Time.hpp

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// ANNA - Anna is Not Nothingness Anymore                                                         //
//                                                                                                //
// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
//                                                                                                //
// See project site at http://redmine.teslayout.com/projects/anna-suite                           //
// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //


#ifndef anna_diameter_codec_basetypes_Time_hpp
#define anna_diameter_codec_basetypes_Time_hpp


// Local
#include <anna/diameter/codec/basetypes/OctetString.hpp>

#include <anna/config/defines.hpp>
//#include <anna.time.Date.h> // TIMESTAMP_OFFSET_NTP1900_OVER_UNIX1970


namespace anna {

namespace diameter {

namespace codec {

class Avp;

namespace basetypes {

class Time : OctetString {

  U32 a_ntpTimestamp; // NTP


  // Only for derived diameter type:
  void updateBasic() noexcept(false);
  void setPrintableString(const char * printableString) noexcept(false);


public:

  virtual ~Time() {;}

  // Class-specific ////////////////////////////////////////////////////////////////////////////////////
  //
  struct Timestamp {
    enum _v {
      NTP = 0,
      UNIX = 1
    };

    static const char* asText(const Timestamp::_v v) { // anna_declare_enum is not safe, because labels don't have to match a sequence
      if(v == Timestamp::NTP) return "NTP";
      else if(v == Timestamp::UNIX) return "UNIX";

      return NULL;
    }
  };

  U32 getTimestamp(Timestamp::_v timestampType = Timestamp::NTP) const ;

  void setTimestamp(const U32& timestamp, Timestamp::_v timestampType = Timestamp::NTP) ;
  //

  // gets

  std::string getFormatName() const { return "Time"; }


  // helpers

  std::string asPrintableString() noexcept(false) {
    return anna::functions::asString(a_ntpTimestamp);
  }

  std::string asString() noexcept(false);


  // sets

  void decode(const char* buffer, const int size) noexcept(false);


  // exports /////////////////////////////
  using AvpData::getSize;
  using AvpData::code;
  //using OctetString::asPrintableString;
  using AvpData::asDataBlockString;
  //using OctetString::asString;
  using AvpData::asHexString;
  //using OctetString::decode;
  using AvpData::fromPrintableString;
  using AvpData::fromHexString;
};

}
}
}
}

#endif