Пользовательский промежуточный программа Echo Golang
package middlewares
import (
"net/http"
"github.com/labstack/echo/v4"
)
// ServerHeader middleware adds a `Server` header to the response.
func MubashirMiddleware(next echo.HandlerFunc) echo.HandlerFunc {
return func(c echo.Context) error {
if (len(c.Request().Header["Authorization"]) > 0) {
if (c.Request().Header["Authorization"][0] == "secretkey") {
c.Response().Header().Set(echo.HeaderServer, "Echo/3.0")
return next(c)
}
}
return c.JSON(http.StatusForbidden, "You are not authorized!")
}
}
Mubashir01234