diff options
Diffstat (limited to 'main/devicestate.c')
| -rw-r--r-- | main/devicestate.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/main/devicestate.c b/main/devicestate.c index 158d1f817..7b52f00af 100644 --- a/main/devicestate.c +++ b/main/devicestate.c @@ -734,6 +734,22 @@ struct stasis_topic *ast_device_state_topic(const char *device) return stasis_topic_pool_get_topic(device_state_topic_pool, device); } +int ast_device_state_clear_cache(const char *device) +{ + RAII_VAR(struct stasis_message *, cached_msg, NULL, ao2_cleanup); + RAII_VAR(struct stasis_message *, msg, NULL, ao2_cleanup); + + if (!(cached_msg = stasis_cache_get(ast_device_state_cache(), + ast_device_state_message_type(), device))) { + /* nothing to clear */ + return -1; + } + + msg = stasis_cache_clear_create(cached_msg); + stasis_publish(ast_device_state_topic(device), msg); + return 0; +} + int ast_publish_device_state_full( const char *device, enum ast_device_state state, |