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

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