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

   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.IOException;
  24 import java.io.PrintWriter;
  25 import java.util.ArrayList;
  26 import java.util.Arrays;
  27 import java.util.HashMap;
  28 import java.util.List;
  29 import java.util.Map;
  30 import java.util.Set;
  31
  32 import javax.servlet.http.HttpServletRequest;
  33 import javax.servlet.http.HttpServletResponse;
  34
  35 import org.apache.commons.lang.StringUtils;
  36 import org.json.JSONObject;
  37 import org.onap.policy.common.logging.flexlogger.FlexLogger;
  38 import org.onap.policy.common.logging.flexlogger.Logger;
  39 import org.onap.policy.pap.xacml.rest.XACMLPapServlet;
  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.UserInfo;
  48 import org.onap.policy.rest.util.MSAttributeObject;
  49 import org.onap.policy.rest.util.MSModelUtils;
  50 import org.onap.policy.utils.PolicyUtils;
  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.servlet.ModelAndView;
  56
  57 import com.fasterxml.jackson.databind.DeserializationFeature;
  58 import com.fasterxml.jackson.databind.JsonNode;
  59 import com.fasterxml.jackson.databind.ObjectMapper;
  60 import com.google.gson.Gson;
  61
  62 @Controller
  63 public class MicroServiceDictionaryController {
  64         private static final Logger LOGGER  = FlexLogger.getLogger(MicroServiceDictionaryController.class);
  65
  66         private static CommonClassDao commonClassDao;
  67
  68     private static String successMapKey= "successMapKey";
  69     private static String successMsg = "success";
  70     private static String operation = "operation";
  71     private static String getDictionary = "getDictionary";
  72     private static String errorMsg = "error";
  73     private static String dictionaryDBQuery = "dictionaryDBQuery";
  74     private HashMap<String,MSAttributeObject > classMap;
  75     private List<String> modelList = new ArrayList<>();
  76     private static String apiflag = "apiflag";
  77         private static String dictionaryFields ="dictionaryFields";
  78         private static String update = "update";
  79         private static String duplicateResponseString = "Duplicate";
  80         private static String successMessage = "Success";
  81         private static String utf8 = "UTF-8";
  82         private static String applicationJsonContentType = "application / json";
  83         private static String existsResponseString = "Exists";
  84         private static String microServiceModelsDictionaryDatas = "microServiceModelsDictionaryDatas";
  85         private static String modelName = "modelName";
  86         private static String microServiceModelsDictionaryData = "microServiceModelsDictionaryData";
  87         private static String description = "description";
  88         private static String version = "version";
  89         private static String classMapData = "classMap";
  90         /*
  91          * This is an empty constructor
  92          */
  93     public MicroServiceDictionaryController(){}
  94
  95         @Autowired
  96         public MicroServiceDictionaryController(CommonClassDao commonClassDao){
  97                 MicroServiceDictionaryController.commonClassDao = commonClassDao;
  98         }
  99         public static void setCommonClassDao(CommonClassDao commonClassDao) {
 100                 MicroServiceDictionaryController.commonClassDao = commonClassDao;
 101         }
 102
 103         public UserInfo getUserInfo(String loginId){
 104                 return (UserInfo) commonClassDao.getEntityItem(UserInfo.class, "userLoginId", loginId);
 105         }
 106
 107         MSModelUtils utils = new MSModelUtils(XACMLPapServlet.getMsOnapName(), XACMLPapServlet.getMsPolicyName());
 108         private MicroServiceModels newModel;
 109
 110
 111         @RequestMapping(value={"/get_DCAEUUIDDataByName"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 112         public void getDCAEUUIDDictionaryByNameEntityData(HttpServletResponse response){
 113                 try{
 114                         Map<String, Object> model = new HashMap<>();
 115                         ObjectMapper mapper = new ObjectMapper();
 116                         model.put("dcaeUUIDDictionaryDatas", mapper.writeValueAsString(commonClassDao.getDataByColumn(DCAEuuid.class, "name")));
 117                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 118                         JSONObject j = new JSONObject(msg);
 119                         response.getWriter().write(j.toString());
 120                 }
 121                 catch (Exception e){
 122                         LOGGER.error(e);
 123                 }
 124         }
 125
 126         @RequestMapping(value={"/get_DCAEUUIDData"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 127         public void getDCAEUUIDDictionaryEntityData(HttpServletResponse response){
 128                 try{
 129                         Map<String, Object> model = new HashMap<>();
 130                         ObjectMapper mapper = new ObjectMapper();
 131                         model.put("dcaeUUIDDictionaryDatas", mapper.writeValueAsString(commonClassDao.getData(DCAEuuid.class)));
 132                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 133                         JSONObject j = new JSONObject(msg);
 134             response.addHeader(successMapKey, successMsg);
 135             response.addHeader(operation, getDictionary);
 136                         response.getWriter().write(j.toString());
 137                 }
 138                 catch (Exception e){
 139             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 140             response.addHeader(errorMsg, dictionaryDBQuery);
 141             LOGGER.error(e);
 142                 }
 143         }
 144
 145         @RequestMapping(value={"/ms_dictionary/save_dcaeUUID"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 146         public ModelAndView saveDCAEUUIDDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 147                 try {
 148                         boolean duplicateflag = false;
 149             boolean isFakeUpdate = false;
 150             boolean fromAPI = false;
 151             if (request.getParameter(apiflag)!=null && ("api").equalsIgnoreCase(request.getParameter(apiflag))) {
 152                 fromAPI = true;
 153             }
 154                         ObjectMapper mapper = new ObjectMapper();
 155                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 156                         JsonNode root = mapper.readTree(request.getReader());
 157             DCAEuuid dCAEuuid;
 158             if (fromAPI) {
 159                 dCAEuuid = (DCAEuuid)mapper.readValue(root.get(dictionaryFields).toString(), DCAEuuid.class);
 160
 161                 //check if update operation or create, get id for data to be updated and update attributeData
 162                 if ((update).equals(request.getParameter(operation))) {
 163                         List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(dCAEuuid.getName(), "name", DCAEuuid.class);
 164                         DCAEuuid data = (DCAEuuid) duplicateData.get(0);
 165                         int id = data.getId();
 166                         if(id==0){
 167                                 isFakeUpdate=true;
 168                                 dCAEuuid.setId(1);
 169                         } else {
 170                                 dCAEuuid.setId(id);
 171                         }
 172                 }
 173             } else {
 174                 dCAEuuid = (DCAEuuid)mapper.readValue(root.get("dcaeUUIDDictionaryData").toString(), DCAEuuid.class);
 175             }
 176                         if(dCAEuuid.getId() == 0){
 177                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(dCAEuuid.getName(), "name", DCAEuuid.class);
 178                                 if(!duplicateData.isEmpty()){
 179                                         duplicateflag = true;
 180                                 }else{
 181                                         commonClassDao.save(dCAEuuid);
 182                                 }
 183                         }else{
 184                                 if(!isFakeUpdate) {
 185                                         commonClassDao.update(dCAEuuid);
 186                                 }
 187                         }
 188             String responseString = "";
 189             if(duplicateflag){
 190                 responseString = duplicateResponseString;
 191             }else{
 192                 responseString = mapper.writeValueAsString(commonClassDao.getData(DCAEuuid.class));
 193             }
 194
 195             if (fromAPI) {
 196                 if (responseString!=null && !(duplicateResponseString).equals(responseString)) {
 197                     if(isFakeUpdate){
 198                         responseString = existsResponseString;
 199                     } else {
 200                         responseString = successMessage;
 201                     }
 202                 }
 203                 ModelAndView result = new ModelAndView();
 204                 result.setViewName(responseString);
 205                 return result;
 206             } else {
 207                 response.setCharacterEncoding(utf8);
 208                 response.setContentType(applicationJsonContentType);
 209                 request.setCharacterEncoding(utf8);
 210
 211                 PrintWriter out = response.getWriter();
 212                 JSONObject j = new JSONObject("{dcaeUUIDDictionaryDatas: " + responseString + "}");
 213                 out.write(j.toString());
 214                 return null;
 215             }
 216         }catch (Exception e){
 217                         response.setCharacterEncoding(utf8);
 218                         request.setCharacterEncoding(utf8);
 219                         PrintWriter out = response.getWriter();
 220                         out.write(PolicyUtils.CATCH_EXCEPTION);
 221                         LOGGER.error(e);
 222                 }
 223                 return null;
 224         }
 225
 226         @RequestMapping(value={"/ms_dictionary/remove_dcaeuuid"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 227         public ModelAndView removeDCAEUUIDDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 228                 try{
 229                         ObjectMapper mapper = new ObjectMapper();
 230                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 231                         JsonNode root = mapper.readTree(request.getReader());
 232                         DCAEuuid dCAEuuid = (DCAEuuid)mapper.readValue(root.get("data").toString(), DCAEuuid.class);
 233                         commonClassDao.delete(dCAEuuid);
 234                         response.setCharacterEncoding(utf8);
 235                         response.setContentType(applicationJsonContentType);
 236                         request.setCharacterEncoding(utf8);
 237
 238                         PrintWriter out = response.getWriter();
 239
 240                         String responseString = mapper.writeValueAsString(commonClassDao.getData(DCAEuuid.class));
 241                         JSONObject j = new JSONObject("{dcaeUUIDDictionaryDatas: " + responseString + "}");
 242                         out.write(j.toString());
 243
 244                         return null;
 245                 }
 246                 catch (Exception e){
 247                         LOGGER.error(e);
 248                         response.setCharacterEncoding(utf8);
 249                         request.setCharacterEncoding(utf8);
 250                         PrintWriter out = response.getWriter();
 251                         out.write(PolicyUtils.CATCH_EXCEPTION);
 252                 }
 253                 return null;
 254         }
 255
 256
 257         @RequestMapping(value={"/get_MicroServiceConfigNameDataByName"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 258         public void getMicroServiceConfigNameByNameDictionaryEntityData(HttpServletResponse response){
 259                 try{
 260                         Map<String, Object> model = new HashMap<>();
 261                         ObjectMapper mapper = new ObjectMapper();
 262                         model.put("microServiceCongigNameDictionaryDatas", mapper.writeValueAsString(commonClassDao.getDataByColumn(MicroServiceConfigName.class, "name")));
 263                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 264                         JSONObject j = new JSONObject(msg);
 265                         response.getWriter().write(j.toString());
 266                 }
 267                 catch (Exception e){
 268                         LOGGER.error(e);
 269                 }
 270         }
 271
 272
 273
 274         @RequestMapping(value={"/get_MicroServiceConfigNameData"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 275         public void getMicroServiceConfigNameDictionaryEntityData(HttpServletResponse response){
 276                 try{
 277                         Map<String, Object> model = new HashMap<>();
 278                         ObjectMapper mapper = new ObjectMapper();
 279                         model.put("microServiceCongigNameDictionaryDatas", mapper.writeValueAsString(commonClassDao.getData(MicroServiceConfigName.class)));
 280                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 281                         JSONObject j = new JSONObject(msg);
 282             response.addHeader(successMapKey, successMsg);
 283             response.addHeader(operation, getDictionary);
 284                         response.getWriter().write(j.toString());
 285                 }
 286                 catch (Exception e){
 287             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 288             response.addHeader(errorMsg, dictionaryDBQuery);
 289             LOGGER.error(e);
 290                 }
 291         }
 292
 293         @RequestMapping(value={"/ms_dictionary/save_configName"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 294         public ModelAndView saveMicroServiceConfigNameDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 295                 try {
 296                         boolean duplicateflag = false;
 297             boolean isFakeUpdate = false;
 298             boolean fromAPI = false;
 299             if (request.getParameter(apiflag)!=null && ("api").equalsIgnoreCase(request.getParameter(apiflag))) {
 300                 fromAPI = true;
 301             }
 302                         ObjectMapper mapper = new ObjectMapper();
 303                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 304                         JsonNode root = mapper.readTree(request.getReader());
 305             MicroServiceConfigName microServiceConfigName;
 306             if (fromAPI) {
 307                 microServiceConfigName = (MicroServiceConfigName)mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceConfigName.class);
 308
 309                 //check if update operation or create, get id for data to be updated and update attributeData
 310                 if ((update).equals(request.getParameter(operation))) {
 311                     List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceConfigName.getName(), "name", MicroServiceConfigName.class);
 312                     MicroServiceConfigName data = (MicroServiceConfigName) duplicateData.get(0);
 313                     int id = data.getId();
 314
 315                     if(id==0){
 316                         isFakeUpdate=true;
 317                         microServiceConfigName.setId(1);
 318                     } else {
 319                         microServiceConfigName.setId(id);
 320                     }
 321                 }
 322             } else {
 323                 microServiceConfigName = (MicroServiceConfigName)mapper.readValue(root.get("microServiceCongigNameDictionaryData").toString(), MicroServiceConfigName.class);
 324             }
 325                         if(microServiceConfigName.getId() == 0){
 326                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceConfigName.getName(), "name", MicroServiceConfigName.class);
 327                                 if(!duplicateData.isEmpty()){
 328                                         duplicateflag = true;
 329                                 }else{
 330                                         commonClassDao.save(microServiceConfigName);
 331                                 }
 332                         }else{
 333                                 if(!isFakeUpdate) {
 334                                         commonClassDao.update(microServiceConfigName);
 335                                 }
 336                         }
 337             String responseString = "";
 338             if(duplicateflag){
 339                 responseString = duplicateResponseString;
 340             }else{
 341                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceConfigName.class));
 342             }
 343
 344             if (fromAPI) {
 345                 if (responseString!=null && !(duplicateResponseString).equals(responseString)) {
 346                     if(isFakeUpdate){
 347                         responseString = existsResponseString;
 348                     } else {
 349                         responseString = successMessage;
 350                     }
 351                 }
 352                 ModelAndView result = new ModelAndView();
 353                 result.setViewName(responseString);
 354                 return result;
 355             } else {
 356                 response.setCharacterEncoding(utf8);
 357                 response.setContentType(applicationJsonContentType);
 358                 request.setCharacterEncoding(utf8);
 359
 360                 PrintWriter out = response.getWriter();
 361                 JSONObject j = new JSONObject("{microServiceCongigNameDictionaryDatas: " + responseString + "}");
 362                 out.write(j.toString());
 363                 return null;
 364             }
 365         }catch (Exception e){
 366                         response.setCharacterEncoding(utf8);
 367                         request.setCharacterEncoding(utf8);
 368                         PrintWriter out = response.getWriter();
 369                         out.write(PolicyUtils.CATCH_EXCEPTION);
 370                         LOGGER.error(e);
 371                 }
 372                 return null;
 373         }
 374
 375         @RequestMapping(value={"/ms_dictionary/remove_msConfigName"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 376         public ModelAndView removeMicroServiceConfigNameDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 377                 try{
 378                         ObjectMapper mapper = new ObjectMapper();
 379                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 380                         JsonNode root = mapper.readTree(request.getReader());
 381                         MicroServiceConfigName microServiceConfigName = (MicroServiceConfigName)mapper.readValue(root.get("data").toString(), MicroServiceConfigName.class);
 382                         commonClassDao.delete(microServiceConfigName);
 383                         response.setCharacterEncoding(utf8);
 384                         response.setContentType(applicationJsonContentType);
 385                         request.setCharacterEncoding(utf8);
 386
 387                         PrintWriter out = response.getWriter();
 388
 389                         String responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceConfigName.class));
 390                         JSONObject j = new JSONObject("{microServiceCongigNameDictionaryDatas: " + responseString + "}");
 391                         out.write(j.toString());
 392
 393                         return null;
 394                 }
 395                 catch (Exception e){
 396                         LOGGER.error(e);
 397                         response.setCharacterEncoding(utf8);
 398                         request.setCharacterEncoding(utf8);
 399                         PrintWriter out = response.getWriter();
 400                         out.write(PolicyUtils.CATCH_EXCEPTION);
 401                 }
 402                 return null;
 403         }
 404
 405         @RequestMapping(value={"/get_MicroServiceLocationDataByName"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 406         public void getMicroServiceLocationByNameDictionaryEntityData(HttpServletResponse response){
 407                 try{
 408                         Map<String, Object> model = new HashMap<>();
 409                         ObjectMapper mapper = new ObjectMapper();
 410                         model.put("microServiceLocationDictionaryDatas", mapper.writeValueAsString(commonClassDao.getDataByColumn(MicroServiceLocation.class, "name")));
 411                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 412                         JSONObject j = new JSONObject(msg);
 413                         response.getWriter().write(j.toString());
 414                 }
 415                 catch (Exception e){
 416                         LOGGER.error(e);
 417                 }
 418         }
 419
 420         @RequestMapping(value={"/get_MicroServiceLocationData"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 421         public void getMicroServiceLocationDictionaryEntityData(HttpServletResponse response){
 422                 try{
 423                         Map<String, Object> model = new HashMap<>();
 424                         ObjectMapper mapper = new ObjectMapper();
 425                         model.put("microServiceLocationDictionaryDatas", mapper.writeValueAsString(commonClassDao.getData(MicroServiceLocation.class)));
 426                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 427                         JSONObject j = new JSONObject(msg);
 428             response.addHeader(successMapKey, successMsg);
 429             response.addHeader(operation, getDictionary);
 430                         response.getWriter().write(j.toString());
 431                 }
 432                 catch (Exception e){
 433             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 434             response.addHeader(errorMsg, dictionaryDBQuery);
 435             LOGGER.error(e);
 436                 }
 437         }
 438
 439         @RequestMapping(value={"/ms_dictionary/save_location"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 440         public ModelAndView saveMicroServiceLocationDictionary(HttpServletRequest request, HttpServletResponse response)throws IOException{
 441                 try {
 442                         boolean duplicateflag = false;
 443             boolean isFakeUpdate = false;
 444             boolean fromAPI = false;
 445             if (request.getParameter(apiflag)!=null && ("api").equalsIgnoreCase(request.getParameter(apiflag))) {
 446                 fromAPI = true;
 447             }
 448                         ObjectMapper mapper = new ObjectMapper();
 449                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 450                         JsonNode root = mapper.readTree(request.getReader());
 451             MicroServiceLocation microServiceLocation;
 452             if (fromAPI) {
 453                 microServiceLocation = (MicroServiceLocation)mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceLocation.class);
 454
 455                 //check if update operation or create, get id for data to be updated and update attributeData
 456                 if ((update).equals(request.getParameter(operation))) {
 457                     List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceLocation.getName(), "name", MicroServiceLocation.class);
 458                     MicroServiceLocation data = (MicroServiceLocation) duplicateData.get(0);
 459                     int id = data.getId();
 460
 461                     if(id==0){
 462                         isFakeUpdate=true;
 463                         microServiceLocation.setId(1);
 464                     } else {
 465                         microServiceLocation.setId(id);
 466                     }
 467                 }
 468             } else {
 469                 microServiceLocation = (MicroServiceLocation)mapper.readValue(root.get("microServiceLocationDictionaryData").toString(), MicroServiceLocation.class);
 470             }
 471                         if(microServiceLocation.getId() == 0){
 472                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(microServiceLocation.getName(), "name", MicroServiceLocation.class);
 473                                 if(!duplicateData.isEmpty()){
 474                                         duplicateflag = true;
 475                                 }else{
 476                                         commonClassDao.save(microServiceLocation);
 477                                 }
 478                         }else{
 479                                 if(!isFakeUpdate) {
 480                                         commonClassDao.update(microServiceLocation);
 481                                 }
 482                         }
 483             String responseString = "";
 484             if(duplicateflag){
 485                 responseString = duplicateResponseString;
 486             }else{
 487                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceLocation.class));
 488             }
 489
 490             if (fromAPI) {
 491                 if (responseString!=null && !(duplicateResponseString).equals(responseString)) {
 492                     if(isFakeUpdate){
 493                         responseString = existsResponseString;
 494                     } else {
 495                         responseString = successMessage;
 496                     }
 497                 }
 498                 ModelAndView result = new ModelAndView();
 499                 result.setViewName(responseString);
 500                 return result;
 501             } else {
 502                 response.setCharacterEncoding(utf8);
 503                 response.setContentType(applicationJsonContentType);
 504                 request.setCharacterEncoding(utf8);
 505
 506                 PrintWriter out = response.getWriter();
 507                 JSONObject j = new JSONObject("{microServiceLocationDictionaryDatas: " + responseString + "}");
 508                 out.write(j.toString());
 509                 return null;
 510             }
 511                 }catch (Exception e){
 512                         response.setCharacterEncoding(utf8);
 513                         request.setCharacterEncoding(utf8);
 514                         PrintWriter out = response.getWriter();
 515                         out.write(PolicyUtils.CATCH_EXCEPTION);
 516                         LOGGER.error(e);
 517                 }
 518                 return null;
 519         }
 520
 521         @RequestMapping(value={"/ms_dictionary/remove_msLocation"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 522         public ModelAndView removeMicroServiceLocationDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 523                 try{
 524                         ObjectMapper mapper = new ObjectMapper();
 525                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 526                         JsonNode root = mapper.readTree(request.getReader());
 527                         MicroServiceLocation microServiceLocation = (MicroServiceLocation)mapper.readValue(root.get("data").toString(), MicroServiceLocation.class);
 528                         commonClassDao.delete(microServiceLocation);
 529                         response.setCharacterEncoding(utf8);
 530                         response.setContentType(applicationJsonContentType);
 531                         request.setCharacterEncoding(utf8);
 532
 533                         PrintWriter out = response.getWriter();
 534
 535                         String responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceLocation.class));
 536                         JSONObject j = new JSONObject("{microServiceLocationDictionaryDatas: " + responseString + "}");
 537                         out.write(j.toString());
 538
 539                         return null;
 540                 }
 541                 catch (Exception e){
 542                         LOGGER.error(e);
 543                         response.setCharacterEncoding(utf8);
 544                         request.setCharacterEncoding(utf8);
 545                         PrintWriter out = response.getWriter();
 546                         out.write(PolicyUtils.CATCH_EXCEPTION);
 547                 }
 548                 return null;
 549         }
 550
 551     @RequestMapping(value={"/get_MicroServiceAttributeDataByName"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 552     public void getMicroServiceAttributeByNameDictionaryEntityData(HttpServletResponse response){
 553         try{
 554             Map<String, Object> model = new HashMap<>();
 555             ObjectMapper mapper = new ObjectMapper();
 556             model.put("microServiceAttributeDictionaryDatas", mapper.writeValueAsString(commonClassDao.getDataByColumn(MicroServiceAttribute.class, "name")));
 557             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 558             JSONObject j = new JSONObject(msg);
 559             response.getWriter().write(j.toString());
 560         }
 561         catch (Exception e){
 562             LOGGER.error(e);
 563         }
 564     }
 565
 566     @RequestMapping(value={"/get_MicroServiceAttributeData"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 567     public void getMicroServiceAttributeDictionaryEntityData(HttpServletResponse response){
 568         try{
 569             Map<String, Object> model = new HashMap<>();
 570             ObjectMapper mapper = new ObjectMapper();
 571             model.put("microServiceAttributeDictionaryDatas", mapper.writeValueAsString(commonClassDao.getData(MicroServiceAttribute.class)));
 572             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 573             JSONObject j = new JSONObject(msg);
 574             response.addHeader(successMapKey, successMsg);
 575             response.addHeader(operation, getDictionary);
 576             response.getWriter().write(j.toString());
 577
 578         }
 579         catch (Exception e){
 580             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 581             response.addHeader(errorMsg, dictionaryDBQuery);
 582             LOGGER.error(e);
 583         }
 584     }
 585
 586     @RequestMapping(value={"/ms_dictionary/save_modelAttribute"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 587     public ModelAndView saveMicroServiceAttributeDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 588         try {
 589             boolean duplicateflag = false;
 590             boolean fromAPI = false;
 591             if (request.getParameter(apiflag)!=null && ("api").equalsIgnoreCase(request.getParameter(apiflag))) {
 592                 fromAPI = true;
 593             }
 594
 595             ObjectMapper mapper = new ObjectMapper();
 596             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 597             JsonNode root = mapper.readTree(request.getReader());
 598
 599             MicroServiceAttribute microServiceAttribute;
 600             if (fromAPI) {
 601                 microServiceAttribute = (MicroServiceAttribute)mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceAttribute.class);
 602
 603                 //check if update operation or create, get id for data to be updated and update attributeData
 604                 if ((update).equals(request.getParameter(operation))) {
 605                     MicroServiceAttribute initialAttribute = (MicroServiceAttribute)mapper.readValue(root.get("initialFields").toString(), MicroServiceAttribute.class);
 606
 607                     String checkValue = initialAttribute.getName() + ":" + initialAttribute.getValue() + ":" + initialAttribute.getModelName();
 608                     List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkValue, "name:value:modelName", MicroServiceAttribute.class);
 609                     int id=0;
 610                     for (int i= 0; i<duplicateData.size(); i++){
 611                         MicroServiceAttribute data = (MicroServiceAttribute) duplicateData.get(0);
 612                         id = data.getId();
 613                     }
 614                     microServiceAttribute.setId(id);
 615                 }
 616             } else {
 617                 microServiceAttribute = (MicroServiceAttribute)mapper.readValue(root.get("modelAttributeDictionaryData").toString(), MicroServiceAttribute.class);
 618             }
 619
 620             if(microServiceAttribute.getId() == 0){
 621                 String checkValue = microServiceAttribute.getName() + ":" + microServiceAttribute.getValue() + ":" + microServiceAttribute.getModelName();
 622                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkValue, "name:value:modelName", MicroServiceAttribute.class);
 623                 if(!duplicateData.isEmpty()){
 624                     duplicateflag = true;
 625                 }else{
 626                         commonClassDao.save(microServiceAttribute);
 627                 }
 628             }else{
 629                 commonClassDao.update(microServiceAttribute);
 630             }
 631
 632             String responseString = "";
 633             if(duplicateflag){
 634                 responseString = duplicateResponseString;
 635             }else{
 636                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceAttribute.class));
 637             }
 638
 639             if (fromAPI) {
 640                 if (responseString!=null && !(duplicateResponseString).equals(responseString)) {
 641                     responseString = successMessage;
 642                 }
 643                 ModelAndView result = new ModelAndView();
 644                 result.setViewName(responseString);
 645                 return result;
 646             } else {
 647                 response.setCharacterEncoding(utf8);
 648                 response.setContentType(applicationJsonContentType);
 649                 request.setCharacterEncoding(utf8);
 650
 651                 PrintWriter out = response.getWriter();
 652                 JSONObject j = new JSONObject("{microServiceAttributeDictionaryDatas: " + responseString + "}");
 653                 out.write(j.toString());
 654                 return null;
 655             }
 656         }
 657         catch (Exception e){
 658             response.setCharacterEncoding(utf8);
 659             request.setCharacterEncoding(utf8);
 660             PrintWriter out = response.getWriter();
 661             out.write(PolicyUtils.CATCH_EXCEPTION);
 662             LOGGER.error(e);
 663         }
 664         return null;
 665     }
 666
 667     @RequestMapping(value={"/ms_dictionary/remove_modelAttribute"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 668     public ModelAndView removeMicroServiceAttributeDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 669         try{
 670             ObjectMapper mapper = new ObjectMapper();
 671             mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 672             JsonNode root = mapper.readTree(request.getReader());
 673             MicroServiceAttribute microServiceAttribute = (MicroServiceAttribute)mapper.readValue(root.get("data").toString(), MicroServiceAttribute.class);
 674             commonClassDao.delete(microServiceAttribute);
 675             response.setCharacterEncoding(utf8);
 676             response.setContentType(applicationJsonContentType);
 677             request.setCharacterEncoding(utf8);
 678
 679             PrintWriter out = response.getWriter();
 680
 681             String responseString = mapper.writeValueAsString(MicroServiceDictionaryController.commonClassDao.getData(MicroServiceAttribute.class));
 682             JSONObject j = new JSONObject("{microServiceAttributeDictionaryDatas: " + responseString + "}");
 683             out.write(j.toString());
 684
 685             return null;
 686         }
 687         catch (Exception e){
 688             LOGGER.error(e);
 689             response.setCharacterEncoding(utf8);
 690             request.setCharacterEncoding(utf8);
 691             PrintWriter out = response.getWriter();
 692             out.write(PolicyUtils.CATCH_EXCEPTION);
 693         }
 694         return null;
 695     }
 696
 697
 698         @RequestMapping(value={"/get_MicroServiceModelsDataByName"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 699         public void getMicroServiceModelsDictionaryByNameEntityData(HttpServletResponse response){
 700                 try{
 701                         Map<String, Object> model = new HashMap<>();
 702                         ObjectMapper mapper = new ObjectMapper();
 703                         model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(commonClassDao.getDataByColumn(MicroServiceModels.class, modelName)));
 704                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 705                         JSONObject j = new JSONObject(msg);
 706                         response.getWriter().write(j.toString());
 707                 }
 708                 catch (Exception e){
 709                          LOGGER.error(e);
 710                 }
 711         }
 712
 713     @RequestMapping(value={"/get_MicroServiceModelsDataByVersion"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 714     public void getMicroServiceModelsDictionaryByVersionEntityData(HttpServletRequest request, HttpServletResponse response){
 715         try{
 716             Map<String, Object> model = new HashMap<>();
 717             ObjectMapper mapper = new ObjectMapper();
 718             JsonNode root = mapper.readTree(request.getReader());
 719             String modelName = null;
 720             if (root.get(microServiceModelsDictionaryData).has(modelName)){
 721                 modelName = root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", "");
 722             }
 723              if (modelName!=null){
 724                     model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(commonClassDao.getDataById(MicroServiceModels.class, modelName, modelName)));
 725              } else{
 726                  model.put(errorMsg, "No model name given");
 727              }
 728             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 729             JSONObject j = new JSONObject(msg);
 730             response.getWriter().write(j.toString());
 731         }
 732         catch (Exception e){
 733             LOGGER.error(e);
 734         }
 735     }
 736
 737         @RequestMapping(value={"/get_MicroServiceModelsData"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 738         public void getMicroServiceModelsDictionaryEntityData(HttpServletResponse response){
 739                 try{
 740                         Map<String, Object> model = new HashMap<>();
 741                         ObjectMapper mapper = new ObjectMapper();
 742                         model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(commonClassDao.getData(MicroServiceModels.class)));
 743                         JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 744                         JSONObject j = new JSONObject(msg);
 745             response.addHeader(successMapKey, successMsg);
 746             response.addHeader(operation, getDictionary);
 747                         response.getWriter().write(j.toString());
 748                 }
 749                 catch (Exception e){
 750             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 751             response.addHeader(errorMsg, dictionaryDBQuery);
 752             LOGGER.error(e);
 753                 }
 754         }
 755
 756     @RequestMapping(value={"/get_MicroServiceModelsDataServiceVersion"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 757     public void getMicroServiceModelsDictionaryEntityDataServiceVersion(HttpServletResponse response){
 758         try{
 759             Map<String, Object> model = new HashMap<>();
 760             ObjectMapper mapper = new ObjectMapper();
 761             List<String> data = new ArrayList<>();
 762             List<Object> datas = commonClassDao.getData(MicroServiceModels.class);
 763             for(int i = 0; i < datas.size(); i++){
 764                 MicroServiceModels msmodel = (MicroServiceModels) datas.get(i);
 765                 if (!data.contains(msmodel.getModelName())){
 766                         data.add(msmodel.getModelName() + "-v" + msmodel.getVersion());
 767                 }
 768             }
 769             model.put(microServiceModelsDictionaryDatas, mapper.writeValueAsString(data));
 770             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 771             JSONObject j = new JSONObject(msg);
 772             response.addHeader("successMapKey", "success");
 773             response.addHeader("operation", "getDictionary");
 774             response.getWriter().write(j.toString());
 775
 776         }
 777         catch (Exception e){
 778             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 779             response.addHeader("error", "dictionaryDBQuery");
 780             LOGGER.error(e);
 781         }
 782     }
 783
 784     @RequestMapping(value={"/get_MicroServiceModelsDataByClass"}, method={org.springframework.web.bind.annotation.RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
 785     public void getMicroServiceModelsDictionaryClassEntityData(HttpServletResponse response){
 786         try{
 787             Map<String, Object> model = new HashMap<>();
 788             ObjectMapper mapper = new ObjectMapper();
 789             model.put("microServiceModelsDictionaryClassDatas", mapper.writeValueAsString(modelList));
 790             JsonMessage msg = new JsonMessage(mapper.writeValueAsString(model));
 791             JSONObject j = new JSONObject(msg);
 792             response.addHeader(successMapKey, successMsg);
 793             response.addHeader(operation, getDictionary);
 794             response.getWriter().write(j.toString());
 795
 796         }
 797         catch (Exception e){
 798             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
 799             response.addHeader(errorMsg, dictionaryDBQuery);
 800             LOGGER.error(e);
 801         }
 802     }
 803
 804         @RequestMapping(value={"/ms_dictionary/save_model"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 805         public ModelAndView saveMicroServiceModelsDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
 806                 try {
 807                         boolean duplicateflag = false;
 808                         boolean fromAPI = false;
 809                         this.newModel = new MicroServiceModels();
 810                         if (request.getParameter(apiflag)!=null && ("api").equalsIgnoreCase(request.getParameter(apiflag))) {
 811                                 fromAPI = true;
 812                         }
 813                         ObjectMapper mapper = new ObjectMapper();
 814                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 815                         JsonNode root = mapper.readTree(request.getReader());
 816                         MicroServiceModels microServiceModels = new MicroServiceModels();
 817                         String userId = null;
 818
 819                         if(root.has("modelType")){
 820                                 JsonNode dataType = root.get("modelType");
 821                                 String modelType= dataType.toString();
 822                                 if(modelType.contains("yml")){
 823                                         if (root.has(microServiceModelsDictionaryData)){
 824                                                 if (root.get(microServiceModelsDictionaryData).has(description)){
 825                                                         microServiceModels.setDescription(root.get(microServiceModelsDictionaryData).get(description).asText().replace("\"", ""));
 826                                                 }
 827                                                 if (root.get(microServiceModelsDictionaryData).has(modelName)){
 828                                                         microServiceModels.setModelName(root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", ""));
 829                                                         this.newModel.setModelName(microServiceModels.getModelName());
 830                                                 }
 831                                                 if (root.get(microServiceModelsDictionaryData).has(version)){
 832                                                         microServiceModels.setVersion(root.get(microServiceModelsDictionaryData).get(version).asText().replace("\"", ""));
 833                                                         this.newModel.setVersion(microServiceModels.getVersion());
 834                                                 }
 835                                         }
 836
 837                                         classMap = new HashMap<>();
 838                                         JsonNode data = root.get(classMapData);
 839                                         ObjectMapper mapper1 = new ObjectMapper();
 840                                         String data1 = data.toString().substring(1, data.toString().length()-1);
 841                                         data1 = data1.replace("\\", "");
 842                                         data1=data1.replace("\"{","{");
 843                                         data1=data1.replace("}\"","}");
 844                                         JSONObject jsonObject = new JSONObject(data1);
 845                                         Set<String> keys = jsonObject.keySet();
 846                                         for(String key : keys){
 847                                                 String value = jsonObject.get(key).toString();
 848                                                 MSAttributeObject msAttributeObject = mapper1.readValue(value, MSAttributeObject.class);
 849                                                 classMap.put(key, msAttributeObject);
 850                                         }
 851
 852                                         userId = root.get("userid").textValue();
 853                                         MSAttributeObject mainClass = classMap.get(this.newModel.getModelName());
 854                                         this.newModel.setDependency("[]");
 855                                         String value = new Gson().toJson(mainClass.getSubClass());
 856                                         this.newModel.setSub_attributes(value);
 857                                         String attributes= mainClass.getAttribute().toString().replace("{", "").replace("}", "");
 858                                         int equalsIndexForAttributes= attributes.indexOf("=");
 859                                         String atttributesAfterFirstEquals= attributes.substring(equalsIndexForAttributes+1);
 860                                         this.newModel.setAttributes(atttributesAfterFirstEquals);
 861                                         String refAttributes= mainClass.getRefAttribute().toString().replace("{", "").replace("}", "");
 862                                         int equalsIndex= refAttributes.indexOf("=");
 863                                         String refAttributesAfterFirstEquals= refAttributes.substring(equalsIndex+1);
 864                                         this.newModel.setRef_attributes(refAttributesAfterFirstEquals);
 865                                         this.newModel.setEnumValues(mainClass.getEnumType().toString().replace("{", "").replace("}", ""));
 866                                         this.newModel.setAnnotation(mainClass.getMatchingSet().toString().replace("{", "").replace("}", ""));
 867
 868                                 }else{
 869                                         if (fromAPI) {
 870                                                 microServiceModels = (MicroServiceModels)mapper.readValue(root.get(dictionaryFields).toString(), MicroServiceModels.class);
 871                                                 userId = "API";
 872
 873                                                 //check if update operation or create, get id for data to be updated and update attributeData
 874                                                 if ((update).equals(request.getParameter(operation))) {
 875                                                         String checkName = microServiceModels.getModelName() + ":" + microServiceModels.getVersion();
 876                                                         List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkName, "modelName:version", MicroServiceModels.class);
 877                                                         int id = 0;
 878                                                         for (int i=0; i< duplicateData.size(); i++){
 879                                                                 MicroServiceModels data = (MicroServiceModels) duplicateData.get(0);
 880                                                                 id = data.getId();
 881                                                         }
 882                                                         microServiceModels.setId(id);
 883                                                         microServiceModels.setUserCreatedBy(this.getUserInfo(userId));
 884
 885                                                 }
 886                                         } else {
 887                                                 if (root.has(microServiceModelsDictionaryData)){
 888                                                         if (root.get(microServiceModelsDictionaryData).has(description)){
 889                                                                 microServiceModels.setDescription(root.get(microServiceModelsDictionaryData).get(description).asText().replace("\"", ""));
 890                                                         }
 891                                                         if (root.get(microServiceModelsDictionaryData).has(modelName)){
 892                                                                 microServiceModels.setModelName(root.get(microServiceModelsDictionaryData).get(modelName).asText().replace("\"", ""));
 893                                                                 this.newModel.setModelName(microServiceModels.getModelName());
 894                                                         }
 895                                                         if (root.get(microServiceModelsDictionaryData).has(version)){
 896                                                                 microServiceModels.setVersion(root.get(microServiceModelsDictionaryData).get(version).asText().replace("\"", ""));
 897                                                                 this.newModel.setVersion(microServiceModels.getVersion());
 898                                                         }
 899                                                 }
 900                                                 if(root.has(classMapData)){
 901                                                         classMap = new HashMap<>();
 902                                                         JsonNode data = root.get(classMapData);
 903                                                         ObjectMapper mapper1 = new ObjectMapper();
 904                                                         String data1 = data.toString().substring(1, data.toString().length()-1);
 905                                                         data1 = data1.replace("\\", "");
 906                                                         JSONObject jsonObject = new JSONObject(data1);
 907                                                         Set<String> keys = jsonObject.keySet();
 908                                                         for(String key : keys){
 909                                                                 String value = jsonObject.get(key).toString();
 910                                                                 MSAttributeObject msAttributeObject = mapper1.readValue(value, MSAttributeObject.class);
 911                                                                 classMap.put(key, msAttributeObject);
 912                                                         }
 913                                                 }
 914                                                 userId = root.get("userid").textValue();
 915                                                 addValuesToNewModel(classMap);
 916                                         }
 917                                 }
 918
 919                         }
 920                         microServiceModels.setAttributes(this.newModel.getAttributes());
 921                         microServiceModels.setRef_attributes(this.newModel.getRef_attributes());
 922                         microServiceModels.setDependency(this.newModel.getDependency());
 923                         microServiceModels.setModelName(this.newModel.getModelName());
 924                         microServiceModels.setSub_attributes(this.newModel.getSub_attributes());
 925                         microServiceModels.setVersion(this.newModel.getVersion());
 926                         microServiceModels.setEnumValues(this.newModel.getEnumValues());
 927                         microServiceModels.setAnnotation(this.newModel.getAnnotation());
 928
 929                         if(microServiceModels.getId() == 0){
 930                                 String checkName = microServiceModels.getModelName() + ":" + microServiceModels.getVersion();
 931                                 List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(checkName, "modelName:version", MicroServiceModels.class);
 932                                 if(!duplicateData.isEmpty()){
 933                                         duplicateflag = true;
 934                                 }else{
 935                                         microServiceModels.setUserCreatedBy(this.getUserInfo(userId));
 936                                         commonClassDao.save(microServiceModels);
 937                                 }
 938                         }else{
 939                                 commonClassDao.update(microServiceModels);
 940                         }
 941                         String responseString = "";
 942                         if(duplicateflag){
 943                                 responseString = duplicateResponseString;
 944                         }else{
 945                                 responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceModels.class));
 946                         }
 947
 948                         if (fromAPI) {
 949                                 if (responseString!=null && !(duplicateResponseString).equals(responseString)) {
 950                                         responseString = successMessage;
 951                                 }
 952                                 ModelAndView result = new ModelAndView();
 953                                 result.setViewName(responseString);
 954                                 return result;
 955                         } else {
 956                                 response.setCharacterEncoding(utf8);
 957                                 response.setContentType(applicationJsonContentType);
 958                                 request.setCharacterEncoding(utf8);
 959
 960                                 PrintWriter out = response.getWriter();
 961                                 JSONObject j = new JSONObject("{microServiceModelsDictionaryDatas: " + responseString + "}");
 962                                 out.write(j.toString());
 963                                 return null;
 964                         }
 965                 }catch (Exception e){
 966                         response.setCharacterEncoding(utf8);
 967                         request.setCharacterEncoding(utf8);
 968                         PrintWriter out = response.getWriter();
 969                         out.write(PolicyUtils.CATCH_EXCEPTION);
 970                         LOGGER.error(e);
 971                 }
 972                 return null;
 973         }
 974
 975         @RequestMapping(value={"/ms_dictionary/remove_msModel"}, method={org.springframework.web.bind.annotation.RequestMethod.POST})
 976         public ModelAndView removeMicroServiceModelsDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
 977                 try{
 978                         ObjectMapper mapper = new ObjectMapper();
 979                         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 980                         JsonNode root = mapper.readTree(request.getReader());
 981                         MicroServiceModels microServiceModels = (MicroServiceModels)mapper.readValue(root.get("data").toString(), MicroServiceModels.class);
 982                         commonClassDao.delete(microServiceModels);
 983                         response.setCharacterEncoding(utf8);
 984                         response.setContentType(applicationJsonContentType);
 985                         request.setCharacterEncoding(utf8);
 986
 987                         PrintWriter out = response.getWriter();
 988
 989                         String responseString = mapper.writeValueAsString(commonClassDao.getData(MicroServiceModels.class));
 990                         JSONObject j = new JSONObject("{microServiceModelsDictionaryDatas: " + responseString + "}");
 991                         out.write(j.toString());
 992
 993                         return null;
 994                 }
 995                 catch (Exception e){
 996                         LOGGER.error(e);
 997                         response.setCharacterEncoding(utf8);
 998                         request.setCharacterEncoding(utf8);
 999                         PrintWriter out = response.getWriter();
1000                         out.write(PolicyUtils.CATCH_EXCEPTION);
1001                 }
1002                 return null;
1003         }
1004
1005         private void addValuesToNewModel(HashMap<String,MSAttributeObject > classMap) {
1006                 //Loop  through the classmap and pull out the required info for the new file.
1007                 String subAttribute = null;
1008
1009                 MSAttributeObject mainClass = classMap.get(this.newModel.getModelName());
1010
1011                 if (mainClass !=null){
1012                         String dependTemp = StringUtils.replaceEach(mainClass.getDependency(), new String[]{"[", "]", " "}, new String[]{"", "", ""});
1013                         ArrayList<String> dependency = new ArrayList<>(Arrays.asList(dependTemp.split(",")));
1014                         dependency = getFullDependencyList(dependency);
1015                         for (String element : dependency){
1016                                 MSAttributeObject temp = new MSAttributeObject();
1017                                 temp = classMap.get(element);
1018                                 if (temp!=null){
1019                                         mainClass.addAllRefAttribute(temp.getRefAttribute());
1020                                         mainClass.addAllAttribute(temp.getAttribute());
1021                                 }
1022                         }
1023                         subAttribute = utils.createSubAttributes(dependency, classMap, this.newModel.getModelName());
1024                 }else{
1025                         subAttribute = "{}";
1026                         this.newModel.setDependency("");
1027                 }
1028
1029                 if (mainClass != null && mainClass.getDependency()==null){
1030                         mainClass.setDependency("");
1031                 }
1032                 if(mainClass != null){
1033                         this.newModel.setDependency(mainClass.getDependency());
1034                         this.newModel.setSub_attributes(subAttribute);
1035                         this.newModel.setAttributes(mainClass.getAttribute().toString().replace("{", "").replace("}", ""));
1036                         this.newModel.setRef_attributes(mainClass.getRefAttribute().toString().replace("{", "").replace("}", ""));
1037                         this.newModel.setEnumValues(mainClass.getEnumType().toString().replace("{", "").replace("}", ""));
1038                         this.newModel.setAnnotation(mainClass.getMatchingSet().toString().replace("{", "").replace("}", ""));
1039                 }
1040         }
1041
1042         private ArrayList<String> getFullDependencyList(ArrayList<String> dependency) {
1043                 ArrayList<String> returnList = new ArrayList<>();
1044                 ArrayList<String> workingList = new ArrayList<>();
1045                 returnList.addAll(dependency);
1046                 for (String element : dependency ){
1047                         if (classMap.containsKey(element)){
1048                                 MSAttributeObject value = classMap.get(element);
1049                                 String rawValue = StringUtils.replaceEach(value.getDependency(), new String[]{"[", "]"}, new String[]{"", ""});
1050                                 workingList = new ArrayList<>(Arrays.asList(rawValue.split(",")));
1051                                 for(String depend : workingList){
1052                                         if (!returnList.contains(depend) && !depend.isEmpty()){
1053                                                 returnList.add(depend.trim());
1054                                                 //getFullDepedency(workingList)
1055                                         }
1056                                 }
1057                         }
1058                 }
1059
1060                 return returnList;
1061         }
1062
1063 }