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.sample;
  39
  40 import java.io.PrintWriter;
  41 import java.util.HashMap;
  42 import java.util.Map;
  43
  44 import javax.servlet.http.HttpServletRequest;
  45 import javax.servlet.http.HttpServletResponse;
  46
  47 import org.json.JSONObject;
  48 import org.onap.portalsdk.core.controller.RestrictedBaseController;
  49 import org.onap.portalsdk.core.domain.BroadcastMessage;
  50 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  51 import org.onap.portalsdk.core.service.BroadcastService;
  52 import org.onap.portalsdk.core.util.SystemProperties;
  53 import org.onap.portalsdk.core.web.support.AppUtils;
  54 import org.onap.portalsdk.core.web.support.JsonMessage;
  55 import org.springframework.beans.factory.annotation.Autowired;
  56 import org.springframework.stereotype.Controller;
  57 import org.springframework.web.bind.annotation.RequestMapping;
  58 import org.springframework.web.bind.annotation.RequestMethod;
  59 import org.springframework.web.servlet.ModelAndView;
  60
  61 import com.fasterxml.jackson.databind.DeserializationFeature;
  62 import com.fasterxml.jackson.databind.JsonNode;
  63 import com.fasterxml.jackson.databind.ObjectMapper;
  64
  65 @Controller
  66 @RequestMapping("/")
  67 public class BroadcastController extends RestrictedBaseController {
  68
  69         private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(BroadcastController.class);
  70
  71         @Autowired
  72         private BroadcastService broadcastService;
  73
  74         @RequestMapping(value = { "/broadcast" }, method = RequestMethod.GET)
  75         public ModelAndView broadcast(HttpServletRequest request) {
  76                 Map<String, Object> model = new HashMap<>();
  77                 ObjectMapper mapper = new ObjectMapper();
  78
  79                 try {
  80                         model.put("broadcastMessage", mapper.writeValueAsString(broadcastService.getBroadcastMessage(request)));
  81                         model.put("broadcastSites", mapper.writeValueAsString(referenceData(request).get("broadcastSites")));
  82                 } catch (Exception e) {
  83                         logger.error(EELFLoggerDelegate.errorLogger, "broadcast() failed", e);
  84                 }
  85                 return new ModelAndView(getViewName(), model);
  86         }
  87
  88         @RequestMapping(value = { "/get_broadcast" }, method = RequestMethod.GET)
  89         public void getBroadcast(HttpServletRequest request, HttpServletResponse response) {
  90                 Map<String, Object> model = new HashMap<>();
  91                 ObjectMapper mapper = new ObjectMapper();
  92
  93                 try {
  94
  95                         model.put("broadcastMessage", mapper.writeValueAsString(broadcastService.getBroadcastMessage(request)));
  96                         model.put("broadcastSites", mapper.writeValueAsString(referenceData(request).get("broadcastSites")));
  97                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  98                         JSONObject j = new JSONObject(msg);
  99                         response.getWriter().write(j.toString());
 100
 101                 } catch (Exception e) {
 102                         logger.error(EELFLoggerDelegate.errorLogger, "getBroadcast() failed", e);
 103                 }
 104
 105         }
 106
 107         @SuppressWarnings({ "unchecked", "rawtypes" })
 108         protected Map referenceData(HttpServletRequest request) {
 109                 Map lookupData = new HashMap();
 110
 111                 if ("true".equals(SystemProperties.getProperty(SystemProperties.CLUSTERED))) {
 112                         lookupData.put("broadcastSites", AppUtils.getLookupList("fn_lu_broadcast_site", "broadcast_site_cd",
 113                                         "broadcast_site_descr", "", "broadcast_site_descr"));
 114                 }
 115
 116                 return lookupData;
 117         }
 118
 119         @RequestMapping(value = { "/broadcast/save" }, method = RequestMethod.POST)
 120         public ModelAndView save(HttpServletRequest request, HttpServletResponse response) throws Exception {
 121
 122                 try {
 123
 124                         ObjectMapper mapper = new ObjectMapper();
 125                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 126                         JsonNode root = mapper.readTree(request.getReader());
 127                         BroadcastMessage broadcastMessage = mapper.readValue(root.get("broadcastMessage").toString(),
 128                                         BroadcastMessage.class);
 129
 130                         broadcastService.saveBroadcastMessage(broadcastMessage);
 131
 132                         response.setCharacterEncoding("UTF-8");
 133                         response.setContentType("application / json");
 134                         request.setCharacterEncoding("UTF-8");
 135
 136                         PrintWriter out = response.getWriter();
 137                         String responseString = mapper.writeValueAsString(broadcastMessage);
 138                         JSONObject j = new JSONObject("{broadcastMessage: " + responseString + "}");
 139
 140                         out.write(j.toString());
 141
 142                         return null;
 143                 } catch (Exception e) {
 144                         response.setCharacterEncoding("UTF-8");
 145                         request.setCharacterEncoding("UTF-8");
 146                         PrintWriter out = response.getWriter();
 147                         out.write("An error occurred while saving the BroadcastMessage in the save () mapping-/broadcast/save   ");
 148                         logger.error(EELFLoggerDelegate.errorLogger, "save() failed", e);
 149                         return null;
 150                 }
 151
 152         }
 153 }