middleware

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• Variables

Variables

var CORS = func(next echo.HandlerFunc) echo.HandlerFunc {
	return func(c echo.Context) error {
		c.Response().Header().Set("Access-Control-Allow-Origin", "*")
		return next(c)
	}
}

var CustomRateLimiterConfig = middleware.RateLimiterConfig{
	Skipper: middleware.DefaultSkipper,
	Store: middleware.NewRateLimiterMemoryStoreWithConfig(
		middleware.RateLimiterMemoryStoreConfig{Rate: 50, Burst: 100, ExpiresIn: 3 * time.Minute},
	),
	IdentifierExtractor: func(ctx echo.Context) (string, error) {
		id := ctx.RealIP()
		return id, nil
	},
	ErrorHandler: func(context echo.Context, err error) error {
		return context.JSON(http.StatusForbidden, nil)
	},
	DenyHandler: func(context echo.Context, identifier string, err error) error {
		return context.JSON(http.StatusTooManyRequests, nil)
	},
}