middleware

func BannList ¶

func BannList() gin.HandlerFunc

func GetIP ¶

func GetIP(c *gin.Context) string

GetIP returns the real client IP, respecting Gin's trusted proxy configuration. To enable X-Forwarded-For trust, call router.SetTrustedProxies() with your proxy CIDRs.

func MetricsMiddleware ¶

func MetricsMiddleware() gin.HandlerFunc

Middleware zur Erfassung von Metriken

func RateLimiterMiddleware ¶

func RateLimiterMiddleware(config RateLimiterConfig) gin.HandlerFunc

func SecurityHeaders ¶

func SecurityHeaders() gin.HandlerFunc

SecurityHeaders adds standard security headers to every response. Apply this only to admin routes, not to the reverse-proxy routes.

func UpdateRequestMetrics ¶

func UpdateRequestMetrics(requestSize, responseSize int64, duration time.Duration)

Funktion zur Aktualisierung der Anfragemetriken