1 files changed, 50 insertions, 0 deletions
diff --git a/lib/gs-external-appstream-utils.h b/lib/gs-external-appstream-utils.h
new file mode 100644
index 0000000..63e67f8
--- /dev/null
+++ b/lib/gs-external-appstream-utils.h
@@ -0,0 +1,50 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ * vi:set noexpandtab tabstop=8 shiftwidth=8:
+ *
+ * Copyright (C) 2018 Endless Mobile, Inc.
+ *
+ * Authors: Joaquim Rocha <jrocha@endlessm.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#pragma once
+
+#include "config.h"
+
+#include <glib.h>
+#include <gnome-software.h>
+
+#define EXTERNAL_APPSTREAM_PREFIX "org.gnome.Software"
+
+/**
+ * GsExternalAppstreamError:
+ * @GS_EXTERNAL_APPSTREAM_ERROR_DOWNLOADING: Error while downloading external appstream data.
+ * @GS_EXTERNAL_APPSTREAM_ERROR_NO_NETWORK: Offline or network unavailable.
+ * @GS_EXTERNAL_APPSTREAM_ERROR_INSTALLING_ON_SYSTEM: Error while installing an external AppStream file system-wide.
+ *
+ * Error codes for external appstream operations.
+ *
+ * Since: 42
+ */
+typedef enum {
+	GS_EXTERNAL_APPSTREAM_ERROR_DOWNLOADING,
+	GS_EXTERNAL_APPSTREAM_ERROR_NO_NETWORK,
+	GS_EXTERNAL_APPSTREAM_ERROR_INSTALLING_ON_SYSTEM,
+} GsExternalAppstreamError;
+
+#define GS_EXTERNAL_APPSTREAM_ERROR gs_external_appstream_error_quark ()
+GQuark		 gs_external_appstream_error_quark (void);
+
+const gchar	*gs_external_appstream_utils_get_system_dir (void);
+gchar		*gs_external_appstream_utils_get_file_cache_path (const gchar	*file_name);
+gchar		*gs_external_appstream_utils_get_legacy_file_cache_path (const gchar *file_name);
+
+void		 gs_external_appstream_refresh_async (guint64                     cache_age_secs,
+						      GsDownloadProgressCallback  progress_callback,
+						      gpointer                    progress_user_data,
+						      GCancellable               *cancellable,
+						      GAsyncReadyCallback         callback,
+						      gpointer                    user_data);
+gboolean	 gs_external_appstream_refresh_finish (GAsyncResult  *result,
+						       GError       **error);