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) 2017-2018 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 java.io.IOException;
  24 import java.util.Date;
  25 import java.util.List;
  26
  27 import javax.servlet.http.HttpServletRequest;
  28 import javax.servlet.http.HttpServletResponse;
  29
  30 import org.onap.policy.pap.xacml.rest.util.DictionaryUtils;
  31 import org.onap.policy.rest.dao.CommonClassDao;
  32 import org.onap.policy.rest.jpa.RiskType;
  33 import org.onap.policy.rest.jpa.SafePolicyWarning;
  34 import org.onap.policy.rest.jpa.UserInfo;
  35 import org.springframework.beans.factory.annotation.Autowired;
  36 import org.springframework.http.MediaType;
  37 import org.springframework.stereotype.Controller;
  38 import org.springframework.web.bind.annotation.RequestMapping;
  39 import org.springframework.web.bind.annotation.RequestMethod;
  40 import org.springframework.web.servlet.ModelAndView;
  41
  42 import com.fasterxml.jackson.databind.DeserializationFeature;
  43 import com.fasterxml.jackson.databind.JsonNode;
  44 import com.fasterxml.jackson.databind.ObjectMapper;
  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(value = { "/get_RiskTypeDataByName" }, method = {RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
  73     public void getRiskTypeDictionaryByNameEntityData(HttpServletResponse response) {
  74         DictionaryUtils utils = getDictionaryUtilsInstance();
  75         utils.getDataByEntity(response, riskTypeDatas, "name", RiskType.class);
  76     }
  77
  78     @RequestMapping(value = { "/get_RiskTypeData" }, method = {RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
  79     public void getRiskTypeDictionaryEntityData(HttpServletResponse response) {
  80         DictionaryUtils utils = getDictionaryUtilsInstance();
  81         utils.getData(response, riskTypeDatas, RiskType.class);
  82     }
  83
  84     @RequestMapping(value = { "/sp_dictionary/save_riskType" }, method = {RequestMethod.POST })
  85     public ModelAndView saveRiskTypeDictionary(HttpServletRequest request, 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 = mapper.readValue(root.get("dictionaryFields").toString(), RiskType.class);
  96                 userId = "API";
  97             } else {
  98                 riskTypeData = mapper.readValue(root.get("riskTypeDictionaryData").toString(), RiskType.class);
  99                 userId = root.get("userid").textValue();
 100             }
 101             UserInfo userInfo = utils.getUserInfo(userId);
 102             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(riskTypeData.getRiskName(), "name", RiskType.class);
 103             boolean duplicateflag = false;
 104             if(!duplicateData.isEmpty()){
 105                 RiskType data = (RiskType) duplicateData.get(0);
 106                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 107                     riskTypeData.setId(data.getId());
 108                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 109                         (request.getParameter(operation) == null && (data.getId() != riskTypeData.getId()))){
 110                     duplicateflag = true;
 111                 }
 112             }
 113             String responseString = null;
 114             if(!duplicateflag){
 115                 riskTypeData.setUserModifiedBy(userInfo);
 116                 if(riskTypeData.getId() == 0){
 117                     riskTypeData.setUserCreatedBy(userInfo);
 118                     commonClassDao.save(riskTypeData);
 119                 }else{
 120                     riskTypeData.setModifiedDate(new Date());
 121                     commonClassDao.update(riskTypeData);
 122                 }
 123                 responseString = mapper.writeValueAsString(commonClassDao.getData(RiskType.class));
 124             }else{
 125                 responseString = duplicateResponseString;
 126             }
 127             if(fromAPI){
 128                 return utils.getResultForApi(responseString);
 129             }else{
 130                 utils.setResponseData(response, riskTypeDatas, responseString);
 131             }
 132         }catch (Exception e) {
 133             utils.setErrorResponseData(response, e);
 134         }
 135         return null;
 136     }
 137
 138     @RequestMapping(value = { "/sp_dictionary/remove_riskType" }, method = {RequestMethod.POST })
 139     public void removeRiskTypeDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 140         DictionaryUtils utils = getDictionaryUtilsInstance();
 141         utils.removeData(request, response, riskTypeDatas, RiskType.class);
 142     }
 143
 144     @RequestMapping(value = { "/get_SafePolicyWarningDataByName" }, method = {RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
 145     public void getSafePolicyWarningEntityDataByName(HttpServletResponse response) {
 146         DictionaryUtils utils = getDictionaryUtilsInstance();
 147         utils.getDataByEntity(response, safePolicyWarningDatas, "name", SafePolicyWarning.class);
 148     }
 149
 150     @RequestMapping(value = { "/get_SafePolicyWarningData" }, method = {RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
 151     public void getSafePolicyWarningeEntityData(HttpServletResponse response) {
 152         DictionaryUtils utils = getDictionaryUtilsInstance();
 153         utils.getData(response, safePolicyWarningDatas, SafePolicyWarning.class);
 154     }
 155
 156     @RequestMapping(value = { "/sp_dictionary/save_safePolicyWarning" }, method = {RequestMethod.POST })
 157     public ModelAndView saveSafePolicyWarningDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 158         DictionaryUtils utils = getDictionaryUtilsInstance();
 159         try {
 160             boolean fromAPI = utils.isRequestFromAPI(request);
 161             ObjectMapper mapper = new ObjectMapper();
 162             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 163             JsonNode root = mapper.readTree(request.getReader());
 164             SafePolicyWarning safePolicyWarning;
 165             if (fromAPI) {
 166                 safePolicyWarning = mapper.readValue(root.get("dictionaryFields").toString(), SafePolicyWarning.class);
 167             } else {
 168                 safePolicyWarning = mapper.readValue(root.get("safePolicyWarningData").toString(), SafePolicyWarning.class);
 169             }
 170
 171             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(safePolicyWarning.getName(), "name", SafePolicyWarning.class);
 172             boolean duplicateflag = false;
 173             if(!duplicateData.isEmpty()){
 174                 SafePolicyWarning data = (SafePolicyWarning) duplicateData.get(0);
 175                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 176                     safePolicyWarning.setId(data.getId());
 177                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 178                         (request.getParameter(operation) == null && (data.getId() != safePolicyWarning.getId()))){
 179                     duplicateflag = true;
 180                 }
 181             }
 182             String responseString = null;
 183             if(!duplicateflag){
 184                 if(safePolicyWarning.getId() == 0){
 185                     commonClassDao.save(safePolicyWarning);
 186                 }else{
 187                     commonClassDao.update(safePolicyWarning);
 188                 }
 189                 responseString = mapper.writeValueAsString(commonClassDao.getData(SafePolicyWarning.class));
 190             }else{
 191                 responseString = duplicateResponseString;
 192             }
 193             if(fromAPI){
 194                 return utils.getResultForApi(responseString);
 195             }else{
 196                 utils.setResponseData(response, safePolicyWarningDatas, responseString);
 197             }
 198         }catch (Exception e) {
 199             utils.setErrorResponseData(response, e);
 200         }
 201         return null;
 202     }
 203
 204     @RequestMapping(value = { "/sp_dictionary/remove_SafePolicyWarning" }, method = {RequestMethod.POST })
 205     public void removeSafePolicyWarningDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 206         DictionaryUtils utils = getDictionaryUtilsInstance();
 207         utils.removeData(request, response, safePolicyWarningDatas, SafePolicyWarning.class);
 208     }
 209
 210 }