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 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.PrintWriter;
  24 import java.util.Date;
  25 import java.util.HashMap;
  26 import java.util.List;
  27 import java.util.Map;
  28
  29 import javax.servlet.http.HttpServletRequest;
  30 import javax.servlet.http.HttpServletResponse;
  31
  32 import org.json.JSONObject;
  33 import org.onap.policy.common.logging.flexlogger.FlexLogger;
  34 import org.onap.policy.common.logging.flexlogger.Logger;
  35 import org.onap.policy.pap.xacml.rest.util.JsonMessage;
  36 import org.onap.policy.rest.dao.CommonClassDao;
  37 import org.onap.policy.rest.jpa.RiskType;
  38 import org.onap.policy.rest.jpa.SafePolicyWarning;
  39 import org.onap.policy.rest.jpa.UserInfo;
  40 import org.springframework.beans.factory.annotation.Autowired;
  41 import org.springframework.http.MediaType;
  42 import org.springframework.stereotype.Controller;
  43 import org.springframework.web.bind.annotation.RequestMapping;
  44 import org.springframework.web.servlet.ModelAndView;
  45
  46 import com.fasterxml.jackson.databind.DeserializationFeature;
  47 import com.fasterxml.jackson.databind.JsonNode;
  48 import com.fasterxml.jackson.databind.ObjectMapper;
  49
  50 @Controller
  51 public class SafePolicyController {
  52
  53         private static final Logger LOGGER  = FlexLogger.getLogger(SafePolicyController.class);
  54
  55         private static CommonClassDao commonClassDao;
  56
  57         @Autowired
  58         public SafePolicyController(CommonClassDao commonClassDao){
  59                 SafePolicyController.commonClassDao = commonClassDao;
  60         }
  61
  62         public SafePolicyController(){}
  63
  64         public UserInfo getUserInfo(String loginId){
  65                 UserInfo name = (UserInfo) commonClassDao.getEntityItem(UserInfo.class, "userLoginId", loginId);
  66                 return name;
  67         }
  68
  69         private static String DUPLICATE = "Duplicate";
  70
  71         @RequestMapping(value = { "/get_RiskTypeDataByName" }, method = {
  72                         org.springframework.web.bind.annotation.RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
  73         public void getRiskTypeDictionaryByNameEntityData(HttpServletRequest request, HttpServletResponse response) {
  74                 try {
  75                         Map<String, Object> model = new HashMap<>();
  76                         ObjectMapper mapper = new ObjectMapper();
  77                         model.put("riskTypeDictionaryDatas", mapper.writeValueAsString(commonClassDao.getDataByColumn(RiskType.class, "name")));
  78                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  79                         JSONObject j = new JSONObject(msg);
  80                         response.getWriter().write(j.toString());
  81                 } catch (Exception e) {
  82                         LOGGER.error("Exception Occured"+e);
  83                 }
  84         }
  85
  86         @RequestMapping(value = { "/get_RiskTypeData" }, method = {
  87                         org.springframework.web.bind.annotation.RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
  88         public void getOnapNameDictionaryEntityData(HttpServletRequest request, HttpServletResponse response) {
  89                 try {
  90                         Map<String, Object> model = new HashMap<>();
  91                         ObjectMapper mapper = new ObjectMapper();
  92                         model.put("riskTypeDictionaryDatas", mapper.writeValueAsString(commonClassDao.getData(RiskType.class)));
  93                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
  94                         JSONObject j = new JSONObject(msg);
  95             response.addHeader("successMapKey", "success");
  96             response.addHeader("operation", "getDictionary");
  97                         response.getWriter().write(j.toString());
  98                 } catch (Exception e) {
  99             LOGGER.error(e.getMessage());
 100             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 101             response.addHeader("error", "dictionaryDBQuery");
 102                 }
 103         }
 104
 105         @RequestMapping(value = { "/sp_dictionary/save_riskType" }, method = {
 106                         org.springframework.web.bind.annotation.RequestMethod.POST })
 107         public ModelAndView saveRiskTypeDictionary(HttpServletRequest request, HttpServletResponse response)
 108                         throws Exception {
 109                 try {
 110                         boolean duplicateflag = false;
 111             boolean isFakeUpdate = false;
 112             boolean fromAPI = false;
 113             if (request.getParameter("apiflag")!=null && request.getParameter("apiflag").equalsIgnoreCase("api")) {
 114                 fromAPI = true;
 115             }
 116                         ObjectMapper mapper = new ObjectMapper();
 117                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 118                         JsonNode root = mapper.readTree(request.getReader());
 119             RiskType riskTypeData;
 120             String userId = null;
 121             if (fromAPI) {
 122                 riskTypeData = (RiskType) mapper.readValue(root.get("dictionaryFields").toString(),
 123                         RiskType.class);
 124                 userId = "API";
 125
 126                 //check if update operation or create, get id for data to be updated and update attributeData
 127                 if ("update".equalsIgnoreCase(request.getParameter("operation"))){
 128                     List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(riskTypeData.getRiskName(), "name", RiskType.class);
 129                     int id = 0;
 130                     RiskType data = (RiskType) duplicateData.get(0);
 131                     id = data.getId();
 132
 133                     if(id==0){
 134                         isFakeUpdate=true;
 135                         riskTypeData.setId(1);
 136                     } else {
 137                         riskTypeData.setId(id);
 138                     }
 139
 140                     riskTypeData.setUserCreatedBy(this.getUserInfo(userId));
 141                 }
 142             } else {
 143                 riskTypeData = (RiskType) mapper.readValue(root.get("riskTypeDictionaryData").toString(), RiskType.class);
 144                 userId = root.get("userid").textValue();
 145             }
 146
 147                         if (riskTypeData.getId() == 0) {
 148                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(riskTypeData.getRiskName(), "name", RiskType.class);
 149                                 if(!duplicateData.isEmpty()){
 150                                         duplicateflag = true;
 151                                 }else{
 152                                         riskTypeData.setUserCreatedBy(getUserInfo(userId));
 153                                         riskTypeData.setUserModifiedBy(getUserInfo(userId));
 154                                         commonClassDao.save(riskTypeData);
 155                                 }
 156                         } else {
 157                                 if (!isFakeUpdate) {
 158                                         riskTypeData.setUserModifiedBy(this.getUserInfo(userId));
 159                                         riskTypeData.setModifiedDate(new Date());
 160                                         commonClassDao.update(riskTypeData);
 161                                 }
 162                         }
 163             String responseString = "";
 164             if(duplicateflag){
 165                 responseString = DUPLICATE;
 166             }else{
 167                 responseString = mapper.writeValueAsString(commonClassDao.getData(RiskType.class));
 168             }
 169
 170             if (fromAPI) {
 171                 if (responseString!=null && !responseString.equals(DUPLICATE)) {
 172                     if(isFakeUpdate){
 173                         responseString = "Exists";
 174                     } else {
 175                         responseString = "Success";
 176                     }
 177                 }
 178                 ModelAndView result = new ModelAndView();
 179                 result.setViewName(responseString);
 180                 return result;
 181             } else {
 182                 response.setCharacterEncoding("UTF-8");
 183                 response.setContentType("application / json");
 184                 request.setCharacterEncoding("UTF-8");
 185
 186                 PrintWriter out = response.getWriter();
 187                 JSONObject j = new JSONObject("{riskTypeDictionaryDatas: " + responseString + "}");
 188                 out.write(j.toString());
 189                 return null;
 190             }
 191         }catch (Exception e) {
 192                         response.setCharacterEncoding("UTF-8");
 193                         request.setCharacterEncoding("UTF-8");
 194                         PrintWriter out = response.getWriter();
 195                         out.write(e.getMessage());
 196                 }
 197                 return null;
 198         }
 199
 200         @RequestMapping(value = { "/sp_dictionary/remove_riskType" }, method = {
 201                         org.springframework.web.bind.annotation.RequestMethod.POST })
 202         public ModelAndView removeOnapDictionary(HttpServletRequest request, HttpServletResponse response)
 203                         throws Exception {
 204                 try {
 205                         ObjectMapper mapper = new ObjectMapper();
 206                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 207                         JsonNode root = mapper.readTree(request.getReader());
 208                         RiskType onapData = (RiskType) mapper.readValue(root.get("data").toString(), RiskType.class);
 209                         commonClassDao.delete(onapData);
 210                         response.setCharacterEncoding("UTF-8");
 211                         response.setContentType("application / json");
 212                         request.setCharacterEncoding("UTF-8");
 213
 214                         PrintWriter out = response.getWriter();
 215
 216                         String responseString = mapper.writeValueAsString(commonClassDao.getData(RiskType.class));
 217                         JSONObject j = new JSONObject("{riskTypeDictionaryDatas: " + responseString + "}");
 218                         out.write(j.toString());
 219
 220                         return null;
 221                 } catch (Exception e) {
 222                         response.setCharacterEncoding("UTF-8");
 223                         request.setCharacterEncoding("UTF-8");
 224                         PrintWriter out = response.getWriter();
 225                         out.write(e.getMessage());
 226                 }
 227                 return null;
 228         }
 229
 230         @RequestMapping(value = { "/get_SafePolicyWarningDataByName" }, method = {
 231                         org.springframework.web.bind.annotation.RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
 232         public void getSafePolicyWarningEntityDataByName(HttpServletRequest request, HttpServletResponse response) {
 233                 try {
 234                         Map<String, Object> model = new HashMap<>();
 235                         ObjectMapper mapper = new ObjectMapper();
 236                         model.put("safePolicyWarningDatas",
 237                                         mapper.writeValueAsString(commonClassDao.getDataByColumn(SafePolicyWarning.class, "name")));
 238                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 239                         JSONObject j = new JSONObject(msg);
 240                         response.getWriter().write(j.toString());
 241                 } catch (Exception e) {
 242                         LOGGER.error("Exception Occured"+e);
 243                 }
 244         }
 245
 246         @RequestMapping(value = { "/get_SafePolicyWarningData" }, method = {
 247                         org.springframework.web.bind.annotation.RequestMethod.GET }, produces = MediaType.APPLICATION_JSON_VALUE)
 248         public void getSafePolicyWarningeEntityData(HttpServletRequest request, HttpServletResponse response) {
 249                 try {
 250                         Map<String, Object> model = new HashMap<>();
 251                         ObjectMapper mapper = new ObjectMapper();
 252                         model.put("safePolicyWarningDatas",
 253                                         mapper.writeValueAsString(commonClassDao.getData(SafePolicyWarning.class)));
 254                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 255                         JSONObject j = new JSONObject(msg);
 256             response.addHeader("successMapKey", "success");
 257             response.addHeader("operation", "getDictionary");
 258                         response.getWriter().write(j.toString());
 259                 } catch (Exception e) {
 260             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 261             response.addHeader("error", "dictionaryDBQuery");
 262             LOGGER.error(e.getMessage());
 263                 }
 264         }
 265
 266         @RequestMapping(value = { "/sp_dictionary/save_safePolicyWarning" }, method = {
 267                         org.springframework.web.bind.annotation.RequestMethod.POST })
 268         public ModelAndView saveSafePolicyWarningDictionary(HttpServletRequest request, HttpServletResponse response)
 269                         throws Exception {
 270                 try {
 271                         boolean duplicateflag = false;
 272             boolean isFakeUpdate = false;
 273             boolean fromAPI = false;
 274             if (request.getParameter("apiflag")!=null && request.getParameter("apiflag").equalsIgnoreCase("api")) {
 275                 fromAPI = true;
 276             }
 277                         ObjectMapper mapper = new ObjectMapper();
 278                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 279                         JsonNode root = mapper.readTree(request.getReader());
 280                         SafePolicyWarning safePolicyWarning;
 281             if (fromAPI) {
 282                 safePolicyWarning = (SafePolicyWarning) mapper
 283                         .readValue(root.get("dictionaryFields").toString(), SafePolicyWarning.class);
 284
 285                 //check if update operation or create, get id for data to be updated and update attributeData
 286                 if (request.getParameter("operation").equals("update")) {
 287                     List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(safePolicyWarning.getName(), "name", SafePolicyWarning.class);
 288                     int id = 0;
 289                     SafePolicyWarning data = (SafePolicyWarning) duplicateData.get(0);
 290                     id = data.getId();
 291
 292                     if(id==0){
 293                         isFakeUpdate=true;
 294                         safePolicyWarning.setId(1);
 295                     } else {
 296                         safePolicyWarning.setId(id);
 297                     }
 298                 }
 299             } else {
 300                 safePolicyWarning = (SafePolicyWarning) mapper.readValue(root.get("safePolicyWarningData").toString(), SafePolicyWarning.class);
 301             }
 302
 303                         if (safePolicyWarning.getId() == 0) {
 304                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(safePolicyWarning.getName(), "name", SafePolicyWarning.class);
 305                                 if(!duplicateData.isEmpty()){
 306                                         duplicateflag = true;
 307                                 }else{
 308                                         commonClassDao.save(safePolicyWarning);
 309                                 }
 310                         } else {
 311                                 if(!isFakeUpdate) {
 312                                         commonClassDao.update(safePolicyWarning);
 313                                 }
 314                         }
 315             String responseString = "";
 316             if(duplicateflag){
 317                 responseString = DUPLICATE;
 318             }else{
 319                 responseString = mapper.writeValueAsString(commonClassDao.getData(SafePolicyWarning.class));
 320             }
 321
 322             if (fromAPI) {
 323                 if (responseString!=null && !responseString.equals(DUPLICATE)) {
 324                     if(isFakeUpdate){
 325                         responseString = "Exists";
 326                     } else {
 327                         responseString = "Success";
 328                     }
 329                 }
 330                 ModelAndView result = new ModelAndView();
 331                 result.setViewName(responseString);
 332                 return result;
 333             } else {
 334                 response.setCharacterEncoding("UTF-8");
 335                 response.setContentType("application / json");
 336                 request.setCharacterEncoding("UTF-8");
 337
 338                 PrintWriter out = response.getWriter();
 339                 JSONObject j = new JSONObject("{safePolicyWarningDatas: " + responseString + "}");
 340                 out.write(j.toString());
 341                 return null;
 342             }
 343
 344         }catch (Exception e) {
 345                         response.setCharacterEncoding("UTF-8");
 346                         request.setCharacterEncoding("UTF-8");
 347                         PrintWriter out = response.getWriter();
 348                         out.write(e.getMessage());
 349                 }
 350                 return null;
 351         }
 352
 353         @RequestMapping(value = { "/sp_dictionary/remove_SafePolicyWarning" }, method = {
 354                         org.springframework.web.bind.annotation.RequestMethod.POST })
 355         public ModelAndView removeSafePolicyWarningDictionary(HttpServletRequest request, HttpServletResponse response)
 356                         throws Exception {
 357                 try {
 358                         ObjectMapper mapper = new ObjectMapper();
 359                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 360                         JsonNode root = mapper.readTree(request.getReader());
 361                         SafePolicyWarning safePolicyWarningData = (SafePolicyWarning) mapper.readValue(root.get("data").toString(),
 362                                         SafePolicyWarning.class);
 363                         commonClassDao.delete(safePolicyWarningData);
 364                         response.setCharacterEncoding("UTF-8");
 365                         response.setContentType("application / json");
 366                         request.setCharacterEncoding("UTF-8");
 367
 368                         PrintWriter out = response.getWriter();
 369
 370                         String responseString = mapper.writeValueAsString(commonClassDao.getData(SafePolicyWarning.class));
 371                         JSONObject j = new JSONObject("{groupPolicyScopeListDatas: " + responseString + "}");
 372                         out.write(j.toString());
 373
 374                         return null;
 375                 } catch (Exception e) {
 376                         System.out.println(e);
 377                         response.setCharacterEncoding("UTF-8");
 378                         request.setCharacterEncoding("UTF-8");
 379                         PrintWriter out = response.getWriter();
 380                         out.write(e.getMessage());
 381                 }
 382                 return null;
 383         }
 384
 385 }