utils

Documentation

Index

• Variables
• func CheckHash(password string, hash string) bool
• func GenerateToken(l ...int) (string, error)
• func GenerateTokenWithAlphabet(length int, alphabet string) (string, error)
• func Getenv(key string, defaultValue string) string
• func HashPassword(password string) ([]byte, error)

Variables

var PasswordValidator validator.Func = func(fl validator.FieldLevel) bool {
	lenCheck := len(fl.Field().String()) >= 8
	hasDigit := false
	hasLetter := false
	hasCapital := false
	hasSpecial := false

	for _, c := range fl.Field().String() {
		if c >= '0' && c <= '9' {
			hasDigit = true
		} else if c >= 'a' && c <= 'z' {
			hasLetter = true
		} else if c >= 'A' && c <= 'Z' {
			hasCapital = true
		} else {
			hasSpecial = true
		}
	}

	return lenCheck && hasDigit && hasLetter && hasCapital && hasSpecial
}

Functions

func CheckHash

func CheckHash(password string, hash string) bool

func GenerateToken

func GenerateToken(l ...int) (string, error)

func GenerateTokenWithAlphabet

func GenerateTokenWithAlphabet(length int, alphabet string) (string, error)

func Getenv

func Getenv(key string, defaultValue string) string

func HashPassword

func HashPassword(password string) ([]byte, error)