core

package
v0.3.1 Latest Latest
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 Go to latest Published: Dec 23, 2018 License: GPL-3.0 Imports: 16 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	MB = 1000 * 1000
	GB = 1000 * 1000 * 1000
	TB = 1000 * 1000 * 1000 * 1000
	PB = 1000 * 1000 * 1000 * 1000 * 1000
	EB = 1000 * 1000 * 1000 * 1000 * 1000 * 1000
)
View Source 
const (
	MsgAppTitleExtra = "AppTitleExtra"

	MsgDaysLong     = "DaysLong"
	MsgDaysShort    = "DaysShort"
	MsgHoursLong    = "HoursLong"
	MsgHoursShort   = "HoursShort"
	MsgMinutesLong  = "MinutesLong"
	MsgMinutesShort = "MinutesShort"
	MsgSecondsLong  = "SecondsLong"
	MsgSecondsShort = "SecondsShort"

	MsgBytesLong      = "BytesLong"
	MsgBytesShort     = "BytesShort"
	MsgKiloBytesLong  = "KiloBytesLong"
	MsgKiloBytesShort = "KiloBytesShort"
	MsgMegaBytesLong  = "MegaBytesLong"
	MsgMegaBytesShort = "MegaBytesShort"
	MsgGigaBytesLong  = "GigaBytesLong"
	MsgGigaBytesShort = "GigaBytesShort"
	MsgTeraBytesLong  = "TeraBytesLong"
	MsgTeraBytesShort = "TeraBytesShort"
	MsgPetaBytesLong  = "PetaBytesLong"
	MsgPetaBytesShort = "PetaBytesShort"
	MsgExaBytesLong   = "ExaBytesLong"
	MsgExaBytesShort  = "ExaBytesShort"
)

Variables

View Source 
var (
	APP_ID                = "org.d2r2.gorsync"
	SETTINGS_ID           = APP_ID + ".Settings"
	SETTINGS_PROFILE_ID   = SETTINGS_ID + ".Profile"
	SETTINGS_PROFILE_PATH = "/org/d2r2/gorsync/profiles/%s/"
	SETTINGS_SOURCE_ID    = SETTINGS_PROFILE_ID + ".Source"
	SETTINGS_SOURCE_PATH  = "/org/d2r2/gorsync/profiles/%s/sources/%s/"
)

Functions

func FindStringSubmatchIndexes 

func FindStringSubmatchIndexes(re *regexp.Regexp, s string) map[string][2]int

func FormatDurationToDaysHoursMinsSecs 

func FormatDurationToDaysHoursMinsSecs(dur time.Duration, short bool, sections *int) string

FormatDurationToDaysHoursMinsSecs print time span in the format "x1 day(s) x2 hour(s) x3 minute(s) x4 second(s)". Understand plural cases for right spellings. Might be limited to number of sections.

func FormatSize 

func FormatSize(byteCount uint64, short bool) string

func GetAppArchitecture 

func GetAppArchitecture() string

func GetAppExtraTitle 

func GetAppExtraTitle() string

func GetAppFullTitle 

func GetAppFullTitle() string

func GetAppTitle 

func GetAppTitle() string

func GetAppVersion 

func GetAppVersion() string

func GetGolangVersion 

func GetGolangVersion() string

func GetReadableSize 

func GetReadableSize(size FolderSize) string

func GetRelativePath 

func GetRelativePath(rootDest, destPath string) (string, error)

GetRelativePath cut off root prefix from destPath (if found).

func GetRelativePaths 

func GetRelativePaths(rootDest string, paths []string) ([]string, error)

GetRelativePaths cut off root prefix from multiple paths (if found).

func MegabytesToBytes 

func MegabytesToBytes(size uint64) uint64

func Round 

func Round(x float64) float64

Round returns the nearest integer, rounding ties away from zero.

func RsyncPathJoin 

func RsyncPathJoin(elements ...string) string

RsyncPathJoin used to join path elements in RSYNC url.

func RunExecutableWithExtraVars 

func RunExecutableWithExtraVars(path string, env []string, args ...string) (error, int)

func SetBuildNum 

func SetBuildNum(buildnum string)

func SetVersion 

func SetVersion(version string)

func SplitByEOL 

func SplitByEOL(text string) []string

Types

type Dir 

type Dir struct {
	Paths   SrcDstPath
	Name    string
	Parent  *Dir
	Childs  []*Dir
	Metrics DirMetrics
}

Dir is a "tree data structure" to describe folder's tree received from the source in 1st pass of backup process to measure counts/sizes and to predict time necessary for backup process (ETA).

func BuildDirTree 

func BuildDirTree(paths SrcDstPath, ignoreBackupFileSigName string) (*Dir, error)

func (*Dir) GetContentBackupSize 

func (v *Dir) GetContentBackupSize() FolderSize

func (*Dir) GetFoldersCount 

func (v *Dir) GetFoldersCount() int

func (*Dir) GetFoldersIgnoreCount 

func (v *Dir) GetFoldersIgnoreCount() int

func (*Dir) GetFullBackupSize 

func (v *Dir) GetFullBackupSize() FolderSize

func (*Dir) GetIgnoreSize 

func (v *Dir) GetIgnoreSize() FolderSize

func (*Dir) GetTotalSize 

func (v *Dir) GetTotalSize() FolderSize

type DirMetrics 

type DirMetrics struct {
	// Define depth from root folder. Root folder has Depth = 0.
	Depth int
	// Total count of all child folders.
	ChildrenCount int
	// "Size" metric defines summary size of all local files,
	// do not include any child folders.
	Size *FolderSize
	// "Full size" metric, which include all files and
	// child folders with their content.
	FullSize *FolderSize
	// Flag which means, that folder contain special file
	// which serves as tag to do not backup this folder.
	IgnoreToBackup bool
	// Flag which means, that this folder already marked
	// as "measured" in traverse path search.
	Measured bool
	// Type of backup for current folder defined
	// as a result of traverse path search.
	BackupType FolderBackupType
}

DirMetrics keeps metrics defined in 1st pass of folders tree. Metrics used lately in heuristic algorithm to find optimal folder tree traverse.

type FolderBackupType 

type FolderBackupType int
const (
	FBT_UNKNOWN FolderBackupType = iota
	FBT_SKIP
	FBT_RECURSIVE
	FBT_CONTENT
)

func (FolderBackupType) String 

func (v FolderBackupType) String() string

type FolderSize 

type FolderSize int64

func NewFolderSize 

func NewFolderSize(size int64) FolderSize

func (FolderSize) Add 

func (v FolderSize) Add(value FolderSize) FolderSize

func (FolderSize) AddSizeProgress 

func (v FolderSize) AddSizeProgress(value SizeProgress) FolderSize

func (FolderSize) GetByteCount 

func (v FolderSize) GetByteCount() uint64

type ProxyLog 

type ProxyLog struct {
	// contains filtered or unexported fields
}

func NewProxyLog 

func NewProxyLog(child logger.PackageLog, packageName string, packageLen int,
	timeFormat string, writeLine WriteLine, customLogLevel logger.LogLevel) *ProxyLog

func (*ProxyLog) Debug 

func (v *ProxyLog) Debug(args ...interface{})

func (*ProxyLog) Debugf 

func (v *ProxyLog) Debugf(format string, args ...interface{})

func (*ProxyLog) Error 

func (v *ProxyLog) Error(args ...interface{})

func (*ProxyLog) Errorf 

func (v *ProxyLog) Errorf(format string, args ...interface{})

func (*ProxyLog) Fatal 

func (v *ProxyLog) Fatal(args ...interface{})

func (*ProxyLog) Fatalf 

func (v *ProxyLog) Fatalf(format string, args ...interface{})

func (*ProxyLog) Info 

func (v *ProxyLog) Info(args ...interface{})

func (*ProxyLog) Infof 

func (v *ProxyLog) Infof(format string, args ...interface{})

func (*ProxyLog) Notify 

func (v *ProxyLog) Notify(args ...interface{})

func (*ProxyLog) Notifyf 

func (v *ProxyLog) Notifyf(format string, args ...interface{})

func (*ProxyLog) Panic 

func (v *ProxyLog) Panic(args ...interface{})

func (*ProxyLog) Panicf 

func (v *ProxyLog) Panicf(format string, args ...interface{})

func (*ProxyLog) Print 

func (v *ProxyLog) Print(level logger.LogLevel, args ...interface{})

func (*ProxyLog) Printf 

func (v *ProxyLog) Printf(level logger.LogLevel, format string, args ...interface{})

func (*ProxyLog) Warn 

func (v *ProxyLog) Warn(args ...interface{})

func (*ProxyLog) Warnf 

func (v *ProxyLog) Warnf(format string, args ...interface{})

func (*ProxyLog) Warning 

func (v *ProxyLog) Warning(args ...interface{})

func (*ProxyLog) Warningf 

func (v *ProxyLog) Warningf(format string, args ...interface{})

type SizeProgress 

type SizeProgress struct {
	Completed *FolderSize
	Skipped   *FolderSize
	Failed    *FolderSize
}

func NewProgressCompleted 

func NewProgressCompleted(size FolderSize) SizeProgress

func NewProgressFailed 

func NewProgressFailed(size FolderSize) SizeProgress

func NewProgressSkipped 

func NewProgressSkipped(size FolderSize) SizeProgress

func (*SizeProgress) Add 

func (this *SizeProgress) Add(size SizeProgress)

func (*SizeProgress) GetTotal 

func (this *SizeProgress) GetTotal() FolderSize

type SrcDstPath 

type SrcDstPath struct {
	RsyncSourcePath string
	DestPath        string
}

SrcDstPath link to each other RSYNC source URL with destination extra path added to backup folder.

func (SrcDstPath) Join 

func (v SrcDstPath) Join(item string) SrcDstPath

Join fork SrcDstPath with new variant, where new "folder" amended to the end of the path.

type WriteLine 

type WriteLine func(line string) error

Source Files

  • abstract.go
  • common.go
  • dir.go
  • format.go
  • info.go
  • messagekeys.go
  • path.go
  • proxylog.go
  • utils.go

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