HealthCheck & Namespace Check
[portal.git] / ecomp-portal-BE-common / src / main / java / org / onap / portalapp / portal / controller / AppsController.java
index 4b401e2..0be0d35 100644 (file)
@@ -2,7 +2,7 @@
  * ============LICENSE_START==========================================
  * ONAP Portal
  * ===================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
  * ===================================================================
  * Modifications Copyright (c) 2019 Samsung
  * ===================================================================
@@ -42,18 +42,12 @@ package org.onap.portalapp.portal.controller;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
-import java.util.stream.Stream;
-
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
-import org.json.JSONArray;
-import org.json.JSONObject;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
 import org.onap.portalapp.controller.EPRestrictedBaseController;
 import org.onap.portalapp.portal.domain.AdminUserApplications;
 import org.onap.portalapp.portal.domain.AppIdAndNameTransportModel;
@@ -68,7 +62,6 @@ import org.onap.portalapp.portal.logging.logic.EPLogUtil;
 import org.onap.portalapp.portal.service.AdminRolesService;
 import org.onap.portalapp.portal.service.EPAppService;
 import org.onap.portalapp.portal.service.EPLeftMenuService;
-import org.onap.portalapp.portal.service.ExternalAccessRolesService;
 import org.onap.portalapp.portal.transport.EPAppsManualPreference;
 import org.onap.portalapp.portal.transport.EPAppsSortPreference;
 import org.onap.portalapp.portal.transport.EPDeleteAppsManualSortPref;
@@ -76,10 +69,10 @@ import org.onap.portalapp.portal.transport.EPWidgetsSortPreference;
 import org.onap.portalapp.portal.transport.FieldsValidator;
 import org.onap.portalapp.portal.transport.LocalRole;
 import org.onap.portalapp.portal.transport.OnboardingApp;
-import org.onap.portalapp.portal.utils.EPCommonSystemProperties;
 import org.onap.portalapp.portal.utils.EcompPortalUtils;
 import org.onap.portalapp.portal.utils.PortalConstants;
 import org.onap.portalapp.util.EPUserUtils;
+import org.onap.portalapp.validation.DataValidator;
 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 import org.onap.portalsdk.core.util.SystemProperties;
 import org.onap.portalsdk.core.web.support.AppUtils;
@@ -87,7 +80,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.EnableAspectJAutoProxy;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;
-import org.springframework.http.HttpMethod;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
@@ -97,27 +89,27 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.HttpClientErrorException;
-import org.springframework.web.client.HttpStatusCodeException;
-import org.springframework.web.client.RestTemplate;
 
 @RestController
 @EnableAspectJAutoProxy
 @EPAuditLog
+@NoArgsConstructor
+@Getter
 public class AppsController extends EPRestrictedBaseController {
-       private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AppsController.class);
+       private static final String GET_RESULT = "GET result =";
+       private static final String PUT_RESULT = "PUT result =";
+       private static final String PORTAL_API_ONBOARDING_APPS = "/portalApi/onboardingApps";
+       private static final String PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF = "/portalApi/userAppsOrderBySortPref";
+
+       private final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AppsController.class);
+       private final DataValidator dataValidator = new DataValidator();
 
        @Autowired
        private AdminRolesService adminRolesService;
-
        @Autowired
        private EPAppService appService;
-
        @Autowired
        private EPLeftMenuService leftMenuService;
-       
-       @Autowired
-       private ExternalAccessRolesService externalAccessRolesService;
-       RestTemplate template = new RestTemplate();
 
        /**
         * RESTful service method to fetch all Applications available to current
@@ -139,7 +131,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getUserApps");
                        } else {
                                ecompApps = appService.transformAppsToEcompApps(appService.getUserApps(user));
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userApps", "GET result =", ecompApps);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userApps", GET_RESULT, ecompApps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getUserApps failed", e);
@@ -174,7 +166,7 @@ public class AppsController extends EPRestrictedBaseController {
                                else
                                        apps = appService.getPersUserApps(user);
                                ecompApps = appService.transformAppsToEcompApps(apps);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userPersApps", "GET result =", ecompApps);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userPersApps", GET_RESULT, ecompApps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getPersUserApps failed", e);
@@ -203,7 +195,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getAdminApps");
                        } else {
                                adminApps = appService.getAdminApps(user);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/adminApps", "GET result =", adminApps);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/adminApps", GET_RESULT, adminApps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getAdminApps failed", e);
@@ -235,7 +227,7 @@ public class AppsController extends EPRestrictedBaseController {
                        } else {
                                adminApps = appService.getAppsForSuperAdminAndAccountAdmin(user);
                                EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/appsForSuperAdminAndAccountAdmin",
-                                               "GET result =", adminApps);
+                                               GET_RESULT, adminApps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getAppsForSuperAdminAndAccountAdmin failed", e);
@@ -245,7 +237,7 @@ public class AppsController extends EPRestrictedBaseController {
        }
 
        /**
-        * RESTful service method to fetch left menu items from the user's session.
+        * RESTful service method to fetch left menu items from the user'PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF session.
         * 
         * @param request
         *            HttpServletRequest
@@ -267,7 +259,7 @@ public class AppsController extends EPRestrictedBaseController {
 
                try {
                        menuList = leftMenuService.getLeftMenuItems(user, menuSet, roleFunctionSet);
-                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/leftmenuItems", "GET result =", menuList);
+                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/leftmenuItems", GET_RESULT, menuList);
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getLeftMenuItems failed", e);
                }
@@ -275,7 +267,7 @@ public class AppsController extends EPRestrictedBaseController {
        }
 
        @RequestMapping(value = {
-                       "/portalApi/userAppsOrderBySortPref" }, method = RequestMethod.GET, produces = "application/json")
+                       PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF }, method = RequestMethod.GET, produces = "application/json")
        public List<EcompApp> getUserAppsOrderBySortPref(HttpServletRequest request, HttpServletResponse response) {
                EPUser user = EPUserUtils.getUserSession(request);
                List<EcompApp> ecompApps = null;
@@ -284,28 +276,28 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getUserAppsOrderBySortPref");
                        } else {
                                String usrSortPref = request.getParameter("mparams");
-                               if (usrSortPref.equals("")) {
+                               if (usrSortPref.isEmpty()) {
                                        usrSortPref = "N";
                                }
                                switch (usrSortPref) {
                                case "N":
                                        ecompApps = appService.transformAppsToEcompApps(appService.getAppsOrderByName(user));
-                                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsOrderBySortPref", "GET result =",
+                                       EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF, GET_RESULT,
                                                        ecompApps);
                                        break;
                                case "L":
                                        ecompApps = appService.transformAppsToEcompApps(appService.getAppsOrderByLastUsed(user));
-                                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsOrderBySortPref", "GET result =",
+                                       EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF, GET_RESULT,
                                                        ecompApps);
                                        break;
                                case "F":
                                        ecompApps = appService.transformAppsToEcompApps(appService.getAppsOrderByMostUsed(user));
-                                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsOrderBySortPref", "GET result =",
+                                       EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF, GET_RESULT,
                                                        ecompApps);
                                        break;
                                case "M":
                                        ecompApps = appService.transformAppsToEcompApps(appService.getAppsOrderByManual(user));
-                                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsOrderBySortPref", "GET result =",
+                                       EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_USER_APPS_ORDER_BY_SORT_PREF, GET_RESULT,
                                                        ecompApps);
                                        break;
                                default:
@@ -335,6 +327,13 @@ public class AppsController extends EPRestrictedBaseController {
        public FieldsValidator putUserAppsSortingManual(HttpServletRequest request,
                        @RequestBody List<EPAppsManualPreference> epAppsManualPref, HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
+
+               if (isNotNullAndNotValid(epAppsManualPref)){
+                       fieldsValidator = new FieldsValidator();
+                       fieldsValidator.setHttpStatusCode((long) HttpServletResponse.SC_NOT_ACCEPTABLE);
+                       return fieldsValidator;
+               }
+
                try {
                        EPUser user = EPUserUtils.getUserSession(request);
                        fieldsValidator = appService.saveAppsSortManual(epAppsManualPref, user);
@@ -342,7 +341,7 @@ public class AppsController extends EPRestrictedBaseController {
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "putUserAppsSortingManual failed", e);
                }
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/saveUserAppsSortingManual", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/saveUserAppsSortingManual", PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -352,6 +351,13 @@ public class AppsController extends EPRestrictedBaseController {
        public FieldsValidator putUserWidgetsSortManual(HttpServletRequest request,
                        @RequestBody List<EPWidgetsSortPreference> saveManualWidgetSData, HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
+
+               if (isNotNullAndNotValid(saveManualWidgetSData)){
+                       fieldsValidator = new FieldsValidator();
+                       fieldsValidator.setHttpStatusCode((long)HttpServletResponse.SC_NOT_ACCEPTABLE);
+                       return fieldsValidator;
+               }
+
                try {
                        EPUser user = EPUserUtils.getUserSession(request);
                        fieldsValidator = appService.saveWidgetsSortManual(saveManualWidgetSData, user);
@@ -359,8 +365,7 @@ public class AppsController extends EPRestrictedBaseController {
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "putUserWidgetsSortManual failed", e);
                }
-               // return fieldsValidator;
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserWidgetsSortManual", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserWidgetsSortManual", PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -370,6 +375,13 @@ public class AppsController extends EPRestrictedBaseController {
        public FieldsValidator putUserWidgetsSortPref(HttpServletRequest request,
                        @RequestBody List<EPWidgetsSortPreference> delManualWidgetData, HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
+
+               if (isNotNullAndNotValid(delManualWidgetData)){
+                       fieldsValidator = new FieldsValidator();
+                       fieldsValidator.setHttpStatusCode((long)HttpServletResponse.SC_NOT_ACCEPTABLE);
+                       return fieldsValidator;
+               }
+
                try {
                        EPUser user = EPUserUtils.getUserSession(request);
                        fieldsValidator = appService.deleteUserWidgetSortPref(delManualWidgetData, user);
@@ -378,8 +390,7 @@ public class AppsController extends EPRestrictedBaseController {
                        logger.error(EELFLoggerDelegate.errorLogger, "putUserWidgetsSortPref failed", e);
 
                }
-               // return fieldsValidator;
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserWidgetsSortPref", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserWidgetsSortPref", PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -400,6 +411,7 @@ public class AppsController extends EPRestrictedBaseController {
        public FieldsValidator deleteUserAppSortManual(HttpServletRequest request,
                        @RequestBody EPDeleteAppsManualSortPref delManualAppData, HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
+
                try {
                        EPUser user = EPUserUtils.getUserSession(request);
                        fieldsValidator = appService.deleteUserAppSortManual(delManualAppData, user);
@@ -408,8 +420,7 @@ public class AppsController extends EPRestrictedBaseController {
                        logger.error(EELFLoggerDelegate.errorLogger, "deleteUserAppSortManual failed", e);
 
                }
-               // return fieldsValidator;
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/deleteUserAppSortManual", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/deleteUserAppSortManual", PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -428,8 +439,7 @@ public class AppsController extends EPRestrictedBaseController {
 
                }
 
-               // return fieldsValidator;
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserAppsSortingPreference", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/putUserAppsSortingPreference", PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -445,7 +455,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "userAppsSortTypePreference");
                        } else {
                                userSortPreference = appService.getUserAppsSortTypePreference(user);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsSortTypePreference", "GET result =",
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/userAppsSortTypePreference", GET_RESULT,
                                                userSortPreference);
                        }
                } catch (Exception e) {
@@ -475,7 +485,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getAppsAdministrators");
                        } else {
                                admins = appService.getAppsAdmins();
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/accountAdmins", "GET result =", admins);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/accountAdmins", GET_RESULT, admins);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getAppsAdministrators failed", e);
@@ -493,7 +503,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getApps");
                        } else {
                                apps = appService.getAllApplications(false);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/availableApps", "GET result =", apps);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/availableApps", GET_RESULT, apps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getApps failed", e);
@@ -522,7 +532,7 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "getApps");
                        } else {
                                apps = appService.getAllApps(true);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/availableApps", "GET result =", apps);
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/availableApps", GET_RESULT, apps);
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getAllApps failed", e);
@@ -547,7 +557,7 @@ public class AppsController extends EPRestrictedBaseController {
                        EcompPortalUtils.setBadPermissions(user, response, "getAppsFullList");
                } else {
                        ecompApps = appService.getEcompAppAppsFullList();
-                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/appsFullList", "GET result =", ecompApps);
+                       EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/appsFullList", GET_RESULT, ecompApps);
                }
                return ecompApps;
        }
@@ -598,7 +608,7 @@ public class AppsController extends EPRestrictedBaseController {
                                || (adminRolesService.isSuperAdmin(user) && requestedApp.getId() == PortalConstants.PORTAL_APP_ID))) {
                        try {
                                roleList = appService.getAppRoles(appId);
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/appRoles/" + appId, "GET result =",
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/appRoles/" + appId, GET_RESULT,
                                                roleList);
                        } catch (Exception e) {
                                logger.error(EELFLoggerDelegate.errorLogger, "getAppRoles failed", e);
@@ -626,8 +636,8 @@ public class AppsController extends EPRestrictedBaseController {
                        String appName = request.getParameter("appParam");
                        app = appService.getAppDetailByAppName(appName);
                        if (user != null && (adminRolesService.isAccountAdminOfApplication(user, app)
-                                       || (adminRolesService.isSuperAdmin(user) && app.getId() == PortalConstants.PORTAL_APP_ID)))
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/singleAppInfo" + appName, "GET result =", app);
+                                       || (adminRolesService.isSuperAdmin(user) && app.getId().equals(PortalConstants.PORTAL_APP_ID))))
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/singleAppInfo" + appName, GET_RESULT, app);
                        else{
                                app= null;
                                EcompPortalUtils.setBadPermissions(user, response, "createAdmin");
@@ -659,8 +669,8 @@ public class AppsController extends EPRestrictedBaseController {
                                app.setCentralAuth(false);
                        }
                        if (user != null && (adminRolesService.isAccountAdminOfApplication(user, app)
-                                       || (adminRolesService.isSuperAdmin(user) && app.getId() == PortalConstants.PORTAL_APP_ID)))
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/singleAppInfoById" + appId, "GET result =", app);
+                                       || (adminRolesService.isSuperAdmin(user) && app.getId().equals(PortalConstants.PORTAL_APP_ID))))
+                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/singleAppInfoById" + appId, GET_RESULT, app);
                        else{
                                app= null;
                                EcompPortalUtils.setBadPermissions(user, response, "createAdmin");
@@ -680,7 +690,7 @@ public class AppsController extends EPRestrictedBaseController {
         *            HTTP servlet response
         * @return List<OnboardingApp>
         */
-       @RequestMapping(value = { "/portalApi/onboardingApps" }, method = RequestMethod.GET, produces = "application/json")
+       @RequestMapping(value = { PORTAL_API_ONBOARDING_APPS }, method = RequestMethod.GET, produces = "application/json")
        public List<OnboardingApp> getOnboardingApps(HttpServletRequest request, HttpServletResponse response) {
                EPUser user = EPUserUtils.getUserSession(request);
                List<OnboardingApp> onboardingApps = null;
@@ -697,8 +707,8 @@ public class AppsController extends EPRestrictedBaseController {
                                        //get all his admin apps
                                        onboardingApps =  appService.getAdminAppsOfUser(user);
                                }
-                               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/onboardingApps", "GET result =",
-                                               "onboardingApps of size " + onboardingApps.size());
+                               EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_ONBOARDING_APPS, GET_RESULT,
+                                               "onboardingApps of size " + (onboardingApps != null ? onboardingApps.size() : 0));
                        }
                } catch (Exception e) {
                        logger.error(EELFLoggerDelegate.errorLogger, "getOnboardingApps failed", e);
@@ -718,14 +728,12 @@ public class AppsController extends EPRestrictedBaseController {
         * @return FieldsValidator
         * @throws Exception 
         */
-       @RequestMapping(value = { "/portalApi/onboardingApps" }, method = RequestMethod.PUT, produces = "application/json")
+       @RequestMapping(value = { PORTAL_API_ONBOARDING_APPS }, method = RequestMethod.PUT, produces = "application/json")
        public FieldsValidator putOnboardingApp(HttpServletRequest request,
-                       @RequestBody OnboardingApp modifiedOnboardingApp, HttpServletResponse response) throws Exception {
+                       @RequestBody OnboardingApp modifiedOnboardingApp, HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
                EPUser user = null;
-               EPApp oldEPApp = null;
-               oldEPApp = appService.getApp(modifiedOnboardingApp.id);
-               ResponseEntity<String> res = null;
+               EPApp oldEPApp = appService.getApp(modifiedOnboardingApp.id);
                
                try {
                        user = EPUserUtils.getUserSession(request);
@@ -734,20 +742,7 @@ public class AppsController extends EPRestrictedBaseController {
                        } else {
                                if((oldEPApp.getCentralAuth() && modifiedOnboardingApp.isCentralAuth && !oldEPApp.getNameSpace().equalsIgnoreCase(modifiedOnboardingApp.nameSpace) && modifiedOnboardingApp.nameSpace!= null ) || (!oldEPApp.getCentralAuth() && modifiedOnboardingApp.isCentralAuth && modifiedOnboardingApp.nameSpace!= null))
                                {
-                                       try {
-                                               res = appService.checkIfNameSpaceIsValid(modifiedOnboardingApp.nameSpace);
-                                       } catch (HttpClientErrorException e) {
-                                               logger.error(EELFLoggerDelegate.errorLogger, "checkIfNameSpaceExists failed", e);
-                                               EPLogUtil.logExternalAuthAccessAlarm(logger, e.getStatusCode());
-                                               if (e.getStatusCode() == HttpStatus.NOT_FOUND || e.getStatusCode() == HttpStatus.FORBIDDEN) {
-                                                       fieldsValidator = setResponse(e.getStatusCode(),fieldsValidator,response);
-                                                       throw new InvalidApplicationException("Invalid NameSpace");
-                                               }else{
-                                                       fieldsValidator = setResponse(e.getStatusCode(),fieldsValidator,response);
-                                                       throw e;
-                                               }
-                                       }
-
+                                       checkIfNameSpaceIsValid(modifiedOnboardingApp, fieldsValidator, response);
                                }       
                                modifiedOnboardingApp.normalize();
                                fieldsValidator = appService.modifyOnboardingApp(modifiedOnboardingApp, user);
@@ -767,7 +762,7 @@ public class AppsController extends EPRestrictedBaseController {
                                logger.error(EELFLoggerDelegate.errorLogger, "putOnboardingApps failed", e);
                        }
                }
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/onboardingApps", "PUT result =",
+               EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_ONBOARDING_APPS, PUT_RESULT,
                                response.getStatus());
                return fieldsValidator;
        }
@@ -784,7 +779,7 @@ public class AppsController extends EPRestrictedBaseController {
         *            app to add
         * @return FieldsValidator
         */
-       @RequestMapping(value = { "/portalApi/onboardingApps" }, method = RequestMethod.POST, produces = "application/json")
+       @RequestMapping(value = { PORTAL_API_ONBOARDING_APPS }, method = RequestMethod.POST, produces = "application/json")
        public FieldsValidator postOnboardingApp(HttpServletRequest request, @RequestBody OnboardingApp newOnboardingApp,
                        HttpServletResponse response) {
                FieldsValidator fieldsValidator = null;
@@ -794,21 +789,8 @@ public class AppsController extends EPRestrictedBaseController {
                                EcompPortalUtils.setBadPermissions(user, response, "postOnboardingApps");
                        } else {
                                newOnboardingApp.normalize();
-                               ResponseEntity<String> res = null;
-                               try {
-                                       if( !(newOnboardingApp.nameSpace == null) && !newOnboardingApp.nameSpace.isEmpty()) 
-                                           res = appService.checkIfNameSpaceIsValid(newOnboardingApp.nameSpace);
-                               } catch (HttpClientErrorException e) {
-                                       logger.error(EELFLoggerDelegate.errorLogger, "checkIfNameSpaceExists failed", e);
-                                       EPLogUtil.logExternalAuthAccessAlarm(logger, e.getStatusCode());
-                                       if (e.getStatusCode() == HttpStatus.NOT_FOUND || e.getStatusCode() == HttpStatus.FORBIDDEN) {
-                                               fieldsValidator = setResponse(e.getStatusCode(),fieldsValidator,response);
-                                               throw new InvalidApplicationException("Invalid NameSpace");
-                                       }else{
-                                               fieldsValidator = setResponse(e.getStatusCode(),fieldsValidator,response);
-                                               throw e;
-                                       }
-                               }
+                               if(newOnboardingApp.isCentralAuth != null && newOnboardingApp.isCentralAuth)
+                                       checkIfNameSpaceIsValid(newOnboardingApp, fieldsValidator, response);
                                fieldsValidator = appService.addOnboardingApp(newOnboardingApp, user);
                                response.setStatus(fieldsValidator.httpStatusCode.intValue());
                        }
@@ -824,22 +806,22 @@ public class AppsController extends EPRestrictedBaseController {
                        logger.error(EELFLoggerDelegate.errorLogger, "postOnboardingApp failed", e);                            
                }
 
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/onboardingApps", "POST result =",
+               EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_ONBOARDING_APPS, "POST result =",
                                response.getStatus());
                return fieldsValidator;
        }
        
-       private FieldsValidator setResponse(HttpStatus statusCode,FieldsValidator fieldsValidator,HttpServletResponse response)
+       private FieldsValidator setResponse(HttpStatus statusCode, HttpServletResponse response)
        {
-               fieldsValidator = new FieldsValidator();
+               FieldsValidator fieldsValidator = new FieldsValidator();
                if (statusCode == HttpStatus.NOT_FOUND || statusCode == HttpStatus.FORBIDDEN) {
-                       fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_NOT_FOUND);
+                       fieldsValidator.httpStatusCode = (long) HttpServletResponse.SC_NOT_FOUND;
                        logger.error(EELFLoggerDelegate.errorLogger, "setResponse failed"+ "invalid namespace");
                }else if (statusCode == HttpStatus.UNAUTHORIZED) {
-                       fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_UNAUTHORIZED);
+                       fieldsValidator.httpStatusCode = (long) HttpServletResponse.SC_UNAUTHORIZED;
                        logger.error(EELFLoggerDelegate.errorLogger, "setResponse failed"+ "unauthorized");
                } else{
-                       fieldsValidator.httpStatusCode = new Long(HttpServletResponse.SC_BAD_REQUEST);
+                       fieldsValidator.httpStatusCode = (long) HttpServletResponse.SC_BAD_REQUEST;
                        logger.error(EELFLoggerDelegate.errorLogger, "setResponse failed ",statusCode);
 
                }
@@ -880,7 +862,7 @@ public class AppsController extends EPRestrictedBaseController {
                        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
                }
                
-               EcompPortalUtils.logAndSerializeObject(logger, "/portalApi/onboardingApps" + appId, "DELETE result =",
+               EcompPortalUtils.logAndSerializeObject(logger, PORTAL_API_ONBOARDING_APPS + appId, "DELETE result =",
                                response.getStatus());
                return fieldsValidator;
        }
@@ -918,8 +900,29 @@ public class AppsController extends EPRestrictedBaseController {
                HttpHeaders header = new HttpHeaders();
                header.setContentType(mediaType);
                header.setContentLength(app.getThumbnail().length);
-               return new HttpEntity<byte[]>(app.getThumbnail(), header);
+               return new HttpEntity<>(app.getThumbnail(), header);
        }
        
+       private void checkIfNameSpaceIsValid(OnboardingApp modifiedOnboardingApp, FieldsValidator fieldsValidator, HttpServletResponse response)
+               throws InvalidApplicationException {
+               try {
+                       ResponseEntity<String> res  = appService.checkIfNameSpaceIsValid(modifiedOnboardingApp.nameSpace);
+               } catch (HttpClientErrorException e) {
+                       logger.error(EELFLoggerDelegate.errorLogger, "checkIfNameSpaceExists failed", e);
+                       EPLogUtil.logExternalAuthAccessAlarm(logger, e.getStatusCode());
+                       if (e.getStatusCode() == HttpStatus.NOT_FOUND || e.getStatusCode() == HttpStatus.FORBIDDEN) {
+                               fieldsValidator = setResponse(e.getStatusCode(),response);
+                               throw new InvalidApplicationException("Invalid NameSpace");
+                       }else{
+                               fieldsValidator = setResponse(e.getStatusCode(),response);
+                               throw e;
+                       }
+               } catch (Exception e) {
+                   logger.error(EELFLoggerDelegate.errorLogger, "Exception in checkIfNameSpaceIsValid", e);
+               }
+       }
 
+       private boolean isNotNullAndNotValid(Object o){
+               return o!=null && !dataValidator.isValid(o);
+       }
 }