image

Documentation

Index

• type Generator
  • func New(imageType config.ImageType) *Generator
  • func (g *Generator) GenerateCaptcha(width, height int, text string) (*interfaces.CaptchaResult, error)
  • func (g *Generator) VerifyCaptcha(id string, digits string) bool

Types

type Generator

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

Generator handles image generation

func New

func New(imageType config.ImageType) *Generator

New creates a new image generator

func (*Generator) GenerateCaptcha

func (g *Generator) GenerateCaptcha(width, height int, text string) (*interfaces.CaptchaResult, error)

GenerateCaptcha generates a captcha image with the provided text If text is empty, it will generate random digits

func (*Generator) VerifyCaptcha

func (g *Generator) VerifyCaptcha(id string, digits string) bool

VerifyCaptcha verifies the captcha digits