Consolidate PolicyRestAdapter setup
[policy/engine.git] / ONAP-PAP-REST / src / main / java / org / onap / policy / pap / xacml / rest / controller / ActionPolicyDictionaryController.java
index 3d275c3..f576bff 100644 (file)
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP-PAP-REST
  * ================================================================================
- * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
 
 package org.onap.policy.pap.xacml.rest.controller;
 
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
 import java.io.IOException;
 import java.util.Date;
 import java.util.List;
@@ -38,122 +42,130 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
 
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 @Controller
 public class ActionPolicyDictionaryController {
-       
-       private static CommonClassDao commonClassDao;
-       private static String operation = "operation";
-       private static String attributeName = "attributeName";
-       private static String actionDatas = "actionPolicyDictionaryDatas";
-       
-       @Autowired
-       public ActionPolicyDictionaryController(CommonClassDao commonClassDao){
-               ActionPolicyDictionaryController.commonClassDao = commonClassDao;
-       }
-       
-       public void setCommonClassDao(CommonClassDao commonClassDao){
-               ActionPolicyDictionaryController.commonClassDao = commonClassDao;
-       }
-               
-       public ActionPolicyDictionaryController(){
-               super();
-       }
-
-       private DictionaryUtils getDictionaryUtilsInstance(){
-               return DictionaryUtils.dictionaryUtils != null ? DictionaryUtils.getDictionaryUtils() : new DictionaryUtils();
-       }
-       
-       @RequestMapping(value={"/get_ActionPolicyDictDataByName"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
-       public void getActionEntitybyName(HttpServletResponse response){
-               DictionaryUtils utils = getDictionaryUtilsInstance();
-               utils.getDataByEntity(response, actionDatas, attributeName, ActionPolicyDict.class);
-       }
-
-       @RequestMapping(value={"/get_ActionPolicyDictData"}, method={RequestMethod.GET} , produces=MediaType.APPLICATION_JSON_VALUE)
-       public void getActionPolicyDictionaryEntityData(HttpServletResponse response){
-               DictionaryUtils utils = getDictionaryUtilsInstance();
-               utils.getData(response, actionDatas, ActionPolicyDict.class);
-       }
-
-       @RequestMapping(value={"/action_dictionary/save_ActionDict"}, method={RequestMethod.POST})
-       public ModelAndView saveActionPolicyDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException{
-               DictionaryUtils utils = getDictionaryUtilsInstance();
-               try {
-                       boolean fromAPI = utils.isRequestFromAPI(request);
-                       ObjectMapper mapper = new ObjectMapper();
-                       mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
-                       JsonNode root = mapper.readTree(request.getReader());
-                       ActionPolicyDict actionPolicyDict = null;
-                       ActionAdapter adapter = null;
-                       String userId = null;
-                       if(fromAPI){
-                               actionPolicyDict = mapper.readValue(root.get("dictionaryFields").toString(), ActionPolicyDict.class);
-                               adapter = mapper.readValue(root.get("dictionaryFields").toString(), ActionAdapter.class);
-                               userId = "API";
-                       }else{
-                               actionPolicyDict = mapper.readValue(root.get("actionPolicyDictionaryData").toString(), ActionPolicyDict.class);
-                               adapter = mapper.readValue(root.get("actionPolicyDictionaryData").toString(), ActionAdapter.class);
-                               userId = root.get("userid").textValue();
-                       }
-                       UserInfo userInfo = utils.getUserInfo(userId);
-                       
-                       List<Object> duplicateData =  commonClassDao.checkDuplicateEntry(actionPolicyDict.getAttributeName(), attributeName, ActionPolicyDict.class);
-                       boolean duplicateflag = false;
-                       if(!duplicateData.isEmpty()){
-                               ActionPolicyDict data = (ActionPolicyDict) duplicateData.get(0);
-                               if(request.getParameter(operation) != null && "update".equals(request.getParameter(operation))){
-                                       actionPolicyDict.setId(data.getId());
-                               }else if((request.getParameter(operation) != null && !"update".equals(request.getParameter(operation))) || 
-                                               (request.getParameter(operation) == null && (data.getId() != actionPolicyDict.getId()))){
-                                       duplicateflag = true;
-                               }
-                       }
-                       actionPolicyDict.setHeader(utils.appendKeyValue(adapter.getHeaders(), ":", "="));
-                       
-                       String responseString = null;
-                       if(!duplicateflag){
-                               actionPolicyDict.setUserModifiedBy(userInfo);
-                               if(actionPolicyDict.getId() == 0){
-                                       actionPolicyDict.setUserCreatedBy(userInfo);
-                                       commonClassDao.save(actionPolicyDict);
-                               }else{
-                                       actionPolicyDict.setModifiedDate(new Date());
-                                       commonClassDao.update(actionPolicyDict); 
-                               } 
-                               responseString = mapper.writeValueAsString(commonClassDao.getData(ActionPolicyDict.class));
-                       }else{
-                               responseString = "Duplicate";
-                       }
-                       if(fromAPI){
-                               return utils.getResultForApi(responseString);
-                       }else{
-                               utils.setResponseData(response, actionDatas, responseString);
-                       }
-               }catch(Exception e){
-                       utils.setErrorResponseData(response, e);
-               }
-               return null;
-       }
-
-       @RequestMapping(value={"/action_dictionary/remove_actionPolicyDict"}, method={RequestMethod.POST})
-       public void removeActionPolicyDictionary(HttpServletRequest request, HttpServletResponse response) throws IOException {
-               DictionaryUtils utils = getDictionaryUtilsInstance();
-               utils.removeData(request, response, actionDatas, ActionPolicyDict.class);
-       }
+
+    private static CommonClassDao commonClassDao;
+    private static String operation = "operation";
+    private static String attributeName = "attributeName";
+    private static String actionDatas = "actionPolicyDictionaryDatas";
+
+    @Autowired
+    public ActionPolicyDictionaryController(CommonClassDao commonClassDao) {
+        ActionPolicyDictionaryController.commonClassDao = commonClassDao;
+    }
+
+    public void setCommonClassDao(CommonClassDao commonClassDao) {
+        ActionPolicyDictionaryController.commonClassDao = commonClassDao;
+    }
+
+    public ActionPolicyDictionaryController() {
+        super();
+    }
+
+    private DictionaryUtils getDictionaryUtilsInstance() {
+        return DictionaryUtils.getDictionaryUtils();
+    }
+
+    @RequestMapping(
+            value = {"/get_ActionPolicyDictDataByName"},
+            method = {RequestMethod.GET},
+            produces = MediaType.APPLICATION_JSON_VALUE)
+    public void getActionEntitybyName(HttpServletResponse response) {
+        DictionaryUtils utils = getDictionaryUtilsInstance();
+        utils.getDataByEntity(response, actionDatas, attributeName, ActionPolicyDict.class);
+    }
+
+    @RequestMapping(
+            value = {"/get_ActionPolicyDictData"},
+            method = {RequestMethod.GET},
+            produces = MediaType.APPLICATION_JSON_VALUE)
+    public void getActionPolicyDictionaryEntityData(HttpServletResponse response) {
+        DictionaryUtils utils = getDictionaryUtilsInstance();
+        utils.getData(response, actionDatas, ActionPolicyDict.class);
+    }
+
+    @RequestMapping(value = {"/action_dictionary/save_ActionDict"}, method = {RequestMethod.POST})
+    public ModelAndView saveActionPolicyDictionary(HttpServletRequest request, HttpServletResponse response)
+            throws IOException {
+        DictionaryUtils utils = getDictionaryUtilsInstance();
+        try {
+            boolean fromAPI = utils.isRequestFromAPI(request);
+            ObjectMapper mapper = new ObjectMapper();
+            mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
+            JsonNode root = mapper.readTree(request.getReader());
+            ActionPolicyDict actionPolicyDict = null;
+            ActionAdapter adapter = null;
+            String userId = null;
+            if (fromAPI) {
+                actionPolicyDict = mapper.readValue(root.get("dictionaryFields").toString(), ActionPolicyDict.class);
+                adapter = mapper.readValue(root.get("dictionaryFields").toString(), ActionAdapter.class);
+                userId = "API";
+            } else {
+                actionPolicyDict =
+                        mapper.readValue(root.get("actionPolicyDictionaryData").toString(), ActionPolicyDict.class);
+                adapter = mapper.readValue(root.get("actionPolicyDictionaryData").toString(), ActionAdapter.class);
+                userId = root.get("userid").textValue();
+            }
+            UserInfo userInfo = utils.getUserInfo(userId);
+
+            List<Object> duplicateData = commonClassDao.checkDuplicateEntry(actionPolicyDict.getAttributeName(),
+                    attributeName, ActionPolicyDict.class);
+            boolean duplicateflag = false;
+            if (!duplicateData.isEmpty()) {
+                ActionPolicyDict data = (ActionPolicyDict) duplicateData.get(0);
+                if (request.getParameter(operation) != null && "update".equals(request.getParameter(operation))) {
+                    actionPolicyDict.setId(data.getId());
+                } else if ((request.getParameter(operation) != null
+                        && !"update".equals(request.getParameter(operation)))
+                        || (request.getParameter(operation) == null && (data.getId() != actionPolicyDict.getId()))) {
+                    duplicateflag = true;
+                }
+            }
+            actionPolicyDict.setHeader(utils.appendKeyValue(adapter.getHeaders(), ":", "="));
+
+            String responseString = null;
+            if (!duplicateflag) {
+                actionPolicyDict.setUserModifiedBy(userInfo);
+                if (actionPolicyDict.getId() == 0) {
+                    actionPolicyDict.setUserCreatedBy(userInfo);
+                    commonClassDao.save(actionPolicyDict);
+                } else {
+                    actionPolicyDict.setModifiedDate(new Date());
+                    commonClassDao.update(actionPolicyDict);
+                }
+                responseString = mapper.writeValueAsString(commonClassDao.getData(ActionPolicyDict.class));
+            } else {
+                responseString = "Duplicate";
+            }
+            if (fromAPI) {
+                return utils.getResultForApi(responseString);
+            } else {
+                utils.setResponseData(response, actionDatas, responseString);
+            }
+        } catch (Exception e) {
+            utils.setErrorResponseData(response, e);
+        }
+        return null;
+    }
+
+    @RequestMapping(value = {"/action_dictionary/remove_actionPolicyDict"}, method = {RequestMethod.POST})
+    public void removeActionPolicyDictionary(HttpServletRequest request, HttpServletResponse response)
+            throws IOException {
+        DictionaryUtils utils = getDictionaryUtilsInstance();
+        utils.removeData(request, response, actionDatas, ActionPolicyDict.class);
+    }
 }
 
-class ActionAdapter{
-       private List<Object> headers;
 
-       public List<Object> getHeaders() {
-               return headers;
-       }
+class ActionAdapter {
+    private List<Object> headers;
+
+    public List<Object> getHeaders() {
+        return headers;
+    }
 
-       public void setHeaders(List<Object> headers) {
-               this.headers = headers;
-       }
+    public void setHeaders(List<Object> headers) {
+        this.headers = headers;
+    }
 }