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

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