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https://issues.apache.org/jira/browse/AXIS2-5112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13080887#comment-13080887
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Alberto Bovo commented on AXIS2-5112:
-------------------------------------
Thanks Andreas, you are right.
Looking at the sinffed message, it's easy to see how the <xop> tag builded with
WSO2 library introduces spurious blank spaces.
We are now sure that the problem is at WSO2 library side, and not at axis2.
####WSO2####
"........
<xdsb:Document id="Document01">
<xop:Include href="cid:[email protected]"
xmlns:xop="http://www.w3.org/2004/08/xop/include"/></xdsb:Document>
........."
####AXIS2####
".......
<xdsb:Document id="Document01"><xop:Include
href="cid:1.urn:uuid:[email protected]"
xmlns:xop="http://www.w3.org/2004/08/xop/include"; /></xdsb:Document>
........."
Thanks again,
Alberto
> Unable to retrieve a document attached in a SOAP MTOM/XOP message sended by
> WSO2 library
> ----------------------------------------------------------------------------------------
>
> Key: AXIS2-5112
> URL: https://issues.apache.org/jira/browse/AXIS2-5112
> Project: Axis2
> Issue Type: Bug
> Components: Integration, mtompolicy, transports
> Affects Versions: 1.5.3, 1.5.4, 1.5.5, 1.6.0
> Environment: Linux Ubuntu 9.04 / 9.10 / 10.04 / 10.10 (32bit)
> Reporter: Alberto Bovo
> Labels: mtom, web-service, wso, xop
>
> Using a axis2 Web Service, when trying to retrieve a document attached in a
> SOAP MTOM/XOP message builded using WSO2 php library get this error:
> org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException:
> Expected xop:Include as the sole child of an element information item (see
> section 3.2 of http://www.w3.org/TR/xop10/)
> This is due to the fact that the element (<xdsb:Document id="Document01">
> </xdsb:Document>) (OMElement obtained after axis2 processing) that should
> contains the base64 value of document, is empty. But observing the same
> message sniffed from wireshark (protocol analyzer) it seems that the Document
> is present.
> I am worried about which library is the guilty for this problem: "WSO2" or
> "axis2"?
> ######Sniffed Message from the network using WIRESHARK:
> POST /axis2/services/Repository HTTP/1.1
> User-Agent: Axis2/C
> Content-Length: 16132
> Content-Type: multipart/related;
> boundary=MIMEBoundary11a26594-bf65-1e01-28a8-000c29c7ee2b;
> type="application/xop+xml";
> start="<[email protected]>";
> start-info="application/soap+xml";
> charset="UTF-8";action="urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b"
> Host: 192.168.1.13:9090
> --MIMEBoundary11a26594-bf65-1e01-28a8-000c29c7ee2b
> content-transfer-encoding: binary
> content-id: <[email protected]>
> content-type: application/xop+xml; charset=UTF-8; type="application/soap+xml";
> <soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope";>
> <soapenv:Header xmlns:wsa="http://www.w3.org/2005/08/addressing";>
> <wsa:To>http://192.168.1.13:9090/axis2/services/Repository</wsa:To>
>
> <wsa:Action>urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b</wsa:Action>
> <wsa:MessageID>11a188fe-bf65-1e01-28a6-000c29c7ee2b</wsa:MessageID>
> </soapenv:Header>
> <soapenv:Body>
> <xdsb:ProvideAndRegisterDocumentSetRequest
> xmlns:xdsb="urn:ihe:iti:xds-b:2007">
> <lcm:SubmitObjectsRequest
> ...........varius..xml........</lcm:SubmitObjectsRequest>
> <xdsb:Document id="Document01">
> <xop:Include href="cid:[email protected]"
> xmlns:xop="http://www.w3.org/2004/08/xop/include"/></xdsb:Document>
> </xdsb:ProvideAndRegisterDocumentSetRequest>
> </soapenv:Body>
> </soapenv:Envelope>
> --MIMEBoundary11a26594-bf65-1e01-28a8-000c29c7ee2b
> content-transfer-encoding: binary
> content-id: <[email protected]>
> content-type: application/octet-stream
> This is my document.
> It is great!
> --MIMEBoundary11a26594-bf65-1e01-28a8-000c29c7ee2b--
> ######OMElement retrieved inside the web-service axis2code:
> <xdsb:ProvideAndRegisterDocumentSetRequest
> xmlns:xdsb="urn:ihe:iti:xds-b:2007">
> <lcm:SubmitObjectsRequest
> ...........varius..xml........</lcm:SubmitObjectsRequest>
> <xdsb:Document id="Document01">
> </xdsb:Document>
> </xdsb:ProvideAndRegisterDocumentSetRequest>
> I try to send (in SOAP MTOM/XOP) a similar message with another client using
> AXIS2 library and I retrieve CORRECTLY the document attached.
>
> ######Sniffed Message from the network using WIRESHARK:
> POST /axis2/services/Repository HTTP/1.1
> Content-Type: multipart/related;
> boundary=MIMEBoundaryurn_uuid_DE91A0BD9A7540ADAE1312549954960;
> type="application/xop+xml";
> start="<0.urn:uuid:[email protected]>";
> start-info="application/soap+xml";
> action="urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b"
> User-Agent: Axis2
> Host: 192.168.1.13:9090
> Transfer-Encoding: chunked
> 20f1
> --MIMEBoundaryurn_uuid_DE91A0BD9A7540ADAE1312549954960
> Content-Type: application/xop+xml; charset=UTF-8; type="application/soap+xml"
> Content-Transfer-Encoding: binary
> Content-ID: <0.urn:uuid:[email protected]>
> <?xml version='1.0' encoding='UTF-8'?>
> <soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope";>
> <soapenv:Header xmlns:wsa="http://www.w3.org/2005/08/addressing";>
> <wsa:To
> soapenv:mustUnderstand="true">http://192.168.1.13:9090/axis2/services/Repository</wsa:To>
> <wsa:MessageID
> soapenv:mustUnderstand="true">urn:uuid:DE91A0BD9A7540ADAE1312549954954</wsa:MessageID>
> <wsa:Action
> soapenv:mustUnderstand="true">urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b</wsa:Action>
> </soapenv:Header>
> <soapenv:Body>
> <xdsb:ProvideAndRegisterDocumentSetRequest
> xmlns:xdsb="urn:ihe:iti:xds-b:2007">
> <lcm:SubmitObjectsRequest
> ...........varius..xml........</lcm:SubmitObjectsRequest>
> <xdsb:Document id="Document01"><xop:Include
> href="cid:1.urn:uuid:[email protected]"
> xmlns:xop="http://www.w3.org/2004/08/xop/include"; /></xdsb:Document>
> </xdsb:ProvideAndRegisterDocumentSetRequest>
> </soapenv:Body>
> </soapenv:Envelope>
> 11c
> --MIMEBoundaryurn_uuid_DE91A0BD9A7540ADAE1312549954960
> Content-Type: text/plain
> Content-Transfer-Encoding: binary
> Content-ID: <1.urn:uuid:[email protected]>
> This is my document.
> It is great!
> --MIMEBoundaryurn_uuid_DE91A0BD9A7540ADAE1312549954960--
> 0
> ######OMElement retrieved inside the web-service axis2code:
> <xdsb:ProvideAndRegisterDocumentSetRequest
> xmlns:xdsb="urn:ihe:iti:xds-b:2007">
> <lcm:SubmitObjectsRequest
> ...........varius..xml........</lcm:SubmitObjectsRequest>
> <xdsb:Document
> id="Document01">VGhpcyBpcyBteSBkb2N1bWVudC4KCkl0IGlzIGdyZWF0IQoK</xdsb:Document>
> </xdsb:ProvideAndRegisterDocumentSetRequest>
> This is the simple WSDL of the axis2 web service:
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
> xmlns:axis2="http://service/ws/xds/iti/a_thon/it/";
> xmlns:ns1="http://org.apache.axis2/xsd";
> xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl";
> xmlns:http="http://schemas.xmlsoap.org/wsdl/http/";
> xmlns:ns0="http://service/ws/xds/iti/a_thon/it/xsd";
> xmlns:xs="http://www.w3.org/2001/XMLSchema";
> xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/";
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
> xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/";
> xmlns:ihe="urn:ihe:iti:xds-b:2007"
> xmlns:rs="urn:oasis:names:tc:ebxml-regrep:xsd:rs:3.0"
> xmlns:lcm="urn:oasis:names:tc:ebxml-regrep:xsd:lcm:3.0"
> xmlns:query="urn:oasis:names:tc:ebxml-regrep:xsd:query:3.0"
> name="DocumentRepository"
> targetNamespace="http://service/ws/xds/iti/a_thon/it/";>
> <wsdl:types>
> <xs:schema xmlns:ns="http://service/ws/xds/iti/a_thon/it/xsd";
> attributeFormDefault="qualified" elementFormDefault="qualified"
> targetNamespace="http://service/ws/xds/iti/a_thon/it/xsd";>
> <xs:element name="ProvideAndRegisterDocumentSet" type="xs:string">
> </xs:element>
> <xs:element name="ProvideAndRegisterDocumentSetResponse"
> type="xs:string">
> </xs:element>
> </xs:schema>
> </wsdl:types>
> <wsdl:message name="ProvideAndRegisterDocumentSetRequest">
> <wsdl:part name="parameters"
> element="ns0:ProvideAndRegisterDocumentSet"/>
> </wsdl:message>
> <wsdl:message name="ProvideAndRegisterDocumentSetResponse">
> <wsdl:part name="parameters"
> element="ns0:ProvideAndRegisterDocumentSetResponse"/>
> </wsdl:message>
> <wsdl:portType name="RepositoryPortType">
> <wsdl:operation name="ProvideAndRegisterDocumentSet">
> <wsdl:input message="axis2:ProvideAndRegisterDocumentSetRequest"
> wsaw:Action="urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b"/>
> <wsdl:output
> message="axis2:ProvideAndRegisterDocumentSetResponse"
>
> wsaw:Action="urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-bResponse"/>
> </wsdl:operation>
> </wsdl:portType>
> <wsdl:binding name="RepositorySOAP12Binding"
> type="axis2:RepositoryPortType">
> <soap12:binding transport="http://schemas.xmlsoap.org/soap/http";
> style="document"/>
> <wsdl:operation name="ProvideAndRegisterDocumentSet">
> <soap12:operation
> soapAction="urn:ihe:iti:2007:ProvideAndRegisterDocumentSet-b"
> style="document"/>
> <wsdl:input>
> <soap12:body use="literal"/>
> </wsdl:input>
> <wsdl:output>
> <soap12:body use="literal"/>
> </wsdl:output>
> </wsdl:operation>
> </wsdl:binding>
> <wsdl:service name="Repository">
> <wsdl:port name="RepositorySOAP12port_http"
> binding="axis2:RepositorySOAP12Binding">
> <soap12:address
> location="http://localhost:8080/axis2/services/Repository"/>
> </wsdl:port>
> </wsdl:service>
> </wsdl:definitions>
> axis2 Web Service Class
> public class WebService
> {
> public OMElement ProvideAndRegisterDocumentSet(OMElement request)
> {
> OMElement risp = null;
> try
> {
> System.out.println("ProvideAndRegisterDocumentSet START --");
> exploreRequest(request);
> FileOutputStream out = new FileOutputStream(new
> File("/home/user/Scrivania/SERVER/requestafterAxis2.txt"));
> request.serialize(out);
> risp= request;
> System.out.println("ProvideAndRegisterDocumentSet STOP --");
> }
> catch(Exception ex)
> {
> System.err.println("ERRROR!");
> ex.printStackTrace();
> }
> return risp;
> }
> private void exploreRequest(OMElement request)
> {
> Iterator it = request.getChildElements();
> while (it.hasNext())
> {
> OMNode node = (OMNode) it.next();
> OMElement element;
> OMText text;
> if (node.getType() == OMNode.ELEMENT_NODE)
> {
> //System.out.println("NODE ELEMENT");
> element = (OMElement) node;
> if (element.getLocalName().equals("Document"))
> {
> text = (OMText) element.getFirstOMChild();
> System.out.println("TEXT"+ text.getText());
> DataHandler actualDH;
> actualDH = (DataHandler) text.getDataHandler();
> /**
> * Recupera Documento
> */
> String contentType = actualDH.getContentType();
> System.out.println("contentType = " + contentType);
> BufferedInputStream bis = null;
> BufferedOutputStream bos = null;
> try
> {
> bis = new
> BufferedInputStream(actualDH.getInputStream());
> File file = new
> File("/home/user/Scrivania/SERVER/documento.pdf");
> FileOutputStream out = new FileOutputStream(file);
> actualDH.writeTo(out);
> } catch (final IOException ex) {
> System.out.println("IOException.");
> ex.printStackTrace();
> //throw e;
> }
> }
> exploreRequest(element);
> }
> }
> }
> }
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