gerrit.onap Code Review - portal/sdk.git/blob

   1 /*
   2  * ============LICENSE_START==========================================
   3  * ONAP Portal SDK
   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  *
  37  */
  38 package org.onap.portalapp.controller.core;
  39
  40 import static com.att.eelf.configuration.Configuration.MDC_KEY_REQUEST_ID;
  41
  42 import javax.servlet.http.HttpServletRequest;
  43 import javax.servlet.http.HttpServletResponse;
  44 import javax.servlet.http.HttpSession;
  45
  46 import org.json.JSONArray;
  47 import org.json.JSONObject;
  48 import org.onap.portalsdk.core.controller.RestrictedBaseController;
  49 import org.onap.portalsdk.core.domain.App;
  50 import org.onap.portalsdk.core.domain.User;
  51 import org.onap.portalsdk.core.logging.aspect.AuditLog;
  52 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  53 import org.onap.portalsdk.core.onboarding.rest.FavoritesClient;
  54 import org.onap.portalsdk.core.onboarding.util.CipherUtil;
  55 import org.onap.portalsdk.core.service.AppService;
  56 import org.onap.portalsdk.core.util.SystemProperties;
  57 import org.slf4j.MDC;
  58 import org.springframework.beans.factory.annotation.Autowired;
  59 import org.springframework.context.annotation.EnableAspectJAutoProxy;
  60 import org.springframework.stereotype.Controller;
  61 import org.springframework.web.bind.annotation.RequestMapping;
  62 import org.springframework.web.bind.annotation.RequestMethod;
  63
  64 @Controller
  65 @RequestMapping("/")
  66 @org.springframework.context.annotation.Configuration
  67 @EnableAspectJAutoProxy
  68 @AuditLog
  69 public class FavoritesController extends RestrictedBaseController {
  70
  71         private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(FavoritesController.class);
  72
  73         @Autowired
  74         private AppService appService;
  75
  76         /**
  77          * Makes the REST API call to Portal Back-end and retrieves Favorite menu items
  78          * for the currently logged in user.
  79          *
  80          * @param request
  81          * @param response
  82          */
  83         @RequestMapping(value = { "/get_favorites" }, method = RequestMethod.GET)
  84         public void getFavorites(HttpServletRequest request, HttpServletResponse response) {
  85                 String appName = "";
  86                 String requestId = "";
  87                 String appUserName = "";
  88                 String decryptedPwd = null;
  89
  90                 try {
  91                         HttpSession session = request.getSession();
  92                         User user = (User) session.getAttribute(SystemProperties.getProperty(SystemProperties.USER_ATTRIBUTE_NAME));
  93                         if (user == null || user.getId() == null) {
  94                                 logger.error(EELFLoggerDelegate.errorLogger,
  95                                                 "Http request did not contain user info, cannot retrieve favorites.");
  96                                 response.setContentType("application/json");
  97                                 JSONArray jsonResponse = new JSONArray();
  98                                 JSONObject error = new JSONObject();
  99                                 error.put("error", "Http request did not contain user info, cannot retrieve favorites.");
 100                                 jsonResponse.put(error);
 101                                 response.getWriter().write(jsonResponse.toString());
 102                         } else {
 103                                 logger.debug(EELFLoggerDelegate.debugLogger,
 104                                                 "Retrieving Favorites for the user '" + MDC.get(SystemProperties.MDC_LOGIN_ID) + "'.");
 105
 106                                 App app = appService.getDefaultApp();
 107                                 if (app != null) {
 108                                         appName = app.getName();
 109                                         appUserName = app.getUsername();
 110                                         try {
 111                                                 decryptedPwd = CipherUtil.decryptPKC(app.getAppPassword(),
 112                                                                 SystemProperties.getProperty(SystemProperties.Decryption_Key));
 113                                         } catch (Exception e) {
 114                                                 logger.error(EELFLoggerDelegate.errorLogger,
 115                                                                 "FavoritesController.getFavorites failed while decrypting password", e);
 116                                         }
 117                                 } else {
 118                                         logger.error(EELFLoggerDelegate.errorLogger,
 119                                                         "Unable to locate the app information from the database.");
 120                                         appName = SystemProperties.SDK_NAME;
 121                                 }
 122                                 requestId = MDC.get(MDC_KEY_REQUEST_ID);
 123
 124                                 String jsonResponse = FavoritesClient.getFavorites(MDC.get(SystemProperties.MDC_LOGIN_ID), appName,
 125                                                 requestId, appUserName, decryptedPwd);
 126
 127                                 logger.debug(EELFLoggerDelegate.debugLogger, "FavoritesMenu response: {}", jsonResponse);
 128                                 response.setContentType("application/json");
 129                                 response.getWriter().write(jsonResponse);
 130                         }
 131                 } catch (Exception e) {
 132                         logger.error(EELFLoggerDelegate.errorLogger,
 133                                         "FavoritesController.getFavorites failed", e);
 134                 }
 135         }
 136 }