fix

internal/app/game_errors.go

@@ -0,0 +1,22 @@
+package app
+
+import (
+	"errors"
+
+	"evening_detective_server/internal/services/game_service"
+	"evening_detective_server/internal/services/scenarios_service"
+
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+func gameErrorStatus(err error, internalMessage string) error {
+	switch {
+	case errors.Is(err, game_service.ErrGameNotFound), errors.Is(err, scenarios_service.ErrScenarioNotFound):
+		return status.Error(codes.NotFound, err.Error())
+	case errors.Is(err, game_service.ErrInvalidGameFormat):
+		return status.Error(codes.InvalidArgument, err.Error())
+	default:
+		return status.Error(codes.Internal, internalMessage)
+	}
+}