qrcode

Documentation

Index

• Constants
• func GetQrCodeFileName(value string) string
• type QrCode
  • func NewQrCode(url string, width, height int, level qr.ErrorCorrectionLevel, mode qr.Encoding) QrCode
  • func (q *QrCode) Encode(path string) (name string, err error)
  • func (q *QrCode) GetQrCodeExt() string

Constants

const (
	EXT_JPG = ".jpg"
)

Functions

func GetQrCodeFileName

func GetQrCodeFileName(value string) string

GetQrCodeFileName get qr file name

Types

type QrCode

type QrCode struct {
	URL    string
	Width  int
	Height int
	Ext    string
	Level  qr.ErrorCorrectionLevel
	Mode   qr.Encoding
}

func NewQrCode

func NewQrCode(url string, width, height int, level qr.ErrorCorrectionLevel, mode qr.Encoding) QrCode

NewQrCode initialize instance

func (*QrCode) Encode

func (q *QrCode) Encode(path string) (name string, err error)

Encode generate QR code

func (*QrCode) GetQrCodeExt

func (q *QrCode) GetQrCodeExt() string

GetQrCodeExt get qr file ext