ecomp-portal-BE-os/src/main/java/org/openecomp/portalapp/uebhandler/FunctionalMenuHandler.java

   1 /*-
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal
   4  * ===================================================================
   5  * Copyright © 2017 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  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  37  */
  38 package org.openecomp.portalapp.uebhandler;
  39
  40 import java.util.List;
  41
  42 import org.openecomp.portalapp.portal.domain.EPUser;
  43 import org.openecomp.portalapp.portal.logging.aop.EPAuditLog;
  44 import org.openecomp.portalapp.portal.service.AdminRolesService;
  45 import org.openecomp.portalapp.portal.service.FunctionalMenuService;
  46 import org.openecomp.portalapp.portal.service.SearchService;
  47 import org.openecomp.portalapp.portal.transport.FunctionalMenuItem;
  48 import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
  49 import org.openecomp.portalsdk.core.onboarding.ueb.UebException;
  50 import org.openecomp.portalsdk.core.onboarding.ueb.UebManager;
  51 import org.openecomp.portalsdk.core.onboarding.ueb.UebMsg;
  52 import org.openecomp.portalsdk.core.service.DataAccessService;
  53 import org.springframework.beans.factory.annotation.Autowired;
  54 import org.springframework.context.annotation.EnableAspectJAutoProxy;
  55 import org.springframework.scheduling.annotation.Async;
  56 import org.springframework.stereotype.Component;
  57
  58 import com.google.gson.Gson;
  59
  60 @Component
  61 @org.springframework.context.annotation.Configuration
  62 @EnableAspectJAutoProxy
  63 @EPAuditLog
  64 public class FunctionalMenuHandler {
  65         private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(FunctionalMenuHandler.class);
  66
  67         @Autowired
  68         private AdminRolesService adminRolesService;
  69
  70         @Autowired
  71         private FunctionalMenuService functionalMenuService;
  72
  73         @Autowired
  74         private SearchService searchSvc;
  75
  76         @Async
  77         public Boolean getFunctionalMenu(UebMsg requestMsg) {
  78                 UebMsg returnMsg = new UebMsg();
  79
  80                 if (requestMsg == null) {
  81                         logger.error(EELFLoggerDelegate.errorLogger, "handleMenuRequest received null message");
  82                         return false;
  83                 } else if (requestMsg.getSourceTopicName() == null) {
  84                         logger.error(EELFLoggerDelegate.errorLogger,
  85                                         "A source topic name is required and not found in this msg:" + requestMsg.toString());
  86                         return false;
  87                 } else if (requestMsg.getUserId() == null) {
  88                         logger.debug(EELFLoggerDelegate.debugLogger,
  89                                         "Error getting functional menu.  A userId is required and not found in this msg: "
  90                                                         + requestMsg.toString());
  91                         returnMsg.putMsgId(requestMsg.getMsgId()); // echo tells requester this is a response
  92                         returnMsg.putPayload("Error: A userId is required.  Call msg.putUserId() with an userId");
  93                 } else {
  94                         logger.debug(EELFLoggerDelegate.debugLogger,
  95                                         "Getting functional menu for user = " + requestMsg.getUserId());
  96                         EPUser user = searchSvc.searchUserByUserId(requestMsg.getUserId());
  97
  98                         List<FunctionalMenuItem> menuItems = null;
  99                         if (user == null) {
 100                                 logger.debug(EELFLoggerDelegate.debugLogger,
 101                                                 "Error getting functional menu.  userId not found in directory or is guest: "
 102                                                                 + requestMsg.toString());
 103                         } else if (adminRolesService.isSuperAdmin(user)) {
 104                                 logger.debug(EELFLoggerDelegate.debugLogger,
 105                                                 "FunctionalMenuHandler: SuperUser, about to call getFunctionalMenuItems()");
 106                                 menuItems = functionalMenuService.getFunctionalMenuItems();
 107                         } else {
 108                                 logger.debug(EELFLoggerDelegate.debugLogger,
 109                                                 "getMenuItemsForAuthUser: about to call getFunctionalMenuItemsForUser()");
 110                                 menuItems = functionalMenuService.getFunctionalMenuItemsForUser(requestMsg.getUserId());
 111                         }
 112
 113                         if (menuItems != null) {
 114                                 String functionalMenuJsonString = new Gson().toJson(menuItems);
 115                                 logger.debug(EELFLoggerDelegate.debugLogger, "returning functional menu : " + functionalMenuJsonString);
 116                                 returnMsg.putMsgId(requestMsg.getMsgId()); // echo tells requester this is a response
 117                                 returnMsg.putPayload(functionalMenuJsonString);
 118                         } else {
 119                                 returnMsg.putMsgId(requestMsg.getMsgId()); // echo tells requester this is a response
 120                                 returnMsg.putPayload("Error: Not found for userId = " + requestMsg.getUserId());
 121                         }
 122                 }
 123
 124                 try {
 125                         UebManager.getInstance().publishReplyEP(returnMsg, requestMsg.getSourceTopicName());
 126                 } catch (UebException e) {
 127                         logger.error(EELFLoggerDelegate.errorLogger,
 128                                         "getFunctionalMenu failed to publish reply", e);
 129                 } catch (Exception e) {
 130                         logger.error(EELFLoggerDelegate.errorLogger,
 131                                         "getFunctionalMenu failed", e);
 132                 }
 133
 134                 return true;
 135         }
 136 }