SoapFaultClientException: username and/or/password cannot be null - web-services

Question

I have build a client, that should fetch data from a remote, wsdl-based webservice (using SOAP).
But everytime I try to connect (with a call of a function) with the service I get the following exception:
org.springframework.ws.soap.client.SoapFaultClientException: Username and/or Password cannot be null
at org.springframework.ws.soap.client.core.SoapFaultMessageResolver.resolveFault(SoapFaultMessageResolver.java:38) ~[spring-ws-core-2.2.0.RELEASE.jar:2.2.0.RELEASE]
at org.springframework.ws.client.core.WebServiceTemplate.handleFault(WebServiceTemplate.java:826) ~[spring-ws-core-2.2.0.RELEASE.jar:2.2.0.RELEASE]
at org.springframework.ws.client.core.WebServiceTemplate.doSendAndReceive(WebServiceTemplate.java:621) ~[spring-ws-core-2.2.0.RELEASE.jar:2.2.0.RELEASE]
at org.springframework.ws.client.core.WebServiceTemplate.sendAndReceive(WebServiceTemplate.java:555) ~[spring-ws-core-2.2.0.RELEASE.jar:2.2.0.RELEASE]
at org.springframework.ws.client.core.WebServiceTemplate.marshalSendAndReceive(WebServiceTemplate.java:390) ~[spring-ws-core-2.2.0.RELEASE.jar:2.2.0.RELEASE]
at com.test.adminUI.myPartners.client.MyPartnersServiceClient.sendSoapRequest(MyPartnersServiceClient.java:113) [bin/:na]
at com.test.adminUI.myPartners.client.MyPartnersServiceClient.findUser(PartnersServiceClient.java:70) [bin/:na]...
If I put a wrong password for example, the service registered it, an throws a Unauthorized 401 ERROR
So that mean, it actually validates my useraccount details.
my client:
public class MyServiceClient extends WebServiceGatewaySupport {
#Autowired
private ObjectFactory factory;
#Autowired
private SoapProperties adProperties;
private static final String WS_ADDRESSING_URI = "http://www.w3.org/2005/08/addressing";
private static final String TO_TAG = "To";
private static final String ACTION_TAG = "Action";
private static final String WSA_PREFIX = "wsa";
private static final String SOAP_ACTION_FIND_IFXPERSON = adProperties.getsoapURL();
public List<Person> findUser(String email, String globalID) {
List<Person> list = null;
FindPerson findperson = new FindPerson();
try {
findperson.setGlobalID(factory.createGlobalID(globalID));
findperson.setServiceUsername(factory.createServiceUsername(adProperties.getServiceUser()));
findperson.setServicePassword(factory.createServicePassword(adProperties.getServicePassword()));
FindPersonResponse response = (FindPersonResponse) sendSoapRequest(
SOAP_ACTION_FIND_PERSON, findperson);
list = response.getFindPersonResult().getValue();
} catch (Exception ex) {
log.error("could not find Person: ", ex);
}
return null;
}
private Object sendSoapRequest(final String soapAction, Object payLoad) {
Object response = null;
try {
Credentials auth = new NTCredentials(adProperties.getAuthUser(),
adProperties.getAuthPassword(), null, adProperties.getAuthDomain());
HttpClientBuilder clientBuilder = HttpClientBuilder.create();
CredentialsProvider credsProvider = new BasicCredentialsProvider();
credsProvider.setCredentials(AuthScope.ANY, auth);
clientBuilder.setDefaultCredentialsProvider(credsProvider);
RemoveSoapHeadersInterceptor interceptor = new RemoveSoapHeadersInterceptor();
clientBuilder.addInterceptorFirst(interceptor);
HttpClient httpClient = clientBuilder.build();
HttpComponentsMessageSender messageSender = new HttpComponentsMessageSender();
messageSender.setHttpClient(httpClient);
messageSender.setCredentials(auth);
messageSender.afterPropertiesSet();
getWebServiceTemplate().setMessageSender(messageSender);
SaajSoapMessageFactory messageFactory = new SaajSoapMessageFactory(
MessageFactory.newInstance(SOAPConstants.SOAP_1_2_PROTOCOL));
getWebServiceTemplate().setMessageFactory(messageFactory);
response = getWebServiceTemplate().marshalSendAndReceive(
adProperties.getServiceEndpoint(), payLoad, new SoapActionCallback(soapAction) {
public void doWithMessage(WebServiceMessage message) {
try {
SaajSoapMessage soapMessage = (SaajSoapMessage) message;
SOAPMessage saajMessage = soapMessage.getSaajMessage();
SOAPEnvelope envelope = saajMessage.getSOAPPart().getEnvelope();
SOAPHeader header = envelope.getHeader();
QName wsaToQName = new QName(WS_ADDRESSING_URI, TO_TAG, WSA_PREFIX);
SOAPHeaderElement wsaTo = header.addHeaderElement(wsaToQName);
wsaTo.setTextContent(adProperties.getServiceEndpoint());
QName wsaActionQName = new QName(WS_ADDRESSING_URI, ACTION_TAG,
WSA_PREFIX);
SOAPHeaderElement wsaAction = header
.addHeaderElement(wsaActionQName);
wsaAction.setTextContent(soapAction);
} catch (Exception e) {
log.error("", e);
}
}
});
} catch (Exception ex) {
log.error(ex);
}
return response;
}
}
Configuration:
#Configuration
public class MyPartnersServiceConfiguration {
#Bean
public Jaxb2Marshaller marshaller() {
Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
marshaller.setPackagesToScan("com.test.adminUI.myPartners.wsdl");
return marshaller;
}
#Bean
public IFXPartnersServiceClient iFXPartnersServiceClient(Jaxb2Marshaller marshaller) {
IFXPartnersServiceClient client = new IFXPartnersServiceClient();
client.setDefaultUri("http://test.idms.partnersservice");
client.setMarshaller(marshaller);
client.setUnmarshaller(marshaller);
return client;
}
}
Does anybody know what i have to do?
Thanks in advance!
UPDATE
I forgot to mention, that I also get a warning in my console:
o.a.http.impl.auth.HttpAuthenticator: NEGOTIATE authentication error: No valid credentials provided (Mechanism level: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt))
Is this the problem? What do I have to do in this case?

Answer 1

#Bean
public IFXPartnersServiceClient iFXPartnersServiceClient(Jaxb2Marshaller marshaller) {
IFXPartnersServiceClient client = new IFXPartnersServiceClient();
client.setDefaultUri("http://test.idms.partnersservice");
client.setMarshaller(marshaller);
client.setUnmarshaller(marshaller);
//Set messageSender to client
client.setMessageSender(httpComponentsMessageSender());
return client;
}