#include "logger.h"

Logger *initLogger(const char *_filename)
{
    Logger *logger_struct = malloc(sizeof(Logger));
    if (logger_struct == NULL)
    {
        return NULL;
    }

    logger_struct->f_log = fopen(_filename, "w");
    if (logger_struct->f_log == NULL)
    {
        free(logger_struct);
        return NULL;
    }
    pthread_mutex_init(&logger_struct->lock, NULL);
}

int logErrorEvent(Logger *_logger, const char *_message)
{
    if (_logger == NULL)
    {
        return 0;
    }

    char current_time_str[32];
    printDateAndTimeInString(time(NULL), current_time_str);

    fprintf(_logger->f_log, "%s [ERROR] %s", current_time_str, _message);
    return 1;
}

int logWarningEvent(Logger *_logger, const char *_message)
{
    if (_logger == NULL)
    {
        return 0;
    }

    char current_time_str[32];
    printDateAndTimeInString(time(NULL), current_time_str);

    fprintf(_logger->f_log, "%s [WARNING] %s", current_time_str, _message);
    return 1;
}

int logHardwareEvent(Logger *_logger, const char *_event_origin, const char *_message)
{
    if (_logger == NULL)
    {
        return 0;
    }

    char current_time_str[32];
    printDateAndTimeInString(time(NULL), current_time_str);

    fprintf(_logger->f_log, "%s [%s] %s", current_time_str, _event_origin, _message);
    return 1;
}
int logInfoEvent(Logger *_logger, const char *_message)
{
    if (_logger == NULL)
    {
        return 0;
    }

    char current_time_str[32];
    printDateAndTimeInString(time(NULL), current_time_str);

    fprintf(_logger->f_log, "%s [INFO] %s", current_time_str, _message);
    return 1;
}
int endLogger(Logger *_logger)
{
    fclose(_logger->f_log);
    free(_logger);
    _logger = NULL;
    return 0;
}