Java-发送SOAP头(用于身份验证)

Question

我已经从wsdl文件生成了一些Java代码，请求本身似乎可以工作，但我无法发送凭据。

我已经用一个名为"SoapUI"的工具测试了Web服务，一切似乎都很顺利。

以下是(工作的(xml:的示例

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:beac="url">
<soapenv:Header>
<nsAuthn:authnHeader xmlns:nsAuthn="url/auth">
<nsAuthn:id>id</nsAuthn:id>
<nsAuthn:password>password</nsAuthn:password>
</nsAuthn:authnHeader>
</soapenv:Header>
<soapenv:Body>
<beac:getData>
<saisonid>int</saisonid>
</beac:getData>
</soapenv:Body>
</soapenv:Envelope>

这是我的尝试：

public RankDtoResponse getData(int saisonid) throws java.rmi.RemoteException, SOAPException {
if (super.cachedEndpoint == null) {
throw new org.apache.axis.NoEndPointException();
}
SOAPHeaderElement authentication = new SOAPHeaderElement("url","auth");
SOAPHeaderElement user = new SOAPHeaderElement("url","id", "id");
SOAPHeaderElement password = new SOAPHeaderElement("url","password", "password");
try {
authentication.addChild(user);
authentication.addChild(password);
} catch (SOAPException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
org.apache.axis.client.Call _call = createCall();
_call.setOperation(_operations[3]);
_call.setUseSOAPAction(true);
_call.setSOAPActionURI("");
_call.setEncodingStyle(null);
_call.setProperty(org.apache.axis.client.Call.SEND_TYPE_ATTR, Boolean.FALSE);
_call.setProperty(org.apache.axis.AxisEngine.PROP_DOMULTIREFS, Boolean.FALSE);
_call.setSOAPVersion(org.apache.axis.soap.SOAPConstants.SOAP11_CONSTANTS); 
_call.setOperationName(new javax.xml.namespace.QName("url", "getData"));

setHeader(authentication);
setRequestHeaders(_call);
setAttachments(_call);
try {        java.lang.Object _resp = _call.invoke(new java.lang.Object[] {new java.lang.Integer(saisonid)});
if (_resp instanceof java.rmi.RemoteException) {
throw (java.rmi.RemoteException)_resp;
}
else {
extractAttachments(_call);
try {
return (RankDtoResponse) _resp;
} catch (java.lang.Exception _exception) {
return (RankDtoResponse) org.apache.axis.utils.JavaUtils.convert(_resp, RankDtoResponse.class);
}
}
} catch (org.apache.axis.AxisFault axisFaultException) {
if (axisFaultException.detail != null) {
if (axisFaultException.detail instanceof java.rmi.RemoteException) {
throw (java.rmi.RemoteException) axisFaultException.detail;
}
if (axisFaultException.detail instanceof SOAPException) {
throw (SOAPException) axisFaultException.detail;
}
}
throw axisFaultException;
}  
}

错误：

AxisFault
faultCode: 1-1-3
faultSubcode: 
faultString: Could not authenticate, credentials not specified
faultActor: 
faultNode: 
faultDetail: 
{http://xml.apache.org/axis/}stackTrace:Could not authenticate, credentials not specified
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown Source)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at getData.getData(getData.java:496)
at Client.main(Client.java:20) 

大部分代码是由wsdl2java从wsdl文件中自动生成的。

你还需要更多信息吗？我是不是遗漏了什么？

提前感谢

Answer 1

您的代码在我看来不错，所以不确定实际问题在哪里。但是，我并没有修改存根类，而是在调用服务方法时进行了修改。您的代码应该如下所示，您可以删除对生成的存根类的代码修改，它应该可以工作。

OMNamespace hdrNs =  
OMAbstractFactory.getOMFactory().createOMNamespace("url/auth", "nsAuthn");  
SOAPHeaderBlock header = OMAbstractFactory.getSOAP12Factory().createSOAPHeaderBlock("authnHeader", hdrNs);  
header.addChild(AXIOMUtil.stringToOM("<id>$id</id>"));
header.addChild(AXIOMUtil.stringToOM("<password>$id</password>"));  
stub._getServiceClient().addHeader(header);  

希望它能有所帮助！

Answer 2

我已经使用了这种方法，因为您已经有了一个向主体添加数据的示例，所以创建并向标头添加内容也同样简单。只需要用envelope.getHeader()获取标题，并将我的标题数据添加到其中。

谢谢你的帮助！