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/*
* D4AsyncUtil.h
*
* Created on: Feb 18, 2014
* Author: ndp
*/
#ifndef D4ASYNCUTIL_H_
#define D4ASYNCUTIL_H_
#include "XMLWriter.h"
namespace libdap {
enum RejectReasonCode { TIME, UNAVAILABLE, PRIVILEGES, OTHER };
class D4AsyncUtil {
private:
#if 0
// Not used
string *d_stylesheet_ref;
#endif
public:
D4AsyncUtil();
virtual ~D4AsyncUtil();
const static string STYLESHEET_REFERENCE_KEY;
/**
* @brief Write the DAP4 AsyncRequired response.
* Print the AsyncRequired in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD4AsyncRequired(XMLWriter &xml, long expectedDelay, long responseLifetime, string *stylesheet_ref=0);
/**
* @brief Write the DAP4 AsyncAccepted response.
* Write the AsyncAccepted in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD4AsyncAccepted(XMLWriter &xml, long expectedDelay, long responseLifetime, string asyncResourceUrl, string *stylesheet_ref=0);
/**
* @brief Write the DAP4 AsyncPending response.
* Write the DAP4 AsyncPending in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD4AsyncPending(XMLWriter &xml, string *stylesheet_ref=0);
/**
* @brief Write the DAP4 AsyncResponseGone response.
* Write the DAP4 AsyncRequired in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD4AsyncResponseGone(XMLWriter &xml, string *stylesheet_ref=0);
/**
* @brief Write the DAP4 ResponseRejected response.
* Write the DAP4 AsyncRequired in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD4AsyncResponseRejected(XMLWriter &xml, RejectReasonCode code, string description, string *stylesheet_ref=0);
string getRejectReasonCodeString(RejectReasonCode code);
/**
* @brief Write the DAP2 AsyncRequired response .
* Write the DAP2 AsyncRequired in XML form.
* @param xml Print to this XMLWriter instance
*/
void writeD2AsyncRequired(XMLWriter &xml, long expectedDelay, long responseLifetime);
void writeD2AsyncAccepted(XMLWriter &xml, long expectedDelay, long responseLifetime, string asyncResourceUrl);
void writeD2AsyncPending(XMLWriter &xml);
void writeD2AsyncResponseGone(XMLWriter &xml);
void writeD2AsyncResponseRejected(XMLWriter &xml, RejectReasonCode code, string description);
};
} /* namespace libdap */
#endif /* D4ASYNCUTIL_H_ */
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