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File size: 887 Bytes
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package proxy
import (
"log"
"net/http"
"time"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/fiber/v2/middleware/limiter"
)
/*
* --- Logging Middleware ---
*/
func LoggingMiddleware(c *fiber.Ctx) error {
start := time.Now()
err := c.Next()
log.Printf("[%s] %s %s - %d %s in %v", time.Now().Format("2006-01-02 15:04:05"),
c.Method(), c.Path(), c.Response().StatusCode(),
http.StatusText(c.Response().StatusCode()), time.Since(start))
return err
}
/*
* --- Rate Limiter Middleware ---
*/
func RateLimiterMiddleware() func(*fiber.Ctx) error {
return limiter.New(limiter.Config{
Max: 200,
Expiration: (1 * time.Minute),
KeyGenerator: func(c *fiber.Ctx) string {
return c.IP()
},
LimitReached: func(c *fiber.Ctx) error {
return c.Status(http.StatusTooManyRequests).JSON(fiber.Map{
"error": "Rate limit exceeded",
})
},
})
}
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