static void recording_set_state(struct stasis_app_recording *recording,
enum stasis_app_recording_state state,
const char *cause)
{
SCOPED_AO2LOCK(lock, recording);
recording->state = state;
recording_publish(recording, cause);
}
static void *record_file(struct stasis_app_control *control,
struct ast_channel *chan, void *data)
{
RAII_VAR(struct stasis_app_recording *, recording,
NULL, recording_cleanup);
char *acceptdtmf;
int res;
int duration = 0;
recording = data;
ast_assert(recording != NULL);
if (stasis_app_get_bridge(control)) {
ast_log(LOG_ERROR, "Cannot record channel while in bridge\n");
recording_fail(recording);
return NULL;
}
switch (recording->options->terminate_on) {
case STASIS_APP_RECORDING_TERMINATE_NONE:
case STASIS_APP_RECORDING_TERMINATE_INVALID:
acceptdtmf = "";
break;
case STASIS_APP_RECORDING_TERMINATE_ANY:
acceptdtmf = "#*0123456789abcd";
break;
default:
acceptdtmf = ast_alloca(2);
acceptdtmf[0] = recording->options->terminate_on;
acceptdtmf[1] = '\0';
}
res = ast_auto_answer(chan);
if (res != 0) {
ast_debug(3, "%s: Failed to answer\n",
ast_channel_uniqueid(chan));
recording_fail(recording);
return NULL;
}
ao2_lock(recording);
recording->state = STASIS_APP_RECORDING_STATE_RECORDING;
recording_publish(recording);
ao2_unlock(recording);
ast_play_and_record_full(chan,
NULL, /* playfile */
recording->absolute_name,
recording->options->max_duration_seconds,
recording->options->format,
&duration,
NULL, /* sound_duration */
recording->options->beep,
-1, /* silencethreshold */
recording->options->max_silence_seconds * 1000,
NULL, /* path */
acceptdtmf,
NULL, /* canceldtmf */
1, /* skip_confirmation_sound */
recording->options->if_exists);
ast_debug(3, "%s: Recording complete\n", ast_channel_uniqueid(chan));
ao2_lock(recording);
recording->state = STASIS_APP_RECORDING_STATE_COMPLETE;
recording_publish(recording);
ao2_unlock(recording);
return NULL;
}
static void recording_fail(struct stasis_app_recording *recording)
{
SCOPED_AO2LOCK(lock, recording);
recording->state = STASIS_APP_RECORDING_STATE_FAILED;
recording_publish(recording);
}
