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policy: track the exported session instead of the proxy

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The proxy takes more roundtrips to get updated and this makes the
policy fail to find a default endpoint at startup, right after
the devices have been discovered

This also removes the weak ref on the session, since the object
manager internally maintains a reference on the objects that
it manages.
This commit is contained in:
George Kiagiadakis 2019-12-17 18:01:03 +02:00
parent 56f12047ab
commit 2bb534d063
1 changed files with 7 additions and 20 deletions
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27
lib/wp/policy.c
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@ -19,7 +19,6 @@ struct _WpPolicyManager
GList *policies;
WpObjectManager *endpoints_om;
WpObjectManager *sessions_om;
GWeakRef curr_session;
};
enum {
@ -36,7 +35,6 @@ wp_policy_manager_init (WpPolicyManager *self)
{
self->endpoints_om = wp_object_manager_new ();
self->sessions_om = wp_object_manager_new ();
g_weak_ref_init (&self->curr_session, NULL);
}
static void
@ -46,7 +44,6 @@ wp_policy_manager_finalize (GObject *object)
g_debug ("WpPolicyManager destroyed");
g_weak_ref_clear (&self->curr_session);
g_clear_object (&self->sessions_om);
g_clear_object (&self->endpoints_om);
g_list_free_full (self->policies, g_object_unref);
@ -96,16 +93,6 @@ policy_mgr_endpoint_removed (WpObjectManager *om, WpBaseEndpoint *ep,
}
}
static void
policy_mgr_session_changed (WpObjectManager *om, WpPolicyManager *self)
{
g_autoptr (GPtrArray) arr = NULL;
arr = wp_object_manager_get_objects (om, WP_TYPE_PROXY_SESSION);
if (arr->len > 0)
g_weak_ref_set (&self->curr_session, g_ptr_array_index (arr, 0));
}
/**
* wp_policy_manager_get_instance:
* @core: the #WpCore
@ -135,11 +122,8 @@ wp_policy_manager_get_instance (WpCore *core)
wp_core_install_object_manager (core, mgr->endpoints_om);
/* install the object manager to listen to changed sessions */
wp_object_manager_add_proxy_interest (mgr->sessions_om,
PW_TYPE_INTERFACE_Session, NULL,
WP_PROXY_FEATURE_INFO | WP_PROXY_SESSION_FEATURE_DEFAULT_ENDPOINT);
g_signal_connect_object (mgr->sessions_om, "objects-changed",
(GCallback) policy_mgr_session_changed, mgr, 0);
wp_object_manager_add_object_interest (mgr->sessions_om,
WP_TYPE_EXPORTED_SESSION, NULL);
wp_core_install_object_manager (core, mgr->sessions_om);
wp_core_register_object (core, g_object_ref (mgr));
@ -151,9 +135,12 @@ wp_policy_manager_get_instance (WpCore *core)
WpSession *
wp_policy_manager_get_session (WpPolicyManager *self)
{
g_return_val_if_fail (self, NULL);
g_autoptr (GPtrArray) arr = NULL;
return g_weak_ref_get (&self->curr_session);
g_return_val_if_fail (WP_IS_POLICY_MANAGER (self), NULL);
arr = wp_object_manager_get_objects (self->sessions_om, 0);
return (arr->len > 0) ? g_object_ref (g_ptr_array_index (arr, 0)) : NULL;
}
static inline gboolean