cardeventreader.h File Reference

#include "appcore/cardevent/cardeventidxfilemanager.h"
#include "appcore/cardevent/cardeventdatfilemanager.h"
#include "appcore/cardevent/eventpurse.h"
#include "appcore/cardevent/EventPrepaidTicket.h"
#include "appcore/cardevent/eventblacklist.h"
#include "appcore/cardevent/EventPrepaidTicketZone.h"
#include "appcore/cardevent/EventPrepaidTicketRange.h"
#include "appcore/cardevent/deletedevent.h"
#include "appcore/cardevent/EventProlongPrepaidTicket.h"
#include <stdint.h>

Include dependency graph for cardeventreader.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
	CardEventReader ()
	~CardEventReader ()
void	Init (__ESTRING path)
CardEventCol __EDATAPTR	GetEvents (long long SNR)
CardEventCol __EDATAPTR	GetEvents (__EBYTEARR __EDATAPTR idx_dat_FileBuffer)
static void	GetIdxDatMemPtrs (__EBYTEARR __EDATAPTR idx_dat_FileBuffer, __EBYTEARR __EDATAPTR __EVALREF idxFileBuffer, __EBYTEARR __EDATAPTR __EVALREF datFileBuffer, uint32_t __EVALREF idxFileSize, uint32_t __EVALREF datFileSize)
unsigned long	GetValidFrom ()
unsigned long	GetValidTo ()
unsigned long	GetMaxCardEventID ()
char	GetEventFileVersion ()
static char	GetEventFileVersion (__ESTRING path)
long	GetEventsCount ()
char	GetFileType ()

Variables
__ECLASS	CardEventReaderPr
__EPUBLIC __ECLASS LIBCARDEVENT_API	CardEventReader
	The main class of cardevent library. It provides functionality for manipulating with event files. More...

Function Documentation

CardEventReader

(

)

char GetEventFileVersion

(

)

Returns event file version

Returns

char - event file version

static char GetEventFileVersion ( __ESTRING  path )

static

Returns event file version Function provided for convenience

Parameters

path	: string - absolute path to event files without any extension. ( e.g. /tmp/events )

Returns

char - event file version

CardEventCol __EDATAPTR GetEvents

(

long long

SNR

)

Looks for events

Parameters

SNR	: long long - card serial number (or -1 for all events)

Returns

CardEventCol - collection of events for specified card

CardEventCol __EDATAPTR GetEvents

(

__EBYTEARR __EDATAPTR

idx_dat_FileBuffer

)

Looks for events

Parameters

idx_dat_FileBuffer

: data stream - event file data

Returns

CardEventCol - collection of events for specified card

long GetEventsCount

(

)

Returns event count

Returns

long : event count

char GetFileType

(

)

Returns file type for internal use

See also

CardEventCreator::SetFileType

Returns

char - file type

static void GetIdxDatMemPtrs ( __EBYTEARR __EDATAPTR  idx_dat_FileBuffer, __EBYTEARR __EDATAPTR __EVALREF  idxFileBuffer, __EBYTEARR __EDATAPTR __EVALREF  datFileBuffer, uint32_t __EVALREF  idxFileSize, uint32_t __EVALREF  datFileSize  )

static

Splits combined event file to .idx and .dat parts

Parameters

idx_dat_FileBuffer	: data stream - combined event file data
idxFileBuffer	: data stream [output] - index event file data
datFileBuffer	: data stream [output] - event file data
idxFileSize	: unsigned long [output] - size of index event file
datFileSize	: unsigned long [output] - size of event file

unsigned long GetMaxCardEventID

(

)

Returns the highest event ID in event file

Returns

unsigned long - event ID

unsigned long GetValidFrom

(

)

Returns beginning of event file validity

Returns

unsigned long - event file validity as unix timestamp (number of seconds since January 1st, 1970)

unsigned long GetValidTo

(

)

Returns end of event file validity

Returns

unsigned long - event file validity as unix timestamp (number of seconds since January 1st, 1970)

void Init

(

__ESTRING

path

)

Initialize the reader

Parameters

path	: string - absolute path to event files without any extension. ( e.g. /tmp/events )

~CardEventReader

(

)

Variable Documentation

__EPUBLIC __ECLASS LIBCARDEVENT_API CardEventReader

Initial value:

{
private:
    CardEventReaderPr __EDATAPTR d

The main class of cardevent library. It provides functionality for manipulating with event files.

Before using it has to be initialized by calling Init method and providing path to event files - this path is supposed not to contain file extension (.dat or .idx shall be added internally)

__ECLASS CardEventReaderPr