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