ECOMP-PAP-REST/src/main/java/org/openecomp/policy/pap/xacml/rest/handler/APIRequestHandler.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ECOMP-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 package org.openecomp.policy.pap.xacml.rest.handler;
  21
  22 import java.io.IOException;
  23
  24 import javax.servlet.http.HttpServletRequest;
  25 import javax.servlet.http.HttpServletResponse;
  26
  27 import org.openecomp.policy.common.logging.ECOMPLoggingContext;
  28 import org.openecomp.policy.pap.xacml.rest.service.ImportService;
  29 import org.openecomp.policy.pap.xacml.rest.service.MetricService;
  30 import org.openecomp.policy.xacml.api.pap.EcompPDPGroup;
  31
  32 public class APIRequestHandler {
  33
  34         private EcompPDPGroup newGroup;
  35
  36         public void doGet(HttpServletRequest request, HttpServletResponse response, String apiflag) throws IOException{
  37                 // Request from the API to get Dictionary Items
  38                 if ("api".equalsIgnoreCase(apiflag)) {
  39                         DictionaryHandler dictionaryHandler = DictionaryHandler.getInstance();
  40                         dictionaryHandler.doDictionaryAPIGet(request, response);
  41                         return;
  42                 }
  43                 // Request from the API to get the ActiveVersion from the PolicyVersion table
  44                 if ("version".equalsIgnoreCase(apiflag)){
  45                         PushPolicyHandler pushHandler = new PushPolicyHandler();
  46                         pushHandler.getActiveVersion(request, response);
  47                         return;
  48                 }
  49                 // Request from the API to get the URI from the gitpath
  50                 if ("uri".equalsIgnoreCase(apiflag)){
  51                         PushPolicyHandler pushHandler = new PushPolicyHandler();
  52                         pushHandler.getSelectedURI(request, response);
  53                         return;
  54                 }
  55                 if ("getMetrics".equalsIgnoreCase(apiflag)){
  56                         MetricService.doGetPolicyMetrics(request, response);
  57                         return;
  58                 }
  59         }
  60
  61         public void doPut(HttpServletRequest request, HttpServletResponse response, String service) throws IOException {
  62                 if ("MICROSERVICE".equalsIgnoreCase(service) || "BRMSPARAM".equalsIgnoreCase(service)){
  63                         ImportService importService = new ImportService();
  64                         importService.doImportMicroServicePut(request, response);
  65                         return;
  66                 }
  67                 if ("dictionaryItem".equalsIgnoreCase(service)) {
  68                         DictionaryHandler dictionaryHandler = DictionaryHandler.getInstance();
  69                         dictionaryHandler.doDictionaryAPIPut(request, response);
  70                         return;
  71                 } else {
  72                         SavePolicyHandler savePolicy = SavePolicyHandler.getInstance();
  73                         savePolicy.doPolicyAPIPut(request, response);
  74                 }
  75         }
  76
  77         public void doDelete(HttpServletRequest request, HttpServletResponse response, ECOMPLoggingContext loggingContext, String apiflag) throws Exception {
  78                 DeleteHandler deleteHandler = DeleteHandler.getInstance();
  79                 if ("deletePapApi".equalsIgnoreCase(apiflag)) {
  80                         deleteHandler.doAPIDeleteFromPAP(request, response, loggingContext);
  81                         return;
  82                 } else if ("deletePdpApi".equalsIgnoreCase(apiflag)) {
  83                         deleteHandler.doAPIDeleteFromPDP(request, response, loggingContext);
  84                         setNewGroup(deleteHandler.getDeletedGroup());
  85                         return;
  86                 }
  87         }
  88
  89         private void setNewGroup(EcompPDPGroup newGroup) {
  90                 this.newGroup = newGroup;
  91         }
  92
  93         public EcompPDPGroup getNewGroup() {
  94                 return newGroup;
  95         }
  96 }