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

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ===================================================================
   7  *
   8  * Unless otherwise specified, all software contained herein is licensed
   9  * under the Apache License, Version 2.0 (the "License");
  10  * you may not use this software except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *             http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * Unless otherwise specified, all documentation contained herein is licensed
  22  * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
  23  * you may not use this documentation except in compliance with the License.
  24  * You may obtain a copy of the License at
  25  *
  26  *             https://creativecommons.org/licenses/by/4.0/
  27  *
  28  * Unless required by applicable law or agreed to in writing, documentation
  29  * distributed under the License is distributed on an "AS IS" BASIS,
  30  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  31  * See the License for the specific language governing permissions and
  32  * limitations under the License.
  33  *
  34  * ============LICENSE_END============================================
  35  *
  36  *
  37  */
  38
  39 package org.onap.portalapp.portal.service;
  40
  41 import java.io.IOException;
  42 import java.util.ArrayList;
  43 import java.util.Arrays;
  44 import java.util.Collection;
  45 import java.util.Date;
  46 import java.util.HashMap;
  47 import java.util.HashSet;
  48 import java.util.LinkedHashSet;
  49 import java.util.List;
  50 import java.util.Map;
  51 import java.util.Set;
  52 import java.util.SortedSet;
  53 import java.util.TreeSet;
  54 import java.util.stream.Collectors;
  55
  56 import javax.servlet.http.HttpServletResponse;
  57
  58 import org.apache.commons.lang.StringUtils;
  59 import org.apache.cxf.transport.http.HTTPException;
  60 import org.hibernate.SQLQuery;
  61 import org.hibernate.Session;
  62 import org.hibernate.SessionFactory;
  63 import org.hibernate.Transaction;
  64 import org.json.JSONArray;
  65 import org.json.JSONObject;
  66 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemRoleApproval;
  67 import org.onap.portalapp.externalsystemapproval.model.ExternalSystemUser;
  68 import org.onap.portalapp.portal.domain.CentralV2RoleFunction;
  69 import org.onap.portalapp.portal.domain.EPApp;
  70 import org.onap.portalapp.portal.domain.EPRole;
  71 import org.onap.portalapp.portal.domain.EPUser;
  72 import org.onap.portalapp.portal.domain.EPUserApp;
  73 import org.onap.portalapp.portal.domain.EPUserAppCatalogRoles;
  74 import org.onap.portalapp.portal.domain.EPUserAppRoles;
  75 import org.onap.portalapp.portal.domain.EPUserAppRolesRequest;
  76 import org.onap.portalapp.portal.domain.EPUserAppRolesRequestDetail;
  77 import org.onap.portalapp.portal.domain.ExternalSystemAccess;
  78 import org.onap.portalapp.portal.exceptions.SyncUserRolesException;
  79 import org.onap.portalapp.portal.logging.aop.EPMetricsLog;
  80 import org.onap.portalapp.portal.logging.format.EPAppMessagesEnum;
  81 import org.onap.portalapp.portal.logging.logic.EPLogUtil;
  82 import org.onap.portalapp.portal.transport.AppWithRolesForUser;
  83 import org.onap.portalapp.portal.transport.CentralV2Role;
  84 import org.onap.portalapp.portal.transport.EPUserAppCurrentRoles;
  85 import org.onap.portalapp.portal.transport.EcompUserAppRoles;
  86 import org.onap.portalapp.portal.transport.ExternalAccessUser;
  87 import org.onap.portalapp.portal.transport.ExternalAccessUserRoleDetail;
  88 import org.onap.portalapp.portal.transport.ExternalRequestFieldsValidator;
  89 import org.onap.portalapp.portal.transport.ExternalRoleDescription;
  90 import org.onap.portalapp.portal.transport.FieldsValidator;
  91 import org.onap.portalapp.portal.transport.FunctionalMenuItem;
  92 import org.onap.portalapp.portal.transport.FunctionalMenuRole;
  93 import org.onap.portalapp.portal.transport.RemoteRole;
  94 import org.onap.portalapp.portal.transport.RemoteRoleV1;
  95 import org.onap.portalapp.portal.transport.RemoteUserWithRoles;
  96 import org.onap.portalapp.portal.transport.RoleInAppForUser;
  97 import org.onap.portalapp.portal.transport.RolesInAppForUser;
  98 import org.onap.portalapp.portal.transport.UserApplicationRoles;
  99 import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
 100 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 101 import org.onap.portalapp.portal.utils.PortalConstants;
 102 import org.onap.portalapp.util.EPUserUtils;
 103 import org.onap.portalapp.util.SystemType;
 104 import org.onap.portalsdk.core.domain.Role;
 105 import org.onap.portalsdk.core.domain.RoleFunction;
 106 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 107 import org.onap.portalsdk.core.restful.domain.EcompRole;
 108 import org.onap.portalsdk.core.service.DataAccessService;
 109 import org.onap.portalsdk.core.service.RoleService;
 110 import org.onap.portalsdk.core.util.SystemProperties;
 111 import org.springframework.beans.factory.annotation.Autowired;
 112 import org.springframework.http.HttpEntity;
 113 import org.springframework.http.HttpHeaders;
 114 import org.springframework.http.HttpMethod;
 115 import org.springframework.http.HttpStatus;
 116 import org.springframework.http.ResponseEntity;
 117 import org.springframework.web.client.HttpClientErrorException;
 118 import org.springframework.web.client.RestTemplate;
 119
 120 import com.fasterxml.jackson.core.JsonProcessingException;
 121 import com.fasterxml.jackson.databind.DeserializationFeature;
 122 import com.fasterxml.jackson.databind.ObjectMapper;
 123
 124 @EPMetricsLog
 125 public class UserRolesCommonServiceImpl  {
 126
 127         private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(UserRolesCommonServiceImpl.class);
 128
 129         private static final Object syncRests = new Object();
 130
 131         private static final String APP_ID = "appId";
 132
 133         @Autowired
 134         private DataAccessService dataAccessService;
 135         @Autowired
 136         private SessionFactory sessionFactory;
 137         @Autowired
 138         private SearchService searchService;
 139         @Autowired
 140         private EPAppService appsService;
 141         @Autowired
 142         private ApplicationsRestClientService applicationsRestClientService;
 143         @Autowired
 144         private EPRoleService epRoleService;
 145         @Autowired
 146         private RoleService roleService;
 147         @Autowired
 148         private AdminRolesService adminRolesService;
 149         @Autowired
 150         private EPAppService appService;
 151         @Autowired
 152         private ExternalAccessRolesService externalAccessRolesService;
 153
 154         @Autowired
 155         private AppsCacheService appsCacheService;
 156
 157         RestTemplate template = new RestTemplate();
 158
 159         /**
 160          *
 161          * @param ecompRoles
 162          * @return  HashMap<Long, EcompRole>
 163          */
 164         private static HashMap<Long, EcompRole> hashMapFromEcompRoles(EcompRole[] ecompRoles) {
 165                 HashMap<Long, EcompRole> result = new HashMap<Long, EcompRole>();
 166                 if (ecompRoles != null) {
 167                         for (int i = 0; i < ecompRoles.length; i++) {
 168                                 if (ecompRoles[i].getId() != null) {
 169                                         result.put(ecompRoles[i].getId(), ecompRoles[i]);
 170                                 }
 171                         }
 172                 }
 173                 return result;
 174         }
 175
 176         /**
 177          *
 178          * @param userId
 179          */
 180         protected void createLocalUserIfNecessary(String userId,boolean isSystemUser) {
 181                 if (StringUtils.isEmpty(userId)) {
 182                         logger.error(EELFLoggerDelegate.errorLogger, "createLocalUserIfNecessary : empty userId!");
 183                         return;
 184                 }
 185                 Session localSession = null;
 186                 Transaction transaction = null;
 187                 try {
 188                         localSession = sessionFactory.openSession();
 189                         transaction = localSession.beginTransaction();
 190                         @SuppressWarnings("unchecked")
 191                         List<EPUser> userList = localSession
 192                                         .createQuery("from :name where orgUserId=:userId")
 193                                         .setParameter("name",EPUser.class.getName())
 194                                         .setParameter("userId",userId)
 195                                         .list();
 196                         if (userList.size() == 0) {
 197                                 EPUser client = null;
 198                                 if (!isSystemUser) {
 199                                         client = searchService.searchUserByUserId(userId);
 200                                 } else {
 201                                         client = new EPUser();
 202                                         client.setOrgUserId(userId);
 203                                         client.setSystemUser(true);
 204                                         client.setFirstName(userId.substring(0,userId.indexOf("@")));
 205                                 }
 206                                 if (client == null) {
 207                                         String msg = "createLocalUserIfNecessary: cannot create user " + userId
 208                                                         + ", because not found in phonebook";
 209                                         logger.error(EELFLoggerDelegate.errorLogger, msg);
 210                                 } else {
 211                                         client.setLoginId(userId);
 212                                         client.setActive(true);
 213                                         localSession.save(client);
 214                                 }
 215                         }
 216                         transaction.commit();
 217                 } catch (Exception e) {
 218                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 219                         EcompPortalUtils.rollbackTransaction(transaction, "searchOrCreateUser rollback, exception = " + e);
 220                 } finally {
 221                         EcompPortalUtils.closeLocalSession(localSession, "searchOrCreateUser");
 222                 }
 223         }
 224
 225         /**
 226          * This method return nothing and remove roles before adding any roles for an app
 227          * @param userRole
 228          * @param appId
 229          * @param localSession
 230          * @param userAppRoles
 231          * @param newUserAppRolesMap
 232          */
 233         private static void syncUserRolesExtension(EPUserApp userRole, Long appId, Session localSession, EcompRole[] userAppRoles, HashMap<Long, EcompRole> newUserAppRolesMap) {
 234
 235                 Long userAppRoleId = 0L;
 236                 if (appId == PortalConstants.PORTAL_APP_ID) { // local app
 237                         userAppRoleId = userRole.getRoleId();
 238                 } else { // remote app
 239                         userAppRoleId = userRole.getAppRoleId();
 240                 }
 241
 242                 if (!newUserAppRolesMap.containsKey(userAppRoleId)) {
 243                         localSession.delete(userRole);
 244                 } else {
 245                         newUserAppRolesMap.remove(userAppRoleId);
 246                 }
 247         }
 248
 249         /**
 250          * Checks whether the role is inactive
 251          *
 252          * @param epRole
 253          * @throws Exception
 254          *                      if role is inactive, throws exception
 255          */
 256         private void checkIfRoleInactive(EPRole epRole) throws Exception{
 257                 if(!epRole.getActive()){
 258                         throw new Exception(epRole.getName()+ " role is unavailable");
 259                 }
 260         }
 261
 262         /**
 263          *
 264          * @param sessionFactory
 265          * @param userId
 266          * @param appId
 267          * @param userAppRoles
 268          * @param extRequestValue
 269          *                      set to false if request is from users page otherwise true
 270          * @throws Exception
 271          */
 272         protected void syncUserRoles(SessionFactory sessionFactory, String userId, Long appId,
 273                         EcompRole[] userAppRoles, Boolean extRequestValue, String reqType) throws Exception {
 274                 Session localSession = null;
 275                 Transaction transaction = null;
 276                 String roleActive = null;
 277                 final Map<String, String> userAppParams = new HashMap<>();
 278                 final Map<String, String> appParams = new HashMap<>();
 279                 HashMap<Long, EcompRole> newUserAppRolesMap = hashMapFromEcompRoles(userAppRoles);
 280
 281                 try {
 282                         localSession = sessionFactory.openSession();
 283                         transaction = localSession.beginTransaction();
 284                         @SuppressWarnings("unchecked")
 285                         List<EPUser> userList = localSession
 286                                         .createQuery("from :name where orgUserId=:userId")
 287                                         .setParameter("name",EPUser.class.getName())
 288                                         .setParameter("userId",userId)
 289                                         .list();
 290                         if (userList.size() > 0) {
 291                                 EPUser client = userList.get(0);
 292                                 roleActive = ("DELETE".equals(reqType)) ? "" : " and role.active = 'Y'";
 293                                 @SuppressWarnings("unchecked")
 294                                 List<EPUserApp> userRoles = localSession.createQuery("from :name where app.id=:appId :roleActive and userId=:userId")
 295                                                 .setParameter("name",EPUserApp.class.getName())
 296                                                 .setParameter("appId",appId)
 297                                                 .setParameter("roleActive",roleActive)
 298                                                 .setParameter("userId",client.getId())
 299                                                 .list();
 300
 301                                 if ("DELETE".equals(reqType)) {
 302                                         for (EPUserApp userAppRoleList : userRoles) {
 303                                                 userAppParams.put("roleName", String.valueOf(userAppRoleList.getRole().getName()));
 304                                                 userAppParams.put("appId",  String.valueOf(appId));
 305                                                 appParams.put("appRoleName", userAppRoleList.getRole().getName());
 306                                                 @SuppressWarnings("unchecked")
 307                                                 List<EPRole>  rolesList = (!userAppRoleList.getRole().getName().equals(PortalConstants.ADMIN_ROLE)) ? (List<EPRole>) dataAccessService.executeNamedQuery("getAppRoles", userAppParams, null) : (List<EPRole>) dataAccessService.executeNamedQuery("getPortalAppRoles", appParams, null);
 308                                                 if(rolesList.size() > 0 || !rolesList.isEmpty()){
 309                                                 checkIfRoleInactive(rolesList.get(0));
 310                                                 }
 311                                         }
 312                                 }
 313
 314                                 for (EPUserApp userRole : userRoles) {
 315                                         if (!userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && userRole.getRoleId() != PortalConstants.SYS_ADMIN_ROLE_ID && !extRequestValue){
 316                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 317                                                 }
 318                                         else if (extRequestValue && ("PUT".equals(reqType) || "POST".equals(reqType) || "DELETE".equals(reqType))){
 319                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 320                                         }
 321                                         else if (extRequestValue && !userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)){
 322                                                 syncUserRolesExtension(userRole, appId, localSession, userAppRoles, newUserAppRolesMap);
 323                                         }
 324                                 }
 325                                 Collection<EcompRole> newRolesToAdd = newUserAppRolesMap.values();
 326                                 if (newRolesToAdd.size() > 0) {
 327                                         EPApp app = (EPApp) localSession.get(EPApp.class, appId);
 328
 329                                         HashMap<Long, EPRole> rolesMap = new HashMap<Long, EPRole>();
 330                                         if (appId.equals(PortalConstants.PORTAL_APP_ID)) { // local app
 331                                                 String appIdValue = "";
 332                                                 if(!extRequestValue){
 333                                                         appIdValue = "and id != " +  PortalConstants.SYS_ADMIN_ROLE_ID;
 334                                                 }
 335                                                 @SuppressWarnings("unchecked")
 336                                                 List<EPRole> roles = localSession
 337                                                                 .createQuery("from " + EPRole.class.getName() + " where appId is null " + appIdValue).list();
 338                                                 for (EPRole role : roles) {
 339                                                         role.setAppId(1L);
 340                                                         rolesMap.put(role.getId(), role);
 341                                                 }
 342                                         } else { // remote app
 343                                                 @SuppressWarnings("unchecked")
 344                                                 List<EPRole> roles = localSession
 345                                                                 .createQuery("from :name where appId=:appId")
 346                                                                 .setParameter("name",EPRole.class.getName())
 347                                                                 .setParameter("appId",appId)
 348                                                                 .list();
 349                                                 for (EPRole role : roles) {
 350                                                         if (!extRequestValue && app.getCentralAuth()) {
 351                                                                 rolesMap.put(role.getId(), role);
 352                                                         } else {
 353                                                                 rolesMap.put(role.getAppRoleId(), role);
 354                                                         }
 355                                                 }
 356                                         }
 357
 358                                         EPRole role = null;
 359                                         for (EcompRole userRole : newRolesToAdd) {
 360                                                 EPUserApp userApp = new EPUserApp();
 361                                                 if (("PUT".equals(reqType) || "POST".equals(reqType)) && userRole.getName().equals(PortalConstants.ADMIN_ROLE)) {
 362                                                         role = (EPRole) localSession.get(EPRole.class, new Long(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
 363                                                         userApp.setRole(role);
 364                                                 } else if ((userRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) && !extRequestValue){
 365                                                                 continue;
 366                                                 }else if((userRole.getId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)) && app.getId().equals(PortalConstants.PORTAL_APP_ID) && !extRequestValue){
 367                                                         continue;
 368                                                 }
 369                                                 else {
 370                                                         userApp.setRole(rolesMap.get(userRole.getId()));
 371                                                 }
 372
 373                                                 userApp.setUserId(client.getId());
 374                                                 userApp.setApp(app);
 375                                                 localSession.save(userApp);
 376                                                 localSession.flush();
 377                                         }
 378
 379                                         if (appId == PortalConstants.PORTAL_APP_ID) {
 380                                                 /*
 381                                                  * for local app -- hack - always make sure fn_role
 382                                                  * table's app_id is null and not 1 for primary app in
 383                                                  * this case being onap portal app; reason: hibernate
 384                                                  * is rightly setting this to 1 while persisting to
 385                                                  * fn_role as per the mapping but SDK role management
 386                                                  * code expects the app_id to be null as there is no
 387                                                  * concept of App_id in SDK
 388                                                  */
 389                                                 localSession.flush();
 390                                                 SQLQuery sqlQuery = localSession
 391                                                                 .createSQLQuery("update fn_role set app_id = null where app_id = 1 ");
 392                                                 sqlQuery.executeUpdate();
 393
 394                                         }
 395                                 }
 396                         }
 397                         transaction.commit();
 398                 } catch (Exception e) {
 399                         logger.error(EELFLoggerDelegate.errorLogger, "syncUserRoles failed", e);
 400                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 401                         EcompPortalUtils.rollbackTransaction(transaction,
 402                                         "Exception occurred in syncUserRoles, Details: " + e.toString());
 403                         if("DELETE".equals(reqType)){
 404                                 throw new SyncUserRolesException(e.getMessage());
 405                         }
 406                 } finally {
 407                         if(localSession != null)
 408                                 localSession.close();
 409                 }
 410         }
 411
 412         /**
 413          * Called when getting the list of roles for the user
 414          *
 415          * @param appRoles
 416          * @param userAppRoles
 417          * @return List<RoleInAppForUser>
 418          */
 419         protected List<RoleInAppForUser> constructRolesInAppForUserGet(EcompRole[] appRoles, EcompRole[] userAppRoles) {
 420                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 421
 422                 Set<Long> userAppRolesMap = new HashSet<Long>();
 423                 if (userAppRoles != null) {
 424                         for (EcompRole ecompRole : userAppRoles) {
 425                                 userAppRolesMap.add(ecompRole.getId());
 426                         }
 427                 } else {
 428                         logger.error(EELFLoggerDelegate.errorLogger,
 429                                         "constructRolesInAppForUserGet has received userAppRoles list empty");
 430                 }
 431
 432                 if (appRoles != null) {
 433                         for (EcompRole ecompRole : appRoles) {
 434                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 435                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 436                                 rolesInAppForUser.add(roleForUser);
 437                         }
 438                 } else {
 439                         logger.error(EELFLoggerDelegate.errorLogger, "constructRolesInAppForUser has received appRoles list empty");
 440                 }
 441                 return rolesInAppForUser;
 442         }
 443
 444         /**
 445          * Called when getting the list of roles for the user
 446          *
 447          * @param appRoles
 448          * @param userAppRoles
 449          * @param extRequestValue
 450          *                      set to false if request is from users page otherwise true
 451          * @return List<RoleInAppForUser>
 452          */
 453         protected List<RoleInAppForUser> constructRolesInAppForUserGet(List<Role> appRoles, EPRole[] userAppRoles, Boolean extRequestValue) {
 454                 List<RoleInAppForUser> rolesInAppForUser = new ArrayList<RoleInAppForUser>();
 455
 456                 Set<Long> userAppRolesMap = new HashSet<Long>();
 457                 if (userAppRoles != null) {
 458                         for (EPRole ecompRole : userAppRoles) {
 459                                 userAppRolesMap.add(ecompRole.getId());
 460                         }
 461                         logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - userAppRolesMap = {}", userAppRolesMap);
 462
 463                 } else {
 464                         logger.error(EELFLoggerDelegate.errorLogger,
 465                                         "constructRolesInAppForUserGet has received userAppRoles list empty.");
 466                 }
 467
 468                 if (appRoles != null) {
 469
 470                         for (Role ecompRole : appRoles) {
 471                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - appRoles not null = {}", ecompRole);
 472
 473                                 if (ecompRole.getId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID) && !extRequestValue)
 474                                         continue;
 475                                 RoleInAppForUser roleForUser = new RoleInAppForUser(ecompRole.getId(), ecompRole.getName());
 476                                 roleForUser.isApplied = userAppRolesMap.contains(ecompRole.getId());
 477                                 rolesInAppForUser.add(roleForUser);
 478                                 logger.debug(EELFLoggerDelegate.debugLogger, "In constructRolesInAppForUserGet() - rolesInAppForUser = {}", rolesInAppForUser);
 479
 480                         }
 481                 } else {
 482                         logger.error(EELFLoggerDelegate.errorLogger,
 483                                         "constructRolesInAppForUser has received appRoles list empty.");
 484                 }
 485                 return rolesInAppForUser;
 486         }
 487
 488
 489         /**
 490          * copies of methods in GetAppsWithUserRoleState
 491          *
 492          * @param sessionFactory
 493          * @param appId
 494          * @param appRoles
 495          * @throws Exception
 496          */
 497         protected void syncAppRoles(SessionFactory sessionFactory, Long appId, EcompRole[] appRoles) throws Exception {
 498                 logger.debug(EELFLoggerDelegate.debugLogger, "entering syncAppRoles for appId: " + appId);
 499                 HashMap<Long, EcompRole> newRolesMap = hashMapFromEcompRoles(appRoles);
 500                 Session localSession = null;
 501                 Transaction transaction = null;
 502
 503                 try {
 504                         localSession = sessionFactory.openSession();
 505                         transaction = localSession.beginTransaction();
 506                         // Attention! All roles from remote application supposed to be
 507                         // active!
 508
 509                         @SuppressWarnings("unchecked")
 510                         List<EPRole> currentAppRoles = localSession.createQuery("from :name where appId = :appId")
 511                                         .setParameter("name",EPRole.class.getName())
 512                                         .setParameter("appId",appId)
 513                                         .list();
 514
 515                         List<EPRole> obsoleteRoles = new ArrayList<EPRole>();
 516                         for (int i = 0; i < currentAppRoles.size(); i++) {
 517                                 EPRole oldAppRole = currentAppRoles.get(i);
 518                                 if (oldAppRole.getAppRoleId() != null) {
 519                                         EcompRole role = null;
 520                                         role = newRolesMap.get(oldAppRole.getAppRoleId());
 521                                         if (role != null) {
 522                                                 if (!(role.getName() == null || oldAppRole.getName().equals(role.getName()))) {
 523                                                         oldAppRole.setName(role.getName());
 524                                                         localSession.update(oldAppRole);
 525                                                 }
 526                                                 oldAppRole.setActive(true);
 527                                                 newRolesMap.remove(oldAppRole.getAppRoleId());
 528                                         } else {
 529                                                 obsoleteRoles.add(oldAppRole);
 530                                         }
 531                                 } else {
 532                                         obsoleteRoles.add(oldAppRole);
 533                                 }
 534                         }
 535                         Collection<EcompRole> newRolesToAdd = newRolesMap.values();
 536                         if (obsoleteRoles.size() > 0) {
 537                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: we have obsolete roles to delete");
 538                                 for (EPRole role : obsoleteRoles) {
 539                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: obsolete role: " + role.toString());
 540                                         Long roleId = role.getId();
 541                                         // delete obsolete roles here
 542                                         // Must delete all records with foreign key constraints on
 543                                         // fn_role:
 544                                         // fn_user_role, fn_role_composite, fn_role_function,
 545                                         // fn_user_pseudo_role, fn_menu_functional_roles.
 546                                         // And for fn_menu_functional, if no other roles for that
 547                                         // menu item, remove the url.
 548
 549                                         // Delete from fn_user_role
 550                                         @SuppressWarnings("unchecked")
 551                                         List<EPUserApp> userRoles = localSession.createQuery(
 552                                                         "from :name where app.id=:appId and role_id=:roleId")
 553                                                         .setParameter("name",EPUserApp.class.getName())
 554                                                         .setParameter("appId",appId)
 555                                                         .setParameter("roleId",roleId)
 556                                                         .list();
 557
 558                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: number of userRoles to delete: " + userRoles.size());
 559                                         for (EPUserApp userRole : userRoles) {
 560                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 561                                                                 "syncAppRoles: about to delete userRole: " + userRole.toString());
 562                                                 localSession.delete(userRole);
 563                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 564                                                                 "syncAppRoles: finished deleting userRole: " + userRole.toString());
 565                                         }
 566
 567                                         // Delete from fn_menu_functional_roles
 568                                         @SuppressWarnings("unchecked")
 569                                         List<FunctionalMenuRole> funcMenuRoles = localSession
 570                                                         .createQuery("from :name where roleId=:roleId")
 571                                                         .setParameter("name",FunctionalMenuRole.class.getName())
 572                                                         .setParameter("roleId",roleId)
 573                                                         .list();
 574                                         int numMenuRoles = funcMenuRoles.size();
 575                                         logger.debug(EELFLoggerDelegate.debugLogger,
 576                                                         "syncAppRoles: number of funcMenuRoles for roleId: " + roleId + ": " + numMenuRoles);
 577                                         for (FunctionalMenuRole funcMenuRole : funcMenuRoles) {
 578                                                 Long menuId = funcMenuRole.menuId;
 579                                                 // If this is the only role for this menu item, then the
 580                                                 // app and roles will be gone,
 581                                                 // so must null out the url too, to be consistent
 582                                                 @SuppressWarnings("unchecked")
 583                                                 List<FunctionalMenuRole> funcMenuRoles2 = localSession
 584                                                                 .createQuery("from :name where menuId=:menuId")
 585                                                                 .setParameter("name",FunctionalMenuRole.class.getName())
 586                                                                 .setParameter("menuId",menuId)
 587                                                                 .list();
 588                                                 int numMenuRoles2 = funcMenuRoles2.size();
 589                                                 logger.debug(EELFLoggerDelegate.debugLogger,
 590                                                                 "syncAppRoles: number of funcMenuRoles for menuId: " + menuId + ": " + numMenuRoles2);
 591                                                 localSession.delete(funcMenuRole);
 592                                                 if (numMenuRoles2 == 1) {
 593                                                         // If this is the only role for this menu item, then
 594                                                         // the app and roles will be gone,
 595                                                         // so must null out the url too, to be consistent
 596                                                         logger.debug(EELFLoggerDelegate.debugLogger,
 597                                                                         "syncAppRoles: There is exactly 1 menu item for this role, so emptying the url");
 598                                                         @SuppressWarnings("unchecked")
 599                                                         List<FunctionalMenuItem> funcMenuItems = localSession
 600                                                                         .createQuery(
 601                                                                                         "from " + FunctionalMenuItem.class.getName() + " where menuId=" + menuId)
 602                                                                         .list();
 603                                                         if (funcMenuItems.size() > 0) {
 604                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "got the menu item");
 605                                                                 FunctionalMenuItem funcMenuItem = funcMenuItems.get(0);
 606                                                                 funcMenuItem.url = "";
 607                                                                 localSession.update(funcMenuItem);
 608                                                         }
 609                                                 }
 610                                         }
 611                                         boolean isPortalRequest = true;
 612                                         externalAccessRolesService.deleteRoleDependencyRecords(localSession, roleId, appId, isPortalRequest);
 613                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to delete the role: " + role.toString());
 614                                         localSession.delete(role);
 615                                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: deleted the role");
 616                                 }
 617                         }
 618                         for (EcompRole role : newRolesToAdd) {
 619                                 logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to add missing role: " + role.toString());
 620                                 EPRole newRole = new EPRole();
 621                                 // Attention! All roles from remote application supposed to be
 622                                 // active!
 623                                 newRole.setActive(true);
 624                                 newRole.setName(role.getName());
 625                                 newRole.setAppId(appId);
 626                                 newRole.setAppRoleId(role.getId());
 627                                 localSession.save(newRole);
 628                         }
 629                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: about to commit the transaction");
 630                         transaction.commit();
 631                         logger.debug(EELFLoggerDelegate.debugLogger, "syncAppRoles: committed the transaction");
 632                 } catch (Exception e) {
 633                         logger.error(EELFLoggerDelegate.errorLogger, "syncAppRoles failed", e);
 634                         EPLogUtil.logEcompError(logger, EPAppMessagesEnum.BeDaoSystemError, e);
 635                         EcompPortalUtils.rollbackTransaction(transaction,
 636                                         "Exception occurred in syncAppRoles, Details: " + e.toString());
 637                         throw new Exception(e);
 638                 } finally {
 639                         localSession.close();
 640                 }
 641         }
 642
 643
 644
 645
 646
 647         /**
 648          * Called when updating the list of roles for the user
 649          *
 650          * @param userId
 651          * @param appId
 652          * @param userRolesInRemoteApp
 653          * @return RolesInAppForUser
 654          */
 655         protected RolesInAppForUser constructRolesInAppForUserUpdate(String userId, Long appId,
 656                         Set<EcompRole> userRolesInRemoteApp) {
 657                 RolesInAppForUser result;
 658                 result = new RolesInAppForUser();
 659                 result.appId = appId;
 660                 result.orgUserId = userId;
 661
 662                 for (EcompRole role : userRolesInRemoteApp) {
 663                         RoleInAppForUser roleInAppForUser = new RoleInAppForUser();
 664                         roleInAppForUser.roleId = role.getId();
 665                         roleInAppForUser.roleName = role.getName();
 666                         roleInAppForUser.isApplied = new Boolean(true);
 667                         result.roles.add(roleInAppForUser);
 668                 }
 669                 return result;
 670         }
 671
 672         /**
 673          *
 674          * @param roleInAppForUserList
 675          * @return boolean
 676          */
 677         protected boolean remoteUserShouldBeCreated(List<RoleInAppForUser> roleInAppForUserList) {
 678                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 679                         if (roleInAppForUser.isApplied.booleanValue()) {
 680                                 return true;
 681                         }
 682                 }
 683                 return false;
 684         }
 685
 686         /**
 687          * Builds JSON and posts it to a remote application to update user roles.
 688          *
 689          * @param roleInAppForUserList
 690          * @param mapper
 691          * @param applicationsRestClientService
 692          * @param appId
 693          * @param userId
 694          * @return Set of roles as sent; NOT the response from the app.
 695          * @throws JsonProcessingException
 696          * @throws HTTPException
 697          */
 698         protected Set<EcompRole> postUsersRolesToRemoteApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
 699                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId,boolean systemUser)
 700                         throws JsonProcessingException, HTTPException {
 701                 Set<EcompRole> updatedUserRolesinRemote = constructUsersRemoteAppRoles(roleInAppForUserList);
 702                 Set<EcompRole> updateUserRolesInEcomp = constructUsersEcompRoles(roleInAppForUserList);
 703                 String userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemote);
 704         EPApp externalApp = null;
 705         SystemType type = SystemType.APPLICATION;
 706                 externalApp = appsCacheService.getApp(appId);
 707                 String appBaseUri = null;
 708                 Set<RemoteRoleV1> updatedUserRolesinRemoteV1 = new TreeSet<>();
 709                 if (externalApp != null) {
 710                          appBaseUri = (type == SystemType.APPLICATION) ? externalApp.getAppRestEndpoint() : "";
 711                 }
 712                 if(appBaseUri != null && appBaseUri.endsWith("/api")){
 713                         for(EcompRole eprole :updatedUserRolesinRemote)
 714                         {
 715                                 RemoteRoleV1 role = new RemoteRoleV1();
 716                                 role.setId(eprole.getId());
 717                                 role.setName(eprole.getName());
 718                                 updatedUserRolesinRemoteV1.add(role);
 719                         }
 720                         userRolesAsString = mapper.writeValueAsString(updatedUserRolesinRemoteV1);
 721                 }
 722                 applicationsRestClientService.post(EcompRole.class, appId, userRolesAsString,
 723                                 String.format("/user/%s/roles", userId));
 724                 // TODO: We should add code that verifies that the post operation did
 725                 // succeed. Because the SDK may still return 200 OK with an html page
 726                 // even when it fails!
 727                 return updateUserRolesInEcomp;
 728         }
 729
 730         /**
 731          *
 732          * @param roleInAppForUserList
 733          * @return Set<EcompRole>
 734          */
 735         protected Set<EcompRole> constructUsersEcompRoles(List<RoleInAppForUser> roleInAppForUserList) {
 736                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 737                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 738                         if (roleInAppForUser.isApplied) {
 739                                 EcompRole ecompRole = new EcompRole();
 740                                 ecompRole.setId(roleInAppForUser.roleId);
 741                                 ecompRole.setName(roleInAppForUser.roleName);
 742                                 existingUserRoles.add(ecompRole);
 743                         }
 744                 }
 745                 return existingUserRoles;
 746         }
 747
 748         /**
 749          * Constructs user app roles excluding Account Administrator role
 750          *
 751          * @param roleInAppForUserList
 752          * @return
 753          *            List of roles with Role name, Role Id
 754          */
 755         protected Set<EcompRole> constructUsersRemoteAppRoles(List<RoleInAppForUser> roleInAppForUserList) {
 756                 Set<EcompRole> existingUserRoles = new TreeSet<EcompRole>();
 757                 for (RoleInAppForUser roleInAppForUser : roleInAppForUserList) {
 758                         if (roleInAppForUser.isApplied && !roleInAppForUser.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
 759                                 EcompRole ecompRole = new EcompRole();
 760                                 ecompRole.setId(roleInAppForUser.roleId);
 761                                 ecompRole.setName(roleInAppForUser.roleName);
 762                                 existingUserRoles.add(ecompRole);
 763                         }
 764                 }
 765                 return existingUserRoles;
 766         }
 767
 768         /**
 769          * This is for a single app
 770          *
 771          * @param rolesInAppForUser
 772          * @param externalSystemRequest
 773          *                      set to false if requests from Users page otherwise true
 774          * @return true on success, false otherwise
 775          */
 776         protected boolean applyChangesInUserRolesForAppToEcompDB(RolesInAppForUser rolesInAppForUser, boolean externalSystemRequest, String reqType,boolean isSystemUser) throws Exception {
 777                 boolean result = false;
 778                 String userId = rolesInAppForUser.orgUserId;
 779                 Long appId = rolesInAppForUser.appId;
 780                 synchronized (syncRests) {
 781                         if (rolesInAppForUser != null) {
 782                                 createLocalUserIfNecessary(userId, isSystemUser);
 783                         }
 784
 785                         if (rolesInAppForUser != null) {
 786                                 EcompRole[] userAppRoles = new EcompRole[rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size()];
 787                                 for (int i = 0; i < rolesInAppForUser.roles.stream().distinct().collect(Collectors.toList()).size(); i++) {
 788                                         RoleInAppForUser roleInAppForUser = rolesInAppForUser.roles.get(i);
 789                                         EcompRole role = new EcompRole();
 790                                         role.setId(roleInAppForUser.roleId);
 791                                         role.setName(roleInAppForUser.roleName);
 792                                         userAppRoles[i] = role;
 793                                 }
 794                                 try {
 795                                         syncUserRoles(sessionFactory, userId, appId, userAppRoles, externalSystemRequest, reqType);
 796                                         result = true;
 797                                 } catch (Exception e) {
 798                                         logger.error(EELFLoggerDelegate.errorLogger,
 799                                                         "applyChangesInUserRolesForAppToEcompDB: failed to syncUserRoles for orgUserId " + userId, e);
 800                                         if("DELETE".equals(reqType)){
 801                                                 throw new Exception(e.getMessage());
 802                                         }
 803                                 }
 804                         }
 805                 }
 806                 return result;
 807         }
 808
 809         /**
 810          *
 811          * @param appId
 812          * @param remoteUser
 813          * @return UserApplicationRoles
 814          */
 815         protected UserApplicationRoles convertToUserApplicationRoles(Long appId, RemoteUserWithRoles remoteUser) {
 816                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
 817                 userWithRemoteAppRoles.setAppId(appId);
 818                 userWithRemoteAppRoles.setOrgUserId(remoteUser.getOrgUserId());
 819                 userWithRemoteAppRoles.setFirstName(remoteUser.getFirstName());
 820                 userWithRemoteAppRoles.setLastName(remoteUser.getLastName());
 821                 userWithRemoteAppRoles.setRoles(remoteUser.getRoles());
 822                 return userWithRemoteAppRoles;
 823         }
 824
 825         /*
 826          * (non-Javadoc)
 827          *
 828          * @see org.onap.portalapp.portal.service.UserRolesService#
 829          * importRolesFromRemoteApplication(java.lang.Long)
 830          */
 831         public List<EPRole> importRolesFromRemoteApplication(Long appId) throws HTTPException {
 832                 EPRole[] appRolesFull = applicationsRestClientService.get(EPRole[].class, appId, "/rolesFull");
 833                 List<EPRole> rolesList = Arrays.asList(appRolesFull);
 834                 for (EPRole externalAppRole : rolesList) {
 835
 836                         // Try to find an existing extern role for the app in the local
 837                         // onap DB. If so, then use its id to update the existing external
 838                         // application role record.
 839                         Long externAppId = externalAppRole.getId();
 840                         EPRole existingAppRole = epRoleService.getRole(appId, externAppId);
 841                         if (existingAppRole != null) {
 842                                 logger.debug(EELFLoggerDelegate.debugLogger,
 843                                                 String.format("ecomp role already exists for app=%s; appRoleId=%s. No need to import this one.",
 844                                                                 appId, externAppId));
 845                                 continue;
 846                         }
 847                         // persistExternalRoleInEcompDb(externalAppRole, appId,
 848                         // roleService);
 849                 }
 850
 851                 return rolesList;
 852         }
 853
 854         /**
 855          * It adds new user for remote application
 856          *
 857          * @param roleInAppForUserList
 858          * @param remoteAppUser
 859          * @param userId
 860          * @param app
 861          * @param mapper
 862          * @param searchService
 863          * @param applicationsRestClientService
 864          * @return
 865          * @throws Exception
 866          */
 867         private EPUser addRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 868                         ObjectMapper mapper, SearchService searchService,
 869                         ApplicationsRestClientService applicationsRestClientService) throws Exception {
 870                 EPUser addRemoteUser = null;
 871                 if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 872                         createNewUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 873                                         isAppUpgradeVersion(app));
 874                 }
 875                 return addRemoteUser;
 876         }
 877
 878         private EPUser pushRemoteUser(List<RoleInAppForUser> roleInAppForUserList, String userId, EPApp app,
 879                         ObjectMapper mapper, SearchService searchService,
 880                         ApplicationsRestClientService applicationsRestClientService,boolean appRoleIdUsed) throws Exception {
 881                 EPUser addRemoteUser = null;
 882 //              if (remoteUserShouldBeCreated(roleInAppForUserList)) {
 883                         pushUserOnRemoteApp(userId, app, applicationsRestClientService, searchService, mapper,
 884                                         isAppUpgradeVersion(app), roleInAppForUserList, appRoleIdUsed);
 885 //              }
 886                 return addRemoteUser;
 887         }
 888
 889         @SuppressWarnings("unchecked")
 890         protected void pushUserOnRemoteApp(String userId, EPApp app,
 891                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
 892                         ObjectMapper mapper, boolean postOpenSource, List<RoleInAppForUser> roleInAppForUserList,boolean appRoleIdUsed) throws Exception {
 893
 894                 EPUser client  = null;
 895                         client = searchService.searchUserByUserId(userId);
 896
 897                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 898                         if (client == null) {
 899                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in directory.";
 900                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
 901                                 // throw new Exception(msg);
 902                                 final Map<String, String> loginIdParams = new HashMap<>();
 903                                 loginIdParams.put("orgUserIdValue", userId);
 904                                 List<EPUser> userList = new ArrayList<>();
 905                                 userList = dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null);
 906                                 if (userList.size() > 0) {
 907                                         logger.debug(EELFLoggerDelegate.debugLogger,
 908                                                         userList.get(0).getOrgUserId() + " User was found in Portal");
 909                                         client = userList.get(0);
 910                                         SortedSet<EPUserApp> userApps = new TreeSet<>();
 911                                         client.setEPUserApps(userApps);
 912                                         client.setSystemUser(false);
 913                                 } else {
 914                                         logger.error(EELFLoggerDelegate.errorLogger, "user cannot be found be in directory or in portal");
 915                                         throw new Exception(msg);
 916                                 }
 917
 918                         }
 919
 920                 client.setLoginId(userId);
 921             client.setActive(true);
 922             client.setOrgUserId(userId);
 923
 924
 925                 roleInAppForUserList.removeIf(role -> role.isApplied.equals(false));
 926                 SortedSet<Role> roles = new TreeSet<>();
 927
 928                 List<EPRole> getAppRoles = externalAccessRolesService.getAppRoles(app.getId());
 929                 List<EPApp> appList = new ArrayList<>();
 930                 appList.add(app);
 931                 List<CentralV2Role> roleList = new ArrayList<>();
 932                 Map<String, Long> params = new HashMap<>();
 933
 934                 List<EPRole> userRoles = new ArrayList<>();
 935
 936                 for (RoleInAppForUser roleInappForUser : roleInAppForUserList) {
 937                         EPRole role = new EPRole();
 938                         role.setId(roleInappForUser.getRoleId());
 939                         role.setName(roleInappForUser.getRoleName());
 940                         userRoles.add(role);
 941                 }
 942
 943                 if (appRoleIdUsed) {
 944                         List<EPRole> userAppRoles = new ArrayList<>();
 945                         for (EPRole role : userRoles) {
 946                                 EPRole appRole = getAppRoles.stream()
 947                                                 .filter(applicationRole -> role.getId().equals(applicationRole.getAppRoleId())).findAny()
 948                                                 .orElse(null);
 949                                 EPRole epRole = new EPRole();
 950                                 if (appRole != null) {
 951                                         epRole.setId(appRole.getId());
 952                                         epRole.setName(appRole.getName());
 953                                 }
 954                                 userAppRoles.add(epRole);
 955                         }
 956                         userRoles = new ArrayList<>();
 957                         userRoles.addAll(userAppRoles);
 958                 }
 959                 roleList = externalAccessRolesService.createCentralRoleObject(appList, userRoles, roleList, params);
 960
 961                 for (CentralV2Role epRole : roleList) {
 962                         Role role = new Role();
 963                         EPRole appRole = getAppRoles.stream()
 964                                         .filter(applicationRole -> epRole.getId().equals(applicationRole.getId())).findAny().orElse(null);
 965                         if (appRole != null){
 966                                 role.setId(appRole.getAppRoleId());
 967                         role.setName(epRole.getName());
 968                         role.setRoleFunctions(epRole.getRoleFunctions());
 969                         }
 970                         roles.add(role);
 971                 }
 972                 client.setRoles(roles);
 973                 String userInString = null;
 974                 userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
 975                 logger.debug(EELFLoggerDelegate.debugLogger,
 976                                 "about to post a client to remote application, users json = " + userInString);
 977                 applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user/%s", userId));
 978         }
 979
 980         /**
 981          * It checks whether the remote user exists or not
 982          * if exits returns user object else null
 983          *
 984          * @param userId
 985          * @param app
 986          * @param applicationsRestClientService
 987          * @return
 988          * @throws HTTPException
 989          */
 990         private EPUser checkIfRemoteUserExits(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService) throws HTTPException{
 991                 EPUser checkRemoteUser = null;
 992                 try {
 993                         checkRemoteUser = getUserFromApp(userId, app, applicationsRestClientService);
 994                 } catch (HTTPException e) {
 995                         // Some apps are returning 400 if user is not found.
 996                         if (e.getResponseCode() == 400) {
 997                                 logger.debug(EELFLoggerDelegate.debugLogger,
 998                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 400; continuing",
 999                                                 e);
1000                         } else if(e.getResponseCode() == 404) {
1001                                 logger.debug(EELFLoggerDelegate.debugLogger,
1002                                                 "setAppWithUserRoleStateForUser: getuserFromApp threw exception with response code 404; continuing",
1003                                                 e);
1004                         } else {
1005                                 // Other response code, let it come thru.
1006                                 throw e;
1007                         }
1008                 }
1009                 return checkRemoteUser;
1010         }
1011
1012
1013         /*
1014          * (non-Javadoc)
1015          *
1016          * @see org.onap.portalapp.portal.service.UserRolesService#
1017          * setAppWithUserRoleStateForUser(org.onap.portalapp.portal.domain.
1018          * EPUser, org.onap.portalapp.portal.transport.AppWithRolesForUser)
1019          */
1020         public ExternalRequestFieldsValidator setAppWithUserRoleStateForUser(EPUser user, AppWithRolesForUser newAppRolesForUser) {
1021                 boolean result = false;
1022                 boolean epRequestValue = false;
1023                 String userId = "";
1024                 String reqMessage = "";
1025                 if (newAppRolesForUser != null && newAppRolesForUser.getOrgUserId() != null) {
1026                         userId = newAppRolesForUser.getOrgUserId().trim();
1027                 }
1028                 Long appId = newAppRolesForUser.getAppId();
1029                 List<RoleInAppForUser> roleInAppForUserList = newAppRolesForUser.getAppRoles();
1030                 if (userId.length() > 0 ) {
1031                         ObjectMapper mapper = new ObjectMapper();
1032                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1033
1034                         try {
1035                                 EPApp app = appsService.getApp(appId);
1036                                 applyChangesToUserAppRolesForMyLoginsRequest(user, appId);
1037
1038                                 boolean systemUser = newAppRolesForUser.isSystemUser();
1039                                 if ((app.getCentralAuth() || app.getId().equals(PortalConstants.PORTAL_APP_ID)) && systemUser) {
1040
1041                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1042                                                         applicationsRestClientService, appId, userId);
1043                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1044                                                         userRolesInLocalApp);
1045                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1046                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1047                                                 // Apply changes in external Access system
1048                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1049                                                                 epRequestValue, systemUser);
1050                                         }
1051                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",
1052                                                         systemUser);
1053
1054                                 }else if (!app.getCentralAuth() && systemUser)
1055                                 {
1056                                         throw new Exception("For non-centralized application we cannot add systemUser");
1057                                 }
1058                                 else{   // if centralized app
1059                                 if (app.getCentralAuth()) {
1060                                         if (!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1061                                                 pushRemoteUser(roleInAppForUserList, userId, app, mapper, searchService,
1062                                                                         applicationsRestClientService,false);
1063                                         }
1064
1065                                         Set<EcompRole>  userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1066                                                         applicationsRestClientService, appId, userId);
1067                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1068                                                         userRolesInLocalApp);
1069                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1070                                         if (EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1071                                                 // Apply changes in external Access system
1072                                                 updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList,
1073                                                                 epRequestValue,false);
1074                                         }
1075                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal", systemUser);
1076                                 }
1077                                 // In case if portal is not centralized then follow existing approach
1078                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1079                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1080                                                         applicationsRestClientService, appId, userId);
1081                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1082                                                         userRolesInLocalApp);
1083                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, "Portal",false);
1084                                 } else{// remote app
1085                                         EPUser remoteAppUser = null;
1086                                         if(!app.getCentralAuth() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1087
1088                                                 remoteAppUser = checkIfRemoteUserExits(userId, app, applicationsRestClientService);
1089
1090                                                 if (remoteAppUser == null) {
1091                                                         remoteAppUser = addRemoteUser(roleInAppForUserList, userId, app, mapper, searchService, applicationsRestClientService);
1092                                                 }
1093                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1094                                                                         applicationsRestClientService, appId, userId,systemUser);
1095                                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(userId, appId,
1096                                                                         userRolesInRemoteApp);
1097                                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, epRequestValue, null,false);
1098
1099                                                         // If no roles remain, request app to set user inactive.
1100                                                         if (userRolesInRemoteApp.size() == 0) {
1101                                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1102                                                                                 "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive", app,
1103                                                                                 userId);
1104                                                                 //remoteAppUser.setActive(false);
1105                                                                 postUserToRemoteApp(userId, user, app, applicationsRestClientService);
1106                                                 }
1107                                         }
1108                                 }
1109                         }
1110                         } catch (Exception e) {
1111                                 /*String message = String.format(
1112                                                 "Failed to create user or update user roles for User %s, AppId %s",
1113                                                 userId, Long.toString(appId));
1114                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1115                                 result = false;*/
1116
1117                                 String message = String.format(
1118                                                 "Failed to create user or update user roles for User %s, AppId %s",
1119                                                 userId, Long.toString(appId));
1120                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1121                                 result = false;
1122                                 reqMessage = e.getMessage();
1123
1124
1125                         }
1126
1127                 }
1128                 //return result;
1129                 return new ExternalRequestFieldsValidator(result, reqMessage);
1130
1131         }
1132         /**
1133          * It adds user roles in External system and also make data consistent in both local and in External System
1134          *
1135          * @param app details
1136          * @param orgUserId
1137          * @param roleInAppUser Contains list of active roles
1138          */
1139         @SuppressWarnings("unchecked")
1140         private void updateUserRolesInExternalSystem(EPApp app, String orgUserId, List<RoleInAppForUser> roleInAppUser, boolean isPortalRequest,boolean isSystemUser) throws Exception
1141         {
1142                 try {
1143                         // check if user exists
1144                         final Map<String, String> userParams = new HashMap<>();
1145                         userParams.put("orgUserIdValue", orgUserId);
1146                         List<EPUser> userInfo = checkIfUserExists(userParams);
1147                         if (userInfo.isEmpty()) {
1148                                 createLocalUserIfNecessary(orgUserId, isSystemUser);
1149                         }
1150                         String name = "";
1151                         if (EPCommonSystemProperties
1152                                         .containsProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN) && !isSystemUser) {
1153                                 name = orgUserId
1154                                                 + SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_USER_DOMAIN);
1155                         } else {
1156                                 name = orgUserId;
1157                         }
1158                         ObjectMapper mapper = new ObjectMapper();
1159                         HttpHeaders headers = EcompPortalUtils.base64encodeKeyForAAFBasicAuth();
1160                         HttpEntity<String> getUserRolesEntity = new HttpEntity<>(headers);
1161                         ResponseEntity<String> getResponse = externalAccessRolesService.getUserRolesFromExtAuthSystem(name, getUserRolesEntity);
1162                         List<ExternalAccessUserRoleDetail> userRoleDetailList = new ArrayList<>();
1163                         String res = getResponse.getBody();
1164                         JSONObject jsonObj = null;
1165                         JSONArray extRoles = null;
1166                         if (!res.equals("{}")) {
1167                                 jsonObj = new JSONObject(res);
1168                                 extRoles = jsonObj.getJSONArray("role");
1169                         }
1170                         ExternalAccessUserRoleDetail userRoleDetail = null;
1171                         if (extRoles != null) {
1172                                 for (int i = 0; i < extRoles.length(); i++) {
1173                                         if (extRoles.getJSONObject(i).getString("name").startsWith(app.getNameSpace() + ".")
1174                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".admin")
1175                                                         && !extRoles.getJSONObject(i).getString("name").equals(app.getNameSpace() + ".owner")) {
1176                                                 if (extRoles.getJSONObject(i).has("description")) {
1177                                                         ExternalRoleDescription desc = new ExternalRoleDescription(extRoles.getJSONObject(i).getString("description"));
1178                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1179                                                                         extRoles.getJSONObject(i).getString("name"), desc);
1180                                                         userRoleDetailList.add(userRoleDetail);
1181                                                 } else {
1182                                                         userRoleDetail = new ExternalAccessUserRoleDetail(
1183                                                                         extRoles.getJSONObject(i).getString("name"), null);
1184                                                         userRoleDetailList.add(userRoleDetail);
1185                                                 }
1186
1187                                         }
1188                                 }
1189                         }
1190
1191                         List<ExternalAccessUserRoleDetail>  userRoleListMatchingInExtAuthAndLocal = CheckIfRoleAreMatchingInUserRoleDetailList(userRoleDetailList,app);
1192
1193                         // If request coming from portal not from external role approval system then we have to check if user already
1194                         // have account admin or system admin as GUI will not send these roles
1195                         if (!isPortalRequest) {
1196                                 final Map<String, String> loginIdParams = new HashMap<>();
1197                                 loginIdParams.put("orgUserIdValue", orgUserId);
1198                                 EPUser user = (EPUser) dataAccessService.executeNamedQuery("epUserAppId", loginIdParams, null).get(0);
1199                                 final Map<String, Long> params = new HashMap<>();
1200                                 params.put("appId", app.getId());
1201                                 params.put("userId", user.getId());
1202                                 List<EcompUserAppRoles> userAppList = dataAccessService.executeNamedQuery("getUserAppExistingRoles",
1203                                                 params, null);
1204                                 if (!roleInAppUser.isEmpty()) {
1205                                         for (EcompUserAppRoles userApp : userAppList) {
1206                                                 if (userApp.getRoleId().equals(PortalConstants.SYS_ADMIN_ROLE_ID)
1207                                                                 || userApp.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID)) {
1208                                                         RoleInAppForUser addSpecialRole = new RoleInAppForUser();
1209                                                         addSpecialRole.setIsApplied(true);
1210                                                         addSpecialRole.setRoleId(userApp.getRoleId());
1211                                                         addSpecialRole.setRoleName(userApp.getRoleName());
1212                                                         roleInAppUser.add(addSpecialRole);
1213                                                 }
1214                                         }
1215                                 }
1216                         }
1217                         List<RoleInAppForUser> roleInAppUserNonDupls = roleInAppUser.stream().distinct()
1218                                         .collect(Collectors.toList());
1219                         final Map<String, RoleInAppForUser> currentUserRolesToUpdate = new HashMap<>();
1220                         for (RoleInAppForUser roleInAppUserNew : roleInAppUserNonDupls) {
1221                                 currentUserRolesToUpdate.put(roleInAppUserNew.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"), roleInAppUserNew);
1222                         }
1223                         final Map<String, ExternalAccessUserRoleDetail> currentUserRolesInExternalSystem = new HashMap<>();
1224                         for (ExternalAccessUserRoleDetail extAccessUserRole : userRoleListMatchingInExtAuthAndLocal) {
1225                                 currentUserRolesInExternalSystem.put(extAccessUserRole.getName(), extAccessUserRole);
1226                         }
1227                         // Check if user roles does not exists in local but still there in External Central Auth System delete them all
1228                         for (ExternalAccessUserRoleDetail userRole : userRoleListMatchingInExtAuthAndLocal) {
1229                                 if (!(currentUserRolesToUpdate
1230                                                 .containsKey(userRole.getName().substring(app.getNameSpace().length() + 1)))) {
1231                                         HttpEntity<String> entity = new HttpEntity<>(headers);
1232                                         logger.debug(EELFLoggerDelegate.debugLogger,
1233                                                         "updateUserRolesInExternalSystem: Connecting to external system to DELETE user role {}",
1234                                                         userRole.getName());
1235                                         ResponseEntity<String> deleteResponse = template.exchange(
1236                                                         SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1237                                                                         + "userRole/" + name + "/" + userRole.getName(),
1238                                                         HttpMethod.DELETE, entity, String.class);
1239                                         logger.debug(EELFLoggerDelegate.debugLogger,
1240                                                         "updateUserRolesInExternalSystem: Finished DELETE operation in external system for user role {} and the response is {}",
1241                                                         userRole.getName(), deleteResponse.getBody());
1242                                 }
1243                         }
1244                         // Check if user roles does not exists in External Central Auth System add them all
1245                         for (RoleInAppForUser addUserRole : roleInAppUserNonDupls) {
1246                                 if (!(currentUserRolesInExternalSystem
1247                                                 .containsKey(app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_")))) {
1248                                         ExternalAccessUser extUser = new ExternalAccessUser(name,
1249                                                         app.getNameSpace() + "." + addUserRole.getRoleName().replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1250                                         String formattedUserRole = mapper.writeValueAsString(extUser);
1251                                         HttpEntity<String> entity = new HttpEntity<>(formattedUserRole, headers);
1252                                         logger.debug(EELFLoggerDelegate.debugLogger, "updateUserRolesInExternalSystem: Connecting to external system for user {} and POST {}",
1253                                                         name , addUserRole.getRoleName());
1254                                         ResponseEntity<String> addResponse = template
1255                                                         .exchange(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_CENTRAL_ACCESS_URL)
1256                                                                         + "userRole", HttpMethod.POST, entity, String.class);
1257                                         logger.debug(EELFLoggerDelegate.debugLogger,
1258                                                         "updateUserRolesInExternalSystem: Finished adding user role in external system {} and added user role {}",
1259                                                         addResponse.getBody(), addUserRole.getRoleName());
1260                                         if (addResponse.getStatusCode().value() != 201 && addResponse.getStatusCode().value() != 404) {
1261                                                 logger.debug(EELFLoggerDelegate.debugLogger,
1262                                                                 "Finished POST operation in external system but unable to save user role", addResponse.getBody(),
1263                                                                 addUserRole.getRoleName());
1264                                                 throw new Exception(addResponse.getBody());
1265                                         }
1266                                 }
1267                         }
1268                 } catch (HttpClientErrorException e) {
1269                         logger.error(EELFLoggerDelegate.errorLogger,
1270                                         "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}",
1271                                         app.getId(), e);
1272                         if (e.getStatusCode() == HttpStatus.FORBIDDEN) {
1273                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid systemUser", orgUserId);
1274                                 throw new HttpClientErrorException(HttpStatus.FORBIDDEN, "Please enter the valid systemUser");
1275                         }
1276                         if (e.getStatusCode() == HttpStatus.NOT_FOUND) {
1277                                 logger.error(EELFLoggerDelegate.errorLogger, "Please enter the valid role");
1278                                 throw new HttpClientErrorException(HttpStatus.NOT_FOUND, "Please enter the valid role");
1279                         }
1280                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1281                         throw e;
1282                 }
1283
1284                 catch (Exception e) {
1285                         logger.error(EELFLoggerDelegate.errorLogger, "updateUserRolesInExternalSystem: Failed to add user role for application {} due to {}", app.getId(), e);
1286                         EPLogUtil.logExternalAuthAccessAlarm(logger, HttpStatus.BAD_REQUEST);
1287                         throw e;
1288                 }
1289
1290         }
1291
1292         private List<ExternalAccessUserRoleDetail> CheckIfRoleAreMatchingInUserRoleDetailList(
1293                         List<ExternalAccessUserRoleDetail> userRoleDetailList, EPApp app) {
1294                 Map<String, EPRole> epRoleList  = externalAccessRolesService.getAppRoleNamesWithUnderscoreMap(app);
1295                 //Add Account Admin role for partner app to prevent conflict
1296                 if(!app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1297                 EPRole role =  new EPRole();
1298                 role.setName(PortalConstants.ADMIN_ROLE.replaceAll(EcompPortalUtils.EXTERNAL_CENTRAL_AUTH_ROLE_HANDLE_SPECIAL_CHARACTERS, "_"));
1299                 epRoleList.put(role.getName(), role);
1300                 }
1301                 userRoleDetailList.removeIf(userRoleDetail -> !epRoleList.containsKey(userRoleDetail.getName().substring(app.getNameSpace().length()+1)));
1302                 return userRoleDetailList;
1303         }
1304
1305         /**
1306          *
1307          * @param userId
1308          * @param app
1309          * @param applicationsRestClientService
1310          * @param searchService
1311          * @param mapper
1312          * @throws Exception
1313          */
1314         protected void createNewUserOnRemoteApp(String userId, EPApp app,
1315                         ApplicationsRestClientService applicationsRestClientService, SearchService searchService,
1316                         ObjectMapper mapper, boolean postOpenSource) throws Exception {
1317
1318
1319                         EPUser client = searchService.searchUserByUserId(userId);
1320
1321                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1322
1323                         if (client == null) {
1324                                 String msg = "cannot create user " + userId + ", because he/she cannot be found in phonebook.";
1325                                 logger.error(EELFLoggerDelegate.errorLogger, msg);
1326                                 throw new Exception(msg);
1327                         }
1328
1329                         client.setLoginId(userId);
1330                         client.setActive(true);
1331
1332                         String userInString = null;
1333                         userInString = mapper.writerFor(EPUser.class).writeValueAsString(client);
1334                         logger.debug(EELFLoggerDelegate.debugLogger,
1335                                         "about to post new client to remote application, users json = " + userInString);
1336                         applicationsRestClientService.post(EPUser.class, app.getId(), userInString, String.format("/user", userId));
1337
1338         }
1339
1340         @SuppressWarnings("unchecked")
1341         protected void applyChangesToAppRolesRequest(Long appId, Long userId, String updateStatus, EPUserAppRolesRequest epUserAppRolesRequest) {
1342                 final Map<String, Long> epRequestParams = new HashMap<>();
1343                 try {
1344                         EPUserAppRolesRequest epAppRolesRequestData = epUserAppRolesRequest;
1345                         epAppRolesRequestData.setUpdatedDate(new Date());
1346                         epAppRolesRequestData.setRequestStatus(updateStatus);
1347                         HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1348                         addiotonalUpdateParam.put("userId", userId);
1349                         dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1350                         epRequestParams.put("reqId", epUserAppRolesRequest.getId());
1351                         List<EPUserAppRolesRequestDetail> epUserAppRolessDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1352                         epUserAppRolessDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1353                                         epRequestParams, null);
1354                         if (epUserAppRolessDetailList.size() > 0) {
1355                                 for (EPUserAppRolesRequestDetail epRequestUpdateData : epUserAppRolessDetailList) {
1356                                         EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateData;
1357                                         epAppRoleDetailData.setReqType(updateStatus);
1358                                         epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1359                                         HashMap<String, Long> updateDetailsParam = new HashMap<String, Long>();
1360                                         addiotonalUpdateParam.put("reqId", epUserAppRolesRequest.getId());
1361                                         dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParam);
1362                                 }
1363                         }
1364                         logger.debug(EELFLoggerDelegate.debugLogger, "The request is set to complete");
1365
1366                 } catch (Exception e) {
1367                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToAppRolesRequest failed", e);
1368                 }
1369         }
1370
1371         @SuppressWarnings("unchecked")
1372         public void applyChangesToUserAppRolesForMyLoginsRequest(EPUser user, Long appId) {
1373                 final Map<String, Long> params = new HashMap<>();
1374                 final Map<String, Long> epDetailParams = new HashMap<>();
1375                 List<EPUserAppRolesRequest> epRequestIdVal = new ArrayList<EPUserAppRolesRequest>();
1376                 params.put("appId", appId);
1377                 params.put("userId", user.getId());
1378                 try {
1379                         epRequestIdVal = (List<EPUserAppRolesRequest>) dataAccessService
1380                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1381                         if (epRequestIdVal.size() > 0) {
1382                                 EPUserAppRolesRequest epAppRolesRequestData = epRequestIdVal.get(0);
1383                                 epAppRolesRequestData.setUpdatedDate(new Date());
1384                                 epAppRolesRequestData.setRequestStatus("O");
1385                                 HashMap<String, Long> addiotonalUpdateParam = new HashMap<String, Long>();
1386                                 addiotonalUpdateParam.put("userId", user.getId());
1387                                 dataAccessService.saveDomainObject(epAppRolesRequestData, addiotonalUpdateParam);
1388                                 epDetailParams.put("reqId", epAppRolesRequestData.getId());
1389                                 List<EPUserAppRolesRequestDetail> epUserAppRolesDetailList = new ArrayList<EPUserAppRolesRequestDetail>();
1390                                 epUserAppRolesDetailList = dataAccessService.executeNamedQuery("userAppRolesRequestDetailList",
1391                                                 epDetailParams, null);
1392                                 if (epUserAppRolesDetailList.size() > 0) {
1393                                         for (EPUserAppRolesRequestDetail epRequestUpdateList : epUserAppRolesDetailList) {
1394                                                 EPUserAppRolesRequestDetail epAppRoleDetailData = epRequestUpdateList;
1395                                                 epAppRoleDetailData.setReqType("O");
1396                                                 epAppRoleDetailData.setEpRequestIdData(epAppRolesRequestData);
1397                                                 HashMap<String, Long> updateDetailsParams = new HashMap<String, Long>();
1398                                                 addiotonalUpdateParam.put("reqId", epAppRolesRequestData.getId());
1399                                                 dataAccessService.saveDomainObject(epAppRoleDetailData, updateDetailsParams);
1400                                         }
1401                                         logger.debug(EELFLoggerDelegate.debugLogger, "User App roles request from User Page is overridden");
1402                                 }
1403                         }
1404
1405                 } catch (Exception e) {
1406                         logger.error(EELFLoggerDelegate.errorLogger, "applyChangesToUserAppRolesRequest failed", e);
1407                 }
1408         }
1409
1410         /**
1411          * Pushes specified user details to the specified remote app.
1412          *
1413          * @param userId
1414          *            OrgUserId identifying user at remote app in REST endpoint path
1415          * @param user
1416          *            User details to be pushed
1417          * @param app
1418          *            Remote app
1419          * @param applicationsRestClientService
1420          * @throws HTTPException
1421          */
1422         protected void postUserToRemoteApp(String userId, EPUser user, EPApp app,
1423                         ApplicationsRestClientService applicationsRestClientService) throws HTTPException {
1424
1425                  getUser(userId, app, applicationsRestClientService);
1426
1427         }
1428
1429         /**
1430          * It returns user details for single org user id
1431          *
1432          * @param userParams
1433          * @return
1434          *              if user exists it returns list of user details otherwise empty value
1435          */
1436         @SuppressWarnings("unchecked")
1437         private List<EPUser> checkIfUserExists(Map<String, String> userParams){
1438                 return (List<EPUser>)dataAccessService.executeNamedQuery("epUserAppId", userParams, null);
1439         }
1440
1441         /**
1442          * It checks whether the new user is valid or not otherwise throws exception
1443          *
1444          * @param orgUserId
1445          * @param app
1446          * @return
1447          *                      Checks if user is valid and returns message otherwise throws exception
1448          * @throws Exception
1449          */
1450         private String validateNewUser(String orgUserId, EPApp app) throws Exception {
1451                 EPUser epUser = searchService.searchUserByUserId(orgUserId);
1452                 if (epUser == null) {
1453                         throw new Exception("User does not exist");
1454                 } else if (!epUser.getOrgUserId().equals(orgUserId)) {
1455                         throw new Exception("User does not exist");
1456                 } else if (app == null) {
1457                         throw new Exception("Application does not exist");
1458                 }
1459                 return "Saved Successfully";
1460         }
1461
1462         /**
1463          *   Checks if the fields exists or not
1464          *
1465          * @param userList
1466          *                      contains user information
1467          * @param app
1468          *                      contains app name
1469          * @throws Exception
1470          *                      throws exception if the field is not valid
1471          */
1472         private void validateExternalRequestFields(List<EPUser> userList, EPApp app) throws Exception{
1473                 if (userList.size() == 0 || userList.isEmpty() ) {
1474                         throw new Exception("User does not exist");
1475                 } else if(app == null) {
1476                         throw new Exception("Application does not exist");
1477                 } else if(!app.getEnabled() && !app.getId().equals(PortalConstants.PORTAL_APP_ID)) {
1478                         throw new Exception(app.getMlAppName()+" application is unavailable");
1479                 }
1480         }
1481
1482         @SuppressWarnings("unchecked")
1483         public ExternalRequestFieldsValidator setExternalRequestUserAppRole(ExternalSystemUser newAppRolesForUser, String reqType) {
1484                 boolean result = false;
1485                 boolean externalSystemRequest = true;
1486                 final Map<String, Long> params = new HashMap<>();
1487                 final Map<String, String> userParams = new HashMap<>();
1488                 List<EPUser> userInfo = null;
1489                 EPUser user = null;
1490                 List<EPUserAppRolesRequest> epRequestId = null;
1491                 String orgUserId = "";
1492                 String updateStatus = "";
1493                 String reqMessage = "";
1494                 EPApp app = null;
1495                 if (newAppRolesForUser != null && newAppRolesForUser.getLoginId() != null) {
1496                         orgUserId = newAppRolesForUser.getLoginId().trim();
1497                 }
1498                 String appName = newAppRolesForUser.getApplicationName();
1499                 String logMessage = ("DELETE").equals(reqType) ? "Deleting": "Assigning/Updating" ;
1500                 if (orgUserId.length() > 0) {
1501                         ObjectMapper mapper = new ObjectMapper();
1502                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
1503                         int epRequestIdSize = 0;
1504                         try {
1505                                 app = appsService.getAppDetail(appName);
1506                                 userParams.put("orgUserIdValue", orgUserId);
1507                                 userInfo = checkIfUserExists(userParams);
1508                                 reqMessage = "Updated Successfully";
1509                                 if (!reqType.equals("DELETE") && (userInfo.size() == 0 || userInfo.isEmpty())) {
1510                                         reqMessage = validateNewUser(orgUserId, app);
1511                                 }
1512                                 if (userInfo.size() != 0 || !userInfo.isEmpty()) {
1513                                         validateExternalRequestFields(userInfo, app);
1514                                         user = userInfo.get(0);
1515                                         params.put("appId", app.getId());
1516                                         params.put("userId", user.getId());
1517                                         epRequestId = (List<EPUserAppRolesRequest>) dataAccessService
1518                                                         .executeNamedQuery("userAppRolesRequestList", params, null);
1519                                         epRequestIdSize = epRequestId.size();
1520                                 }
1521
1522                                 //If Non-Centralized app make sure you sync app roles before assigning to user
1523                                 if (!app.getId().equals(PortalConstants.PORTAL_APP_ID) && !app.getCentralAuth()) {
1524                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Starting GET roles for app {}",app.getId());
1525                                         EcompRole[] appRoles = applicationsRestClientService.get(EcompRole[].class, app.getId(), "/roles");
1526                                         logger.debug(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: Finshed GET roles for app {} and payload {}",app.getId(), appRoles);
1527                                         if (appRoles.length > 0) {
1528                                                 syncAppRoles(sessionFactory, app.getId(), appRoles);
1529                                         }
1530                                 }
1531                                 List<RoleInAppForUser> roleInAppForUserList = roleInAppForUserList(newAppRolesForUser.getRoles(),
1532                                                 app.getId(), app.getMlAppName());
1533                                 List<EcompUserAppRoles> userRoleList = null;
1534                                 if(!userInfo.isEmpty()){
1535                                 final Map<String, Long> appParams = new HashMap<>();
1536                                 appParams.put("userId", user.getId());
1537                                 appParams.put("appId", app.getId());
1538                                 userRoleList = dataAccessService.executeNamedQuery("getUserAppExistingRoles", appParams, null);
1539                                 }
1540                                 // Check if list contains just account admin role
1541                                 boolean checkIfAdminRoleExists = false;
1542                                 if (reqType.equals("DELETE") && userRoleList!=null) {
1543                                         checkIfAdminRoleExists = userRoleList.stream()
1544                                                         .anyMatch(userRole -> userRole.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1545                                 } else {
1546                                         checkIfAdminRoleExists = roleInAppForUserList.stream()
1547                                                         .anyMatch(roleList -> roleList.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1548                                 }
1549                                 // if Centralized app
1550                                 if (app.getCentralAuth()) {
1551                                         // We should add If user does not exist in remote application
1552                                         try {
1553                                                 // If adding just account admin role dont make remote application user call or
1554                                                 // if request has only single non admin role then make remote call
1555                                                 if (!(app.getId().equals(PortalConstants.PORTAL_APP_ID) && reqType.equals("DELETE"))
1556                                                                 && ((checkIfAdminRoleExists && roleInAppForUserList.size() > 1)
1557                                                                                 || (!checkIfAdminRoleExists && roleInAppForUserList.size() >= 1))) {
1558                                                         // check if admin role exist then delete
1559                                                         List<RoleInAppForUser> remoteUserRoles = roleInAppForUserList.stream()
1560                                                                           .collect(Collectors.toList());
1561                                                         remoteUserRoles.removeIf(role -> {
1562                                                                 return (role.getRoleId().equals(PortalConstants.ACCOUNT_ADMIN_ROLE_ID));
1563                                                         });
1564                                                         String orgUserIdNewOrExist = (userInfo.size() != 0 || !userInfo.isEmpty()) ? user.getOrgUserId() : orgUserId;
1565                                                         pushRemoteUser(remoteUserRoles, orgUserIdNewOrExist , app, mapper, searchService,
1566                                                                         applicationsRestClientService,true);
1567                                                 }
1568                                         } catch (Exception e) {
1569                                                 reqMessage = e.getMessage();
1570                                                 logger.error(EELFLoggerDelegate.errorLogger, "setExternalRequestUserAppRole: Failed to added remote user", e);
1571                                                 throw new Exception(reqMessage);
1572                                         }
1573                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1574                                                         applicationsRestClientService, app.getId(), orgUserId);
1575                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1576                                                         userRolesInLocalApp);
1577                                         List<RoleInAppForUser> roleAppUserList = rolesInAppForUser.roles;
1578                                         if(EcompPortalUtils.checkIfRemoteCentralAccessAllowed()) {
1579                                         // Apply changes in external Access system
1580                                         updateUserRolesInExternalSystem(app, rolesInAppForUser.orgUserId, roleAppUserList, externalSystemRequest,false);
1581                                         }
1582                                         logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1583                                                         newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1584                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1585                                 }
1586                                 // If local application is not centralized
1587                                 else if(!app.getCentralAuth() && app.getId().equals(PortalConstants.PORTAL_APP_ID)){
1588                                         Set<EcompRole> userRolesInLocalApp = postUsersRolesToLocalApp(roleInAppForUserList, mapper,
1589                                                         applicationsRestClientService, app.getId(), orgUserId);
1590                                         RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1591                                                         userRolesInLocalApp);
1592                                         result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest, reqType,false);
1593                                 } else {// remote app
1594                                         // If adding just account admin role don't do remote application user call
1595                                         if (!((roleInAppForUserList.size() == 1 || reqType.equals("DELETE")) && checkIfAdminRoleExists)) {
1596                                                 EPUser remoteAppUser = null;
1597                                                 remoteAppUser = checkIfRemoteUserExits(orgUserId, app, applicationsRestClientService);
1598                                                 if (remoteAppUser == null) {
1599                                                         addRemoteUser(roleInAppForUserList, orgUserId, app, mapper, searchService,
1600                                                                         applicationsRestClientService);
1601                                                         reqMessage = "Saved Successfully";
1602                                                 }
1603
1604                                                 Set<EcompRole> userRolesInRemoteApp = postUsersRolesToRemoteApp(roleInAppForUserList, mapper,
1605                                                                 applicationsRestClientService, app.getId(), orgUserId,false);
1606
1607                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1608                                                                 userRolesInRemoteApp);
1609                                                 logger.info(EELFLoggerDelegate.debugLogger,
1610                                                                 "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}", logMessage,
1611                                                                 newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1612                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1613                                                                 reqType,false);
1614                                                 // If no roles remain, request app to set user inactive.
1615                                                 /*
1616                                                  * if (userRolesInRemoteApp.size() == 0) {
1617                                                  * logger.debug(EELFLoggerDelegate.debugLogger,
1618                                                  * "setAppWithUserRoleStateForUser: no roles in app {}, set user {} to inactive"
1619                                                  * , app, orgUserId); //TODO Need to fix the logged in user is not set to
1620                                                  * inactive remoteAppUser.setActive(false); postUserToRemoteApp(orgUserId, user,
1621                                                  * app, applicationsRestClientService); }
1622                                                  */
1623
1624                                         } else {
1625                                                 // Here we are adding only we have single account admin in roleInAppForUserList and this should not add in remote
1626                                                 if(!(reqType.equals("DELETE")) && userInfo.isEmpty()){
1627                                                         reqMessage = "Saved Successfully";
1628                                                 }
1629                                                 Set<EcompRole> userRolesInRemoteApp = constructUsersEcompRoles(roleInAppForUserList);
1630
1631                                                 RolesInAppForUser rolesInAppForUser = constructRolesInAppForUserUpdate(orgUserId, app.getId(),
1632                                                                 userRolesInRemoteApp);
1633                                                 logger.info(EELFLoggerDelegate.debugLogger, "setExternalRequestUserAppRole: {} user app roles: for app {}, user {}",
1634                                                                 logMessage, newAppRolesForUser.getApplicationName(), newAppRolesForUser.getLoginId());
1635                                                 result = applyChangesInUserRolesForAppToEcompDB(rolesInAppForUser, externalSystemRequest,
1636                                                                 reqType,false);
1637                                         }
1638                                         if(!result){
1639                                                 reqMessage = "Failed to save the user app role(s)";
1640                                         }
1641                                         if (epRequestIdSize > 0 && !userInfo.isEmpty()) {
1642                                                 updateStatus = "C";
1643                                                 applyChangesToAppRolesRequest(app.getId(), user.getId(), updateStatus, epRequestId.get(0));
1644                                         }
1645                                 }
1646                         } catch (Exception e) {
1647                                 String message = String.format("setExternalRequestUserAppRole: Failed to create user or update user roles for User %s, AppId %s",
1648                                                 orgUserId, appName);
1649                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
1650                                 result = false;
1651                                 reqMessage = e.getMessage();
1652                                  if(epRequestIdSize > 0 && userInfo!=null && !userInfo.isEmpty()){
1653                                  updateStatus = "F";
1654                                  applyChangesToAppRolesRequest(app.getId(), user.getId(),
1655                                  updateStatus, epRequestId.get(0));
1656                                  }
1657                         }
1658
1659                 }
1660                 return new ExternalRequestFieldsValidator(result, reqMessage);
1661         }
1662
1663         /**
1664          *
1665          * @param roleInAppForUserList
1666          * @param mapper
1667          * @param applicationsRestClientService
1668          * @param appId
1669          * @param userId
1670          * @return  Set<EcompRole>
1671          * @throws JsonProcessingException
1672          * @throws HTTPException
1673          */
1674         private Set<EcompRole> postUsersRolesToLocalApp(List<RoleInAppForUser> roleInAppForUserList, ObjectMapper mapper,
1675                         ApplicationsRestClientService applicationsRestClientService, Long appId, String userId)
1676                         throws JsonProcessingException, HTTPException {
1677                 Set<EcompRole> updatedUserRoles = constructUsersEcompRoles(roleInAppForUserList);
1678                 return updatedUserRoles;
1679         }
1680
1681         /**
1682          * It constructs and returns list of user app roles when the external API role approval system calls
1683          * this method
1684          *
1685          * @param roleInAppForUserList
1686          * @param appId
1687          * @return list of user app roles
1688          * @throws Exception
1689          *                 throws exceptions if role id does not exits
1690          */
1691         private List<RoleInAppForUser> roleInAppForUserList(List<ExternalSystemRoleApproval> roleInAppForUserList,
1692                         Long appId, String appName) throws Exception {
1693                 List<RoleInAppForUser> existingUserRoles = new ArrayList<RoleInAppForUser>();
1694                 EPRole existingAppRole = null;
1695                 for (ExternalSystemRoleApproval roleInAppForUser : roleInAppForUserList) {
1696                         RoleInAppForUser ecompRole = new RoleInAppForUser();
1697                         existingAppRole = epRoleService.getAppRole(roleInAppForUser.getRoleName(), appId);
1698                         if (existingAppRole == null) {
1699                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1700                                                 roleInAppForUserList);
1701                                 throw new Exception("'" +roleInAppForUser.getRoleName() + "'" +" role does not exist for " + appName + " application");
1702                         }
1703                         if (!existingAppRole.getActive()) {
1704                                 logger.error(EELFLoggerDelegate.errorLogger, "roleInAppForUserList failed for the roles {}",
1705                                                 roleInAppForUserList);
1706                                 throw new Exception(roleInAppForUser.getRoleName() + " role is unavailable for "+ appName + " application");
1707                         } else {
1708                                 ecompRole.roleId = (appId == 1 || roleInAppForUser.getRoleName().equals(PortalConstants.ADMIN_ROLE)) ? existingAppRole.getId() : existingAppRole.getAppRoleId();
1709                                 ecompRole.roleName = roleInAppForUser.getRoleName();
1710                                 ecompRole.isApplied = true;
1711                                 existingUserRoles.add(ecompRole);
1712                         }
1713                 }
1714                 return existingUserRoles;
1715         }
1716
1717
1718
1719         /**
1720          *
1721          * @param userId
1722          * @param app
1723          * @param applicationsRestClientService
1724          * @return EPUser
1725          * @throws HTTPException
1726          */
1727         protected EPUser getUserFromApp(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1728                         throws HTTPException {
1729                 // local app
1730                 if (app.getId() == PortalConstants.PORTAL_APP_ID) {
1731                         // Map<String,String> params = new HashMap<String,String>();
1732                         // params.put("sbcid",userId);
1733                         @SuppressWarnings("unchecked")
1734                         List<EPUser> userList = (List<EPUser>) dataAccessService
1735                                         .executeQuery("from EPUser where orgUserId='" + userId + "'", null);
1736                         if (userList != null && !userList.isEmpty())
1737                                 return userList.get(0);
1738                         else
1739                                 return null;
1740                 }
1741                 // remote app
1742
1743                 return getUser(userId, app, applicationsRestClientService);
1744         }
1745
1746         protected EPUser getUser(String userId, EPApp app, ApplicationsRestClientService applicationsRestClientService)
1747                         throws HTTPException {
1748                 return applicationsRestClientService.get(EPUser.class, app.getId(), String.format("/user/%s", userId), true);
1749
1750         }
1751
1752         protected boolean isAppUpgradeVersion(EPApp app){
1753                 return true;
1754         }
1755
1756
1757         public ExternalSystemAccess getExternalRequestAccess(){
1758                 ExternalSystemAccess res = null;
1759                 try {
1760                         res = new ExternalSystemAccess(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE,
1761                                         Boolean.parseBoolean(SystemProperties.getProperty(EPCommonSystemProperties.EXTERNAL_ACCESS_ENABLE)));
1762                 } catch (Exception e) {
1763                         logger.error(EELFLoggerDelegate.errorLogger, "getExternalRequestAccess failed" + e.getMessage());
1764                 }
1765                 return res;
1766         }
1767
1768         /*
1769          * (non-Javadoc)
1770          *
1771          * @see org.onap.portalapp.portal.service.UserRolesService#
1772          * getAppRolesForUser(java.lang.Long, java.lang.String)
1773          */
1774         @SuppressWarnings("unchecked")
1775         public List<RoleInAppForUser> getAppRolesForUser(Long appId, String userId, Boolean extRequestValue,EPUser user) {
1776         List<RoleInAppForUser> rolesInAppForUser = null;
1777         EPApp app = appsService.getApp(appId);
1778         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - app = {}", app);
1779         try {
1780                 // for onap portal app, no need to make a remote call
1781                 List<Role> roleList = new ArrayList<>();
1782                 if (appId == PortalConstants.PORTAL_APP_ID) {
1783                         if(app.getCentralAuth()){
1784                                 List<CentralV2Role> cenRoleList = externalAccessRolesService.getRolesForApp(app.getUebKey());
1785                                 for(CentralV2Role cenRole : cenRoleList){
1786                                         Role role = new Role();
1787                                         role.setActive(cenRole.getActive());
1788                                         role.setId(cenRole.getId());
1789                                         role.setName(cenRole.getName());
1790                                         role.setPriority(cenRole.getPriority());
1791                                         roleList.add(role);
1792                                 }
1793                         }else{
1794                                 roleList = roleService.getAvailableRoles(userId);
1795                         }
1796                         List<Role> activeRoleList = new ArrayList<Role>();
1797                         for(Role role: roleList) {
1798                                 if(role.getActive()) {
1799                                         if(role.getId() != 1){ // prevent portal admin from being added
1800                                                 activeRoleList.add(role);
1801                                         } else if(extRequestValue){
1802                                                 activeRoleList.add(role);
1803                                         }
1804                                 }
1805
1806                         }
1807                         EPUser localUser  = getUserFromApp(userId, app, applicationsRestClientService);
1808                         // If localUser does not exists return roles
1809                         Set<EPRole> roleSet = null;
1810                         EPRole[] roleSetList = null;
1811                         if(localUser != null){
1812                                 roleSet = localUser.getAppEPRoles(app);
1813                                 roleSetList = roleSet.toArray(new EPRole[0]);
1814                         }
1815                         rolesInAppForUser = constructRolesInAppForUserGet(activeRoleList, roleSetList, extRequestValue);
1816                         return rolesInAppForUser;
1817                 }
1818
1819                 EcompRole[] appRoles = null;
1820                 List<EcompRole> roles = new ArrayList<>();
1821                         if (app.getCentralAuth()) {
1822                                 final Map<String, Long> appParams = new HashMap<>();
1823                                 appParams.put("appId", app.getId());
1824                                 List<EPRole> applicationRoles = dataAccessService.executeNamedQuery("getActiveRolesOfApplication",
1825                                                 appParams, null);
1826
1827                                 EPApp application = appService.getApp(appId);
1828                                 boolean checkIfUserisApplicationAccAdmin = adminRolesService.isAccountAdminOfApplication(user,
1829                                                 application);
1830
1831                                 List<EPRole> rolesetwithfunctioncds = new ArrayList<EPRole>();
1832                                 for (EPRole role : applicationRoles) {
1833                                         Map<String, Long> params = new HashMap<>();
1834                                         params.put("roleId", role.getId());
1835                                         params.put(APP_ID, app.getId());
1836                                         List<CentralV2RoleFunction> cenRoleFuncList = dataAccessService
1837                                                         .executeNamedQuery("getAppRoleFunctionList", params, null);
1838
1839                                         // SortedSet<CentralV2RoleFunction> roleFunctionSet =
1840                                         // new TreeSet<>();
1841                                         SortedSet<RoleFunction> roleFunctionSet = new TreeSet<>();
1842                                         for (CentralV2RoleFunction roleFunc : cenRoleFuncList) {
1843
1844                                                 String functionCode = EcompPortalUtils.getFunctionCode(roleFunc.getCode());
1845                                                 functionCode = EPUserUtils.decodeFunctionCode(functionCode);
1846                                                 String type = externalAccessRolesService.getFunctionCodeType(roleFunc.getCode());
1847                                                 String action = externalAccessRolesService.getFunctionCodeAction(roleFunc.getCode());
1848                                                 String name = roleFunc.getName();
1849
1850                                                 RoleFunction function = new RoleFunction();
1851                                                 function.setAction(action);
1852                                                 function.setType(type);
1853                                                 function.setCode(functionCode);
1854                                                 function.setName(name);
1855                                                 roleFunctionSet.add(function);
1856                                                 role.setRoleFunctions(roleFunctionSet);
1857
1858                                         }
1859                                         rolesetwithfunctioncds.add(role);
1860
1861
1862                                 }
1863
1864                                 for (EPRole role1 : rolesetwithfunctioncds) {
1865                                         EcompRole ecompRole = new EcompRole();
1866                                         ecompRole.setId(role1.getId());
1867                                         ecompRole.setName(role1.getName());
1868                                         ecompRole.setRoleFunctions(role1.getRoleFunctions());
1869                                         roles.add(ecompRole);
1870
1871                                 }
1872                                         if (checkIfUserisApplicationAccAdmin) {
1873                                         appRoles = roles.toArray(new EcompRole[roles.size()]);
1874                                         logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() If Logged in user checkIfUserisApplicationAccAdmin- appRoles = {}", appRoles);
1875                                 } else if (adminRolesService.isRoleAdmin(user) && !checkIfUserisApplicationAccAdmin) {
1876                                         List<EcompRole> roleAdminAppRoles = new ArrayList<>();
1877                                         List<String> roleAdminAppRolesNames = new ArrayList<>();
1878                                         final Map<String, Long> userParams = new HashMap<>();
1879                                         userParams.put("userId", user.getId());
1880                                         List<String> getUserApproverRoles = dataAccessService.executeNamedQuery("getUserApproverRoles", userParams, null);
1881
1882                                         List<EcompRole> userapproverRolesList = new ArrayList<>();
1883                                         for (String str : getUserApproverRoles) {
1884                                                 EcompRole epRole = roles.stream().filter(x -> str.equals(x.getName())).findAny().orElse(null);
1885                                                 if (epRole != null)
1886                                                         userapproverRolesList.add(epRole);
1887                                         }
1888 //                                      roles.removeAll(userapproverRolesList);
1889                                         for (EcompRole role : userapproverRolesList) {
1890
1891                                                 List<RoleFunction> roleFunList = new ArrayList<>();
1892                                                 roleFunList.addAll(role.getRoleFunctions());
1893                                                 boolean checkIfFunctionsExits = roleFunList.stream()
1894                                                                 .anyMatch(roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1895                                                 if (checkIfFunctionsExits) {
1896                                                         roleAdminAppRoles.add(role);
1897                                                         List<RoleFunction> filteredList = roleFunList.stream()
1898                                                                         .filter(x -> "Approver".equalsIgnoreCase(x.getType())).collect(Collectors.toList());
1899                                                         roleAdminAppRolesNames.addAll(filteredList.stream().map(RoleFunction::getCode)
1900                                                                         .collect(Collectors.toList()));
1901 //                                                      roleAdminAppRolesNames = filteredList.stream().map(RoleFunction::getCode)
1902 //                                                                      .collect(Collectors.toList());
1903                                                 }
1904                                         }
1905                                                 for (String name : roleAdminAppRolesNames) {
1906                                                         EcompRole ecompRole = roles.stream().filter(x -> name.equals(x.getName())).findAny()
1907                                                                         .orElse(null);
1908                                                         if (ecompRole != null)
1909                                                                 roleAdminAppRoles.add(ecompRole);
1910
1911                                         }
1912                                         appRoles = roleAdminAppRoles.toArray(new EcompRole[roleAdminAppRoles.size()]);
1913
1914                                 }
1915                         } else{
1916                         appRoles = applicationsRestClientService.get(EcompRole[].class, appId, "/roles");
1917                 }
1918                 // Test this error case, for generating an internal ONAP Portal
1919                 // error
1920                 // EcompRole[] appRoles = null;
1921                 // If there is an exception in the rest client api, then null will
1922                 // be returned.
1923                 if (appRoles != null) {
1924                         if(!app.getCentralAuth()) {
1925                         syncAppRoles(sessionFactory, appId, appRoles);
1926                         }
1927                         EcompRole[] userAppRoles = null;
1928                         try {
1929                                 try {
1930
1931                                         if(app.getCentralAuth()){
1932                                                 final Map<String, String> params = new HashMap<>();
1933                                                 final Map<String, Long> userParams = new HashMap<>();
1934                                                 params.put("orgUserIdValue", userId);
1935                                                 List<EPUser> actualUser = dataAccessService.executeNamedQuery("epUserAppId", params, null);
1936                                                 userParams.put("appId", app.getId());
1937                                                 userParams.put("userId", actualUser.get(0).getId());
1938                                                 List<EPUserAppCurrentRoles> userAppsRolesList = dataAccessService.executeNamedQuery("getUserAppCurrentRoles", userParams, null);
1939
1940                                                 List<EcompRole> setUserRoles = new ArrayList<>();
1941                                                         for(EPUserAppCurrentRoles role : userAppsRolesList){
1942                                                                 logger.debug(EELFLoggerDelegate.debugLogger, "In getAppRolesForUser() - userAppsRolesList get userRolename = {}", role.getRoleName());
1943                                                                 EcompRole ecompRole = new EcompRole();
1944                                                                 ecompRole.setId(role.getRoleId());
1945                                                                 ecompRole.setName(role.getRoleName());
1946                                                                 setUserRoles.add(ecompRole);
1947                                                         }
1948
1949                                                         boolean checkIfUserisAccAdmin = setUserRoles.stream()
1950                                                                         .anyMatch(ecompRole -> ecompRole.getId() == 999L);
1951
1952                                                 if (!checkIfUserisAccAdmin) {
1953                                                         List<EcompRole> userApplicationRolesList = setUserRoles;
1954                                                         List<EcompRole> appRolesList = Arrays.asList(appRoles);
1955                                                          Set<EcompRole> finalUserAppRolesList = new HashSet<>();
1956
1957                                                         List<String> roleNames = new ArrayList<>();
1958                                                                 for (EcompRole role : userApplicationRolesList) {
1959                                                                         EcompRole epRole = appRolesList.stream()
1960                                                                                         .filter(x -> role.getName().equals(x.getName())).findAny().orElse(null);
1961                                                                         List<RoleFunction> roleFunList = new ArrayList<>();
1962                                                                         if(epRole.getRoleFunctions().size()>0)
1963                                                                         roleFunList.addAll(epRole.getRoleFunctions());
1964                                                                         boolean checkIfFunctionsExits = roleFunList.stream().anyMatch(
1965                                                                                         roleFunction -> roleFunction.getType().equalsIgnoreCase("Approver"));
1966                                                                         if (checkIfFunctionsExits) {
1967                                                                                 finalUserAppRolesList.add(role);
1968                                                                                 List<RoleFunction> filteredList = roleFunList.stream()
1969                                                                                                 .filter(x -> "Approver".equalsIgnoreCase(x.getType()))
1970                                                                                                 .collect(Collectors.toList());
1971                                                                                 roleNames = filteredList.stream().map(RoleFunction::getCode)
1972                                                                                                 .collect(Collectors.toList());
1973                                                                         }
1974
1975                                                                         for (String name : roleNames) {
1976                                                                                 EcompRole ecompRole = appRolesList.stream()
1977                                                                                                 .filter(x -> name.equals(x.getName())).findAny().orElse(null);
1978                                                                                 if (ecompRole != null)
1979                                                                                         finalUserAppRolesList.add(ecompRole);
1980                                                                         }
1981                                                                 }
1982
1983
1984                                                         for (String name : roleNames) {
1985
1986                                                                 boolean checkIfFunctionsExits = userAppsRolesList.stream().anyMatch(
1987                                                                                 role -> role.getRoleName().equalsIgnoreCase(name));
1988                                                                 if(checkIfFunctionsExits)
1989                                                                 {
1990                                                                         EcompRole epRole = appRolesList.stream().filter(x -> name.equals(x.getName()))
1991                                                                                         .findAny().orElse(null);
1992                                                                         if(epRole != null)
1993                                                                         setUserRoles.add(epRole);
1994                                                                 }
1995
1996                                                         }
1997                                                         userAppRoles = setUserRoles.toArray(new EcompRole[setUserRoles.size()]);
1998                                                 }
1999                                         }else{
2000                                                 userAppRoles = applicationsRestClientService.get(EcompRole[].class, appId,
2001                                                                 String.format("/user/%s/roles", userId));
2002                                         }
2003                                 } catch (HTTPException e) {
2004                                         // Some apps are returning 400 if user is not found.
2005                                         if (e.getResponseCode() == 400) {
2006                                                 logger.debug(EELFLoggerDelegate.debugLogger,
2007                                                                 "getAppRolesForUser caught exception with response code 400; continuing", e);
2008                                         } else {
2009                                                 // Other response code, let it come thru.
2010                                                 throw e;
2011                                         }
2012                                 }
2013                                 if (userAppRoles == null) {
2014                                         if (EcompPortalUtils.getExternalAppResponseCode() == 400) {
2015                                                 EcompPortalUtils.setExternalAppResponseCode(200);
2016                                                 String message = String.format(
2017                                                                 "getAppRolesForUser: App %s, User %, endpoint /user/{userid}/roles returned 400, "
2018                                                                                 + "assuming user doesn't exist, app is framework SDK based, and things are ok. "
2019                                                                                 + "Overriding to 200 until framework SDK returns a useful response.",
2020                                                                 Long.toString(appId), userId);
2021                                                 logger.warn(EELFLoggerDelegate.applicationLogger, message);
2022                                         }
2023                                 }
2024
2025                                  HashMap<Long, EcompRole> appRolesActiveMap =hashMapFromEcompRoles(appRoles);
2026                                         ArrayList<EcompRole> activeRoles = new ArrayList<EcompRole>();
2027                                         if(userAppRoles != null){
2028                                                 for (int i = 0; i < userAppRoles.length; i++) {
2029                                                         if (appRolesActiveMap.containsKey(userAppRoles[i].getId())) {
2030                                                                 EcompRole role = new EcompRole();
2031                                                                 role.setId(userAppRoles[i].getId());
2032                                                                 role.setName(userAppRoles[i].getName());
2033                                                                 activeRoles.add(role);
2034                                                         }
2035                                                 }
2036                                         }
2037                                         EcompRole[]     userAppRolesActive = activeRoles.toArray(new EcompRole[activeRoles.size()]);
2038
2039                                 // If the remote application isn't down we MUST sync user
2040                                 // roles here in case we have this user here!
2041                                 syncUserRoles(sessionFactory, userId, appId, userAppRolesActive, extRequestValue, null);
2042                         } catch (Exception e) {
2043                                 // TODO: we may need to check if user exists, maybe remote
2044                                 // app is down.
2045                                 String message = String.format(
2046                                                 "getAppRolesForUser: user %s does not exist in remote application %s", userId,
2047                                                 Long.toString(appId));
2048                                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2049                                 userAppRoles = new EcompRole[0];
2050                         }
2051                         rolesInAppForUser = constructRolesInAppForUserGet(appRoles, userAppRoles);
2052                 }
2053         } catch (Exception e) {
2054                 String message = String.format("getAppRolesForUser: failed for User %s, AppId %s", userId,
2055                                 Long.toString(appId));
2056                 logger.error(EELFLoggerDelegate.errorLogger, message, e);
2057         }
2058         return rolesInAppForUser;
2059         }
2060
2061         private boolean postUserRolesToMylogins(AppWithRolesForUser userAppRolesData,
2062                         ApplicationsRestClientService applicationsRestClientService, Long appId, Long userId)
2063                         throws JsonProcessingException, HTTPException {
2064                 boolean result = false;
2065                 ObjectMapper mapper = new ObjectMapper();
2066                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2067                 String userRolesAsString = mapper.writeValueAsString(userAppRolesData);
2068                 logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, as the endpoint is not defined yet from the Mylogins");
2069                 applicationsRestClientService.post(AppWithRolesForUser.class, appId, userRolesAsString, String.format("/user/%s/myLoginroles", userId));
2070                 return result;
2071         }
2072
2073         @SuppressWarnings("unchecked")
2074         public FieldsValidator putUserAppRolesRequest(AppWithRolesForUser userAppRolesData, EPUser user) {
2075                 FieldsValidator fieldsValidator = new FieldsValidator();
2076                 final Map<String, Long> params = new HashMap<>();
2077                 List<EPUserAppRoles>  appRole= null;
2078                 try {
2079                         logger.error(EELFLoggerDelegate.errorLogger,"Should not be reached here, still the endpoint is yet to be defined");
2080                         boolean result = postUserRolesToMylogins(userAppRolesData, applicationsRestClientService,
2081                                 userAppRolesData.getAppId(), user.getId());
2082                         logger.debug(EELFLoggerDelegate.debugLogger,"putUserAppRolesRequest: result {}", result);
2083
2084                         params.put("appId", userAppRolesData.getAppId());
2085                         EPUserAppRolesRequest epAppRolesRequestData = new EPUserAppRolesRequest();
2086                         epAppRolesRequestData.setCreatedDate(new Date());
2087                         epAppRolesRequestData.setUpdatedDate(new Date());
2088                         epAppRolesRequestData.setUserId(user.getId());
2089                         epAppRolesRequestData.setAppId(userAppRolesData.getAppId());
2090                         epAppRolesRequestData.setRequestStatus("P");
2091                         List<RoleInAppForUser> appRoleIdList = userAppRolesData.getAppRoles();
2092                         Set<EPUserAppRolesRequestDetail> appRoleDetails = new LinkedHashSet<EPUserAppRolesRequestDetail>();
2093                         dataAccessService.saveDomainObject(epAppRolesRequestData, null);
2094                         for (RoleInAppForUser userAppRoles : appRoleIdList) {
2095                                 Boolean isAppliedVal = userAppRoles.isApplied;
2096                                 params.put("appRoleId", userAppRoles.roleId);
2097                                 if (isAppliedVal) {
2098                                         appRole = (List<EPUserAppRoles>) dataAccessService.executeNamedQuery("appRoles", params, null);
2099                                         if (!appRole.isEmpty()) {
2100                                                 EPUserAppRolesRequestDetail epAppRoleDetail = new EPUserAppRolesRequestDetail();
2101                                                 epAppRoleDetail.setReqRoleId(appRole.get(0).getRoleId());
2102                                                 epAppRoleDetail.setReqType("P");
2103                                                 epAppRoleDetail.setEpRequestIdData(epAppRolesRequestData);
2104                                                 dataAccessService.saveDomainObject(epAppRoleDetail, null);
2105                                         }
2106                                 }
2107                         }
2108                         epAppRolesRequestData.setEpRequestIdDetail(appRoleDetails);
2109                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_OK);
2110
2111                 } catch (Exception e) {
2112                         logger.error(EELFLoggerDelegate.errorLogger, "putUserAppRolesRequest failed", e);
2113                         fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
2114                 }
2115                 return fieldsValidator;
2116         }
2117
2118         public List<EPUserAppCatalogRoles> getUserAppCatalogRoles(EPUser userid, String appName) {
2119                 Map<String, String> params = new HashMap<>();
2120                 params.put("userid", userid.getId().toString());
2121                 //params.put("appid", appid);
2122                 params.put("appName", appName);
2123
2124                 @SuppressWarnings("unchecked")
2125                 List<EPUserAppCatalogRoles> userAppRoles = (List<EPUserAppCatalogRoles>) dataAccessService
2126                                 .executeNamedQuery("userAppCatalogRoles", params, null);
2127                 return userAppRoles;
2128         }
2129
2130         public String updateRemoteUserProfile(String orgUserId, Long appId) {
2131                 ObjectMapper mapper = new ObjectMapper();
2132                 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
2133                 EPUser client = searchService.searchUserByUserId(orgUserId);
2134                 EPUser newUser = new EPUser();
2135                 newUser.setActive(client.getActive());
2136                 newUser.setFirstName(client.getFirstName());
2137                 newUser.setLastName(client.getLastName());
2138                 newUser.setLoginId(client.getLoginId());
2139                 newUser.setLoginPwd(client.getLoginPwd());
2140                 newUser.setMiddleInitial(client.getMiddleInitial());
2141                 newUser.setEmail(client.getEmail());
2142                 newUser.setOrgUserId(client.getLoginId());
2143                 try {
2144                         String userAsString = mapper.writeValueAsString(newUser);
2145                         List<EPApp> appList = appsService.getUserRemoteApps(client.getId().toString());
2146                         // applicationsRestClientService.post(EPUser.class, appId,
2147                         // userAsString, String.format("/user", orgUserId));
2148                         for (EPApp eachApp : appList) {
2149                                 try {
2150                                         applicationsRestClientService.post(EPUser.class, eachApp.getId(), userAsString,
2151                                                         String.format("/user/%s", orgUserId));
2152                                 } catch (Exception e) {
2153                                         logger.error(EELFLoggerDelegate.errorLogger, "Failed to update user: " + client.getOrgUserId()
2154                                                         + " in remote app. appId = " + eachApp.getId());
2155                                 }
2156                         }
2157                 } catch (Exception e) {
2158                         logger.error(EELFLoggerDelegate.errorLogger, "updateRemoteUserProfile failed", e);
2159                         return "failure";
2160                 }
2161
2162                 return "success";
2163         }
2164
2165
2166         /*
2167          * (non-Javadoc)
2168          *
2169          * @see org.onap.portalapp.portal.service.UserRolesService#
2170          * getCachedAppRolesForUser(java.lang.Long, java.lang.Long)
2171          */
2172         @SuppressWarnings("deprecation")
2173         public List<EPUserApp> getCachedAppRolesForUser(Long appId, Long userId) {
2174                 // Find the records for this user-app combo, if any
2175                 String filter = " where user_id = " + Long.toString(userId) + " and app_id = " + Long.toString(appId);
2176                 @SuppressWarnings("unchecked")
2177                 List<EPUserApp> roleList = dataAccessService.getList(EPUserApp.class, filter, null, null);
2178                 logger.debug(EELFLoggerDelegate.debugLogger, "getCachedAppRolesForUser: list size is {}", roleList.size());
2179                 return roleList;
2180         }
2181
2182         /**
2183          * It retrieves and returns list of user app roles for local and remote applications based app id
2184          *
2185          * @param appId
2186          * @return list of user app roles
2187          * @throws HTTPException
2188          */
2189         public List<UserApplicationRoles> getUsersFromAppEndpoint(Long appId) throws HTTPException {
2190                 ArrayList<UserApplicationRoles> userApplicationRoles = new ArrayList<UserApplicationRoles>();
2191
2192                 EPApp app = appsService.getApp(appId);
2193                 //If local or centralized application
2194                 if (appId == PortalConstants.PORTAL_APP_ID || app.getCentralAuth()) {
2195                         @SuppressWarnings("unchecked")
2196                         List<EPUser> userList = (List<EPUser>) dataAccessService.executeNamedQuery("getActiveUsers", null, null);
2197                         for (EPUser user : userList) {
2198                                 UserApplicationRoles userWithAppRoles = convertToUserApplicationRoles(appId, user, app);
2199                                 if (userWithAppRoles.getRoles() != null && userWithAppRoles.getRoles().size() > 0)
2200                                         userApplicationRoles.add(userWithAppRoles);
2201                         }
2202
2203                 }
2204                 // remote app
2205                 else {
2206                         RemoteUserWithRoles[] remoteUsers = null;
2207                         String remoteUsersString = applicationsRestClientService.getIncomingJsonString(appId, "/users");
2208
2209                         remoteUsers = doGetUsers(isAppUpgradeVersion(app), remoteUsersString);
2210
2211                         userApplicationRoles = new ArrayList<UserApplicationRoles>();
2212                         for (RemoteUserWithRoles remoteUser : remoteUsers) {
2213                                 UserApplicationRoles userWithRemoteAppRoles = convertToUserApplicationRoles(appId, remoteUser);
2214                                 if (userWithRemoteAppRoles.getRoles() != null && userWithRemoteAppRoles.getRoles().size() > 0) {
2215                                         userApplicationRoles.add(userWithRemoteAppRoles);
2216                                 } else {
2217                                         logger.debug(EELFLoggerDelegate.debugLogger,
2218                                                         "User " + userWithRemoteAppRoles.getOrgUserId() + " doesn't have any roles assigned to any app.");
2219                                 }
2220                         }
2221                 }
2222
2223                 return userApplicationRoles;
2224         }
2225
2226         /**
2227          *
2228          * @param appId
2229          * @param user
2230          * @param appgetUsersFromAppEndpoint
2231          * @return
2232          */
2233         private UserApplicationRoles convertToUserApplicationRoles(Long appId, EPUser user, EPApp app) {
2234                 UserApplicationRoles userWithRemoteAppRoles = new UserApplicationRoles();
2235                 userWithRemoteAppRoles.setAppId(appId);
2236                 userWithRemoteAppRoles.setOrgUserId(user.getOrgUserId());
2237                 userWithRemoteAppRoles.setFirstName(user.getFirstName());
2238                 userWithRemoteAppRoles.setLastName(user.getLastName());
2239                 userWithRemoteAppRoles.setRoles(convertToRemoteRoleList(user, app));
2240                 return userWithRemoteAppRoles;
2241         }
2242
2243         /**
2244          *
2245          * @param user
2246          * @param app
2247          * @return
2248          */
2249         @SuppressWarnings("unchecked")
2250         private List<RemoteRole> convertToRemoteRoleList(EPUser user, EPApp app) {
2251                 List<RemoteRole> roleList = new ArrayList<RemoteRole>();
2252                 SortedSet<EPRole> roleSet = user.getAppEPRoles(app);
2253                 for (EPRole role : roleSet) {
2254                         logger.debug(EELFLoggerDelegate.debugLogger, "In convertToRemoteRoleList() - for user {}, found Name {}", user.getOrgUserId(), role.getName());
2255                         RemoteRole rRole = new RemoteRole();
2256                         rRole.setId(role.getId());
2257                         rRole.setName(role.getName());
2258                         roleList.add(rRole);
2259                 }
2260
2261                 //Get the active roles of user for that application using query
2262                 List<EPRole> userEpRoleList = new ArrayList<>();
2263                 final Map<String, Long> params = new HashMap<>();
2264                 params.put("appId", app.getId());
2265                 params.put("userId", user.getId());
2266                 userEpRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndAppId", params, null);
2267
2268                 for (EPRole remoteUserRoleList : userEpRoleList) {
2269
2270                         RemoteRole remoteRoleListId = roleList.stream().filter(x -> remoteUserRoleList.getId().equals(x.getId()))
2271                                         .findAny().orElse(null);
2272                         if (remoteRoleListId == null) {
2273                                 logger.debug(EELFLoggerDelegate.debugLogger,
2274                                                 "Adding the role to the rolelist () - for user {}, found Name {}", user.getOrgUserId(),
2275
2276                                                 remoteUserRoleList.getName());
2277                                 RemoteRole role = new RemoteRole();
2278                                 role.setId(remoteUserRoleList.getId());
2279                                 role.setName(remoteUserRoleList.getName());
2280
2281                                 roleList.add(role);
2282                         }
2283
2284                 }
2285
2286                 logger.debug(EELFLoggerDelegate.debugLogger, "rolelist size of the USER() - for user {}, found RoleListSize {}", user.getOrgUserId(), roleList.size());
2287
2288                 return roleList;
2289
2290
2291
2292         }
2293
2294         public RemoteUserWithRoles[] doGetUsers(boolean postOpenSource, String remoteUsersString) {
2295
2296                 ObjectMapper mapper = new ObjectMapper();
2297                 try {
2298                         return mapper.readValue(remoteUsersString, RemoteUserWithRoles[].class);
2299                 } catch (IOException e) {
2300                         logger.error(EELFLoggerDelegate.errorLogger,
2301                                         "doGetUsers : Failed : Unexpected property in incoming JSON",
2302                                         e);
2303                         logger.error(EELFLoggerDelegate.errorLogger,
2304                                         "doGetUsers : Incoming JSON that caused it --> " + remoteUsersString);
2305                 }
2306
2307                 return new RemoteUserWithRoles[0];
2308         }
2309
2310         @SuppressWarnings("unchecked")
2311         public List<EPUserApp> getEPUserAppList(Long appId, Long userId, Long roleId) {
2312                 List<EPUserApp> userRoleList = new ArrayList<EPUserApp>();
2313                 final Map<String, Long> params = new HashMap<>();
2314                 params.put("appId", appId);
2315                 params.put("userId", userId);
2316                 params.put("roleId", roleId);
2317                 userRoleList = dataAccessService.executeNamedQuery("getUserRoleOnUserIdAndRoleIdAndAppId", params, null);
2318                 return userRoleList;
2319         }
2320
2321
2322         /*public static void main(String[] args) {
2323                 List<EcompRole> str1 = new ArrayList<String>();
2324                 str1.add("A");
2325                 str1.add("B");
2326                 str1.add("C");
2327                 str1.add("D");
2328
2329                 List<String> str2 = new ArrayList<String>();
2330                 str2.add("D");
2331                 str2.add("E");
2332
2333                 List<EcompRole> userApplicationRolesList = setUserRoles;
2334                 List<EcompRole> appRolesList = Arrays.asList(appRoles);
2335
2336         }*/
2337 }