protected void writeFaultElement(
Document d, Element bodyElement, ActionInvocation actionInvocation) {
Element faultElement = d.createElementNS(Constants.SOAP_NS_ENVELOPE, "s:Fault");
bodyElement.appendChild(faultElement);
// This stuff is really completely arbitrary nonsense... let's hope they fired the guy who
// decided this
XMLUtil.appendNewElement(d, faultElement, "faultcode", "s:Client");
XMLUtil.appendNewElement(d, faultElement, "faultstring", "UPnPError");
Element detailElement = d.createElement("detail");
faultElement.appendChild(detailElement);
Element upnpErrorElement = d.createElementNS(Constants.NS_UPNP_CONTROL_10, "UPnPError");
detailElement.appendChild(upnpErrorElement);
int errorCode = actionInvocation.getFailure().getErrorCode();
String errorDescription = actionInvocation.getFailure().getMessage();
log.fine("Writing fault element: " + errorCode + " - " + errorDescription);
XMLUtil.appendNewElement(d, upnpErrorElement, "errorCode", Integer.toString(errorCode));
XMLUtil.appendNewElement(d, upnpErrorElement, "errorDescription", errorDescription);
}
public void writeBody(ActionResponseMessage responseMessage, ActionInvocation actionInvocation)
throws UnsupportedDataException {
log.fine("Writing body of " + responseMessage + " for: " + actionInvocation);
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
Document d = factory.newDocumentBuilder().newDocument();
Element body = writeBodyElement(d);
if (actionInvocation.getFailure() != null) {
writeBodyFailure(d, body, responseMessage, actionInvocation);
} else {
writeBodyResponse(d, body, responseMessage, actionInvocation);
}
if (log.isLoggable(Level.FINER)) {
log.finer(
"===================================== SOAP BODY BEGIN ============================================");
log.finer(responseMessage.getBodyString());
log.finer(
"-===================================== SOAP BODY END ============================================");
}
} catch (Exception ex) {
throw new UnsupportedDataException("Can't transform message payload: " + ex, ex);
}
}
@Test(dataProvider = "devices")
public void invokeActions(LocalDevice device) {
LocalService svc = device.getServices()[0];
ActionInvocation setColor = new ActionInvocation(svc.getAction("SetColor"));
setColor.setInput("In", MyServiceWithEnum.Color.Blue);
svc.getExecutor(setColor.getAction()).execute(setColor);
assertEquals(setColor.getFailure(), null);
assertEquals(setColor.getOutput().length, 0);
ActionInvocation getColor = new ActionInvocation(svc.getAction("GetColor"));
svc.getExecutor(getColor.getAction()).execute(getColor);
assertEquals(getColor.getFailure(), null);
assertEquals(getColor.getOutput().length, 1);
assertEquals(getColor.getOutput()[0].toString(), MyServiceWithEnum.Color.Blue.name());
}
