jwt

Documentation

Index

• Variables
• type Config
  • func NewJWTConfig(key string) Config
  • func (c Config) GenerateToken(claims map[string]interface{}) (string, error)
  • func (c Config) ValidateToken(tokenString string) error

Variables

var (
	// ErrEmptyKey when key is empty.
	ErrEmptyKey = errors.New("empty sign key")
	// ErrTokenInvalid when token has expired or has invalid data.
	ErrTokenInvalid = errors.New("invalid token")
)

Types

type Config

type Config struct {
	SigningKey    string
	SigningMethod libjwt.SigningMethod
	KeyFunc       libjwt.Keyfunc
}

Config defines the config for JWT tokens.

func NewJWTConfig

func NewJWTConfig(key string) Config

NewJWTConfig creates an instance of a default jwt config.

func (Config) GenerateToken

func (c Config) GenerateToken(claims map[string]interface{}) (string, error)

GenerateToken generates a JWT token for given config and claims.

func (Config) ValidateToken

func (c Config) ValidateToken(tokenString string) error

ValidateToken returns whether given token is valid or not for configuration.