diff options
Diffstat (limited to 'src/libtracker-sparql-backend/tracker-backend.vala')
| -rw-r--r-- | src/libtracker-sparql-backend/tracker-backend.vala | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/libtracker-sparql-backend/tracker-backend.vala b/src/libtracker-sparql-backend/tracker-backend.vala index e9a187da4..e4e548809 100644 --- a/src/libtracker-sparql-backend/tracker-backend.vala +++ b/src/libtracker-sparql-backend/tracker-backend.vala @@ -26,6 +26,7 @@ class Tracker.Sparql.Backend : Connection { DIRECT, BUS } + GLib.BusType bus_type = BusType.SESSION; public Backend () throws Sparql.Error, IOError, DBusError, SpawnError { try { @@ -34,7 +35,7 @@ class Tracker.Sparql.Backend : Connection { // do not use proxy to work around race condition in GDBus // NB#259760 - var bus = GLib.Bus.get_sync (BusType.SESSION); + var bus = GLib.Bus.get_sync (bus_type); var msg = new DBusMessage.method_call (TRACKER_DBUS_SERVICE, TRACKER_DBUS_OBJECT_STATUS, TRACKER_DBUS_INTERFACE_STATUS, "Wait"); bus.send_message_with_reply_sync (msg, 0, /* timeout */ int.MAX, null).to_gerror (); @@ -164,6 +165,20 @@ class Tracker.Sparql.Backend : Connection { // Plugin loading functions private void load_plugins () throws GLib.Error { + string env_bus_type = Environment.get_variable ("TRACKER_BUS_TYPE"); + + if (env_bus_type != null) { + if (env_bus_type.ascii_casecmp ("system") == 0) { + bus_type = BusType.SYSTEM; + debug ("Using bus = 'SYSTEM'"); + } else if (env_bus_type.ascii_casecmp ("session") == 0) { + bus_type = BusType.SESSION; + debug ("Using bus = 'SESSION'"); + } else { + warning ("Environment variable TRACKER_BUS_TYPE set to unknown value '%s'", env_bus_type); + } + } + string env_backend = Environment.get_variable ("TRACKER_SPARQL_BACKEND"); Backend backend = Backend.AUTO; |