Method contentDisposition

context.go:461–465

contentDisposition set Content-disposition and response file

(file, name, dispositionType string)

// contentDisposition set Content-disposition and response file
func (ctx *HttpContext) contentDisposition(file, name, dispositionType string) (err error) {
	ctx.Response().SetHeader(HeaderContentDisposition, fmt.Sprintf("%s; filename=%s", dispositionType, name))
	ctx.File(file)
	return
}

// Bind decode req.Body or form-value to struct
func (ctx *HttpContext) Bind(i interface{}) error {