refactor: improve error interceptor

internal/middleware/error-interceptor.go

@@ -22,6 +22,7 @@ import (
 	"github.com/jkaninda/goma-gateway/pkg/logger"
 	"io"
 	"net/http"
+	"slices"
 )
 
 func newResponseRecorder(w http.ResponseWriter) *responseRecorder {
@@ -62,6 +63,7 @@ func (intercept InterceptErrors) ErrorInterceptor(next http.Handler) http.Handle
 			if err != nil {
 				return
 			}
+			return
 		} else {
 			// No error: write buffered response to client
 			w.WriteHeader(rec.statusCode)
@@ -69,18 +71,12 @@ func (intercept InterceptErrors) ErrorInterceptor(next http.Handler) http.Handle
 			if err != nil {
 				return
 			}
+			return
 
 		}
 
 	})
 }
 func canIntercept(code int, errors []int) bool {
-	for _, er := range errors {
-		if er == code {
-			return true
-		}
-		continue
-
-	}
-	return false
+	return slices.Contains(errors, code)
 }