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.IOException;
  41 import java.io.PrintWriter;
  42 import java.util.HashMap;
  43 import java.util.Map;
  44
  45 import javax.servlet.http.HttpServletRequest;
  46 import javax.servlet.http.HttpServletResponse;
  47
  48 import org.json.JSONObject;
  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.web.support.JsonMessage;
  54 import org.springframework.beans.factory.annotation.Autowired;
  55 import org.springframework.stereotype.Controller;
  56 import org.springframework.web.bind.annotation.RequestMapping;
  57 import org.springframework.web.bind.annotation.RequestMethod;
  58 import org.springframework.web.servlet.ModelAndView;
  59
  60 import com.fasterxml.jackson.databind.DeserializationFeature;
  61 import com.fasterxml.jackson.databind.JsonNode;
  62 import com.fasterxml.jackson.databind.ObjectMapper;
  63
  64 @Controller
  65 @RequestMapping("/")
  66 public class BroadcastListController extends RestrictedBaseController {
  67         private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(BroadcastListController.class);
  68
  69         private static final String UTF8 = "UTF-8";
  70
  71         @Autowired
  72         private BroadcastService broadcastService;
  73
  74         @RequestMapping(value = { "/broadcast_list" }, method = RequestMethod.GET)
  75         public ModelAndView broadcastList(HttpServletRequest request) {
  76                 Map<String, Object> model = new HashMap<>();
  77
  78                 model.put("model", broadcastService.getBcModel(request));
  79                 return new ModelAndView(getViewName(), model);
  80         }
  81
  82         @RequestMapping(value = { "/get_broadcast_list" }, method = RequestMethod.GET)
  83         public void getBroadcast(HttpServletRequest request, HttpServletResponse response) {
  84                 Map<String, Object> model = new HashMap<>();
  85                 ObjectMapper mapper = new ObjectMapper();
  86                 try {
  87                         model.put("model", broadcastService.getBcModel(request));
  88                         model.put("messagesList", broadcastService.getBcModel(request).get("messagesList"));
  89                         model.put("messageLocations", broadcastService.getBcModel(request).get("messageLocations"));
  90                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  91                         JSONObject j = new JSONObject(msg);
  92                         response.getWriter().write(j.toString());
  93                 } catch (Exception e) {
  94                         logger.error(EELFLoggerDelegate.errorLogger, "getBroadcast() failed", e);
  95                 }
  96
  97         }
  98
  99         @RequestMapping(value = { "/broadcast_list/remove" }, method = RequestMethod.POST)
 100         public ModelAndView remove(HttpServletRequest request, HttpServletResponse response) throws IOException {
 101
 102                 try {
 103
 104                         ObjectMapper mapper = new ObjectMapper();
 105                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 106                         JsonNode root = mapper.readTree(request.getReader());
 107                         BroadcastMessage broadcastMessage = mapper.readValue(root.get("broadcastMessage").toString(),
 108                                         BroadcastMessage.class);
 109
 110                         broadcastService.removeBroadcastMessage(broadcastMessage);
 111
 112                         response.setCharacterEncoding(UTF8);
 113                         response.setContentType("application / json");
 114                         request.setCharacterEncoding(UTF8);
 115
 116                         PrintWriter out = response.getWriter();
 117                         String responseString = mapper.writeValueAsString(broadcastMessage);
 118                         JSONObject j = new JSONObject("{broadcastMessage: " + responseString + "}");
 119
 120                         out.write(j.toString());
 121
 122                         return null;
 123                 } catch (Exception e) {
 124                         response.setCharacterEncoding(UTF8);
 125                         request.setCharacterEncoding(UTF8);
 126                         PrintWriter out = response.getWriter();
 127                         out.write("An error occurred while removing the BroadcastMessage in the remove ()");
 128                         logger.error(EELFLoggerDelegate.errorLogger, "remove() failed", e);
 129                         return null;
 130                 }
 131
 132         }
 133
 134         @RequestMapping(value = { "/broadcast_list/toggleActive" }, method = RequestMethod.POST)
 135         public ModelAndView toggleActive(HttpServletRequest request, HttpServletResponse response) throws IOException {
 136
 137                 try {
 138
 139                         ObjectMapper mapper = new ObjectMapper();
 140                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 141                         JsonNode root = mapper.readTree(request.getReader());
 142                         BroadcastMessage broadcastMessage = mapper.readValue(root.get("broadcastMessage").toString(),
 143                                         BroadcastMessage.class);
 144
 145                         broadcastService.saveBroadcastMessage(broadcastMessage);
 146
 147                         response.setCharacterEncoding(UTF8);
 148                         response.setContentType("application / json");
 149                         request.setCharacterEncoding(UTF8);
 150
 151                         PrintWriter out = response.getWriter();
 152                         String responseString = mapper.writeValueAsString(broadcastMessage);
 153                         JSONObject j = new JSONObject("{broadcastMessage: " + responseString + "}");
 154
 155                         out.write(j.toString());
 156
 157                         return null;
 158                 } catch (Exception e) {
 159                         response.setCharacterEncoding(UTF8);
 160                         request.setCharacterEncoding(UTF8);
 161                         PrintWriter out = response.getWriter();
 162                         out.write("An error occurred while saving the BroadcastMessage in the toggleActive () ");
 163                         logger.error(EELFLoggerDelegate.errorLogger, "toggleActive() failed", e);
 164                         return null;
 165                 }
 166
 167         }
 168 }