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cancel outbound call if customer hangs up

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This commit is contained in:
Anthony Minessale 2010-07-07 11:29:16 -05:00
parent cf48e0b688
commit cadb4d948f
1 changed files with 40 additions and 9 deletions
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49
src/mod/applications/mod_fifo/mod_fifo.c
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@ -194,7 +194,6 @@ static switch_status_t fifo_queue_pop_nameval(fifo_queue_t *queue, const char *n
return SWITCH_STATUS_SUCCESS; return SWITCH_STATUS_SUCCESS;
} }
static switch_status_t fifo_queue_popfly(fifo_queue_t *queue, const char *uuid) static switch_status_t fifo_queue_popfly(fifo_queue_t *queue, const char *uuid)
{ {
int i, j; int i, j;
@ -693,6 +692,12 @@ static void *SWITCH_THREAD_FUNC ringall_thread_run(switch_thread_t *thread, void
fifo_queue_t *q = NULL; fifo_queue_t *q = NULL;
int x = 0; int x = 0;
switch_event_t *event; switch_event_t *event;
switch_uuid_t uuid;
char uuid_str[SWITCH_UUID_FORMATTED_LENGTH + 1];
switch_uuid_get(&uuid);
switch_uuid_format(uuid_str, &uuid);
if (!cbh->rowcount) { if (!cbh->rowcount) {
goto end; goto end;
@ -797,10 +802,15 @@ static void *SWITCH_THREAD_FUNC ringall_thread_run(switch_thread_t *thread, void
switch_event_add_header_string(ovars, SWITCH_STACK_BOTTOM, "fifo_bridge_uuid", id); switch_event_add_header_string(ovars, SWITCH_STACK_BOTTOM, "fifo_bridge_uuid", id);
} }
switch_event_add_header_string(ovars, SWITCH_STACK_BOTTOM, "fifo_originate_uuid", uuid_str);
if (switch_event_create_subclass(&event, SWITCH_EVENT_CUSTOM, FIFO_EVENT) == SWITCH_STATUS_SUCCESS) { if (switch_event_create_subclass(&event, SWITCH_EVENT_CUSTOM, FIFO_EVENT) == SWITCH_STATUS_SUCCESS) {
switch_core_session_t *session; switch_core_session_t *session;
if (id && (session = switch_core_session_locate(id))) { if (id && (session = switch_core_session_locate(id))) {
switch_channel_event_set_data(switch_core_session_get_channel(session), event); switch_channel_t *channel = switch_core_session_get_channel(session);
switch_channel_set_variable(channel, "fifo_originate_uuid", uuid_str);
switch_channel_event_set_data(channel, event);
switch_core_session_rwunlock(session); switch_core_session_rwunlock(session);
} }
@ -817,8 +827,8 @@ static void *SWITCH_THREAD_FUNC ringall_thread_run(switch_thread_t *thread, void
switch_event_fire(&event); switch_event_fire(&event);
} }
switch_mutex_unlock(q->mutex); switch_mutex_unlock(q->mutex);
pop = NULL;
status = switch_ivr_originate(NULL, &session, &cause, originate_string, timeout, NULL, NULL, NULL, NULL, ovars, SOF_NONE, NULL); status = switch_ivr_originate(NULL, &session, &cause, originate_string, timeout, NULL, NULL, NULL, NULL, ovars, SOF_NONE, NULL);
@ -1097,11 +1107,13 @@ static void find_consumers(fifo_node_t *node)
} }
fifo_execute_sql_callback(globals.sql_mutex, sql, place_call_ringall_callback, cbh); fifo_execute_sql_callback(globals.sql_mutex, sql, place_call_ringall_callback, cbh);
switch_threadattr_create(&thd_attr, cbh->pool); if (cbh->rowcount) {
switch_threadattr_detach_set(thd_attr, 1); switch_threadattr_create(&thd_attr, cbh->pool);
switch_threadattr_stacksize_set(thd_attr, SWITCH_THREAD_STACKSIZE); switch_threadattr_detach_set(thd_attr, 1);
switch_thread_create(&thread, thd_attr, ringall_thread_run, cbh, cbh->pool); switch_threadattr_stacksize_set(thd_attr, SWITCH_THREAD_STACKSIZE);
switch_thread_create(&thread, thd_attr, ringall_thread_run, cbh, cbh->pool);
}
} }
break; break;
@ -1183,6 +1195,23 @@ static int stop_node_thread(void)
return 0; return 0;
} }
static void check_ocancel(switch_core_session_t *session)
{
switch_channel_t *channel;
const char *var;
switch_assert(session);
channel = switch_core_session_get_channel(session);
if ((var = switch_channel_get_variable(channel, "fifo_originate_uuid"))) {
switch_core_session_hupall_matching_var("fifo_originate_uuid", var,
switch_channel_test_flag(channel, CF_ANSWERED) ?
SWITCH_CAUSE_NORMAL_CLEARING : SWITCH_CAUSE_ORIGINATOR_CANCEL);
}
}
static void check_cancel(fifo_node_t *node) static void check_cancel(fifo_node_t *node)
{ {
int ppl_waiting = node_consumer_wait_count(node); int ppl_waiting = node_consumer_wait_count(node);
@ -1191,7 +1220,7 @@ static void check_cancel(fifo_node_t *node)
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Outbound call count (%d) exceeds required value for queue %s (%d), " switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Outbound call count (%d) exceeds required value for queue %s (%d), "
"Ending extraneous calls\n", node->ring_consumer_count, node->name, ppl_waiting); "Ending extraneous calls\n", node->ring_consumer_count, node->name, ppl_waiting);
switch_core_session_hupall_matching_var("fifo_hangup_check", node->name, SWITCH_CAUSE_ORIGINATOR_CANCEL); switch_core_session_hupall_matching_var("fifo_hangup_check", node->name, SWITCH_CAUSE_ORIGINATOR_CANCEL);
} }
} }
@ -1660,6 +1689,8 @@ SWITCH_STANDARD_APP(fifo_function)
switch_ivr_session_transfer(session, cd.orbit_exten, cd.orbit_dialplan, cd.orbit_context); switch_ivr_session_transfer(session, cd.orbit_exten, cd.orbit_dialplan, cd.orbit_context);
} }
check_ocancel(session);
goto done; goto done;
} else { /* consumer */ } else { /* consumer */