import LoggerStorageRepositoryInterface from './LoggerStorageRepositoryInterface';
export default class LoggerFileRepository implements LoggerStorageRepositoryInterface {
    private loggingConfig;
    /**
     * Constructor
     */
    constructor(loggingConfig: any);
    /**
     * Log debug message
     */
    debug(message: string, params: any, channel: string | undefined): void;
    /**
     * Log info message
     */
    info(message: string, params: any, channel: string | undefined): void;
    /**
     * Log warning message
     */
    warning(message: string, params: any, channel: string | undefined): void;
    /**
     * Log error message
     */
    error(message: string, params: any, channel: string | undefined): void;
    /**
     * Log critical message
     */
    critical(message: string, params: any, channel: string | undefined): void;
    /**
     * Creates log files directory if needed
     */
    private createLogFilesDirectoryIfItDoesNotExists;
    /**
     * Get current log file path
     */
    private getLogFilePath;
    /**
     * Throws exception if channel does not exists
     */
    private throwExceptionIfChannelDoesNotExists;
    /**
     * Compose and return a pretty string for logger (b&w)
     */
    private makePrettyStringNoColor;
    /**
     * Run all rotation phases in order
     */
    private rotateLogFiles;
    /**
     * Phase 1: Rotate active log files that exceed maxFileSizeMb
     * Active file is renamed with a numeric suffix and compressed,
     * a new empty file will be created automatically on next write
     */
    private rotateOversizedActiveFiles;
    /**
     * Phase 2: Compress old .log files
     * Files older than compressAfterDays are gzip compressed
     * Numbered chunks (e.g. sosise-2026-03-17.1.log) are compressed immediately regardless of age
     */
    private compressOldLogFiles;
    /**
     * Phase 3: Delete files older than maxAgeDays
     */
    private deleteExpiredFiles;
    /**
     * Phase 4: Enforce max total directory size
     * Delete oldest files first until total size is under limit
     * Active log files are NEVER deleted
     */
    private enforceMaxTotalSize;
    /**
     * Compress a file with gzip and delete the original
     */
    private compressFile;
    /**
     * Parse a log file name into its components
     * Returns null if file name doesn't match the expected pattern
     */
    private parseLogFileName;
    /**
     * Check if a file is an active log file
     * Active = today's date, no numeric counter, not compressed (.log extension)
     */
    private isActiveLogFile;
    /**
     * Get the next available counter for a rotated file
     * E.g. if sosise-2026-03-17.1.log.gz exists, returns 2
     */
    private getNextCounter;
    /**
     * Get all log files from the log directory with their metadata
     * Only returns files matching the log file pattern (ignores .gitignore, etc.)
     */
    private getLogDirectoryFiles;
    /**
     * Schedule periodic rotation check
     */
    private schedulePeriodicRotation;
}