use gofrs uuid

internal/middleware/context.go

@@ -5,7 +5,7 @@ import (
 	"log/slog"
 	"net/http"
 
-	"github.com/google/uuid"
+	"github.com/gofrs/uuid/v5"
 )
 
 type contextKey string
@@ -14,7 +14,10 @@ const TraceIdKey contextKey = "trace_id"
 func ContextMiddleware(logger *slog.Logger) func(http.Handler) http.Handler {
 	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			traceid := uuid.NewString()
+			traceid, err := uuid.NewV4()
+			if err != nil {
+				logger.ErrorContext(r.Context(), err.Error())
+			}
 			ctx := context.WithValue(r.Context(), TraceIdKey, traceid)
 			newReq := r.WithContext(ctx)