1 Reply Latest reply on Mar 5, 2015 3:13 AM by MA rahman

    How to Get mulipart-attachment in SOAP Response using CXF ?

    Nitesh jain Newbie

      I am trying to get the multi-part attachment in soapui response. Using apache cxf webservices i am reading multipart content from database and sending the attachment as response for the soap request.

       

      I tried using Interceptor as below , but the Intercetor "AttachmentOutInterceptor" is not being invoked while request/response, (cxf interceptor configuration  configured in cxf bus).

      any help would be appreciated.

       

      import java.io.IOException;

      import java.io.OutputStream;

      import org.apache.cxf.attachment.AttachmentSerializer;

      import org.apache.cxf.message.Message;

      import org.apache.cxf.message.MessageUtils;

      import org.apache.cxf.phase.AbstractPhaseInterceptor;

      import org.apache.cxf.phase.Phase;

       

      public class AttachmentOutInterceptor extends AbstractPhaseInterceptor<Message> {

       

          public static final String WRITE_ATTACHMENTS = "write.attachments";

          private static final ResourceBundle BUNDLE = BundleUtils.getBundle(AttachmentOutInterceptor.class);

          private AttachmentOutEndingInterceptor ending = new AttachmentOutEndingInterceptor();

         

          public AttachmentOutInterceptor() {

              super(Phase.PRE_STREAM);

          }

       

          public void handleMessage(Message message) {

             

              // Make it possible to step into this process in spite of Eclipse

              // by declaring the Object.

              Object prop = message.getContextualProperty(org.apache.cxf.message.Message.MTOM_ENABLED);

              boolean mtomEnabled = MessageUtils.isTrue(prop);

              boolean writeAtts = MessageUtils.isTrue(message.getContextualProperty(WRITE_ATTACHMENTS))

                  || (message.getAttachments() != null && !message.getAttachments().isEmpty());

             

              if (!mtomEnabled && !writeAtts) {

                  return;

              }

              if (message.getContent(OutputStream.class) == null) {

                  return;

              }

       

              AttachmentSerializer serializer =    new AttachmentSerializer(message);

              serializer.setXop(mtomEnabled);

             

              try {

                  serializer.writeProlog();

              } catch (IOException e) {

                      e.printStackTrace();

                  throw new Fault(new org.apache.cxf.common.i18n.Message("WRITE_ATTACHMENTS", BUNDLE), e);

              }       

              message.setContent(AttachmentSerializer.class, serializer);

             

              // Add a final interceptor to write attachements

              message.getInterceptorChain().add(ending);  

          }

        

          protected String getMultipartType() {

              return "multipart/related";

          }

         

      protected Map<String, List getRootHeaders() {

              return Collections.emptyMap();

          }

         

          public class AttachmentOutEndingInterceptor extends AbstractPhaseInterceptor<Message> {

              public AttachmentOutEndingInterceptor() {

                  super(Phase.PRE_STREAM_ENDING);

              }

       

              public void handleMessage(Message message) {

                  AttachmentSerializer ser = message.getContent(AttachmentSerializer.class);

                  if (ser != null) {

                      try {

                          ser.writeAttachments();

                      } catch (IOException e) {

                                      e.printStackTrace();

                          throw new Fault(new org.apache.cxf.common.i18n.Message("WRITE_ATTACHMENTS", BUNDLE), e);

                      }

                  }

              }

          }

      }

       

      Thanks,

      Nitesh

        • 1. Re: How to Get mulipart-attachment in SOAP Response using CXF ?
          MA rahman Newbie

          Hi Nitesh,

           

          Mentioned below the configuration. It will work for you

           

          <bean id="attachmentInterceptor" class="example.intercept.AttachmentOutInterceptor"/>

             

              <cxf:bus>

                      <cxf:features>

                      <cxf:logging/>

                  </cxf:features>

                  <cxf:outInterceptors>

                      <ref component-id="attachmentInterceptor"/>

                  </cxf:outInterceptors>

              </cxf:bus>

           

          Also please add a logger in your interceptor and check the response.

           

          Cheers,

          Rahman N

          1 of 1 people found this helpful