POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AdminTabController.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP Policy Engine
   4  * ================================================================================
   5  * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
   6  * Modifications Copyright (C) 2019 Bell Canada
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.controller;
  23
  24 import com.fasterxml.jackson.databind.DeserializationFeature;
  25 import com.fasterxml.jackson.databind.JsonNode;
  26 import com.fasterxml.jackson.databind.ObjectMapper;
  27
  28 import java.io.IOException;
  29 import java.io.PrintWriter;
  30 import java.util.HashMap;
  31 import java.util.Map;
  32
  33 import javax.servlet.http.HttpServletRequest;
  34 import javax.servlet.http.HttpServletResponse;
  35
  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.GlobalRoleSettings;
  41 import org.onap.policy.utils.PolicyUtils;
  42 import org.onap.portalsdk.core.controller.RestrictedBaseController;
  43 import org.onap.portalsdk.core.web.support.JsonMessage;
  44 import org.onap.portalsdk.core.web.support.UserUtils;
  45 import org.springframework.beans.factory.annotation.Autowired;
  46 import org.springframework.http.MediaType;
  47 import org.springframework.stereotype.Controller;
  48 import org.springframework.web.bind.annotation.RequestMapping;
  49 import org.springframework.web.servlet.ModelAndView;
  50
  51 @Controller
  52 @RequestMapping({"/"})
  53 public class AdminTabController extends RestrictedBaseController {
  54
  55     private static final Logger LOGGER = FlexLogger.getLogger(AdminTabController.class);
  56     private static final String CHARACTER_ENCODING = "UTF-8";
  57
  58     private static CommonClassDao commonClassDao;
  59
  60     public AdminTabController() {
  61         // default constructor
  62     }
  63
  64     @Autowired
  65     private AdminTabController(CommonClassDao commonClassDao) {
  66         AdminTabController.commonClassDao = commonClassDao;
  67     }
  68
  69     public static CommonClassDao getCommonClassDao() {
  70         return commonClassDao;
  71     }
  72
  73     public static void setCommonClassDao(CommonClassDao commonClassDao) {
  74         AdminTabController.commonClassDao = commonClassDao;
  75     }
  76
  77     @RequestMapping(
  78             value = {"/get_LockDownData"},
  79             method = {org.springframework.web.bind.annotation.RequestMethod.GET},
  80             produces = MediaType.APPLICATION_JSON_VALUE)
  81     public void getAdminTabEntityData(HttpServletRequest request, HttpServletResponse response) {
  82         try {
  83             Map<String, Object> model = new HashMap<>();
  84             ObjectMapper mapper = new ObjectMapper();
  85             model.put("lockdowndata", mapper.writeValueAsString(commonClassDao.getData(GlobalRoleSettings.class)));
  86             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  87             JSONObject j = new JSONObject(msg);
  88             response.getWriter().write(j.toString());
  89         } catch (Exception e) {
  90             LOGGER.error("Exception Occured" + e);
  91         }
  92     }
  93
  94     @RequestMapping(
  95             value = {"/adminTabController/save_LockDownValue.htm"},
  96             method = {org.springframework.web.bind.annotation.RequestMethod.POST})
  97     public ModelAndView saveAdminTabLockdownValue(HttpServletRequest request, HttpServletResponse response)
  98             throws IOException {
  99         try {
 100             ObjectMapper mapper = new ObjectMapper();
 101             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 102             String userId = UserUtils.getUserSession(request).getOrgUserId();
 103             LOGGER.info(
 104                     "****************************************Logging UserID for Application Lockdown Function*****************************************");
 105             LOGGER.info("UserId:  " + userId);
 106             LOGGER.info(
 107                     "*********************************************************************************************************************************");
 108             JsonNode root = mapper.readTree(request.getReader());
 109             GlobalRoleSettings globalRole =
 110                     mapper.readValue(root.get("lockdowndata").toString(), GlobalRoleSettings.class);
 111             globalRole.setRole("super-admin");
 112             commonClassDao.update(globalRole);
 113
 114             response.setCharacterEncoding(CHARACTER_ENCODING);
 115             response.setContentType("application / json");
 116             request.setCharacterEncoding(CHARACTER_ENCODING);
 117
 118             PrintWriter out = response.getWriter();
 119             String responseString = mapper.writeValueAsString(commonClassDao.getData(GlobalRoleSettings.class));
 120             JSONObject j = new JSONObject("{descriptiveScopeDictionaryDatas: " + responseString + "}");
 121
 122             out.write(j.toString());
 123
 124             return null;
 125         } catch (Exception e) {
 126             LOGGER.error("Exception Occured" + e);
 127             response.setCharacterEncoding(CHARACTER_ENCODING);
 128             request.setCharacterEncoding(CHARACTER_ENCODING);
 129             PrintWriter out = response.getWriter();
 130             out.write(PolicyUtils.CATCH_EXCEPTION);
 131         }
 132         return null;
 133     }
 134 }