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[core] Add SHUTDOWN_REQUESTED event. Bind to this event to know when ASAP or elegant shutdown has been requested.

This commit is contained in:
Chris Rienzo 2019-12-15 00:53:29 +00:00 committed by Andrey Volk
parent 9248aa05ec
commit 562079376a
3 changed files with 8 additions and 1 deletions
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2
src/include/switch_types.h
View File

@ -2048,6 +2048,7 @@ typedef uint32_t switch_io_flag_t;
SWITCH_EVENT_CALL_SETUP_RESULT
SWITCH_EVENT_CALL_DETAIL
SWITCH_EVENT_DEVICE_STATE
SWITCH_EVENT_SHUTDOWN_REQUESTED - Shutdown of the system has been requested
SWITCH_EVENT_ALL - All events at once
</pre>
@ -2143,6 +2144,7 @@ typedef enum {
SWITCH_EVENT_CALL_DETAIL,
SWITCH_EVENT_DEVICE_STATE,
SWITCH_EVENT_TEXT,
SWITCH_EVENT_SHUTDOWN_REQUESTED,
SWITCH_EVENT_ALL
} switch_event_types_t;

6
src/switch_core.c
View File

@ -2809,7 +2809,11 @@ SWITCH_DECLARE(int32_t) switch_core_session_ctl(switch_session_ctl_t cmd, void *
{
int x = 19;
uint32_t count;
switch_event_t *shutdown_requested_event = NULL;
if (switch_event_create(&shutdown_requested_event, SWITCH_EVENT_SHUTDOWN_REQUESTED) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(shutdown_requested_event, SWITCH_STACK_BOTTOM, "Event-Info", "%s", cmd == SCSC_SHUTDOWN_ASAP ? "ASAP" : "elegant");
switch_event_fire(&shutdown_requested_event);
}
switch_set_flag((&runtime), SCF_SHUTDOWN_REQUESTED);
if (cmd == SCSC_SHUTDOWN_ASAP) {
switch_set_flag((&runtime), SCF_NO_NEW_SESSIONS);

1
src/switch_event.c
View File

@ -223,6 +223,7 @@ static char *EVENT_NAMES[] = {
"CALL_DETAIL",
"DEVICE_STATE",
"TEXT",
"SHUTDOWN_REQUESTED",
"ALL"
};