
1750
1751         public ExternalSystemAccess getExternalRequestAccess(){
1752                 ExternalSystemAccess res = null;
1753                 try {
1754                         res = new ExternalSystemAccess(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE,
1755                                         Boolean.parseBoolean(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE)));
1756                 } catch (Exception e) {
1757                         logger.error(EELFLoggerDelegate.errorLogger, "getExternalRequestAccess failed" + e.getMessage());
1758                 }
1759                 return res;
1760         }
1761
1762         /*
1763          * (non-Javadoc)
1764          *
1765          * @see org.onap.portalapp.portal.service.UserRolesService#
1766          * getAppRolesForUser(java.lang.Long, java.lang.String)
1767          */
1768         @SuppressWarnings("unchecked")
1769         public List<RoleInAppForUser> getAppRolesForUser(Long appId, String userId, Boolean extRequestValue,EPUser user) {
1770         List<RoleInAppForUser> rolesInAppForUser = null;
1771         EPApp app = appsService.getApp(appId);
1772         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - app = {}", app);
1773         try {
1774                 // for onap portal app, no need to make a remote call
1775                 List<Role> roleList = new ArrayList<>();
1776                 if (appId == PortalConstants.PORTAL_APP_ID) {
1777                         if(app.getCentralAuth()){
1778                                 List<CentralV2Role> cenRoleList = externalAccessRolesService.getRolesForApp(app.getUebKey());
1779                                 for(CentralV2Role cenRole : cenRoleList){
1780                                         Role role = new Role();
1781                                         role.setActive(cenRole.getActive());
1782                                         role.setId(cenRole.getId());
1783                                         role.setName(cenRole.getName());
1784                                         role.setPriority(cenRole.getPriority());
1785                                         roleList.add(role);
1786                                 }
1787                         }else{
1788                                 roleList = roleService.getAvailableRoles(userId);
1789                         }
1790                         List<Role> activeRoleList = new ArrayList<Role>();
1791                         for(Role role: roleList) {
1792                                 if(role.getActive()) {
1793                                         if(role.getId() != 1){ // prevent portal admin from being added
1794                                                 activeRoleList.add(role);
1795                                         } else if(extRequestValue){
1796                                                 activeRoleList.add(role);
1797                                         }
1798                                 }
1799
1800                         }
1801                         EPUser localUser  = getUserFromApp(userId, app, applicationsRestClientService);
1802                         // If localUser does not exists return roles
1803                         Set<EPRole> roleSet = null;
1804                         EPRole[] roleSetList = null;
1805                         if(localUser != null){
1806                                 roleSet = localUser.getAppEPRoles(app);
1807                                 roleSetList = roleSet.toArray(new EPRole[0]);
1808                         }
1809                         rolesInAppForUser = constructRolesInAppForUserGet(activeRoleList, roleSetList, extRequestValue);
1810                         return rolesInAppForUser;
1811                 }
1812
1813                 EcompRole[] appRoles = null;
1814                 List<EcompRole> roles = new ArrayList<>();
1815                         if (app.getCentralAuth()) {
1816                                 final Map<String, Long> appParams = new HashMap<>();
1817                                 appParams.put("appId", app.getId());
1818                                 List<EPRole> applicationRoles = dataAccessService.executeNamedQuery("getActiveRolesOfApplication",
1819                                                 appParams, null);
1820
1821                                 EPApp application = appService.getApp(appId);
1822                                 boolean checkIfUserisApplicationAccAdmin = adminRolesService.isAccountAdminOfApplication(user,
1823                                                 application);
1824
1825                                 List<EPRole> rolesetwithfunctioncds = new ArrayList<EPRole>();
1826                                 for (EPRole role : applicationRoles) {
1827                                         Map<String, Long> params = new HashMap<>();
1828                                         params.put("roleId", role.getId());
1829                                         params.put(APP_ID, app.getId());
1830                                         List<CentralV2RoleFunction> cenRoleFuncList = dataAccessService
1831                                                         .executeNamedQuery("getAppRoleFunctionList", params, null);
1832
1833                                         // SortedSet<CentralV2RoleFunction> roleFunctionSet =
1834                                         // new TreeSet<>();
1835                                         SortedSet<RoleFunction> roleFunctionSet = new TreeSet<>();
1836                                         for (CentralV2RoleFunction roleFunc : cenRoleFuncList) {
1837
1838                                                 String functionCode = EcompPortalUtils.getFunctionCode(roleFunc.getCode());
1839                                                 functionCode = EPUserUtils.decodeFunctionCode(functionCode);
1840                                                 String type = externalAccessRolesService.getFunctionCodeType(roleFunc.getCode());
1841                                                 String action = externalAccessRolesService.getFunctionCodeAction(roleFunc.getCode());
1842                                                 String name = roleFunc.getName();
1843
1844                                                 RoleFunction function = new RoleFunction();
1845                                                 function.setAction(action);
1846                                                 function.setType(type);
1847                                                 function.setCode(functionCode);
1848                                                 function.setName(name);
1849                                                 roleFunctionSet.add(function);
1850                                                 role.setRoleFunctions(roleFunctionSet);
1851
1852                                         }
1853                                         rolesetwithfunctioncds.add(role);
1854
1855
1856                                 }
1857
1858                                 for (EPRole role1 : rolesetwithfunctioncds) {
1859                                         EcompRole ecompRole = new EcompRole();
1860                                         ecompRole.setId(role1.getId());
1861                                         ecompRole.setName(role1.getName());
1862                                         ecompRole.setRoleFunctions(role1.getRoleFunctions());
1863                                         roles.add(ecompRole);
1864
1865                                 }
1866                                         if (checkIfUserisApplicationAccAdmin) {
1867                                         appRoles = roles.toArray(new EcompRole[roles.size()]);
1868                                         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() If Logged in user checkIfUserisApplicationAccAdmin- appRoles = {}", appRoles);
1869                                 } else if (adminRolesService.isRoleAdmin(user) && !checkIfUserisApplicationAccAdmin) {
1870                                         List<EcompRole> roleAdminAppRoles = new ArrayList<>();
1871                                         List<String> roleAdminAppRolesNames = new ArrayList<>();
1872                                         final Map<String, Long> userParams = new HashMap<>();
1873                                         userParams.put("userId", user.getId());
1874                                         List<String> getUserApproverRoles = dataAccessService.executeNamedQuery("getUserApproverRoles", userParams, null);
1875
1876                                         List<EcompRole> userapproverRolesList = new ArrayList<>();
1877                                         for (String str : getUserApproverRoles) {
1878                                                 EcompRole epRole = roles.stream().filter(x -> str.equals(x.getName())).findAny().orElse(null);
1879                                                 if (epRole != null)
1880                                                         userapproverRolesList.add(epRole);
1881                                         }
1882 //                                      roles.removeAll(userapproverRolesList);
1883                                         for (EcompRole role : userapproverRolesList) {
1884
1885                                                 List<RoleFunction> roleFunList = new ArrayList<>();
1886                                                 roleFunList.addAll(role.getRoleFunctions());
1887                                                 boolean checkIfFunctionsExits = roleFunList.stream()
1888                                                                 .anyMatch(roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1889                                                 if (checkIfFunctionsExits) {
1890                                                         roleAdminAppRoles.add(role);
1891                                                         List<RoleFunction> filteredList = roleFunList.stream()
1892                                                                         .filter(x -> "Approver".equalsIgnoreCase(x.getType())).collect(Collectors.toList());
1893                                                         roleAdminAppRolesNames.addAll(filteredList.stream().map(RoleFunction::getCode)
1894                                                                         .collect(Collectors.toList()));
1895 //                                                      roleAdminAppRolesNames = filteredList.stream().map(RoleFunction::getCode)
1896 //                                                                      .collect(Collectors.toList());
1897                                                 }
1898                                         }
1899                                                 for (String name : roleAdminAppRolesNames) {
1900                                                         EcompRole ecompRole = roles.stream().filter(x -> name.equals(x.getName())).findAny()
1901                                                                         .orElse(null);
1902                                                         if (ecompRole != null)
1903                                                                 roleAdminAppRoles.add(ecompRole);
1904
1905                                         }
1906                                         appRoles = roleAdminAppRoles.toArray(new EcompRole[roleAdminAppRoles.size()]);
1907
1908                                 }
1909                         } else{
1910                         appRoles = applicationsRestClientService.get(EcompRole[].class, appId, "/roles");
1911                 }
1912                 // Test this error case, for generating an internal ONAP Portal
1913                 // error
1914                 // EcompRole[] appRoles = null;
1915                 // If there is an exception in the rest client api, then null will
1916                 // be returned.
1917                 if (appRoles != null) {
1918                         if(!app.getCentralAuth()) {
1919                         syncAppRoles(sessionFactory, appId, appRoles);
1920                         }
1921                         EcompRole[] userAppRoles = null;
1922                         try {
1923                                 try {
1924
1925                                         if(app.getCentralAuth()){
1926                                                 final Map<String, String> params = new HashMap<>();
1927                                                 final Map<String, Long> userParams = new HashMap<>();
1928                                                 params.put("orgUserIdValue", userId);
1929                                                 List<EPUser> actualUser = dataAccessService.executeNamedQuery("epUserAppId", params, null);
1930                                                 userParams.put("appId", app.getId());
1931                                                 userParams.put("userId", actualUser.get(0).getId());
1932                                                 List<EPUserAppCurrentRoles> userAppsRolesList = dataAccessService.executeNamedQuery("getUserAppCurrentRoles", userParams, null);
1933
1934                                                 List<EcompRole> setUserRoles = new ArrayList<>();
1935                                                         for(EPUserAppCurrentRoles role : userAppsRolesList){
1936                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - userAppsRolesList get userRolename = {}", role.getRoleName());
1937                                                                 EcompRole ecompRole = new EcompRole();
1938                                                                 ecompRole.setId(role.getRoleId());
1939                                                                 ecompRole.setName(role.getRoleName());
1940                                                                 setUserRoles.add(ecompRole);
1941                                                         }
1942
1943                                                         boolean checkIfUserisAccAdmin = setUserRoles.stream()
1944                                                                         .anyMatch(ecompRole -> ecompRole.getId() == 999L);
1945
1946                                                 if (!checkIfUserisAccAdmin) {
1947                                                         List<EcompRole> userApplicationRolesList = setUserRoles;
1948                                                         List<EcompRole> appRolesList = Arrays.asList(appRoles);
1949                                                          Set<EcompRole> finalUserAppRolesList = new HashSet<>();
1950
1951                                                         List<String> roleNames = new ArrayList<>();
1952                                                                 for (EcompRole role : userApplicationRolesList) {
1953                                                                         EcompRole epRole = appRolesList.stream()
1954                                                                                         .filter(x -> role.getName().equals(x.getName())).findAny().orElse(null);
1955                                                                         List<RoleFunction> roleFunList = new ArrayList<>();
1956                                                                         if(epRole.getRoleFunctions().size()>0)
1957                                                                         roleFunList.addAll(epRole.getRoleFunctions());
1958                                                                         boolean checkIfFunctionsExits = roleFunList.stream().anyMatch(
1959                                                                                         roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1960                                                                         if (checkIfFunctionsExits) {
1961                                                                                 finalUserAppRolesList.add(role);
1962                                                                                 List<RoleFunction> filteredList = roleFunList.stream()
1963                                                                                                 .filter(x -> "Approver".equalsIgnoreCase(x.getType()))
1964                                                                                                 .collect(Collectors.toList());
1965                                                                                 roleNames = filteredList.stream().map(RoleFunction::getCode)
1966                                                                                                 .collect(Collectors.toList());
1967                                                                         }
1968
1969                                                                         for (String name : roleNames) {
1970                                                                                 EcompRole ecompRole = appRolesList.stream()
1971                                                                                                 .filter(x -> name.equals(x.getName())).findAny().orElse(null);
1972                                                                                 if (ecompRole != null)
1973                                                                                         finalUserAppRolesList.add(ecompRole);
1974                                                                         }
1975                                                                 }
1976
1977
1978                                                         for (String name : roleNames) {
1979
1980                                                                 boolean checkIfFunctionsExits = userAppsRolesList.stream().anyMatch(
1981                                                                                 role -> role.getRoleName().equalsIgnoreCase(name));
1982                                                                 if(checkIfFunctionsExits)
1983                                                                 {
1984                                                                         EcompRole epRole = appRolesList.stream().filter(x -> name.equals(x.getName()))
1985                                                                                         .findAny().orElse(null);
1986                                                                         if(epRole != null)
1987                                                                         setUserRoles.add(epRole);
1988                                                                 }
1989
1990                                                         }
1991                                                         userAppRoles = setUserRoles.toArray(new EcompRole[setUserRoles.size()]);
1992                                                 }
1993                                         }else{
1994                                                 userAppRoles = applicationsRestClientService.get(EcompRole[].class, appId,
1995                                                                 String.format("/user/%s/roles", userId));
1996                                         }
1997                                 } catch (HTTPException e) {
1998                                         // Some apps are returning 400 if user is not found.
1999                                         if (e.getResponseCode() == 400) {
2000                                                 logger.debug(EELFLoggerDelegate.debugLogger,
2001                                                                 "getAppRolesForUser caught exception with response code 400; continuing", e);
2002                                         } else {
2003                                                 // Other response code, let it come thru.
2004                                                 throw e;
2005                                         }
2006                                 }
2007                                 if (userAppRoles == null) {
2008                                         if (EcompPortalUtils.getExternalAppResponseCode() == 400) {
2009                                                 EcompPortalUtils.setExternalAppResponseCode(200);
2010                                                 String message = String.format(
2011                                                                 "getAppRolesForUser: App %s, User %, endpoint /user/{userid}/roles returned 400, "
2012                                                                                 + "assuming user doesn't exist, app is framework SDK based, and things are ok. "
2013                                                                                 + "Overriding to 200 until framework SDK returns a useful response.",
2014                                                                 Long.toString(appId), userId);
2015                                                 logger.warn(EELFLoggerDelegate.applicationLogger, message);
2016                                         }
2017                                 }
2018
2019                                  HashMap<Long, EcompRole> appRolesActiveMap =hashMapFromEcompRoles(appRoles);
2020                                         ArrayList<EcompRole> activeRoles = new ArrayList<EcompRole>();
2021                                         if(userAppRoles != null){
2022                                                 for (int i = 0; i < userAppRoles.length; i++) {
2023                                                         if (appRolesActiveMap.containsKey(userAppRoles[i].getId())) {
2024                                                                 EcompRole role = new EcompRole();
2025                                                                 role.setId(userAppRoles[i].getId());
2026                                                                 role.setName(userAppRoles[i].getName());
2027                                                                 activeRoles.add(role);
2028                                                         }
2029                                                 }
2030                                         }
2031                                         EcompRole[]     userAppRolesActive = activeRoles.toArray(new EcompRole[activeRoles.size()]);
2032
2033                                 // If the remote application isn't down we MUST sync user
2034                                 // roles here in case we have this user here!
2035                                 syncUserRoles(sessionFactory, userId, appId, userAppRolesActive, extRequestValue, null);
2036                         } catch (Exception e) {
2037                                 // TODO: we may need to check if user exists, maybe remote
2038                                 // app is down.
2039                                 String message = String.format(
2040                                                 "getAppRolesForUser: user %s does not exist in remote application %s", userId,
2041                                                 Long.toString(appId));
2042                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2043                                 userAppRoles = new EcompRole[0];
2044                         }
2045                         rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
2046                 }
2047         } catch (Exception e) {
2048                 String message = String.format("getAppRolesForUser: failed for User %s, AppId %s", userId,
2049                                 Long.toString(appId));
2050                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2051         }
2052         return rolesInAppForUser;
2053         }
2054
2055         private boolean postUserRolesToMylogins(AppWithRolesForUser userAppRolesData,
2056                         ApplicationsRestClientService applicationsRestClientService, Long appId, Long userId)
2057                         throws JsonProcessingException, HTTPException {
2058                 boolean result = false;
2059                 ObjectMapper mapper = new ObjectMapper();
2060                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2061                 String userRolesAsString = mapper.writeValueAsString(userAppRolesData);
2062                 logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, as the endpoint is not defined yet from the Mylogins");
2063                 applicationsRestClientService.post(AppWithRolesForUser.class, appId, userRolesAsString, String.format("/user/%s/myLoginroles", userId));
2064                 return result;
2065         }
2066
2067         @SuppressWarnings("unchecked")
2068         public FieldsValidator putUserAppRolesRequest(AppWithRolesForUser userAppRolesData, EPUser user) {
2069                 FieldsValidator fieldsValidator = new FieldsValidator();
2070                 final Map<String, Long> params = new HashMap<>();
2071                 List<EPUserAppRoles>  appRole= null;
2072                 try {
2073                         logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, still the endpoint is yet to be defined");
2074                         boolean result = postUserRolesToMylogins(userAppRolesData, applicationsRestClientService,
2075                                 userAppRolesData.getAppId(), user.getId());
2076                         logger.debug(EELFLoggerDelegate.debugLogger,"putUserAppRolesRequest: result {}", result);
2077
2078                         params.put("appId", userAppRolesData.getAppId());
2079                         EPUserAppRolesRequest epAppRolesRequestData = new EPUserAppRolesRequest();
2080                         epAppRolesRequestData.setCreatedDate(new Date());
2081                         epAppRolesRequestData.setUpdatedDate(new Date());
2082                         epAppRolesRequestData.setUserId(user.getId());
2083                         epAppRolesRequestData.setAppId(userAppRolesData.getAppId());
2084                         epAppRolesRequestData.setRequestStatus("P");
2085                         List<RoleInAppForUser> appRoleIdList = userAppRolesData.getAppRoles();
2086                         Set<EPUserAppRolesRequestDetail> appRoleDetails = new LinkedHashSet<EPUserAppRolesRequestDetail>();
2087                         dataAccessService.saveDomainObject(epAppRolesRequestData, null);
2088                         for (RoleInAppForUser userAppRoles : appRoleIdList) {
2089                                 Boolean isAppliedVal = userAppRoles.isApplied;
2090                                 params.put("appRoleId", userAppRoles.roleId);
2091                                 if (isAppliedVal) {
2092                                         appRole = (List<EPUserAppRoles>) dataAccessService.executeNamedQuery("appRoles", params, null);
2093                                         if (!appRole.isEmpty()) {
2094                                                 EPUserAppRolesRequestDetail epAppRoleDetail = new EPUserAppRolesRequestDetail();
2095                                                 epAppRoleDetail.setReqRoleId(appRole.get(0).getRoleId());
2096                                                 epAppRoleDetail.setReqType("P");
2097                                                 epAppRoleDetail.setEpRequestIdData(epAppRolesRequestData);
2098                                                 dataAccessService.saveDomainObject(epAppRoleDetail, null);
2099                                         }
2100                                 }
2101                         }
2102                         epAppRolesRequestData.setEpRequestIdDetail(appRoleDetails);
2103                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_OK);
2104
2105                 } catch (Exception e) {
2106                         logger.error(EELFLoggerDelegate.errorLogger, "putUserAppRolesRequest failed", e);
2107                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
2108                 }
2109                 return fieldsValidator;
2110         }
2111
2112         public List<EPUserAppCatalogRoles> getUserAppCatalogRoles(EPUser userid, String appName) {
2113                 Map<String, String> params = new HashMap<>();
2114                 params.put("userid", userid.getId().toString());
2115                 //params.put("appid", appid);
2116                 params.put("appName", appName);
2117
2118                 @SuppressWarnings("unchecked")
2119                 List<EPUserAppCatalogRoles> userAppRoles = (List<EPUserAppCatalogRoles>) dataAccessService
2120                                 .executeNamedQuery("userAppCatalogRoles", params, null);
2121                 return userAppRoles;
2122         }
2123
2124         public String updateRemoteUserProfile(String orgUserId, Long appId) {
2125                 ObjectMapper mapper = new ObjectMapper();
2126                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2127                 EPUser client = searchService.searchUserByUserId(orgUserId);
2128                 EPUser newUser = new EPUser();
2129                 newUser.setActive(client.getActive());
2130                 newUser.setFirstName(client.getFirstName());
2131                 newUser.setLastName(client.getLastName());
2132                 newUser.setLoginId(client.getLoginId());
2133                 newUser.setLoginPwd(client.getLoginPwd());
2134                 newUser.setMiddleInitial(client.getMiddleInitial());
2135                 newUser.setEmail(client.getEmail());
2136                 newUser.setOrgUserId(client.getLoginId());
2137                 try {
2138                         String userAsString = mapper.writeValueAsString(newUser);
2139                         List<EPApp> appList = appsService.getUserRemoteApps(client.getId().toString());
2140                         // applicationsRestClientService.post(EPUser.class, appId,
2141                         // userAsString, String.format("/user", orgUserId));
2142                         for (EPApp eachApp : appList) {
2143                                 try {
2144                                         applicationsRestClientService.post(EPUser.class, eachApp.getId(), userAsString,
2145                                                         String.format("/user/%s", orgUserId));
2146                                 } catch (Exception e) {
2147                                         logger.error(EELFLoggerDelegate.errorLogger, "Failed to update user: " + client.getOrgUserId()
2148                                                         + " in remote app. appId = " + eachApp.getId());
2149                                 }
2150                         }
2151                 } catch (Exception e) {
2152                         logger.error(EELFLoggerDelegate.errorLogger, "updateRemoteUserProfile failed", e);
2153                         return "failure";
2154                 }
2155
2156                 return "success";
2157         }
2158
2159
2160         /*
2161          * (non-Javadoc)
2162          *
2163          * @see org.onap.portalapp.portal.service.UserRolesService#
2164          * getCachedAppRolesForUser(java.lang.Long, java.lang.Long)
2165          */
2166         @SuppressWarnings("deprecation")
2167         public List<EPUserApp> getCachedAppRolesForUser(Long appId, Long userId) {
2168                 // Find the records for this user-app combo, if any
2169                 String filter = " where user_id = " + Long.toString(userId) + " and app_id = " + Long.toString(appId);
2170                 @SuppressWarnings("unchecked")
2171                 List<EPUserApp> roleList = dataAccessService.getList(EPUserApp.class, filter, null, null);
2172                 logger.debug(EELFLoggerDelegate.debugLogger, "getCachedAppRolesForUser: list size is {}", roleList.size());
2173                 return roleList;
2174         }
2175
2176         /**
2177          * It retrieves and returns list of user app roles for local and remote applications based app id
2178          *
2179          * @param appId
2180          * @return list of user app roles
2181          * @throws HTTPException
2182          */
2183         public List<UserApplicationRoles> getUsersFromAppEndpoint(Long appId) throws HTTPException {
2184                 ArrayList<UserApplicationRoles> userApplicationRoles = new ArrayList<UserApplicationRoles>();
2185
2186                 EPApp app = appsService.getApp(appId);
2187                 //If local or centralized application
2188                 if (appId == PortalConstants.PORTAL_APP_ID || app.getCentralAuth()) {
2189                         @SuppressWarnings("unchecked")
2190                         List<EPUser> userList = (List<EPUser>) dataAccessService.executeNamedQuery("getActiveUsers", null, null);
2191                         for (EPUser user : userList) {
2192                                 UserApplicationRoles userWithAppRoles = convertToUserApplicationRoles(appId, user, app);
2193                                 if (userWithAppRoles.getRoles() != null && userWithAppRoles.getRoles().size() > 0)
2194                                         userApplicationRoles.add(userWithAppRoles);
2195                         }
2196
2197                 }
2198                 // remote app
2199                 else {
2200                         RemoteUserWithRoles[] remoteUsers = null;
2201                         String remoteUsersString = applicationsRestClientService.getIncomingJsonString(appId, "/users");
2202
2203                         remoteUsers = doGetUsers(isAppUpgradeVersion(app), remoteUsersString);
2204
2205                         userApplicationRoles = new ArrayList<UserApplicationRoles>();
2206                         for (RemoteUserWithRoles remoteUser : remoteUsers) {
2207                                 UserApplicationRoles userWithRemoteAppRoles = convertToUserApplicationRoles(appId, remoteUser);
2208                                 if (userWithRemoteAppRoles.getRoles() != null && userWithRemoteAppRoles.getRoles().size() > 0) {
2209                                         userApplicationRoles.add(userWithRemoteAppRoles);
2210                                 } else {
2211                                         logger.debug(EELFLoggerDelegate.debugLogger,
2212                                                         "User " + userWithRemoteAppRoles.getOrgUserId() + " doesn't have any roles assigned to any app.");
2213                                 }
2214                         }
2215                 }
2216
2217                 return userApplicationRoles;
2218         }
2219
2220         /**
2221          *
2222          * @param appId
2223          * @param user
2224          * @param appgetUsersFromAppEndpoint
2225          * @return
2226          */
2227         private UserApplicationRoles convertToUserApplicationRoles(Long appId, EPUser user, EPApp app) {
2228                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
2229                 userWithRemoteAppRoles.setAppId(appId);
2230                 userWithRemoteAppRoles.setOrgUserId(user.getOrgUserId());
2231                 userWithRemoteAppRoles.setFirstName(user.getFirstName());
2232                 userWithRemoteAppRoles.setLastName(user.getLastName());
2233                 userWithRemoteAppRoles.setRoles(convertToRemoteRoleList(user, app));
2234                 return userWithRemoteAppRoles;
2235         }
2236
2237         /**
2238          *
2239          * @param user
2240          * @param app
2241          * @return
2242          */
2243         @SuppressWarnings("unchecked")
2244         private List<RemoteRole> convertToRemoteRoleList(EPUser user, EPApp app) {
2245                 List<RemoteRole> roleList = new ArrayList<RemoteRole>();
2246                 SortedSet<EPRole> roleSet = user.getAppEPRoles(app);
2247                 for (EPRole role : roleSet) {
2248                         logger.debug(EELFLoggerDelegate.debugLogger, "In convertToRemoteRoleList() - for user {}, found Name {}", user.getOrgUserId(), role.getName());
2249                         RemoteRole rRole = new RemoteRole();
2250                         rRole.setId(role.getId());
2251                         rRole.setName(role.getName());
2252                         roleList.add(rRole);
2253                 }
2254
2255                 //Get the active roles of user for that application using query
2256                 List<EPRole> userEpRoleList = new ArrayList<>();
2257                 final Map<String, Long> params = new HashMap<>();
2258                 params.put("appId", app.getId());
2259                 params.put("userId", user.getId());
2260                 userEpRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndAppId", params, null);
2261
2262                 for (EPRole remoteUserRoleList : userEpRoleList) {
2263
2264                         RemoteRole remoteRoleListId = roleList.stream().filter(x -> remoteUserRoleList.getId().equals(x.getId()))
2265                                         .findAny().orElse(null);
2266                         if (remoteRoleListId == null) {
2267                                 logger.debug(EELFLoggerDelegate.debugLogger,
2268                                                 "Adding the role to the rolelist () - for user {}, found Name {}", user.getOrgUserId(),
2269
2270                                                 remoteUserRoleList.getName());
2271                                 RemoteRole role = new RemoteRole();
2272                                 role.setId(remoteUserRoleList.getId());
2273                                 role.setName(remoteUserRoleList.getName());
2274
2275                                 roleList.add(role);
2276                         }
2277
2278                 }
2279
2280                 logger.debug(EELFLoggerDelegate.debugLogger, "rolelist size of the USER() - for user {}, found RoleListSize {}", user.getOrgUserId(), roleList.size());
2281
2282                 return roleList;
2283
2284
2285
2286         }
2287
2288         public RemoteUserWithRoles[] doGetUsers(boolean postOpenSource, String remoteUsersString) {
2289
2290                 ObjectMapper mapper = new ObjectMapper();
2291                 try {
2292                         return mapper.readValue(remoteUsersString, RemoteUserWithRoles[].class);
2293                 } catch (IOException e) {
2294                         logger.error(EELFLoggerDelegate.errorLogger,
2295                                         "doGetUsers : Failed : Unexpected property in incoming JSON",
2296                                         e);
2297                         logger.error(EELFLoggerDelegate.errorLogger,
2298                                         "doGetUsers : Incoming JSON that caused it --> " + remoteUsersString);
2299                 }
2300
2301                 return new RemoteUserWithRoles[0];
2302         }
2303
2304         @SuppressWarnings("unchecked")
2305         public List<EPUserApp> getEPUserAppList(Long appId, Long userId, Long roleId) {
2306                 List<EPUserApp> userRoleList = new ArrayList<EPUserApp>();
2307                 final Map<String, Long> params = new HashMap<>();
2308                 params.put("appId", appId);
2309                 params.put("userId", userId);
2310                 params.put("roleId", roleId);
2311                 userRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndRoleIdAndAppId", params, null);
2312                 return userRoleList;
2313         }
2314
2315
2316         /*public static void main(String[] args) {
2317                 List<EcompRole> str1 = new ArrayList<String>();
2318                 str1.add("A");
2319                 str1.add("B");
2320                 str1.add("C");
2321                 str1.add("D");
2322
2323                 List<String> str2 = new ArrayList<String>();
2324                 str2.add("D");
2325                 str2.add("E");
2326
2327                 List<EcompRole> userApplicationRolesList = setUserRoles;
2328                 List<EcompRole> appRolesList = Arrays.asList(appRoles);
2329
2330         }*/
2331 }