Add as_app_get_release()

2 files changed, 28 insertions, 0 deletions

diff --git a/libappstream-glib/as-app.c b/libappstream-glib/as-app.c
index 843ad0b..2c93e8c 100644
--- a/libappstream-glib/as-app.c
+++ b/libappstream-glib/as-app.c
@@ -608,6 +608,32 @@ as_app_get_releases (AsApp *app)
 }
 
 /**
+ * as_app_get_release:
+ * @app: a #AsApp instance.
+ * @version: a version string
+ *
+ * Gets a specific release from the application.
+ *
+ * Returns: (transfer none): a release, or %NULL
+ *
+ * Since: 0.3.5
+ **/
+AsRelease *
+as_app_get_release (AsApp *app, const gchar *version)
+{
+	AsAppPrivate *priv = GET_PRIVATE (app);
+	AsRelease *release;
+	guint i;
+
+	for (i = 0; i < priv->releases->len; i++) {
+		release = g_ptr_array_index (priv->releases, i);
+		if (g_strcmp0 (as_release_get_version (release), version) == 0)
+			return release;
+	}
+	return NULL;
+}
+
+/**
  * as_app_get_provides:
  * @app: a #AsApp instance.
  *
diff --git a/libappstream-glib/as-app.h b/libappstream-glib/as-app.h
index 47ba797..32d9ce0 100644
--- a/libappstream-glib/as-app.h
+++ b/libappstream-glib/as-app.h
@@ -417,6 +417,8 @@ AsIcon		*as_app_get_icon_for_size	(AsApp		*app,
 						 guint		 width,
 						 guint		 height);
 AsBundle	*as_app_get_bundle_default	(AsApp		*app);
+AsRelease	*as_app_get_release		(AsApp		*app,
+						 const gchar	*version);
 gboolean	 as_app_convert_icons		(AsApp		*app,
 						 AsIconKind	 kind,
 						 GError		**error);