chore: add warning message from Too many access client

pkg/middleware/rate_limiter.go

@@ -18,6 +18,7 @@ limitations under the License.
 import (
 	"encoding/json"
 	"github.com/gorilla/mux"
+	"github.com/jkaninda/goma-gateway/internal/logger"
 	"net/http"
 	"time"
 )
@@ -65,6 +66,7 @@ func (rl *RateLimiter) RateLimitMiddleware() mux.MiddlewareFunc {
 			rl.mu.Unlock()
 
 			if client.RequestCount > rl.Requests {
+				logger.Warn("Too many request from IP: %s %s %s", clientID, r.URL, r.UserAgent())
 				w.Header().Set("Content-Type", "application/json")
 				w.WriteHeader(http.StatusTooManyRequests)
 				err := json.NewEncoder(w).Encode(ProxyResponseError{