helpers

Documentation

Index

• Constants
• Variables
• func CreateDirIfNotExists(path string)
• func ParseScheduledDelete(filename string) (string, string, bool)
• type AppConfig
• type ModeType
• type ViewConfig
• type WatcherType

Constants

const (
	// App settings
	// size of channel for new work
	WORKER_CHAN_SIZE = 100
	// size of channel for results
	RESULT_CHAN_SIZE = 10
	// prefix of "delete" files
	DELETE_PREFIX = "delete_"
	// buffer size for syscall
	BUFFER_SIZE = 4096
	// default ticker duration for Timer watcher
	TICKER_DURATION = time.Second
	// amount of Delete workers
	DELETE_WORKERS_AMOUNT = 5
	// amount of Copy workers
	COPY_WORKERS_AMOUNT = 10
	// regex for date and time parsing
	DATE_TIME_REGEX = `^(delete_)(\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}[+-]\d{2}:\d{2})(.*)$`
	// default permissions for dir (only user can write, anyone other allowed for read and exec)
	DIR_DEFAULT_PERMISSIONS = 0755

	// Default args
	// default path to log file
	DEFAULT_LOG_PATH = "./log.txt"
	// default path to hot folder
	DEFAULT_HOT_FOLDER_PATH = "./hot"
	// default path to backup folder
	DEFAULT_BACKUP_FOLDER_PATH = "./backup"
	// default watcher type
	DEFAULT_WATCHER_TYPE = SysCallWatcherName
	// default regex for log viewing
	DEFAULT_REGEX = ".*"
)

const (
	SysCallWatcherType = iota
	EventWatcherType
	TimerWatcherType
)

const (
	SysCallWatcherName = "syscall"
	EventWatcherName   = "event"
	TimerWatcherName   = "timer"
)

Variables

var WatcherNamesConversion = map[string]WatcherType{
	SysCallWatcherName: SysCallWatcherType,
	EventWatcherName:   EventWatcherType,
	TimerWatcherName:   TimerWatcherType,
}

Functions

func CreateDirIfNotExists

func CreateDirIfNotExists(path string)

func ParseScheduledDelete

func ParseScheduledDelete(filename string) (string, string, bool)

Types

type AppConfig

type AppConfig struct {
	HotFolderPath    string
	BackupFolderPath string
	LoggerFilePath   string

	Mode     ModeType
	ViewCfg  *ViewConfig
	LogLevel logger.LogLevel
	Watcher  WatcherType
}

type ModeType

type ModeType int

const (
	Default ModeType = iota
	ViewLogs
)

type ViewConfig

type ViewConfig struct {
	Regex string
	Date  string
}

type WatcherType

type WatcherType int