captcha

package

v1.0.1 Latest Latest Go to latest Published: Jul 22, 2017 License: MIT Imports: 4 Imported by: 40

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var (

	// ErrInvalidCaptcha : Error when captcha is invalid
	ErrInvalidCaptcha = errors.New("invalid captcha")
)

func Authenticate(req Captcha) bool

Authenticate check's if a Captcha solution is valid

func GetID() string

GetID returns a new Captcha ID

func ServeFiles(c *gin.Context)

ServeFiles serves Captcha images and audio

type Captcha struct {
	CaptchaID, Solution string
}

Captcha is to be embedded into any form struct requiring a Captcha

func Extract(c *gin.Context) Captcha

Extract a Captcha struct from an HTML form