D4AsyncUtil.h

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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;

    void writeD4AsyncRequired(XMLWriter &xml, long expectedDelay, long responseLifetime, string *stylesheet_ref = 0);

    void writeD4AsyncAccepted(XMLWriter &xml, long expectedDelay, long responseLifetime, string asyncResourceUrl,
                              string *stylesheet_ref = 0);

    void writeD4AsyncPending(XMLWriter &xml, string *stylesheet_ref = 0);

    void writeD4AsyncResponseGone(XMLWriter &xml, string *stylesheet_ref = 0);

    void writeD4AsyncResponseRejected(XMLWriter &xml, RejectReasonCode code, string description,
                                      string *stylesheet_ref = 0);
    string getRejectReasonCodeString(RejectReasonCode code);

    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_ */