public boolean spooler_process() {
try {
String xml_document = "";
Order order = spooler_task.order();
Web_service_operation operation = order.web_service_operation();
if (operation == null) throw new Exception("no web service operation available");
Web_service_request request = operation.request();
if (request == null) throw new Exception("no web service request available");
Web_service_response response = operation.response();
if (response == null) throw new Exception("no web service response available");
if (spooler_task.params().value("response_stylesheet") != null
&& spooler_task.params().value("response_stylesheet").length() > 0) {
// .. either transform the response from order parameters and payload
Xslt_stylesheet stylesheet = spooler.create_xslt_stylesheet();
stylesheet.load_file(spooler_task.params().value("response_stylesheet"));
xml_document = stylesheet.apply_xml(order.xml());
spooler_log.debug3("content of response transformation:\n" + xml_document);
response.set_string_content(xml_document);
} else {
// .. or send an individual response (use order.params().xml() or order.xml_payload() to
// access order data)
response.set_string_content(
"<response state=\"success\">" + order.params().xml() + "</response>");
}
response.send();
spooler_log.info(
"web service response successfully processed for order \"" + order.id() + "\"");
return true;
} catch (Exception e) {
spooler_log.warn("error occurred processing web service response: " + e.getMessage());
return false;
}
}
