[tracker/wip/carlosg/domain-ontologies: 52/76] libtracker-sparql: Make TrackerNotifier check GraphUpdated from the domain

[Carlos Garnacho <carlosg src gnome org>]

commit 9f18273c6c629ca6ba3a65cc24b0cd77c352a168
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Jun 19 22:53:46 2017 +0200

    libtracker-sparql: Make TrackerNotifier check GraphUpdated from the domain
    
    It must listen to the signal from the right tracker-store instance.

 src/libtracker-sparql/tracker-notifier.c |   14 +++++++++++++-
 1 files changed, 13 insertions(+), 1 deletions(-)
---
diff --git a/src/libtracker-sparql/tracker-notifier.c b/src/libtracker-sparql/tracker-notifier.c
index 4b036c7..e5a9617 100644
--- a/src/libtracker-sparql/tracker-notifier.c
+++ b/src/libtracker-sparql/tracker-notifier.c
@@ -87,6 +87,7 @@
 #include "tracker-notifier.h"
 #include "tracker-sparql-enum-types.h"
 #include "tracker-generated-no-checks.h"
+#include <libtracker-common/tracker-common.h>
 
 typedef struct _TrackerNotifierPrivate TrackerNotifierPrivate;
 typedef struct _TrackerNotifierEventCache TrackerNotifierEventCache;
@@ -687,7 +688,9 @@ tracker_notifier_initable_init (GInitable     *initable,
                                 GError       **error)
 {
        TrackerNotifier *notifier = TRACKER_NOTIFIER (initable);
+       TrackerDomainOntology *domain_ontology;
        TrackerNotifierPrivate *priv;
+       gchar *dbus_name;
 
        priv = tracker_notifier_get_instance_private (notifier);
        priv->connection = tracker_sparql_connection_get (cancellable, error);
@@ -705,11 +708,18 @@ tracker_notifier_initable_init (GInitable     *initable,
        if (!priv->dbus_connection)
                return FALSE;
 
+       domain_ontology = tracker_domain_ontology_new (tracker_sparql_connection_get_domain (),
+                                                      cancellable, error);
+       if (!domain_ontology)
+               return FALSE;
+
+       dbus_name = tracker_domain_ontology_get_domain (domain_ontology, NULL);
+
        priv->has_arg0_filter =
                priv->expanded_classes && g_strv_length (priv->expanded_classes) == 1;
        priv->graph_updated_signal_id =
                g_dbus_connection_signal_subscribe (priv->dbus_connection,
-                                                   TRACKER_DBUS_SERVICE,
+                                                   dbus_name,
                                                    TRACKER_DBUS_INTERFACE_RESOURCES,
                                                    "GraphUpdated",
                                                    TRACKER_DBUS_OBJECT_RESOURCES,
@@ -717,6 +727,8 @@ tracker_notifier_initable_init (GInitable     *initable,
                                                    G_DBUS_SIGNAL_FLAGS_NONE,
                                                    graph_updated_cb,
                                                    initable, NULL);
+       g_object_unref (domain_ontology);
+       g_free (dbus_name);
 
        return TRUE;
 }