jwt

Documentation

Index

• Constants
• Variables
• type MemberClaims
• type Service
  • func NewService(cardLayoutPath, cardFontPath string, cardNicknameLayout TextLayout) *Service
  • func (s *Service) EncodeUserID(img image.Image, id repository.UserID) (*bytes.Buffer, error)
  • func (s *Service) GenerateCard(user *repository.User) (image.Image, error)
  • func (s *Service) GenerateSigningKey(privateKeyPath string) error
  • func (s *Service) LoadSigningKey(privateKeyPath string) error
  • func (s *Service) ValidateCard(img image.Image) (repository.UserID, error)
• type TextLayout

Constants

const DefaultSigningKeySize = 2048

Variables

var (
	ErrEmptyMessage  = errors.New("empty message")
	ErrInvalidClaims = errors.New("invalid claims")
	ErrInvalidUserID = errors.New("invalid user id")
)

Types

type MemberClaims

type MemberClaims struct {
	UserID repository.UserID `json:"uid"`
	jwt.StandardClaims
}

type Service

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

func NewService

func NewService(cardLayoutPath, cardFontPath string, cardNicknameLayout TextLayout) *Service

func (*Service) EncodeUserID

func (s *Service) EncodeUserID(img image.Image, id repository.UserID) (*bytes.Buffer, error)

func (*Service) GenerateCard

func (s *Service) GenerateCard(user *repository.User) (image.Image, error)

func (*Service) GenerateSigningKey

func (s *Service) GenerateSigningKey(privateKeyPath string) error

func (*Service) LoadSigningKey

func (s *Service) LoadSigningKey(privateKeyPath string) error

func (*Service) ValidateCard

func (s *Service) ValidateCard(img image.Image) (repository.UserID, error)

type TextLayout

type TextLayout struct {
	FontSize    float64
	AnchorX     float64
	AnchorY     float64
	LineSpacing float64
}