[gnome-software: 16/29] dummy: Make plugin setup asynchronous

[Philip Withnall <pwithnall src gnome org>]

commit 33b9e72725628d2b0be6f30dddfbd9e040f69578
Author: Philip Withnall <pwithnall endlessos org>
Date:   Fri Oct 15 14:05:35 2021 +0100

    dummy: Make plugin setup asynchronous
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>
    
    Helps: #1472

 plugins/dummy/gs-plugin-dummy.c | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)
---
diff --git a/plugins/dummy/gs-plugin-dummy.c b/plugins/dummy/gs-plugin-dummy.c
index c09a5f1fa..0c95fa921 100644
--- a/plugins/dummy/gs-plugin-dummy.c
+++ b/plugins/dummy/gs-plugin-dummy.c
@@ -72,12 +72,17 @@ gs_plugin_dummy_dispose (GObject *object)
        G_OBJECT_CLASS (gs_plugin_dummy_parent_class)->dispose (object);
 }
 
-gboolean
-gs_plugin_setup (GsPlugin      *plugin,
-                 GCancellable  *cancellable,
-                 GError       **error)
+static void
+gs_plugin_dummy_setup_async (GsPlugin            *plugin,
+                             GCancellable        *cancellable,
+                             GAsyncReadyCallback  callback,
+                             gpointer             user_data)
 {
        GsPluginDummy *self = GS_PLUGIN_DUMMY (plugin);
+       g_autoptr(GTask) task = NULL;
+
+       task = g_task_new (plugin, cancellable, callback, user_data);
+       g_task_set_source_tag (task, gs_plugin_dummy_setup_async);
 
        /* toggle this */
        if (g_getenv ("GS_SELF_TEST_TOGGLE_ALLOW_UPDATES") != NULL) {
@@ -111,7 +116,15 @@ gs_plugin_setup (GsPlugin      *plugin,
                             g_strdup ("com.hughski.ColorHug2.driver"),
                             GUINT_TO_POINTER (1));
 
-       return TRUE;
+       g_task_return_boolean (task, TRUE);
+}
+
+static gboolean
+gs_plugin_dummy_setup_finish (GsPlugin      *plugin,
+                              GAsyncResult  *result,
+                              GError       **error)
+{
+       return g_task_propagate_boolean (G_TASK (result), error);
 }
 
 void
@@ -887,8 +900,12 @@ static void
 gs_plugin_dummy_class_init (GsPluginDummyClass *klass)
 {
        GObjectClass *object_class = G_OBJECT_CLASS (klass);
+       GsPluginClass *plugin_class = GS_PLUGIN_CLASS (klass);
 
        object_class->dispose = gs_plugin_dummy_dispose;
+
+       plugin_class->setup_async = gs_plugin_dummy_setup_async;
+       plugin_class->setup_finish = gs_plugin_dummy_setup_finish;
 }
 
 GType