cloud/interface/src/main/java/org/iotivity/cloud/ciserver/resources/proxy/account/Account.java

   1 /*
   2  * //******************************************************************
   3  * //
   4  * // Copyright 2016 Samsung Electronics All Rights Reserved.
   5  * //
   6  * //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   7  * //
   8  * // Licensed under the Apache License, Version 2.0 (the "License");
   9  * // you may not use this file except in compliance with the License.
  10  * // You may obtain a copy of the License at
  11  * //
  12  * //      http://www.apache.org/licenses/LICENSE-2.0
  13  * //
  14  * // Unless required by applicable law or agreed to in writing, software
  15  * // distributed under the License is distributed on an "AS IS" BASIS,
  16  * // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * // See the License for the specific language governing permissions and
  18  * // limitations under the License.
  19  * //
  20  * //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  21  */
  22 package org.iotivity.cloud.ciserver.resources.proxy.account;
  23
  24 import java.util.Arrays;
  25
  26 import org.iotivity.cloud.base.connector.ConnectorPool;
  27 import org.iotivity.cloud.base.device.Device;
  28 import org.iotivity.cloud.base.device.IRequestChannel;
  29 import org.iotivity.cloud.base.device.IResponseEventHandler;
  30 import org.iotivity.cloud.base.exception.ClientException;
  31 import org.iotivity.cloud.base.exception.ServerException;
  32 import org.iotivity.cloud.base.protocols.IRequest;
  33 import org.iotivity.cloud.base.protocols.IResponse;
  34 import org.iotivity.cloud.base.protocols.MessageBuilder;
  35 import org.iotivity.cloud.base.protocols.enums.RequestMethod;
  36 import org.iotivity.cloud.base.protocols.enums.ResponseStatus;
  37 import org.iotivity.cloud.base.resource.Resource;
  38 import org.iotivity.cloud.ciserver.Constants;
  39
  40 public class Account extends Resource {
  41     IRequestChannel mASServer = null;
  42
  43     public Account() {
  44         super(Arrays.asList(Constants.PREFIX_OIC, Constants.ACCOUNT_URI));
  45
  46         mASServer = ConnectorPool.getConnection("account");
  47     }
  48
  49     class AccountReceiveHandler implements IResponseEventHandler {
  50
  51         IRequestChannel  mRDServer = null;
  52         private Device   mSrcDevice;
  53         private IRequest mRequest;
  54
  55         public AccountReceiveHandler(IRequest request, Device srcDevice) {
  56             mRDServer = ConnectorPool.getConnection("rd");
  57             mSrcDevice = srcDevice;
  58             mRequest = request;
  59         }
  60
  61         @Override
  62         public void onResponseReceived(IResponse response)
  63                 throws ClientException {
  64             switch (response.getStatus()) {
  65                 case DELETED:
  66                     StringBuffer uriPath = new StringBuffer();
  67                     uriPath.append(Constants.PREFIX_OIC + "/");
  68                     uriPath.append(Constants.RD_URI);
  69                     mRDServer.sendRequest(
  70                             MessageBuilder.createRequest(RequestMethod.POST,
  71                                     uriPath.toString(), mRequest.getUriQuery()),
  72                             mSrcDevice);
  73                     break;
  74                 case CHANGED:
  75                     mSrcDevice.sendResponse(response);
  76                     break;
  77                 default:
  78                     mSrcDevice.sendResponse(MessageBuilder.createResponse(
  79                             mRequest, ResponseStatus.BAD_REQUEST));
  80             }
  81         }
  82     }
  83
  84     @Override
  85     public void onDefaultRequestReceived(Device srcDevice, IRequest request)
  86             throws ServerException {
  87         if (request.getMethod().equals(RequestMethod.DELETE)) {
  88             StringBuffer additionalQuery = new StringBuffer();
  89             additionalQuery
  90                     .append(Constants.USER_ID + "=" + srcDevice.getUserId());
  91             String uriQuery = request.getUriQuery() + ";"
  92                     + additionalQuery.toString();
  93             request = MessageBuilder.modifyRequest(request, null, uriQuery,
  94                     null, null);
  95         }
  96         mASServer.sendRequest(request,
  97                 new AccountReceiveHandler(request, srcDevice));
  98     }
  99 }