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.portalapp.util.SecurityXssValidator;
  49 import org.onap.portalsdk.core.controller.RestrictedBaseController;
  50 import org.onap.portalsdk.core.domain.BroadcastMessage;
  51 import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
  52 import org.onap.portalsdk.core.service.BroadcastService;
  53 import org.onap.portalsdk.core.util.SystemProperties;
  54 import org.onap.portalsdk.core.web.support.AppUtils;
  55 import org.onap.portalsdk.core.web.support.JsonMessage;
  56 import org.springframework.beans.factory.annotation.Autowired;
  57 import org.springframework.stereotype.Controller;
  58 import org.springframework.web.bind.annotation.RequestMapping;
  59 import org.springframework.web.bind.annotation.RequestMethod;
  60 import org.springframework.web.servlet.ModelAndView;
  61
  62 import com.fasterxml.jackson.databind.DeserializationFeature;
  63 import com.fasterxml.jackson.databind.JsonNode;
  64 import com.fasterxml.jackson.databind.ObjectMapper;
  65
  66 @Controller
  67 @RequestMapping("/")
  68 public class BroadcastController extends RestrictedBaseController {
  69
  70         private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(BroadcastController.class);
  71
  72         @Autowired
  73         private BroadcastService broadcastService;
  74
  75         @RequestMapping(value = { "/broadcast" }, method = RequestMethod.GET)
  76         public ModelAndView broadcast(HttpServletRequest request) {
  77                 Map<String, Object> model = new HashMap<String, Object>();
  78                 ObjectMapper mapper = new ObjectMapper();
  79
  80                 try {
  81                         model.put("broadcastMessage", mapper.writeValueAsString(broadcastService.getBroadcastMessage(request)));
  82                         model.put("broadcastSites", mapper.writeValueAsString(referenceData(request).get("broadcastSites")));
  83                 } catch (Exception e) {
  84                         logger.error(EELFLoggerDelegate.errorLogger, "broadcast() failed", e);
  85                 }
  86                 return new ModelAndView(getViewName(), model);
  87         }
  88
  89         @RequestMapping(value = { "/get_broadcast" }, method = RequestMethod.GET)
  90         public void getBroadcast(HttpServletRequest request, HttpServletResponse response) {
  91                 Map<String, Object> model = new HashMap<String, Object>();
  92                 ObjectMapper mapper = new ObjectMapper();
  93
  94                 try {
  95
  96                         model.put("broadcastMessage", mapper.writeValueAsString(broadcastService.getBroadcastMessage(request)));
  97                         model.put("broadcastSites", mapper.writeValueAsString(referenceData(request).get("broadcastSites")));
  98                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  99                         JSONObject j = new JSONObject(msg);
 100                         response.getWriter().write(j.toString());
 101
 102                 } catch (Exception e) {
 103                         logger.error(EELFLoggerDelegate.errorLogger, "getBroadcast() failed", e);
 104                 }
 105
 106         }
 107
 108         @SuppressWarnings({ "unchecked", "rawtypes" })
 109         protected Map referenceData(HttpServletRequest request) {
 110                 Map lookupData = new HashMap();
 111
 112                 if ("true".equals(SystemProperties.getProperty(SystemProperties.CLUSTERED))) {
 113                         lookupData.put("broadcastSites", AppUtils.getLookupList("fn_lu_broadcast_site", "broadcast_site_cd",
 114                                         "broadcast_site_descr", "", "broadcast_site_descr"));
 115                 }
 116
 117                 return lookupData;
 118         }
 119
 120         @RequestMapping(value = { "/broadcast/save" }, method = RequestMethod.POST)
 121         public ModelAndView save(HttpServletRequest request, HttpServletResponse response) throws Exception {
 122
 123                 try {
 124
 125                         ObjectMapper mapper = new ObjectMapper();
 126                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 127                         JsonNode root = mapper.readTree(request.getReader());
 128                         BroadcastMessage broadcastMessage = mapper.readValue(root.get("broadcastMessage").toString(),
 129                                         BroadcastMessage.class);
 130
 131                         broadcastService.saveBroadcastMessage(broadcastMessage);
 132
 133                         response.setCharacterEncoding("UTF-8");
 134                         response.setContentType("application / json");
 135                         request.setCharacterEncoding("UTF-8");
 136
 137                         PrintWriter out = response.getWriter();
 138                         String responseString = mapper.writeValueAsString(broadcastMessage);
 139                         JSONObject j = new JSONObject("{broadcastMessage: " + responseString + "}");
 140
 141                         out.write(j.toString());
 142
 143                         return null;
 144                 } catch (Exception e) {
 145                         response.setCharacterEncoding("UTF-8");
 146                         request.setCharacterEncoding("UTF-8");
 147                         PrintWriter out = response.getWriter();
 148                         out.write("An error occurred while saving the BroadcastMessage in the save () mapping-/broadcast/save   ");
 149                         logger.error(EELFLoggerDelegate.errorLogger, "save() failed", e);
 150                         return null;
 151                 }
 152
 153         }
 154 }