package at.asitplus.eidas.specific.modules.authmodule_eIDASv2.utils;

import java.io.ByteArrayOutputStream;
import java.util.Set;

import javax.xml.namespace.QName;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.soap.SOAPHandler;
import javax.xml.ws.handler.soap.SOAPMessageContext;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class LoggingHandler implements SOAPHandler<SOAPMessageContext> {

	Logger log = LoggerFactory.getLogger(LoggingHandler.class);

	public boolean handleMessage(SOAPMessageContext context) {
		SOAPMessage msg = context.getMessage();
		boolean request = ((Boolean) context
		    .get(SOAPMessageContext.MESSAGE_OUTBOUND_PROPERTY)).booleanValue();
		ByteArrayOutputStream bos = new ByteArrayOutputStream();

		try {
			if (request) {
				msg.writeTo(bos);
			} else { // This is the response message
				msg.writeTo(bos);
			}
										
			log.trace(bos.toString());
			log.trace(new String(bos.toByteArray()));
			
		} catch (Exception e) {
			log.trace(e.getMessage(), e);
		}
		return true;
	}

	public boolean handleFault(SOAPMessageContext context) {
		return handleMessage(context);
	}

	public void close(MessageContext context) {
	}

	public Set<QName> getHeaders() {
		return null;
	}

}