envois d'un fichier à travers d'un web service

Salut tout le monde :

SVP, help

Le pb est que le fichier récuperé par le web service est erroné
je n'arrive pas à lire correctement le fichier reçu


ci-dessous les différentes étapes que j'ai suivi

Environnement,

Eclipse 3.4, jdk1.6, tomcat6 et axis2

1- creation d'un service web :

package com.test.business;

import java.io.Serializable;

import javax.activation.DataHandler;
import javax.xml.namespace.QName;

import org.apache.axiom.attachments.Attachments;
import org.apache.axiom.om.OMAttribute;
import org.apache.axiom.om.OMElement;
import org.apache.axis2.AxisFault;
import org.apache.axis2.context.MessageContext;


public class AddInOutlookWS implements Serializable{

private static final long serialVersionUID = 1L;
private static IMiddleAddInOutlookWS middleAddInOutlookWS;


public boolean verifyUserByEMail(String email){
return middleAddInOutlookWS.verifyUserByEMail(email);
}
public int addInSafeDoc(AddInOutlook addInOutlook)throws Exception{
return middleAddInOutlookWS.addInSafeDoc(addInOutlook);
}
public static void setMiddleAddInOutlookWS(IMiddleAddInOutlookWS middleAddInOutlookWS) {
AddInOutlookWS.middleAddInOutlookWS = middleAddInOutlookWS;
}

public void uploadAttachment(OMElement omEle) throws AxisFault {
OMElement child = (OMElement) omEle.getFirstOMChild();
OMAttribute attr = child.getAttribute(new QName("href"));

//Content ID processing
String contentID = attr.getAttributeValue();
contentID = contentID.trim();
if (contentID.substring(0, 3).equalsIgnoreCase("cid")) {
contentID = contentID.substring(4);
}

MessageContext msgCtx = MessageContext.getCurrentMessageContext();
Attachments attachment = msgCtx.getAttachmentMap();
DataHandler dataHandler = attachment.getDataHandler(contentID);
//traitement ....
}



}

2- création d'un objet :

public class AddInOutlook implements Serializable{

private static final long serialVersionUID = 1L;
private long id;
private String comment;
private Map<String,String> inputs;
//private File file;
private String fileFileName;
private String fileContentType;
private byte content[] = (byte[])null;

public AddInOutlook() {
}

// ......... getters / setters


}


3- Géneration de web service avec le plugin axis2 d'eclipse

4- déploiment du web service et géneration du WSDL : http://localhost:8080/sad/services/AddInOutlookWS?wsdl


<?xml version="1.0" encoding="UTF-8" ?>
- <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:ns1="http://org.apache.axis2/xsd" xmlns:ns="http://business.bdocinteractive.bdoc.com" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:ax23="http://util.java/xsd" xmlns:ax21="http://business.bdocinteractive.bdoc.com/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/" targetNamespace="http://business.bdocinteractive.bdoc.com">
<wsdl:documentation>Please Type your service description here</wsdl:documentation>
- <wsdl:types>
- <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://util.java/xsd">
- <xs:complexType name="Map">
- <xs:sequence>
<xs:element minOccurs="0" name="empty" type="xs:boolean" />
</xs:sequence>
</xs:complexType>
</xs:schema>
- <xs:schema xmlns:ax24="http://util.java/xsd" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://business.test.com/xsd">
<xs:import namespace="http://util.java/xsd" />
- <xs:complexType name="IMiddleAddInOutlookWS">
<xs:sequence />
</xs:complexType>
- <xs:complexType name="AddInOutlook">
- <xs:sequence>
<xs:element minOccurs="0" name="comment" nillable="true" type="xs:string" />
<xs:element minOccurs="0" name="content" nillable="true" type="xs:base64Binary" />
<xs:element minOccurs="0" name="fileContentType" nillable="true" type="xs:string" />
<xs:element minOccurs="0" name="fileFileName" nillable="true" type="xs:string" />
<xs:element minOccurs="0" name="id" type="xs:long" />
<xs:element minOccurs="0" name="inputs" nillable="true" type="ax24:Map" />
</xs:sequence>
</xs:complexType>
</xs:schema>
- <xs:schema xmlns:ax22="http://business.test.com/xsd" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://business.test.com">
<xs:import namespace="http://business.test.com/xsd" />
- <xs:element name="verifyUserByEMail">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="email" nillable="true" type="xs:string" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:element name="verifyUserByEMailResponse">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:boolean" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:complexType name="Exception">
- <xs:sequence>
<xs:element minOccurs="0" name="Exception" nillable="true" type="xs:anyType" />
</xs:sequence>
</xs:complexType>
- <xs:element name="uploadAttachment">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="omEle" nillable="true" type="xs:anyType" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:element name="setMiddleAddInOutlookWS">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="middleAddInOutlookWS" nillable="true" type="ax22:IMiddleAddInOutlookWS" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:element name="Exception">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="Exception" nillable="true" type="ns:Exception" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:element name="addInSafeDoc">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="addInOutlook" nillable="true" type="ax22:AddInOutlook" />
</xs:sequence>
</xs:complexType>
</xs:element>
- <xs:element name="addInSafeDocResponse">
- <xs:complexType>
- <xs:sequence>
<xs:element minOccurs="0" name="return" type="xs:int" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
</wsdl:types>
- <wsdl:message name="setMiddleAddInOutlookWSRequest">
<wsdl:part name="parameters" element="ns:setMiddleAddInOutlookWS" />
</wsdl:message>
- <wsdl:message name="verifyUserByEMailRequest">
<wsdl:part name="parameters" element="ns:verifyUserByEMail" />
</wsdl:message>
- <wsdl:message name="verifyUserByEMailResponse">
<wsdl:part name="parameters" element="ns:verifyUserByEMailResponse" />
</wsdl:message>
- <wsdl:message name="uploadAttachmentRequest">
<wsdl:part name="parameters" element="ns:uploadAttachment" />
</wsdl:message>
- <wsdl:message name="addInSafeDocRequest">
<wsdl:part name="parameters" element="ns:addInSafeDoc" />
</wsdl:message>
- <wsdl:message name="addInSafeDocResponse">
<wsdl:part name="parameters" element="ns:addInSafeDocResponse" />
</wsdl:message>
- <wsdl:message name="Exception">
<wsdl:part name="parameters" element="ns:Exception" />
</wsdl:message>
- <wsdl:portType name="AddInOutlookWSPortType">
- <wsdl:operation name="setMiddleAddInOutlookWS">
<wsdl:input message="ns:setMiddleAddInOutlookWSRequest" wsaw:Action="urn:setMiddleAddInOutlookWS" />
</wsdl:operation>
- <wsdl:operation name="verifyUserByEMail">
<wsdl:input message="ns:verifyUserByEMailRequest" wsaw:Action="urn:verifyUserByEMail" />
<wsdl:output message="ns:verifyUserByEMailResponse" wsaw:Action="urn:verifyUserByEMailResponse" />
</wsdl:operation>
- <wsdl:operation name="uploadAttachment">
<wsdl:input message="ns:uploadAttachmentRequest" wsaw:Action="urn:uploadAttachment" />
</wsdl:operation>
- <wsdl:operation name="addInSafeDoc">
<wsdl:input message="ns:addInSafeDocRequest" wsaw:Action="urn:addInSafeDoc" />
<wsdl:output message="ns:addInSafeDocResponse" wsaw:Action="urn:addInSafeDocResponse" />
<wsdl:fault message="ns:Exception" name="Exception" wsaw:Action="urn:addInSafeDocException" />
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="AddInOutlookWSSoap11Binding" type="ns:AddInOutlookWSPortType">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" />
- <wsdl:operation name="setMiddleAddInOutlookWS">
<soap:operation soapAction="urn:setMiddleAddInOutlookWS" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="uploadAttachment">
<soap:operation soapAction="urn:uploadAttachment" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="verifyUserByEMail">
<soap:operation soapAction="urn:verifyUserByEMail" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="addInSafeDoc">
<soap:operation soapAction="urn:addInSafeDoc" style="document" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
- <wsdl:fault name="Exception">
<soap:fault use="literal" name="Exception" />
</wsdl:fault>
</wsdl:operation>
</wsdl:binding>
- <wsdl:binding name="AddInOutlookWSSoap12Binding" type="ns:AddInOutlookWSPortType">
<soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" />
- <wsdl:operation name="setMiddleAddInOutlookWS">
<soap12:operation soapAction="urn:setMiddleAddInOutlookWS" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="uploadAttachment">
<soap12:operation soapAction="urn:uploadAttachment" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="verifyUserByEMail">
<soap12:operation soapAction="urn:verifyUserByEMail" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="addInSafeDoc">
<soap12:operation soapAction="urn:addInSafeDoc" style="document" />
- <wsdl:input>
<soap12:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap12:body use="literal" />
</wsdl:output>
- <wsdl:fault name="Exception">
<soap12:fault use="literal" name="Exception" />
</wsdl:fault>
</wsdl:operation>
</wsdl:binding>
- <wsdl:binding name="AddInOutlookWSHttpBinding" type="ns:AddInOutlookWSPortType">
<http:binding verb="POST" />
- <wsdl:operation name="setMiddleAddInOutlookWS">
<http:operation location="AddInOutlookWS/setMiddleAddInOutlookWS" />
- <wsdl:input>
<mime:content type="text/xml" part="setMiddleAddInOutlookWS" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="uploadAttachment">
<http:operation location="AddInOutlookWS/uploadAttachment" />
- <wsdl:input>
<mime:content type="text/xml" part="uploadAttachment" />
</wsdl:input>
</wsdl:operation>
- <wsdl:operation name="verifyUserByEMail">
<http:operation location="AddInOutlookWS/verifyUserByEMail" />
- <wsdl:input>
<mime:content type="text/xml" part="verifyUserByEMail" />
</wsdl:input>
- <wsdl:output>
<mime:content type="text/xml" part="verifyUserByEMail" />
</wsdl:output>
</wsdl:operation>
- <wsdl:operation name="addInSafeDoc">
<http:operation location="AddInOutlookWS/addInSafeDoc" />
- <wsdl:input>
<mime:content type="text/xml" part="addInSafeDoc" />
</wsdl:input>
- <wsdl:output>
<mime:content type="text/xml" part="addInSafeDoc" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="AddInOutlookWS">
- <wsdl:port name="AddInOutlookWSHttpSoap11Endpoint" binding="ns:AddInOutlookWSSoap11Binding">
<soap:address location="http://localhost:8080/sad/services/AddInOutlookWS.AddInOutlookWSHttpSoap11Endpoint/" />
</wsdl:port>
- <wsdl:port name="AddInOutlookWSHttpSoap12Endpoint" binding="ns:AddInOutlookWSSoap12Binding">
<soap12:address location="http://localhost:8080/sad/services/AddInOutlookWS.AddInOutlookWSHttpSoap12Endpoint/" />
</wsdl:port>
- <wsdl:port name="AddInOutlookWSHttpEndpoint" binding="ns:AddInOutlookWSHttpBinding">
<http:address location="http://localhost:8080/sad/services/AddInOutlookWS.AddInOutlookWSHttpEndpoint/" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>


5- géneration du stub avec la commande WSDL2JAVA

6- création du client :
public static void main(String[] args) throws Exception, ExceptionException {
AddInSafeDoc addInSafeDoc0 = new AddInSafeDoc();
AddInOutlookWSStub stub = new AddInOutlookWSStub();


AddInOutlook param = new AddInOutlook();
File file = new File("c:\\testWS.doc");
DataSource ds = new FileDataSource(file);
DataHandler dataHandler = new DataHandler(ds);
param.setContent(dataHandler );
param.setComment("commentaire ws ");
param.setFileContentType("application/msword");
param.setFileFileName("test ws .doc");
param.setId(1);

addInSafeDoc0.setAddInOutlook(param );
AddInSafeDocResponse resp = stub.addInSafeDoc(addInSafeDoc0 );
int i =resp.get_return();
System.out.println(i);
}

Bonjour,

ça fais une semaine, j'ai eu presque le même problème, je devais envoyer un fichier à un client, en utilisant son web service, et j'essayer d'envoyer le fichier sous forme byte (je transformer le fichier en Byte après en string et je l envoyer), après j'ai trouver une solution en l'envoyant sous forme de Multipart, mais dans les deux cas ça n'as pas marcher, je saurais pas dire pourquoi (peut être à cause du formatage ou l'encodage du fichier que je voulais envoyer (que je récupérer d'un autre client)), la solution qu'on a pu mettre en place étais d'encoder le ficher en Base64, l'envoyer, après le client le récupère et le décode.

Donc, ce que je te conseils c'est pas d'utiliser la même méthode (on avais des contraintes un peut spéciales, et on a du modifier le WSDL à plusieurs reprise), MAIS DE REVOIR TA STRATEGIE de récupération du fichier, le problème peut être dans la partie encodage ou formatage du fichier (vue que tu récupère un fichier, et je présume que tu le récupère avec la bonne extension),
Si tu veux je peux bosser avec toi sur ça le samedi soir.