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skip all the hangup code in ringing state

This commit is contained in:
Anthony Minessale 2011-12-13 14:01:00 -06:00
parent 40f29b3886
commit 52021c80b2
1 changed files with 25 additions and 21 deletions
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46
src/mod/applications/mod_spandsp/mod_spandsp_modem.c
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@ -1053,32 +1053,36 @@ static int control_handler(modem_t *modem, const char *num, int op)
case AT_MODEM_CONTROL_ONHOOK:
case AT_MODEM_CONTROL_HANGUP:
{
int set_state = 1;
if (modem_get_state(modem) != MODEM_STATE_RINGING) {
int set_state = 1;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG,
"Modem %s [%s] - Hanging up\n", modem->devlink, modem_state2name(modem_get_state(modem)));
switch_clear_flag(modem, MODEM_FLAG_XOFF);
wake_modem_thread(modem);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG,
"Modem %s [%s] - Hanging up\n", modem->devlink, modem_state2name(modem_get_state(modem)));
switch_clear_flag(modem, MODEM_FLAG_XOFF);
wake_modem_thread(modem);
modem_set_state(modem, MODEM_STATE_HANGUP);
modem_set_state(modem, MODEM_STATE_HANGUP);
if (!zstr(modem->uuid_str)) {
switch_core_session_t *session;
if ((session = switch_core_session_force_locate(modem->uuid_str))) {
switch_channel_t *channel = switch_core_session_get_channel(session);
if (switch_channel_up(channel) &&
(switch_channel_test_flag(channel, CF_ANSWERED) || switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_INBOUND)) {
switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING);
set_state = 0;
if (!zstr(modem->uuid_str)) {
switch_core_session_t *session;
if ((session = switch_core_session_force_locate(modem->uuid_str))) {
switch_channel_t *channel = switch_core_session_get_channel(session);
if (switch_channel_up(channel)) {
switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING);
set_state = 0;
}
switch_core_session_rwunlock(session);
}
switch_core_session_rwunlock(session);
}
}
if (set_state) {
modem_set_state(modem, MODEM_STATE_ONHOOK);
if (set_state) {
modem_set_state(modem, MODEM_STATE_ONHOOK);
}
}
}
break;