gerrit.onap Code Review - policy/engine.git/blob

   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.ArrayList;
  25 import java.util.Arrays;
  26 import java.util.HashMap;
  27 import java.util.List;
  28 import java.util.Map;
  29 import java.util.Set;
  30
  31 import javax.servlet.http.HttpServletRequest;
  32 import javax.servlet.http.HttpServletResponse;
  33
  34 import org.apache.commons.lang.StringUtils;
  35 import org.json.JSONObject;
  36 import org.onap.policy.common.logging.flexlogger.FlexLogger;
  37 import org.onap.policy.common.logging.flexlogger.Logger;
  38 import org.onap.policy.pap.xacml.rest.XACMLPapServlet;
  39 import org.onap.policy.pap.xacml.rest.util.DictionaryUtils;
  40 import org.onap.policy.pap.xacml.rest.util.JsonMessage;
  41 import org.onap.policy.rest.dao.CommonClassDao;
  42 import org.onap.policy.rest.jpa.DCAEuuid;
  43 import org.onap.policy.rest.jpa.MicroServiceAttribute;
  44 import org.onap.policy.rest.jpa.MicroServiceConfigName;
  45 import org.onap.policy.rest.jpa.MicroServiceLocation;
  46 import org.onap.policy.rest.jpa.MicroServiceModels;
  47 import org.onap.policy.rest.jpa.PrefixList;
  48 import org.onap.policy.rest.jpa.UserInfo;
  49 import org.onap.policy.rest.util.MSAttributeObject;
  50 import org.onap.policy.rest.util.MSModelUtils;
  51 import org.springframework.beans.factory.annotation.Autowired;
  52 import org.springframework.http.MediaType;
  53 import org.springframework.stereotype.Controller;
  54 import org.springframework.web.bind.annotation.RequestMapping;
  55 import org.springframework.web.bind.annotation.RequestMethod;
  56 import org.springframework.web.servlet.ModelAndView;
  57
  58 import com.fasterxml.jackson.databind.DeserializationFeature;
  59 import com.fasterxml.jackson.databind.JsonNode;
  60 import com.fasterxml.jackson.databind.ObjectMapper;
  61 import com.google.gson.Gson;
  62
  63 @Controller
  64 public class MicroServiceDictionaryController {
  65         private static final Logger LOGGER  = FlexLogger.getLogger(MicroServiceDictionaryController.class);
  66
  67         private static CommonClassDao commonClassDao;
  68
  69     private static String successMapKey= "successMapKey";
  70     private static String successMsg = "success";
  71     private static String operation = "operation";
  72     private static String getDictionary = "getDictionary";
  73     private static String errorMsg = "error";
  74     private static String dictionaryDBQuery = "dictionaryDBQuery";
  75     private HashMap<String,MSAttributeObject > classMap;
  76     private List<String> modelList = new ArrayList<>();
  77         private static String dictionaryFields ="dictionaryFields";
  78         private static String duplicateResponseString = "Duplicate";
  79         private static String microServiceModelsDictionaryDatas = "microServiceModelsDictionaryDatas";
  80         private static String modelName = "modelName";
  81         private static String microServiceModelsDictionaryData = "microServiceModelsDictionaryData";
  82         private static String description = "description";
  83         private static String version = "version";
  84         private static String classMapData = "classMap";
  85         private static String dcaeUUIDDatas = "dcaeUUIDDictionaryDatas";
  86         private static String microServiceConfigNameDatas = "microServiceConfigNameDictionaryDatas";
  87         private static String microServiceLocationDatas = "microServiceLocationDictionaryDatas";
  88         private static String microServiceAttributeDatas = "microServiceAttributeDictionaryDatas";
  89
  90     public MicroServiceDictionaryController(){
  91         super();
  92     }
  93
  94     private DictionaryUtils getDictionaryUtilsInstance(){
  95                 return DictionaryUtils.getDictionaryUtils();
  96         }
  97
  98         @Autowired
  99         public MicroServiceDictionaryController(CommonClassDao commonClassDao){
 100                 MicroServiceDictionaryController.commonClassDao = commonClassDao;
 101         }
 102         public static void setCommonClassDao(CommonClassDao commonClassDao) {
 103                 MicroServiceDictionaryController.commonClassDao = commonClassDao;
 104         }
 105
 106         MSModelUtils utils = new MSModelUtils(XACMLPapServlet.getMsOnapName(), XACMLPapServlet.getMsPolicyName());
 107
 108         private MicroServiceModels newModel;
 109
 110         @RequestMapping(value={"/get_DCAEUUIDDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 111         public void getDCAEUUIDDictionaryByNameEntityData(HttpServletResponse response){
 112                 DictionaryUtils utils = getDictionaryUtilsInstance();
 113                 utils.getDataByEntity(response, dcaeUUIDDatas, "name", DCAEuuid.class);
 114         }
 115
 116         @RequestMapping(value={"/get_DCAEUUIDData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 117         public void getDCAEUUIDDictionaryEntityData(HttpServletResponse response){
 118                 DictionaryUtils utils = getDictionaryUtilsInstance();
 119                 utils.getData(response, dcaeUUIDDatas, DCAEuuid.class);
 120         }
 121
 122         @RequestMapping(value={"/ms_dictionary/save_dcaeUUID"}, method={RequestMethod.POST})
 123         public ModelAndView saveDCAEUUIDDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 124                 DictionaryUtils utils = getDictionaryUtilsInstance();
 125                 try {
 126                         boolean fromAPI = utils.isRequestFromAPI(request);
 127                         ObjectMapper mapper = new ObjectMapper();
 128                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 129                         JsonNode root = mapper.readTree(request.getReader());
 130             DCAEuuid dCAEuuid;
 131             if(fromAPI){
 132                 dCAEuuid = mapper.readValue(root.get(dictionaryFields).toString(), DCAEuuid.class);
 133             }else{
 134                 dCAEuuid = mapper.readValue(root.get("dcaeUUIDDictionaryData").toString(), DCAEuuid.class);
 135             }
 136
 137             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(dCAEuuid.getName(), "name", DCAEuuid.class);
 138                         boolean duplicateflag = false;
 139                         if(!duplicateData.isEmpty()){
 140                                 DCAEuuid data = (DCAEuuid) duplicateData.get(0);
 141                                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 142                                         dCAEuuid.setId(data.getId());
 143                                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 144                                                 (request.getParameter(operation) == null && (data.getId() != dCAEuuid.getId()))){
 145                                         duplicateflag = true;
 146                                 }
 147                         }
 148                         String responseString = null;
 149                         if(!duplicateflag){
 150                                 if(dCAEuuid.getId() == 0){
 151                                         commonClassDao.save(dCAEuuid);
 152                                 }else{
 153                                         commonClassDao.update(dCAEuuid);
 154                                 }
 155                                 responseString = mapper.writeValueAsString(commonClassDao.getData(DCAEuuid.class));
 156                         }else{
 157                                 responseString = duplicateResponseString;
 158                         }
 159                         if(fromAPI){
 160                                 return utils.getResultForApi(responseString);
 161                         }else{
 162                                 utils.setResponseData(response, dcaeUUIDDatas, responseString);
 163                         }
 164         }catch (Exception e){
 165                 utils.setErrorResponseData(response, e);
 166                 }
 167                 return null;
 168         }
 169
 170         @RequestMapping(value={"/ms_dictionary/remove_dcaeuuid"}, method={RequestMethod.POST})
 171         public void removeDCAEUUIDDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 172                 DictionaryUtils utils = getDictionaryUtilsInstance();
 173                 utils.removeData(request, response, dcaeUUIDDatas, DCAEuuid.class);
 174         }
 175
 176         @RequestMapping(value={"/get_MicroServiceConfigNameDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 177         public void getMicroServiceConfigNameByNameDictionaryEntityData(HttpServletResponse response){
 178                 DictionaryUtils utils = getDictionaryUtilsInstance();
 179                 utils.getDataByEntity(response, microServiceConfigNameDatas, "name", MicroServiceConfigName.class);
 180         }
 181
 182         @RequestMapping(value={"/get_MicroServiceConfigNameData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 183         public void getMicroServiceConfigNameDictionaryEntityData(HttpServletResponse response){
 184                 DictionaryUtils utils = getDictionaryUtilsInstance();
 185                 utils.getData(response, microServiceConfigNameDatas, MicroServiceConfigName.class);
 186         }
 187
 188         @RequestMapping(value={"/ms_dictionary/save_configName"}, method={RequestMethod.POST})
 189         public ModelAndView saveMicroServiceConfigNameDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 190                 DictionaryUtils utils = getDictionaryUtilsInstance();
 191                 try {
 192                         boolean fromAPI = utils.isRequestFromAPI(request);
 193                         ObjectMapper mapper = new ObjectMapper();
 194                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 195                         JsonNode root = mapper.readTree(request.getReader());
 196             MicroServiceConfigName microServiceConfigName;
 197             if(fromAPI){
 198                 microServiceConfigName = mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceConfigName.class);
 199             }else{
 200                 microServiceConfigName = mapper.readValue(root.get("microServiceConfigNameDictionaryData").toString(), MicroServiceConfigName.class);
 201             }
 202             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceConfigName.getName(), "name", MicroServiceConfigName.class);
 203                         boolean duplicateflag = false;
 204                         if(!duplicateData.isEmpty()){
 205                                 MicroServiceConfigName data = (MicroServiceConfigName) duplicateData.get(0);
 206                                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 207                                         microServiceConfigName.setId(data.getId());
 208                                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 209                                                 (request.getParameter(operation) == null && (data.getId() != microServiceConfigName.getId()))){
 210                                         duplicateflag = true;
 211                                 }
 212                         }
 213                         String responseString = null;
 214                         if(!duplicateflag){
 215                                 if(microServiceConfigName.getId() == 0){
 216                                         commonClassDao.save(microServiceConfigName);
 217                                 }else{
 218                                         commonClassDao.update(microServiceConfigName);
 219                                 }
 220                                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceConfigName.class));
 221                         }else{
 222                                 responseString = duplicateResponseString;
 223                         }
 224                         if(fromAPI){
 225                                 return utils.getResultForApi(responseString);
 226                         }else{
 227                                 utils.setResponseData(response, microServiceConfigNameDatas, responseString);
 228                         }
 229         }catch (Exception e){
 230                 utils.setErrorResponseData(response, e);
 231                 }
 232                 return null;
 233         }
 234
 235         @RequestMapping(value={"/ms_dictionary/remove_msConfigName"}, method={RequestMethod.POST})
 236         public void removeMicroServiceConfigNameDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 237                 DictionaryUtils utils = getDictionaryUtilsInstance();
 238                 utils.removeData(request, response, microServiceConfigNameDatas, MicroServiceConfigName.class);
 239         }
 240
 241         @RequestMapping(value={"/get_MicroServiceLocationDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 242         public void getMicroServiceLocationByNameDictionaryEntityData(HttpServletResponse response){
 243                 DictionaryUtils utils = getDictionaryUtilsInstance();
 244                 utils.getDataByEntity(response, microServiceLocationDatas, "name", MicroServiceLocation.class);
 245         }
 246
 247         @RequestMapping(value={"/get_MicroServiceLocationData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 248         public void getMicroServiceLocationDictionaryEntityData(HttpServletResponse response){
 249                 DictionaryUtils utils = getDictionaryUtilsInstance();
 250                 utils.getData(response, microServiceLocationDatas, MicroServiceLocation.class);
 251         }
 252
 253         @RequestMapping(value={"/ms_dictionary/save_location"}, method={RequestMethod.POST})
 254         public ModelAndView saveMicroServiceLocationDictionary(HttpServletRequest request, HttpServletResponse response)throws IOException{
 255                 DictionaryUtils utils = getDictionaryUtilsInstance();
 256                 try {
 257                         boolean fromAPI = utils.isRequestFromAPI(request);
 258                         ObjectMapper mapper = new ObjectMapper();
 259                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 260                         JsonNode root = mapper.readTree(request.getReader());
 261             MicroServiceLocation microServiceLocation;
 262             if(fromAPI){
 263                 microServiceLocation = mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceLocation.class);
 264             }else{
 265                 microServiceLocation = mapper.readValue(root.get("microServiceLocationDictionaryData").toString(), MicroServiceLocation.class);
 266             }
 267
 268             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceLocation.getName(), "name", MicroServiceLocation.class);
 269                         boolean duplicateflag = false;
 270                         if(!duplicateData.isEmpty()){
 271                                 MicroServiceLocation data = (MicroServiceLocation) duplicateData.get(0);
 272                                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 273                                         microServiceLocation.setId(data.getId());
 274                                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 275                                                 (request.getParameter(operation) == null && (data.getId() != microServiceLocation.getId()))){
 276                                         duplicateflag = true;
 277                                 }
 278                         }
 279                         String responseString = null;
 280                         if(!duplicateflag){
 281                                 if(microServiceLocation.getId() == 0){
 282                                         commonClassDao.save(microServiceLocation);
 283                                 }else{
 284                                         commonClassDao.update(microServiceLocation);
 285                                 }
 286                                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceLocation.class));
 287                         }else{
 288                                 responseString = duplicateResponseString;
 289                         }
 290                         if(fromAPI){
 291                                 return utils.getResultForApi(responseString);
 292                         }else{
 293                                 utils.setResponseData(response, microServiceLocationDatas, responseString);
 294                         }
 295                 }catch (Exception e){
 296                         utils.setErrorResponseData(response, e);
 297                 }
 298                 return null;
 299         }
 300
 301         @RequestMapping(value={"/ms_dictionary/remove_msLocation"}, method={RequestMethod.POST})
 302         public void removeMicroServiceLocationDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 303                 DictionaryUtils utils = getDictionaryUtilsInstance();
 304                 utils.removeData(request, response, microServiceLocationDatas, MicroServiceLocation.class);
 305         }
 306
 307     @RequestMapping(value={"/get_MicroServiceAttributeDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 308     public void getMicroServiceAttributeByNameDictionaryEntityData(HttpServletResponse response){
 309         DictionaryUtils utils = getDictionaryUtilsInstance();
 310                 utils.getDataByEntity(response, microServiceAttributeDatas, "name", MicroServiceAttribute.class);
 311     }
 312
 313     @RequestMapping(value={"/get_MicroServiceAttributeData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 314     public void getMicroServiceAttributeDictionaryEntityData(HttpServletResponse response){
 315         DictionaryUtils utils = getDictionaryUtilsInstance();
 316                 utils.getData(response, microServiceAttributeDatas, MicroServiceAttribute.class);
 317     }
 318
 319     @RequestMapping(value={"/ms_dictionary/save_modelAttribute"}, method={RequestMethod.POST})
 320     public ModelAndView saveMicroServiceAttributeDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 321         DictionaryUtils utils = getDictionaryUtilsInstance();
 322         try {
 323                         boolean fromAPI = utils.isRequestFromAPI(request);
 324             ObjectMapper mapper = new ObjectMapper();
 325             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 326             JsonNode root = mapper.readTree(request.getReader());
 327
 328             MicroServiceAttribute microServiceAttribute;
 329             String checkValue;
 330             if (fromAPI) {
 331                 microServiceAttribute = mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceAttribute.class);
 332                 MicroServiceAttribute initialAttribute = (MicroServiceAttribute)mapper.readValue(root.get("initialFields").toString(), MicroServiceAttribute.class);
 333                 checkValue = initialAttribute.getName() + ":" + initialAttribute.getValue() + ":" + initialAttribute.getModelName();
 334             } else {
 335                 microServiceAttribute = mapper.readValue(root.get("modelAttributeDictionaryData").toString(), MicroServiceAttribute.class);
 336                 checkValue = microServiceAttribute.getName() + ":" + microServiceAttribute.getValue() + ":" + microServiceAttribute.getModelName();
 337             }
 338
 339             List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkValue, "name:value:modelName", MicroServiceAttribute.class);
 340                         boolean duplicateflag = false;
 341                         if(!duplicateData.isEmpty()){
 342                                 MicroServiceAttribute data = (MicroServiceAttribute) duplicateData.get(0);
 343                                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 344                                         microServiceAttribute.setId(data.getId());
 345                                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 346                                                 (request.getParameter(operation) == null && (data.getId() != microServiceAttribute.getId()))){
 347                                         duplicateflag = true;
 348                                 }
 349                         }
 350                         String responseString = null;
 351                         if(!duplicateflag){
 352                                 if(microServiceAttribute.getId() == 0){
 353                                         commonClassDao.save(microServiceAttribute);
 354                                 }else{
 355                                         commonClassDao.update(microServiceAttribute);
 356                                 }
 357                                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceAttribute.class));
 358                         }else{
 359                                 responseString = duplicateResponseString;
 360                         }
 361                         if(fromAPI){
 362                                 return utils.getResultForApi(responseString);
 363                         }else{
 364                                 utils.setResponseData(response, microServiceAttributeDatas, responseString);
 365                         }
 366         }
 367         catch (Exception e){
 368                 utils.setErrorResponseData(response, e);
 369         }
 370         return null;
 371     }
 372
 373     @RequestMapping(value={"/ms_dictionary/remove_modelAttribute"}, method={RequestMethod.POST})
 374     public void removeMicroServiceAttributeDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 375         DictionaryUtils utils = getDictionaryUtilsInstance();
 376                 utils.removeData(request, response, microServiceAttributeDatas, MicroServiceAttribute.class);
 377     }
 378
 379
 380         @RequestMapping(value={"/get_MicroServiceModelsDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 381         public void getMicroServiceModelsDictionaryByNameEntityData(HttpServletResponse response){
 382                 DictionaryUtils utils = getDictionaryUtilsInstance();
 383                 utils.getDataByEntity(response, microServiceModelsDictionaryDatas, modelName, MicroServiceModels.class);
 384         }
 385
 386     @RequestMapping(value={"/get_MicroServiceModelsDataByVersion"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 387     public void getMicroServiceModelsDictionaryByVersionEntityData(HttpServletRequest request, HttpServletResponse response){
 388         try{
 389             Map<String, Object> model = new HashMap<>();
 390             ObjectMapper mapper = new ObjectMapper();
 391             JsonNode root = mapper.readTree(request.getReader());
 392             String modelName = null;
 393             if (root.get(microServiceModelsDictionaryData).has(modelName)){
 394                 modelName = root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", "");
 395             }
 396              if (modelName!=null){
 397                     model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(commonClassDao.getDataById(MicroServiceModels.class, modelName, modelName)));
 398              } else{
 399                  model.put(errorMsg, "No model name given");
 400              }
 401             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 402             JSONObject j = new JSONObject(msg);
 403             response.getWriter().write(j.toString());
 404         }
 405         catch (Exception e){
 406             LOGGER.error(e);
 407         }
 408     }
 409
 410         @RequestMapping(value={"/get_MicroServiceModelsData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 411         public void getMicroServiceModelsDictionaryEntityData(HttpServletResponse response){
 412                 DictionaryUtils utils = getDictionaryUtilsInstance();
 413                 utils.getData(response, microServiceModelsDictionaryDatas, MicroServiceModels.class);
 414         }
 415
 416     @RequestMapping(value={"/get_MicroServiceModelsDataServiceVersion"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 417     public void getMicroServiceModelsDictionaryEntityDataServiceVersion(HttpServletResponse response){
 418         try{
 419             Map<String, Object> model = new HashMap<>();
 420             ObjectMapper mapper = new ObjectMapper();
 421             List<String> data = new ArrayList<>();
 422             List<Object> datas = commonClassDao.getData(MicroServiceModels.class);
 423             for(int i = 0; i < datas.size(); i++){
 424                 MicroServiceModels msmodel = (MicroServiceModels) datas.get(i);
 425                 if (!data.contains(msmodel.getModelName())){
 426                         data.add(msmodel.getModelName() + "-v" + msmodel.getVersion());
 427                 }
 428             }
 429             model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(data));
 430             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 431             JSONObject j = new JSONObject(msg);
 432             response.addHeader("successMapKey", "success");
 433             response.addHeader("operation", "getDictionary");
 434             response.getWriter().write(j.toString());
 435
 436         }
 437         catch (Exception e){
 438             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 439             response.addHeader("error", "dictionaryDBQuery");
 440             LOGGER.error(e);
 441         }
 442     }
 443
 444     @RequestMapping(value={"/get_MicroServiceModelsDataByClass"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 445     public void getMicroServiceModelsDictionaryClassEntityData(HttpServletResponse response){
 446         try{
 447             Map<String, Object> model = new HashMap<>();
 448             ObjectMapper mapper = new ObjectMapper();
 449             model.put("microServiceModelsDictionaryClassDatas", mapper.writeValueAsString(modelList));
 450             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 451             JSONObject j = new JSONObject(msg);
 452             response.addHeader(successMapKey, successMsg);
 453             response.addHeader(operation, getDictionary);
 454             response.getWriter().write(j.toString());
 455
 456         }
 457         catch (Exception e){
 458             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 459             response.addHeader(errorMsg, dictionaryDBQuery);
 460             LOGGER.error(e);
 461         }
 462     }
 463
 464         @RequestMapping(value={"/ms_dictionary/save_model"}, method={RequestMethod.POST})
 465         public ModelAndView saveMicroServiceModelsDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 466                 DictionaryUtils utils = getDictionaryUtilsInstance();
 467                 try {
 468                         this.newModel = new MicroServiceModels();
 469                         boolean fromAPI = utils.isRequestFromAPI(request);
 470                         ObjectMapper mapper = new ObjectMapper();
 471                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 472                         JsonNode root = mapper.readTree(request.getReader());
 473                         MicroServiceModels microServiceModels = new MicroServiceModels();
 474                         String userId = null;
 475
 476                         if(root.has("modelType")){
 477                                 JsonNode dataType = root.get("modelType");
 478                                 String modelType= dataType.toString();
 479                                 if(modelType.contains("yml")){
 480                                         if (root.has(microServiceModelsDictionaryData)){
 481                                                 if (root.get(microServiceModelsDictionaryData).has(description)){
 482                                                         microServiceModels.setDescription(root.get(microServiceModelsDictionaryData).get(description).asText().replace("\"", ""));
 483                                                 }
 484                                                 if (root.get(microServiceModelsDictionaryData).has(modelName)){
 485                                                         microServiceModels.setModelName(root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", ""));
 486                                                         this.newModel.setModelName(microServiceModels.getModelName());
 487                                                 }
 488                                                 if (root.get(microServiceModelsDictionaryData).has(version)){
 489                                                         microServiceModels.setVersion(root.get(microServiceModelsDictionaryData).get(version).asText().replace("\"", ""));
 490                                                         this.newModel.setVersion(microServiceModels.getVersion());
 491                                                 }
 492                                         }
 493
 494                                         classMap = new HashMap<>();
 495                                         JsonNode data = root.get(classMapData);
 496                                         ObjectMapper mapper1 = new ObjectMapper();
 497                                         String data1 = data.toString().substring(1, data.toString().length()-1);
 498                                         data1 = data1.replace("\\", "");
 499                                         data1=data1.replace("\"{","{");
 500                                         data1=data1.replace("}\"","}");
 501                                         JSONObject jsonObject = new JSONObject(data1);
 502                                         Set<String> keys = jsonObject.keySet();
 503                                         for(String key : keys){
 504                                                 String value = jsonObject.get(key).toString();
 505                                                 MSAttributeObject msAttributeObject = mapper1.readValue(value, MSAttributeObject.class);
 506                                                 classMap.put(key, msAttributeObject);
 507                                         }
 508
 509                                         userId = root.get("userid").textValue();
 510                                         MSAttributeObject mainClass = classMap.get(this.newModel.getModelName());
 511                                         this.newModel.setDependency("[]");
 512                                         String value = new Gson().toJson(mainClass.getSubClass());
 513                                         this.newModel.setSub_attributes(value);
 514                                         String attributes= mainClass.getAttribute().toString().replace("{", "").replace("}", "");
 515                                         int equalsIndexForAttributes= attributes.indexOf('=');
 516                                         String atttributesAfterFirstEquals= attributes.substring(equalsIndexForAttributes+1, attributes.length()-1);
 517                                         this.newModel.setAttributes(atttributesAfterFirstEquals);
 518                                         String refAttributes= mainClass.getRefAttribute().toString().replace("{", "").replace("}", "");
 519                                         int equalsIndex= refAttributes.indexOf('=');
 520                                         String refAttributesAfterFirstEquals= refAttributes.substring(equalsIndex+1, refAttributes.length()-1);
 521                                         this.newModel.setRef_attributes(refAttributesAfterFirstEquals);
 522                                         this.newModel.setEnumValues(mainClass.getEnumType().toString().replace("{", "").replace("}", ""));
 523                                         this.newModel.setAnnotation(mainClass.getMatchingSet().toString().replace("{", "").replace("}", ""));
 524
 525                                 }else{
 526                                         if (fromAPI) {
 527                                                 microServiceModels = mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceModels.class);
 528                                                 userId = "API";
 529                                         } else {
 530                                                 if (root.has(microServiceModelsDictionaryData)){
 531                                                         if (root.get(microServiceModelsDictionaryData).has(description)){
 532                                                                 microServiceModels.setDescription(root.get(microServiceModelsDictionaryData).get(description).asText().replace("\"", ""));
 533                                                         }
 534                                                         if (root.get(microServiceModelsDictionaryData).has(modelName)){
 535                                                                 microServiceModels.setModelName(root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", ""));
 536                                                                 this.newModel.setModelName(microServiceModels.getModelName());
 537                                                         }
 538                                                         if (root.get(microServiceModelsDictionaryData).has(version)){
 539                                                                 microServiceModels.setVersion(root.get(microServiceModelsDictionaryData).get(version).asText().replace("\"", ""));
 540                                                                 this.newModel.setVersion(microServiceModels.getVersion());
 541                                                         }
 542                                                 }
 543                                                 if(root.has(classMapData)){
 544                                                         classMap = new HashMap<>();
 545                                                         JsonNode data = root.get(classMapData);
 546                                                         ObjectMapper mapper1 = new ObjectMapper();
 547                                                         String data1 = data.toString().substring(1, data.toString().length()-1);
 548                                                         data1 = data1.replace("\\", "");
 549                                                         JSONObject jsonObject = new JSONObject(data1);
 550                                                         Set<String> keys = jsonObject.keySet();
 551                                                         for(String key : keys){
 552                                                                 String value = jsonObject.get(key).toString();
 553                                                                 MSAttributeObject msAttributeObject = mapper1.readValue(value, MSAttributeObject.class);
 554                                                                 classMap.put(key, msAttributeObject);
 555                                                         }
 556                                                 }
 557                                                 userId = root.get("userid").textValue();
 558                                                 addValuesToNewModel(classMap);
 559                                         }
 560                                 }
 561                         }
 562                         microServiceModels.setAttributes(this.newModel.getAttributes());
 563                         microServiceModels.setRef_attributes(this.newModel.getRef_attributes());
 564                         microServiceModels.setDependency(this.newModel.getDependency());
 565                         microServiceModels.setModelName(this.newModel.getModelName());
 566                         microServiceModels.setSub_attributes(this.newModel.getSub_attributes());
 567                         microServiceModels.setVersion(this.newModel.getVersion());
 568                         microServiceModels.setEnumValues(this.newModel.getEnumValues());
 569                         microServiceModels.setAnnotation(this.newModel.getAnnotation());
 570
 571                         String checkName = microServiceModels.getModelName() + ":" + microServiceModels.getVersion();
 572                         List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkName, "modelName:version", MicroServiceModels.class);
 573                         boolean duplicateflag = false;
 574                         if(!duplicateData.isEmpty()){
 575                                 MicroServiceModels data = (MicroServiceModels) duplicateData.get(0);
 576                                 if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
 577                                         microServiceModels.setId(data.getId());
 578                                 }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) ||
 579                                                 (request.getParameter(operation) == null && (data.getId() != microServiceModels.getId()))){
 580                                         duplicateflag = true;
 581                                 }
 582                         }
 583                         UserInfo userInfo = utils.getUserInfo(userId);
 584
 585                         String responseString = null;
 586                         if(!duplicateflag){
 587                                 microServiceModels.setUserCreatedBy(userInfo);
 588                                 if(microServiceModels.getId() == 0){
 589                                         commonClassDao.save(microServiceModels);
 590                                 }else{
 591                                         commonClassDao.update(microServiceModels);
 592                                 }
 593                                 responseString = mapper.writeValueAsString(commonClassDao.getData(PrefixList.class));
 594                         }else{
 595                                 responseString = duplicateResponseString;
 596                         }
 597                         if(fromAPI){
 598                                 return utils.getResultForApi(responseString);
 599                         }else{
 600                                 utils.setResponseData(response, microServiceModelsDictionaryDatas, responseString);
 601                         }
 602                 }catch (Exception e){
 603                         utils.setErrorResponseData(response, e);
 604                 }
 605                 return null;
 606         }
 607
 608         @RequestMapping(value={"/ms_dictionary/remove_msModel"}, method={RequestMethod.POST})
 609         public void removeMicroServiceModelsDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 610                 DictionaryUtils utils = getDictionaryUtilsInstance();
 611                 utils.removeData(request, response, microServiceModelsDictionaryDatas, MicroServiceModels.class);
 612         }
 613
 614         private void addValuesToNewModel(HashMap<String,MSAttributeObject > classMap) {
 615                 //Loop  through the classmap and pull out the required info for the new file.
 616                 String subAttribute = null;
 617
 618                 MSAttributeObject mainClass = classMap.get(this.newModel.getModelName());
 619
 620                 if (mainClass !=null){
 621                         String dependTemp = StringUtils.replaceEach(mainClass.getDependency(), new String[]{"[", "]", " "}, new String[]{"", "", ""});
 622                         ArrayList<String> dependency = new ArrayList<>(Arrays.asList(dependTemp.split(",")));
 623                         dependency = getFullDependencyList(dependency);
 624                         for (String element : dependency){
 625                                 MSAttributeObject temp = classMap.get(element);
 626                                 if (temp!=null){
 627                                         mainClass.addAllRefAttribute(temp.getRefAttribute());
 628                                         mainClass.addAllAttribute(temp.getAttribute());
 629                                 }
 630                         }
 631                         subAttribute = utils.createSubAttributes(dependency, classMap, this.newModel.getModelName());
 632                 }else{
 633                         subAttribute = "{}";
 634                         this.newModel.setDependency("");
 635                 }
 636
 637                 if (mainClass != null && mainClass.getDependency()==null){
 638                         mainClass.setDependency("");
 639                 }
 640                 if(mainClass != null){
 641                         this.newModel.setDependency(mainClass.getDependency());
 642                         this.newModel.setSub_attributes(subAttribute);
 643                         this.newModel.setAttributes(mainClass.getAttribute().toString().replace("{", "").replace("}", ""));
 644                         this.newModel.setRef_attributes(mainClass.getRefAttribute().toString().replace("{", "").replace("}", ""));
 645                         this.newModel.setEnumValues(mainClass.getEnumType().toString().replace("{", "").replace("}", ""));
 646                         this.newModel.setAnnotation(mainClass.getMatchingSet().toString().replace("{", "").replace("}", ""));
 647                 }
 648         }
 649
 650         private ArrayList<String> getFullDependencyList(ArrayList<String> dependency) {
 651                 ArrayList<String> returnList = new ArrayList<>();
 652                 ArrayList<String> workingList = new ArrayList<>();
 653                 returnList.addAll(dependency);
 654                 for (String element : dependency ){
 655                         if (classMap.containsKey(element)){
 656                                 MSAttributeObject value = classMap.get(element);
 657                                 String rawValue = StringUtils.replaceEach(value.getDependency(), new String[]{"[", "]"}, new String[]{"", ""});
 658                                 workingList = new ArrayList<>(Arrays.asList(rawValue.split(",")));
 659                                 for(String depend : workingList){
 660                                         if (!returnList.contains(depend) && !depend.isEmpty()){
 661                                                 returnList.add(depend.trim());
 662                                                 //getFullDepedency(workingList)
 663                                         }
 664                                 }
 665                         }
 666                 }
 667
 668                 return returnList;
 669         }
 670
 671 }