first commit

2026-04-14 01:23:34 +00:00
commit edfaa886ff
443 changed files with 1245931 additions and 0 deletions
@@ -0,0 +1,32 @@
+package handlers
+
+import (
+	"service/pkg/errors"
+
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+// / handleServiceError mengkonversi error dari service layer ke gRPC status error
+func handleServiceError(err error) error {
+	appErr := errors.FromError(err)
+	if appErr == nil {
+		return status.Error(codes.Internal, "internal server error")
+	}
+
+	// Mapping kategori error ke gRPC codes
+	switch appErr.Category() {
+	case errors.CategoryValidation:
+		return status.Error(codes.InvalidArgument, appErr.Error())
+	case errors.CategoryNotFound:
+		return status.Error(codes.NotFound, appErr.Error())
+	case errors.CategoryConflict:
+		return status.Error(codes.AlreadyExists, appErr.Error())
+	case errors.CategoryUnauthorized:
+		return status.Error(codes.Unauthenticated, appErr.Error())
+	case errors.CategoryForbidden:
+		return status.Error(codes.PermissionDenied, appErr.Error())
+	default:
+		return status.Error(codes.Internal, appErr.Error())
+	}
+}