appc-inbound/appc-design-services/provider/src/main/java/org/onap/appc/design/dbervices/RequestValidator.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : APPC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Copyright (C) 2017 Amdocs
   8  * =============================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  22  * ============LICENSE_END=========================================================
  23  */
  24
  25 package org.onap.appc.design.dbervices;
  26
  27 import org.onap.appc.design.services.util.DesignServiceConstants;
  28
  29 import com.att.eelf.configuration.EELFLogger;
  30 import com.att.eelf.configuration.EELFManager;
  31 import com.fasterxml.jackson.databind.JsonNode;
  32 import com.fasterxml.jackson.databind.ObjectMapper;
  33
  34 public class RequestValidator {
  35
  36     private static final EELFLogger log = EELFManager.getInstance().getLogger(RequestValidator.class);
  37     public static void validate(String action, String payload) throws Exception {
  38         log.info("payload"  +  payload);
  39         ObjectMapper objectMapper = new ObjectMapper();
  40         JsonNode payloadObject = objectMapper.readTree(payload);
  41         log.info("payloadObject"  +   payloadObject.get(DesignServiceConstants.ARTIFACT_CONTENTS));
  42
  43         String errorString = null;
  44         switch (action) {
  45         case DesignServiceConstants.GETDESIGNS:
  46             if(payloadObject.get(DesignServiceConstants.USER_ID) == null || payloadObject.get(DesignServiceConstants.USER_ID).textValue().isEmpty())
  47                 errorString =     DesignServiceConstants.USER_ID;
  48             break;
  49         case DesignServiceConstants.GETARTIFACT:
  50             if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
  51                 errorString =     DesignServiceConstants.VNF_TYPE;
  52             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE).textValue().isEmpty())
  53                 errorString = DesignServiceConstants.ARTIFACT_TYPE;
  54             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_NAME) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_NAME).textValue().isEmpty())
  55                 errorString = DesignServiceConstants.ARTIFACT_NAME;
  56             break;
  57         case DesignServiceConstants.GETSTATUS:
  58             if(payloadObject.get(DesignServiceConstants.USER_ID) == null || payloadObject.get(DesignServiceConstants.USER_ID).textValue().isEmpty())
  59                 errorString =     DesignServiceConstants.USER_ID;
  60             else if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
  61                 errorString =     DesignServiceConstants.VNF_TYPE;
  62             break;
  63         case DesignServiceConstants.SETSTATUS:
  64             if(payloadObject.get(DesignServiceConstants.USER_ID) == null || payloadObject.get(DesignServiceConstants.USER_ID).textValue().isEmpty())
  65                 errorString =     DesignServiceConstants.USER_ID;
  66             else if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
  67                 errorString =     DesignServiceConstants.VNF_TYPE;
  68             else if(payloadObject.get(DesignServiceConstants.ACTION) == null || payloadObject.get(DesignServiceConstants.ACTION).textValue().isEmpty())
  69                 errorString =     DesignServiceConstants.ACTION;
  70             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE).textValue().isEmpty())
  71                 errorString = DesignServiceConstants.ARTIFACT_TYPE;
  72             else if(payloadObject.get(DesignServiceConstants.STATUS) == null || payloadObject.get(DesignServiceConstants.STATUS).textValue().isEmpty())
  73                 errorString = DesignServiceConstants.STATUS;
  74             break;
  75         case DesignServiceConstants.UPLOADARTIFACT:
  76             if(payloadObject.get(DesignServiceConstants.ARTIFACT_NAME) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_NAME).textValue().isEmpty())
  77                 errorString =     DesignServiceConstants.ARTIFACT_NAME;
  78             else if(! payloadObject.get(DesignServiceConstants.ARTIFACT_NAME).textValue().contains("reference")){
  79                 if(payloadObject.get(DesignServiceConstants.ACTION) == null || payloadObject.get(DesignServiceConstants.ACTION).textValue().isEmpty())
  80                     errorString =     DesignServiceConstants.ACTION;
  81             }
  82             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_VERSOIN) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_VERSOIN).textValue().isEmpty())
  83                 errorString =     DesignServiceConstants.ARTIFACT_VERSOIN;
  84             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_CONTENTS) == null)
  85                 errorString =     DesignServiceConstants.ARTIFACT_CONTENTS;
  86             else if(payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE) == null || payloadObject.get(DesignServiceConstants.ARTIFACT_TYPE).textValue().isEmpty())
  87                 errorString = DesignServiceConstants.ARTIFACT_TYPE;
  88
  89             else if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
  90                 errorString = DesignServiceConstants.VNF_TYPE;
  91
  92
  93             break;
  94         case DesignServiceConstants.SETPROTOCOLREFERENCE:
  95             if(payloadObject.get(DesignServiceConstants.ACTION) == null || payloadObject.get(DesignServiceConstants.ACTION).textValue().isEmpty())
  96                 errorString =     DesignServiceConstants.ACTION;
  97             else if(payloadObject.get(DesignServiceConstants.ACTION_LEVEL) == null || payloadObject.get(DesignServiceConstants.ACTION_LEVEL).textValue().isEmpty())
  98                 errorString =     DesignServiceConstants.ACTION_LEVEL;
  99             else if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
 100                 errorString =     DesignServiceConstants.VNF_TYPE;
 101             else if(payloadObject.get(DesignServiceConstants.PROTOCOL) == null || payloadObject.get(DesignServiceConstants.PROTOCOL).textValue().isEmpty())
 102                 errorString =     DesignServiceConstants.PROTOCOL;
 103
 104         case DesignServiceConstants.SETINCART:
 105             if(payloadObject.get(DesignServiceConstants.ACTION) == null || payloadObject.get(DesignServiceConstants.ACTION).textValue().isEmpty())
 106                 errorString =     DesignServiceConstants.ACTION;
 107             else if(payloadObject.get(DesignServiceConstants.ACTION_LEVEL) == null || payloadObject.get(DesignServiceConstants.ACTION_LEVEL).textValue().isEmpty())
 108                 errorString =     DesignServiceConstants.ACTION_LEVEL;
 109             else if(payloadObject.get(DesignServiceConstants.VNF_TYPE) == null || payloadObject.get(DesignServiceConstants.VNF_TYPE).textValue().isEmpty())
 110                 errorString =     DesignServiceConstants.VNF_TYPE;
 111             else if(payloadObject.get(DesignServiceConstants.PROTOCOL) == null || payloadObject.get(DesignServiceConstants.PROTOCOL).textValue().isEmpty())
 112                 errorString =     DesignServiceConstants.PROTOCOL;
 113             break;
 114         default:
 115             throw new Exception(" Action " + action + " not found while processing request ");
 116
 117         }
 118         if(errorString != null)
 119             throw new Exception(" Missing input parameter :-" + errorString + " -:");
 120
 121     }
 122
 123 }
 124
 125