+static int bus_job_append_state(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+ Job *j = data;
+ const char *state;
+
+ assert(m);
+ assert(i);
+ assert(property);
+ assert(j);
+
+ state = job_state_to_string(j->state);
+
+ if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &state))
+ return -ENOMEM;
+
+ return 0;
+}
+
+static int bus_job_append_type(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+ Job *j = data;
+ const char *type;
+
+ assert(m);
+ assert(i);
+ assert(property);
+ assert(j);
+
+ type = job_type_to_string(j->type);
+
+ if (!dbus_message_iter_append_basic(i, DBUS_TYPE_STRING, &type))
+ return -ENOMEM;
+
+ return 0;
+}
+
+static int bus_job_append_unit(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+ Job *j = data;
+ DBusMessageIter sub;
+ char *p;
+ const char *id;
+
+ assert(m);
+ assert(i);
+ assert(property);
+ assert(j);
+
+ if (!dbus_message_iter_open_container(i, DBUS_TYPE_STRUCT, NULL, &sub))
+ return -ENOMEM;
+
+ if (!(p = unit_dbus_path(j->unit)))
+ return -ENOMEM;
+
+ id = unit_id(j->unit);
+
+ if (!dbus_message_iter_append_basic(&sub, DBUS_TYPE_STRING, &id) ||
+ !dbus_message_iter_append_basic(&sub, DBUS_TYPE_OBJECT_PATH, &p)) {
+ free(p);
+ return -ENOMEM;
+ }
+
+ free(p);
+
+ if (!dbus_message_iter_close_container(i, &sub))
+ return -ENOMEM;
+
+ return 0;
+}
+
+static DBusHandlerResult bus_job_message_dispatch(Job *j, DBusMessage *message) {
+
+ const BusProperty properties[] = {
+ { "org.freedesktop.systemd1.Job", "Id", bus_property_append_uint32, "u", &j->id },
+ { "org.freedesktop.systemd1.Job", "State", bus_job_append_state, "s", j },
+ { "org.freedesktop.systemd1.Job", "Type", bus_job_append_type, "s", j },
+ { "org.freedesktop.systemd1.Job", "Unit", bus_job_append_unit, "(so)", j },
+ { NULL, NULL, NULL, NULL, NULL }
+ };
+
+ return bus_default_message_handler(j->manager, message, introspection, properties);
+}
+