2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.controller;
28 import java.io.IOException;
29 import java.io.PrintWriter;
30 import java.util.List;
32 import javax.script.SimpleBindings;
33 import javax.servlet.http.HttpServletRequest;
34 import javax.servlet.http.HttpServletResponse;
36 import org.json.JSONObject;
37 import org.onap.policy.common.logging.flexlogger.FlexLogger;
38 import org.onap.policy.common.logging.flexlogger.Logger;
39 import org.onap.policy.rest.dao.CommonClassDao;
40 import org.onap.policy.rest.jpa.WatchPolicyNotificationTable;
41 import org.onap.policy.utils.PolicyUtils;
42 import org.onap.portalsdk.core.controller.RestrictedBaseController;
43 import org.onap.portalsdk.core.web.support.UserUtils;
44 import org.springframework.beans.factory.annotation.Autowired;
45 import org.springframework.stereotype.Controller;
46 import org.springframework.web.bind.annotation.RequestMapping;
47 import org.springframework.web.servlet.ModelAndView;
49 import com.fasterxml.jackson.databind.DeserializationFeature;
50 import com.fasterxml.jackson.databind.JsonNode;
51 import com.fasterxml.jackson.databind.ObjectMapper;
52 import com.fasterxml.jackson.databind.node.ArrayNode;
55 @RequestMapping({"/"})
56 public class PolicyNotificationController extends RestrictedBaseController {
57 private static Logger logger = FlexLogger.getLogger(PolicyNotificationController.class);
60 CommonClassDao commonClassDao;
62 @RequestMapping(value={"/watchPolicy"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
63 public ModelAndView watchPolicy(HttpServletRequest request, HttpServletResponse response) throws IOException{
64 StringBuilder path = new StringBuilder();
65 String responseValue = "";
67 String userId = UserUtils.getUserSession(request).getOrgUserId();
68 logger.info("userid info: " + userId);
69 ObjectMapper mapper = new ObjectMapper();
70 mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
71 JsonNode root = mapper.readTree(request.getReader());
72 String name = root.get("watchData").get("name").toString();
73 JsonNode pathList = root.get("watchData").get("path");
75 if(pathList.isArray()){
76 ArrayNode arrayNode = (ArrayNode) pathList;
77 for (int i = 0; i < arrayNode.size(); i++) {
78 JsonNode individualElement = arrayNode.get(i);
80 path.append(individualElement.toString().replace("\"", "").trim());
82 path.append(File.separator + individualElement.toString().replace("\"", "").trim());
87 if(pathList.size() > 0){
88 finalName = path + File.separator + name.replace("\"", "").trim();
90 finalName = name.replace("\"", "").trim();
92 if(finalName.contains("\\")){
93 finalName = finalName.replace("\\", "\\\\");
95 String query = "from WatchPolicyNotificationTable where POLICYNAME = :finalName and LOGINIDS = :userId";
96 SimpleBindings params = new SimpleBindings();
97 params.put("finalName", finalName);
98 params.put("userId", userId);
99 List<Object> watchList = commonClassDao.getDataByQuery(query, params);
100 if(watchList.isEmpty()){
101 if(finalName.contains("\\\\")){
102 finalName = finalName.replace("\\\\", File.separator);
104 WatchPolicyNotificationTable watch = new WatchPolicyNotificationTable();
105 watch.setPolicyName(finalName);
106 watch.setLoginIds(userId);
107 commonClassDao.save(watch);
108 responseValue = "You have Subscribed Successfully";
110 commonClassDao.delete(watchList.get(0));
111 responseValue = "You have UnSubscribed Successfully";
114 response.setCharacterEncoding("UTF-8");
115 response.setContentType("application / json");
116 request.setCharacterEncoding("UTF-8");
118 PrintWriter out = response.getWriter();
119 String responseString = mapper.writeValueAsString(responseValue);
120 JSONObject j = new JSONObject("{watchData: " + responseString + "}");
121 out.write(j.toString());
124 response.setCharacterEncoding("UTF-8");
125 request.setCharacterEncoding("UTF-8");
126 logger.error("Error druing watchPolicy function " + e);
127 PrintWriter out = response.getWriter();
128 out.write(PolicyUtils.CATCH_EXCEPTION);