ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/controller/SafePolicyController.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP-PAP-REST
   4  * ================================================================================
   5  * Copyright (C) 2017-2019 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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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=========================================================
  19  */
  20
  21 package org.onap.policy.pap.xacml.rest.controller;
  22
  23 import com.fasterxml.jackson.databind.DeserializationFeature;
  24 import com.fasterxml.jackson.databind.JsonNode;
  25 import com.fasterxml.jackson.databind.ObjectMapper;
  26 import java.io.IOException;
  27 import java.util.Date;
  28 import java.util.List;
  29 import javax.servlet.http.HttpServletRequest;
  30 import javax.servlet.http.HttpServletResponse;
  31 import org.onap.policy.pap.xacml.rest.util.DictionaryUtils;
  32 import org.onap.policy.rest.dao.CommonClassDao;
  33 import org.onap.policy.rest.jpa.RiskType;
  34 import org.onap.policy.rest.jpa.SafePolicyWarning;
  35 import org.onap.policy.rest.jpa.UserInfo;
  36 import org.springframework.beans.factory.annotation.Autowired;
  37 import org.springframework.http.MediaType;
  38 import org.springframework.stereotype.Controller;
  39 import org.springframework.web.bind.annotation.RequestMapping;
  40 import org.springframework.web.bind.annotation.RequestMethod;
  41 import org.springframework.web.servlet.ModelAndView;
  42
  43 @Controller
  44 public class SafePolicyController {
  45
  46     private static CommonClassDao commonClassDao;
  47     private static String duplicateResponseString = "Duplicate";
  48     private static String operation = "operation";
  49     private static String riskTypeDatas = "riskTypeDictionaryDatas";
  50     private static String safePolicyWarningDatas = "safePolicyWarningDatas";
  51
  52     @Autowired
  53     public SafePolicyController(CommonClassDao commonClassDao) {
  54         SafePolicyController.commonClassDao = commonClassDao;
  55     }
  56
  57     public void setCommonClassDao(CommonClassDao commonClassDao) {
  58         SafePolicyController.commonClassDao = commonClassDao;
  59     }
  60
  61     public SafePolicyController() {
  62         super();
  63     }
  64
  65     private DictionaryUtils getDictionaryUtilsInstance() {
  66         return DictionaryUtils.getDictionaryUtils();
  67     }
  68
  69     @RequestMapping(value = {"/get_RiskTypeDataByName"}, method = {RequestMethod.GET},
  70             produces = MediaType.APPLICATION_JSON_VALUE)
  71     public void getRiskTypeDictionaryByNameEntityData(HttpServletResponse response) {
  72         DictionaryUtils utils = getDictionaryUtilsInstance();
  73         utils.getDataByEntity(response, riskTypeDatas, "name", RiskType.class);
  74     }
  75
  76     @RequestMapping(value = {"/get_RiskTypeData"}, method = {RequestMethod.GET},
  77             produces = MediaType.APPLICATION_JSON_VALUE)
  78     public void getRiskTypeDictionaryEntityData(HttpServletResponse response) {
  79         DictionaryUtils utils = getDictionaryUtilsInstance();
  80         utils.getData(response, riskTypeDatas, RiskType.class);
  81     }
  82
  83     @RequestMapping(value = {"/sp_dictionary/save_riskType"}, method = {RequestMethod.POST})
  84     public ModelAndView saveRiskTypeDictionary(HttpServletRequest request,
  85             HttpServletResponse response) throws IOException {
  86         DictionaryUtils utils = getDictionaryUtilsInstance();
  87         try {
  88             boolean fromAPI = utils.isRequestFromAPI(request);
  89             ObjectMapper mapper = new ObjectMapper();
  90             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
  91             JsonNode root = mapper.readTree(request.getReader());
  92             RiskType riskTypeData;
  93             String userId = null;
  94             if (fromAPI) {
  95                 riskTypeData =
  96                         mapper.readValue(root.get("dictionaryFields").toString(), RiskType.class);
  97                 userId = "API";
  98             } else {
  99                 riskTypeData = mapper.readValue(root.get("riskTypeDictionaryData").toString(),
 100                         RiskType.class);
 101                 userId = root.get("userid").textValue();
 102             }
 103             UserInfo userInfo = utils.getUserInfo(userId);
 104             List<Object> duplicateData = commonClassDao
 105                     .checkDuplicateEntry(riskTypeData.getRiskName(), "name", RiskType.class);
 106             boolean duplicateflag = false;
 107             if (!duplicateData.isEmpty()) {
 108                 RiskType data = (RiskType) duplicateData.get(0);
 109                 if (request.getParameter(operation) != null
 110                         && "update".equals(request.getParameter(operation))) {
 111                     riskTypeData.setId(data.getId());
 112                 } else if ((request.getParameter(operation) != null
 113                         && !"update".equals(request.getParameter(operation)))
 114                         || (request.getParameter(operation) == null
 115                                 && (data.getId() != riskTypeData.getId()))) {
 116                     duplicateflag = true;
 117                 }
 118             }
 119             String responseString = null;
 120             if (!duplicateflag) {
 121                 riskTypeData.setUserModifiedBy(userInfo);
 122                 if (riskTypeData.getId() == 0) {
 123                     riskTypeData.setUserCreatedBy(userInfo);
 124                     commonClassDao.save(riskTypeData);
 125                 } else {
 126                     riskTypeData.setModifiedDate(new Date());
 127                     commonClassDao.update(riskTypeData);
 128                 }
 129                 responseString = mapper.writeValueAsString(commonClassDao.getData(RiskType.class));
 130             } else {
 131                 responseString = duplicateResponseString;
 132             }
 133             if (fromAPI) {
 134                 return utils.getResultForApi(responseString);
 135             } else {
 136                 utils.setResponseData(response, riskTypeDatas, responseString);
 137             }
 138         } catch (Exception e) {
 139             utils.setErrorResponseData(response, e);
 140         }
 141         return null;
 142     }
 143
 144     @RequestMapping(value = {"/sp_dictionary/remove_riskType"}, method = {RequestMethod.POST})
 145     public void removeRiskTypeDictionary(HttpServletRequest request, HttpServletResponse response)
 146             throws IOException {
 147         DictionaryUtils utils = getDictionaryUtilsInstance();
 148         utils.removeData(request, response, riskTypeDatas, RiskType.class);
 149     }
 150
 151     @RequestMapping(value = {"/get_SafePolicyWarningDataByName"}, method = {RequestMethod.GET},
 152             produces = MediaType.APPLICATION_JSON_VALUE)
 153     public void getSafePolicyWarningEntityDataByName(HttpServletResponse response) {
 154         DictionaryUtils utils = getDictionaryUtilsInstance();
 155         utils.getDataByEntity(response, safePolicyWarningDatas, "name", SafePolicyWarning.class);
 156     }
 157
 158     @RequestMapping(value = {"/get_SafePolicyWarningData"}, method = {RequestMethod.GET},
 159             produces = MediaType.APPLICATION_JSON_VALUE)
 160     public void getSafePolicyWarningeEntityData(HttpServletResponse response) {
 161         DictionaryUtils utils = getDictionaryUtilsInstance();
 162         utils.getData(response, safePolicyWarningDatas, SafePolicyWarning.class);
 163     }
 164
 165     @RequestMapping(value = {"/sp_dictionary/save_safePolicyWarning"},
 166             method = {RequestMethod.POST})
 167     public ModelAndView saveSafePolicyWarningDictionary(HttpServletRequest request,
 168             HttpServletResponse response) throws IOException {
 169         DictionaryUtils utils = getDictionaryUtilsInstance();
 170         try {
 171             boolean fromAPI = utils.isRequestFromAPI(request);
 172             ObjectMapper mapper = new ObjectMapper();
 173             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 174             JsonNode root = mapper.readTree(request.getReader());
 175             SafePolicyWarning safePolicyWarning;
 176             if (fromAPI) {
 177                 safePolicyWarning = mapper.readValue(root.get("dictionaryFields").toString(),
 178                         SafePolicyWarning.class);
 179             } else {
 180                 safePolicyWarning = mapper.readValue(root.get("safePolicyWarningData").toString(),
 181                         SafePolicyWarning.class);
 182             }
 183
 184             List<Object> duplicateData = commonClassDao.checkDuplicateEntry(
 185                     safePolicyWarning.getName(), "name", SafePolicyWarning.class);
 186             boolean duplicateflag = false;
 187             if (!duplicateData.isEmpty()) {
 188                 SafePolicyWarning data = (SafePolicyWarning) duplicateData.get(0);
 189                 if (request.getParameter(operation) != null
 190                         && "update".equals(request.getParameter(operation))) {
 191                     safePolicyWarning.setId(data.getId());
 192                 } else if ((request.getParameter(operation) != null
 193                         && !"update".equals(request.getParameter(operation)))
 194                         || (request.getParameter(operation) == null
 195                                 && (data.getId() != safePolicyWarning.getId()))) {
 196                     duplicateflag = true;
 197                 }
 198             }
 199             String responseString = null;
 200             if (!duplicateflag) {
 201                 if (safePolicyWarning.getId() == 0) {
 202                     commonClassDao.save(safePolicyWarning);
 203                 } else {
 204                     commonClassDao.update(safePolicyWarning);
 205                 }
 206                 responseString =
 207                         mapper.writeValueAsString(commonClassDao.getData(SafePolicyWarning.class));
 208             } else {
 209                 responseString = duplicateResponseString;
 210             }
 211             if (fromAPI) {
 212                 return utils.getResultForApi(responseString);
 213             } else {
 214                 utils.setResponseData(response, safePolicyWarningDatas, responseString);
 215             }
 216         } catch (Exception e) {
 217             utils.setErrorResponseData(response, e);
 218         }
 219         return null;
 220     }
 221
 222     @RequestMapping(value = {"/sp_dictionary/remove_SafePolicyWarning"},
 223             method = {RequestMethod.POST})
 224     public void removeSafePolicyWarningDictionary(HttpServletRequest request,
 225             HttpServletResponse response) throws IOException {
 226         DictionaryUtils utils = getDictionaryUtilsInstance();
 227         utils.removeData(request, response, safePolicyWarningDatas, SafePolicyWarning.class);
 228     }
 229
 230 }