toolkits

package

v0.0.0-...-85b7a69 Latest Latest Go to latest Published: Aug 26, 2018 License: MIT Imports: 15 Imported by: 0

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const (
	QrcodeLow     = int(qrcode.Low)
	QrcodeMedium  = int(qrcode.Medium)
	QrcodeHigh    = int(qrcode.High)
	QrcodeHighest = int(qrcode.Highest)
)

This section is empty.

func GenerateCaptchaID(len int) string

生成二维码的ID，不是实际的验证码数字，参数是验证码的长度

func InitTemplateMiddleware(manage TemplateManage)

func ServerCaptcha(c *kelly.Context, width, height int)

request的url必须是 http(s)://host/path/{CaptchaID}.png

func TemplateMiddleware(path string) kelly.HandlerFunc

通过中间件预编译模板，并设置到context

func VerifyCaptcha(captchaID, captchaCode string) bool

验证验证码

type Qrcode struct {
	*qrcode.QRCode
}

func NewQRCode(content string, level int) (*Qrcode, error)

func (q *Qrcode) Image(size int) image.Image

func (q *Qrcode) Write(size int, out io.Writer) error

func (q *Qrcode) WriteFile(size int, filename string) error

func (q *Qrcode) WriteKelly(size int, c *kelly.Context) error

type Template interface {
	// 渲染模板到kelly.Context
	Render(c *kelly.Context, context kelly.H) error
	MustRender(c *kelly.Context, context kelly.H)
}

func CurrentTemplate(c *kelly.Context) Template

获得当前context的模板

type TemplateManage interface {
	// 加载模板
	GetTemplate(string) (Template, error)
	MustGetTemplate(string) Template
}

func NewGoTemplateManage(path string) TemplateManage

创建新的模板管理器

func NewTemplateManage(path string) TemplateManage

创建新的模板管理器