utils

package

v0.1.0 Latest Latest Go to latest Published: Nov 10, 2022 License: Apache-2.0 Imports: 18 Imported by: 0

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Repository

github.com/kumandra/kumandra-barrel

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func CalcFileHash(fpath string) (string, error)
func CreatDirIfNotExist(dir string) error
func DecodeToKumandraPub(address string) ([]byte, error)
func DecodeToPub(address string, prefix []byte) ([]byte, error)
func DirSize(path string) (uint64, error)
func EncodeToKumandraAddr(publicKeyHash []byte) (string, error)
func EncodeToSS58(publicKeyHash []byte) (string, error)
func GetRandomcode(length uint8) string
func IsIPv4(ipAddr string) bool
func PubBytesToString(b []byte) string
func RandSlice(slice interface{})
func RandomInRange(min, max int) int
func RecoverError(err interface{}) string
func VerityAddress(address string, prefix []byte) error
func WriteStringtoFile(content, fileName string) error
type MountPathInfo
- func GetMountPathInfo(mountpath string) (MountPathInfo, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	SSPrefix                = []byte{0x53, 0x53, 0x35, 0x38, 0x50, 0x52, 0x45}
	SubstratePrefix         = []byte{0x2a}
	ChainKumandraTestPrefix = []byte{0x50, 0xac}
)

Functions ¶

func CalcFileHash ¶

func CalcFileHash(fpath string) (string, error)

Calculate the file hash value

func CreatDirIfNotExist ¶

func CreatDirIfNotExist(dir string) error

Create a directory

func DecodeToKumandraPub ¶

func DecodeToKumandraPub(address string) ([]byte, error)

func DecodeToPub ¶

func DecodeToPub(address string, prefix []byte) ([]byte, error)

func DirSize ¶

func DirSize(path string) (uint64, error)

Get the total size of all files in a directory and subdirectories

func EncodeToKumandraAddr ¶

func EncodeToKumandraAddr(publicKeyHash []byte) (string, error)

func EncodeToSS58 ¶

func EncodeToSS58(publicKeyHash []byte) (string, error)

func GetRandomcode ¶

func GetRandomcode(length uint8) string

Generate random password

func IsIPv4 ¶

func IsIPv4(ipAddr string) bool

func PubBytesToString ¶

func PubBytesToString(b []byte) string

func RandSlice ¶

func RandSlice(slice interface{})

func RandomInRange ¶

func RandomInRange(min, max int) int

Get a random integer in a specified range

func RecoverError ¶

func RecoverError(err interface{}) string

func VerityAddress ¶

func VerityAddress(address string, prefix []byte) error

func WriteStringtoFile ¶

func WriteStringtoFile(content, fileName string) error

Write string content to file

Types ¶

type MountPathInfo ¶

type MountPathInfo struct {
	Path  string
	Total uint64
	Free  uint64
}

func GetMountPathInfo ¶

func GetMountPathInfo(mountpath string) (MountPathInfo, error)

Source Files ¶

View all Source files

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