content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.camel.component.smpp;
  
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.Message;
  import org.apache.camel.support.ExchangeHelper;
  import org.jsmpp.bean.DataCodings;
  import org.jsmpp.bean.DataSm;
  import org.jsmpp.bean.ESMClass;
  import org.jsmpp.bean.NumberingPlanIndicator;
  import org.jsmpp.bean.OptionalParameter;
  import org.jsmpp.bean.OptionalParameter.Byte;
  import org.jsmpp.bean.OptionalParameter.COctetString;
  import org.jsmpp.bean.OptionalParameter.Int;
  import org.jsmpp.bean.OptionalParameter.Null;
  import org.jsmpp.bean.OptionalParameter.OctetString;
  import org.jsmpp.bean.OptionalParameter.Short;
  import org.jsmpp.bean.OptionalParameter.Tag;
  import org.jsmpp.bean.RegisteredDelivery;
  import org.jsmpp.bean.TypeOfNumber;
  import org.jsmpp.session.DataSmResult;
  import org.jsmpp.session.SMPPSession;
  
  public class SmppDataSmCommand extends AbstractSmppCommand {
  
      public SmppDataSmCommand(SMPPSession session, SmppConfiguration config) {
          super(session, config);
      }
  
      @Override
      public void execute(Exchange exchange) throws SmppException {
          DataSm dataSm = createDataSm(exchange);
  
          if (log.isDebugEnabled()) {
              log.debug("Sending a data short message for exchange id '{}'...", exchange.getExchangeId());
          }
  
          DataSmResult result;
          try {
              result = session.dataShortMessage(
                      dataSm.getServiceType(),
                      TypeOfNumber.valueOf(dataSm.getSourceAddrTon()),
                      NumberingPlanIndicator.valueOf(dataSm.getSourceAddrNpi()),
                      dataSm.getSourceAddr(),
                      TypeOfNumber.valueOf(dataSm.getDestAddrTon()),
                      NumberingPlanIndicator.valueOf(dataSm.getDestAddrNpi()),
                      dataSm.getDestAddress(),
                      new ESMClass(dataSm.getEsmClass()),
                      new RegisteredDelivery(dataSm.getRegisteredDelivery()),
                      DataCodings.newInstance(dataSm.getDataCoding()),
                      dataSm.getOptionalParameters());
          } catch (Exception e) {
              throw new SmppException(e);
          }
  
          if (log.isDebugEnabled()) {
              log.debug("Sent a data short message for exchange id '{}' and message id '{}'",
                      exchange.getExchangeId(), result.getMessageId());
          }
  
          Message message = ExchangeHelper.getResultMessage(exchange);
          message.setHeader(SmppConstants.ID, result.getMessageId());
          message.setHeader(SmppConstants.OPTIONAL_PARAMETERS, createOptionalParameterByName(result.getOptionalParameters()));
          message.setHeader(SmppConstants.OPTIONAL_PARAMETER, createOptionalParameterByCode(result.getOptionalParameters()));
      }
  
      protected Map<String, String> createOptionalParameterByName(OptionalParameter[] optionalParameters) {
          if (optionalParameters == null) {
              return null;
          }
  
          Map<String, String> optParams = new HashMap<>();
          for (OptionalParameter optionalParameter : optionalParameters) {
  
              String value = null;
              if (optionalParameter instanceof COctetString) {
                  value = ((COctetString) optionalParameter).getValueAsString();
              } else if (optionalParameter instanceof OctetString) {
                  value = ((OctetString) optionalParameter).getValueAsString();
              } else if (optionalParameter instanceof Int) {
                  value = String.valueOf(((Int) optionalParameter).getValue());
              } else if (optionalParameter instanceof Short) {
                  value = String.valueOf(((Short) optionalParameter).getValue());
              } else if (optionalParameter instanceof Byte) {
                  value = String.valueOf(((Byte) optionalParameter).getValue());
              } else if (optionalParameter instanceof Null) {
                  value = null;
              }
              optParams.put(Tag.valueOf(optionalParameter.tag).name(), value);
          }
  
          return optParams;
      }
  
      protected Map<java.lang.Short, Object> createOptionalParameterByCode(OptionalParameter[] optionalParameters) {
          if (optionalParameters == null) {
              return null;
          }
  
          Map<java.lang.Short, Object> optParams = new HashMap<>();
          for (OptionalParameter optPara : optionalParameters) {
              if (COctetString.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag), ((COctetString) optPara).getValueAsString());
              } else if (org.jsmpp.bean.OptionalParameter.OctetString.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag), ((OctetString) optPara).getValue());
              } else if (org.jsmpp.bean.OptionalParameter.Byte.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag),
                          java.lang.Byte.valueOf(((org.jsmpp.bean.OptionalParameter.Byte) optPara).getValue()));
              } else if (org.jsmpp.bean.OptionalParameter.Short.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag),
                          java.lang.Short.valueOf(((org.jsmpp.bean.OptionalParameter.Short) optPara).getValue()));
              } else if (org.jsmpp.bean.OptionalParameter.Int.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag),
                          Integer.valueOf(((org.jsmpp.bean.OptionalParameter.Int) optPara).getValue()));
              } else if (Null.class.isInstance(optPara)) {
                  optParams.put(java.lang.Short.valueOf(optPara.tag), null);
              }
          }
  
          return optParams;
      }
  
      @SuppressWarnings({ "unchecked" })
      protected DataSm createDataSm(Exchange exchange) {
          Message in = exchange.getIn();
          DataSm dataSm = new DataSm();
  
          if (in.getHeaders().containsKey(SmppConstants.DATA_CODING)) {
              dataSm.setDataCoding(in.getHeader(SmppConstants.DATA_CODING, java.lang.Byte.class));
          } else if (in.getHeaders().containsKey(SmppConstants.ALPHABET)) {
              dataSm.setDataCoding(in.getHeader(SmppConstants.ALPHABET, java.lang.Byte.class));
          } else {
              dataSm.setDataCoding(config.getDataCoding());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.DEST_ADDR)) {
              dataSm.setDestAddress(in.getHeader(SmppConstants.DEST_ADDR, String.class));
          } else {
              dataSm.setDestAddress(config.getDestAddr());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.DEST_ADDR_TON)) {
              dataSm.setDestAddrTon(in.getHeader(SmppConstants.DEST_ADDR_TON, java.lang.Byte.class));
          } else {
              dataSm.setDestAddrTon(config.getDestAddrTon());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.DEST_ADDR_NPI)) {
              dataSm.setDestAddrNpi(in.getHeader(SmppConstants.DEST_ADDR_NPI, java.lang.Byte.class));
          } else {
              dataSm.setDestAddrNpi(config.getDestAddrNpi());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.SOURCE_ADDR)) {
              dataSm.setSourceAddr(in.getHeader(SmppConstants.SOURCE_ADDR, String.class));
          } else {
              dataSm.setSourceAddr(config.getSourceAddr());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.SOURCE_ADDR_TON)) {
              dataSm.setSourceAddrTon(in.getHeader(SmppConstants.SOURCE_ADDR_TON, java.lang.Byte.class));
          } else {
              dataSm.setSourceAddrTon(config.getSourceAddrTon());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.SOURCE_ADDR_NPI)) {
              dataSm.setSourceAddrNpi(in.getHeader(SmppConstants.SOURCE_ADDR_NPI, java.lang.Byte.class));
          } else {
              dataSm.setSourceAddrNpi(config.getSourceAddrNpi());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.SERVICE_TYPE)) {
              dataSm.setServiceType(in.getHeader(SmppConstants.SERVICE_TYPE, String.class));
          } else {
              dataSm.setServiceType(config.getServiceType());
          }
  
          if (in.getHeaders().containsKey(SmppConstants.REGISTERED_DELIVERY)) {
              dataSm.setRegisteredDelivery(in.getHeader(SmppConstants.REGISTERED_DELIVERY, java.lang.Byte.class));
          } else {
              dataSm.setRegisteredDelivery(config.getRegisteredDelivery());
          }
  
          Map<java.lang.Short, Object> optinalParamater = in.getHeader(SmppConstants.OPTIONAL_PARAMETER, Map.class);
          if (optinalParamater != null) {
              List<OptionalParameter> optParams = createOptionalParametersByCode(optinalParamater);
              dataSm.setOptionalParameters(optParams.toArray(new OptionalParameter[0]));
          } else {
              Map<String, String> optinalParamaters = in.getHeader(SmppConstants.OPTIONAL_PARAMETERS, Map.class);
              if (optinalParamaters != null) {
                  List<OptionalParameter> optParams = createOptionalParametersByName(optinalParamaters);
                  dataSm.setOptionalParameters(optParams.toArray(new OptionalParameter[0]));
              } else {
                  dataSm.setOptionalParameters();
              }
          }
  
          return dataSm;
      }
  }
  