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   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   7  * This program and the accompanying materials are made available under the
   8  * terms of the Eclipse Public License 2.0 which is available at
   9  * http://www.eclipse.org/legal/epl-2.0
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.ecovacs.internal.api.commands;
  14
  15 import java.util.Optional;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.openhab.binding.ecovacs.internal.api.impl.ProtocolVersion;
  19 import org.openhab.binding.ecovacs.internal.api.impl.dto.response.deviceapi.json.ErrorReport;
  20 import org.openhab.binding.ecovacs.internal.api.impl.dto.response.deviceapi.xml.DeviceInfo;
  21 import org.openhab.binding.ecovacs.internal.api.impl.dto.response.portal.AbstractPortalIotCommandResponse;
  22 import org.openhab.binding.ecovacs.internal.api.impl.dto.response.portal.PortalIotCommandJsonResponse;
  23 import org.openhab.binding.ecovacs.internal.api.impl.dto.response.portal.PortalIotCommandXmlResponse;
  24 import org.openhab.binding.ecovacs.internal.api.util.DataParsingException;
  25
  26 import com.google.gson.Gson;
  27
  28 /**
  29  * @author Danny Baumann - Initial contribution
  30  */
  31 @NonNullByDefault
  32 public class GetErrorCommand extends IotDeviceCommand<Optional<Integer>> {
  33     public GetErrorCommand() {
  34         super();
  35     }
  36
  37     @Override
  38     public String getName(ProtocolVersion version) {
  39         return version == ProtocolVersion.XML ? "GetError" : "getError";
  40     }
  41
  42     @Override
  43     public Optional<Integer> convertResponse(AbstractPortalIotCommandResponse response, ProtocolVersion version,
  44             Gson gson) throws DataParsingException {
  45         if (response instanceof PortalIotCommandJsonResponse jsonResponse) {
  46             ErrorReport resp = jsonResponse.getResponsePayloadAs(gson, ErrorReport.class);
  47             if (resp.errorCodes.isEmpty()) {
  48                 return Optional.empty();
  49             }
  50             return Optional.of(resp.errorCodes.get(0));
  51         } else {
  52             String payload = ((PortalIotCommandXmlResponse) response).getResponsePayloadXml();
  53             return DeviceInfo.parseErrorInfo(payload);
  54         }
  55     }
  56 }