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Diffstat (limited to 'src/core/dbus-manager.c')
-rw-r--r--src/core/dbus-manager.c24
1 files changed, 23 insertions, 1 deletions
diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c
index 58e484df80..d5fab0a22c 100644
--- a/src/core/dbus-manager.c
+++ b/src/core/dbus-manager.c
@@ -728,7 +728,7 @@ static int method_reset_failed(sd_bus *bus, sd_bus_message *message, void *userd
return sd_bus_reply_method_return(message, NULL);
}
-static int method_list_units(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+static int list_units_filtered(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error, char **states) {
_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
Manager *m = userdata;
const char *k;
@@ -761,6 +761,12 @@ static int method_list_units(sd_bus *bus, sd_bus_message *message, void *userdat
following = unit_following(u);
+ if (!strv_isempty(states) &&
+ !strv_contains(states, unit_load_state_to_string(u->load_state)) &&
+ !strv_contains(states, unit_active_state_to_string(unit_active_state(u))) &&
+ !strv_contains(states, unit_sub_state_to_string(u)))
+ continue;
+
unit_path = unit_dbus_path(u);
if (!unit_path)
return -ENOMEM;
@@ -794,6 +800,21 @@ static int method_list_units(sd_bus *bus, sd_bus_message *message, void *userdat
return sd_bus_send(bus, reply, NULL);
}
+static int method_list_units(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ return list_units_filtered(bus, message, userdata, error, NULL);
+}
+
+static int method_list_units_filtered(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ _cleanup_strv_free_ char **states = NULL;
+ int r;
+
+ r = sd_bus_message_read_strv(message, &states);
+ if (r < 0)
+ return r;
+
+ return list_units_filtered(bus, message, userdata, error, states);
+}
+
static int method_list_jobs(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
Manager *m = userdata;
@@ -1670,6 +1691,7 @@ const sd_bus_vtable bus_manager_vtable[] = {
SD_BUS_METHOD("ClearJobs", NULL, NULL, method_clear_jobs, 0),
SD_BUS_METHOD("ResetFailed", NULL, NULL, method_reset_failed, 0),
SD_BUS_METHOD("ListUnits", NULL, "a(ssssssouso)", method_list_units, SD_BUS_VTABLE_UNPRIVILEGED),
+ SD_BUS_METHOD("ListUnitsFiltered", "as", "a(ssssssouso)", method_list_units_filtered, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("ListJobs", NULL, "a(usssoo)", method_list_jobs, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("Subscribe", NULL, NULL, method_subscribe, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("Unsubscribe", NULL, NULL, method_unsubscribe, SD_BUS_VTABLE_UNPRIVILEGED),