AMI: Add AMI event to expose hook flash events

Although Asterisk can receive and propogate flash events, it currently
provides no mechanism for doing anything with them itself.

This AMI event allows flash events to be processed by Asterisk.
Additionally, AST_CONTROL_FLASH is included in a switch statement
in channel.c to avoid throwing a warning when we shouldn't.

ASTERISK-29380

Change-Id: Ie17ffe65086e0282c88542e38eed6a461ec79e81
This commit is contained in:
Naveen Albert
2021-05-13 11:32:06 -04:00
committed by Joshua Colp
parent 7b82587dd6
commit 0ad3504ce0
7 changed files with 44 additions and 0 deletions

View File

@@ -968,6 +968,24 @@ static void channel_dtmf_end_cb(void *data, struct stasis_subscription *sub,
digit, duration_ms, direction);
}
static void channel_flash_cb(void *data, struct stasis_subscription *sub,
struct stasis_message *message)
{
struct ast_channel_blob *obj = stasis_message_data(message);
struct ast_str *channel_event_string;
channel_event_string = ast_manager_build_channel_state_string(obj->snapshot);
if (!channel_event_string) {
return;
}
manager_event(EVENT_FLAG_CALL, "Flash",
"%s",
ast_str_buffer(channel_event_string));
ast_free(channel_event_string);
}
static void channel_hangup_handler_cb(void *data, struct stasis_subscription *sub,
struct stasis_message *message)
{
@@ -1327,6 +1345,9 @@ int manager_channels_init(void)
ret |= stasis_message_router_add(message_router,
ast_channel_dtmf_end_type(), channel_dtmf_end_cb, NULL);
ret |= stasis_message_router_add(message_router,
ast_channel_flash_type(), channel_flash_cb, NULL);
ret |= stasis_message_router_add(message_router,
ast_channel_hangup_request_type(), channel_hangup_request_cb,
NULL);