TransferDB.h

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#ifndef CARMA_ARCHIVE_TRANSFERDB_H_
#define CARMA_ARCHIVE_TRANSFERDB_H_

// C includes
#include <sys/types.h>
//#include <dirent.h>
#include <stdio.h>
//#include <zlib.h>
#include <errno.h>

// Std C++ includes
#include <iostream>
#include <fstream>
#include <exception>
#include <vector>
#include <string>

// Carma include
#include <carma/services/Table.h>

// Carma tools includes
#include "log4cpp/Category.hh"

namespace carma {
namespace archive {

class TransferDB
{
        public:

    typedef enum {
        FILE_NAME   = 0, 
        FILE_SIZE   = 1,
        CHECKSUM    = 2,
        TRANSF_DATE = 3,
        DELETE_DATE = 4,
        TIMESTAMP   = 5
    } ColumnNumber;

    TransferDB();

        TransferDB(std::string mutex, std::string dbFilename);

        ~TransferDB();

    carma::services::Table getTable();

    std::vector<std::string> getKeys();

    std::vector<std::string> getDeleteDates();

    std::vector<std::string> getTimestamps();

    std::string getChecksum();

    void update(int row, int col, std::string value);

    void add(std::string aRow);

    void removeRow(int row);

    void updateDBFile(std::vector<std::string>& dbRecords, bool append);

    void clearOldLock();

    private:

    int getLock();

    void releaseLock();

    std::vector<std::string> tokenize(std::string& line);

    std::string lock;

    carma::services::Table dbTable;

    std::string dbFile;
};

}} // namespace carma::archive

#endif /*CARMA_ARCHIVE_TRANSFERDB_H_*/