/**
 * @file    smart.h
 * @brief   read S.M.A.R.T values
 * @author  hendrik schutter
 * @date    01.05.2020
 */

#ifndef SMART_H_
#define SMART_H_

#include "reHDD.h"

/**
 * @brief SMART data reader for drives
 *
 * Parses smartctl JSON output to extract:
 * - Device information (model, serial, capacity)
 * - Power statistics (hours, cycles)
 * - Temperature
 * - Critical sector counts (reallocated, pending, uncorrectable)
 *
 * Uses deterministic state machine parser for reliable multi-line JSON parsing.
 */
class SMART
{
protected:
public:
    /**
     * @brief Read S.M.A.R.T. data from drive and populate Drive object
     * @param drive Pointer to Drive instance to populate with SMART data
     */
    static void readSMARTData(Drive *drive);

private:
    SMART(void); // Utility class - no instances
};

#endif // SMART_H_