helper

package

v1.0.0 Latest Latest Go to latest Published: Sep 8, 2021 License: MIT Imports: 15 Imported by: 0

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const ExportQRCodeSize = 256

ExportQRCodeSize the size of QR code to export

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const PrintQRCodeAllSize = 49

PrintQRCodeAllSize the size of QR code to print

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const PrintQRCodeSize = 35

PrintQRCodeAllSize the size of QR code to print

This section is empty.

func GetDatafilePath() string

GetDatafilePath Get path of data file

func NewData() *entity.Data

NewData Get new data

func PrintQRCode(file string) error

PrintQRCode print the QR code to terminal

func ReadData() (*entity.Data, error)

ReadData read data from file

func WriteData(data *entity.Data) error

WriteData write data to file

type GoogleAuthenticator struct{}

GoogleAuthenticator Google Authenticator

func NewGoogleAuthenticator() *GoogleAuthenticator

NewGoogleAuthenticator new Google Authenticator

func (ga *GoogleAuthenticator) GenerateSecret() (string, error)

GenerateSecret generate new secret

func (ga *GoogleAuthenticator) GetCode(secret string) (code string, err error)

GetCode get code by secret

func (ga *GoogleAuthenticator) GetQRCode(user, secret string) string

GetQRCode get QR code content