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don't parse ringback varable in proxy situations 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9095 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-07-18 19:29:29 +00:00
parent f0e539a5f2
commit 047e3dd7ae
1 changed files with 28 additions and 13 deletions
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41
src/switch_ivr_originate.c
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@ -256,7 +256,7 @@ static int teletone_handler(teletone_generation_session_t *ts, teletone_tone_map
SWITCH_DECLARE(switch_status_t) switch_ivr_wait_for_answer(switch_core_session_t *session, switch_core_session_t *peer_session)
{
switch_channel_t *caller_channel = switch_core_session_get_channel(session);
switch_channel_t *caller_channel = NULL;
switch_channel_t *peer_channel = switch_core_session_get_channel(peer_session);
const char *ringback_data = NULL;
switch_frame_t write_frame = { 0 };
@ -271,6 +271,10 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_wait_for_answer(switch_core_session_t
const char *var = switch_channel_get_variable(caller_channel, "call_timeout");
switch_time_t start = 0;
if (session) {
caller_channel = switch_core_session_get_channel(session);
}
if ((switch_channel_test_flag(peer_channel, CF_ANSWERED) || switch_channel_test_flag(peer_channel, CF_EARLY_MEDIA))) {
return SWITCH_STATUS_SUCCESS;
}
@ -288,17 +292,23 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_wait_for_answer(switch_core_session_t
timelimit *= 1000000;
start = switch_timestamp_now();
if (switch_channel_test_flag(caller_channel, CF_ANSWERED)) {
ringback_data = switch_channel_get_variable(caller_channel, "transfer_ringback");
}
if (caller_channel) {
if (switch_channel_test_flag(caller_channel, CF_ANSWERED)) {
ringback_data = switch_channel_get_variable(caller_channel, "transfer_ringback");
}
if (!ringback_data) {
ringback_data = switch_channel_get_variable(caller_channel, "ringback");
}
if (!ringback_data) {
ringback_data = switch_channel_get_variable(caller_channel, "ringback");
if (switch_channel_test_flag(caller_channel, CF_PROXY_MODE) || switch_channel_test_flag(caller_channel, CF_PROXY_MEDIA)) {
ringback_data = NULL;
}
}
if (read_codec && (ringback_data ||
(!(switch_channel_test_flag(caller_channel, CF_PROXY_MODE) && switch_channel_test_flag(caller_channel, CF_PROXY_MEDIA))))) {
if (read_codec && ringback_data) {
if (!(pass = (uint8_t) switch_test_flag(read_codec, SWITCH_CODEC_FLAG_PASSTHROUGH))) {
if (switch_core_codec_init(&write_codec,
"L16",
@ -366,7 +376,9 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_wait_for_answer(switch_core_session_t
}
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Codec Error!\n");
switch_channel_hangup(caller_channel, SWITCH_CAUSE_NORMAL_TEMPORARY_FAILURE);
if (caller_channel) {
switch_channel_hangup(caller_channel, SWITCH_CAUSE_NORMAL_TEMPORARY_FAILURE);
}
read_codec = NULL;
}
}
@ -1031,6 +1043,12 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
endfor1:
if (caller_channel) {
if (switch_channel_test_flag(caller_channel, CF_PROXY_MODE) || switch_channel_test_flag(caller_channel, CF_PROXY_MEDIA)) {
ringback_data = NULL;
}
}
if (ringback_data && !switch_channel_test_flag(caller_channel, CF_ANSWERED)
&& !switch_channel_test_flag(caller_channel, CF_EARLY_MEDIA)) {
if ((status = switch_channel_pre_answer(caller_channel)) != SWITCH_STATUS_SUCCESS) {
@ -1039,10 +1057,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_originate(switch_core_session_t *sess
}
}
if (session && (read_codec = switch_core_session_get_read_codec(session)) &&
(ringback_data ||
(!(switch_channel_test_flag(caller_channel, CF_PROXY_MODE) && switch_channel_test_flag(caller_channel, CF_PROXY_MEDIA))))) {
if (session && (read_codec = switch_core_session_get_read_codec(session)) && ringback_data) {
if (!(pass = (uint8_t) switch_test_flag(read_codec, SWITCH_CODEC_FLAG_PASSTHROUGH))) {
if (switch_core_codec_init(&write_codec,
"L16",