token

Documentation

Index

• Variables
• type JWTMaker
  • func (maker *JWTMaker) CreateToken(username string, duration time.Duration) (string, error)
  • func (maker *JWTMaker) VerifyToken(token string) (*Payload, error)
• type Maker
  • func NewJWTMaker(secretKey string) (Maker, error)
  • func NewPasetoMaker(symmetricKey string) (Maker, error)
• type PasetoMaker
  • func (maker *PasetoMaker) CreateToken(username string, duration time.Duration) (string, error)
  • func (maker *PasetoMaker) VerifyToken(token string) (*Payload, error)
• type Payload
  • func NewPayload(username string, duration time.Duration) (*Payload, error)
  • func (payload *Payload) Valid() error

Variables

var (
	ErrInvalidToken = errors.New("token is invalid")
	ErrExpiredToken = errors.New("token has expired")
)

Different types of functions returned by the VerifyToken function

Types

type JWTMaker

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

JWTMaker is a json web token maker

func (*JWTMaker) CreateToken

func (maker *JWTMaker) CreateToken(username string, duration time.Duration) (string, error)

Create a token for a specific username and duration

func (*JWTMaker) VerifyToken

func (maker *JWTMaker) VerifyToken(token string) (*Payload, error)

Check if input token is valid or not

type Maker

type Maker interface {

	//Create a token for a specific username and duration
	CreateToken(username string, duration time.Duration) (string, error)
	//Check if input token is valid or not
	VerifyToken(token string) (*Payload, error)
}

Maker is an interface for managing tokens

func NewJWTMaker

func NewJWTMaker(secretKey string) (Maker, error)

Creates a new JWTMaker

func NewPasetoMaker

func NewPasetoMaker(symmetricKey string) (Maker, error)

Create a new PasetoMaker instance

type PasetoMaker

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

func (*PasetoMaker) CreateToken

func (maker *PasetoMaker) CreateToken(username string, duration time.Duration) (string, error)

Create a new token for a specific username and duration

func (*PasetoMaker) VerifyToken

func (maker *PasetoMaker) VerifyToken(token string) (*Payload, error)

Verify token

type Payload

type Payload struct {
	ID        uuid.UUID `json:"id"`
	Username  string    `json:"username"`
	IssuedAt  time.Time `json:"issued_at"`
	ExpiredAt time.Time `json:"expired_at"`
}

func NewPayload

func NewPayload(username string, duration time.Duration) (*Payload, error)

Create a new token payload with a specific username and duration

func (*Payload) Valid

func (payload *Payload) Valid() error

Checks if token is valid or not