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add ability to purge callers from queue if no agents are logged in

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3847 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2004-09-28 03:32:21 +00:00
parent 1700f24dd3
commit 66bf105bbc
3 changed files with 21 additions and 1 deletions
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1
CHANGES
View File

@@ -1,3 +1,4 @@
-- Add ability to purge callers from queue if no agents are logged in
-- Fix inband PRI indication detection -- Fix inband PRI indication detection
-- Fix for MGCP - always request digits if no RTP stream -- Fix for MGCP - always request digits if no RTP stream
-- Fixed seg fault for ast_control_streamfile -- Fixed seg fault for ast_control_streamfile

17
apps/app_queue.c
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@@ -226,6 +226,7 @@ struct ast_call_queue {
int wrapped; /* Round Robin - wrapped around? */ int wrapped; /* Round Robin - wrapped around? */
int joinempty; /* Do we care if the queue has no members? */ int joinempty; /* Do we care if the queue has no members? */
int eventwhencalled; /* Generate an event when the agent is called (before pickup) */ int eventwhencalled; /* Generate an event when the agent is called (before pickup) */
int leavewhenempty; /* If all agents leave the queue, remove callers from the queue */
struct member *members; /* Member channels to be tried */ struct member *members; /* Member channels to be tried */
struct queue_ent *head; /* Start of the actual queue */ struct queue_ent *head; /* Start of the actual queue */
@@ -912,6 +913,12 @@ static int wait_our_turn(struct queue_ent *qe, int ringing)
break; break;
} }
/* leave the queue if no agents, if enabled */
if (!(qe->parent->members) && qe->parent->leavewhenempty) {
leave_queue(qe);
break;
}
/* Make a position announcement, if enabled */ /* Make a position announcement, if enabled */
if (qe->parent->announcefrequency && !ringing) if (qe->parent->announcefrequency && !ringing)
say_position(qe); say_position(qe);
@@ -1626,7 +1633,7 @@ check_turns:
/* This is the wait loop for the head caller*/ /* This is the wait loop for the head caller*/
/* To exit, they may get their call answered; */ /* To exit, they may get their call answered; */
/* they may dial a digit from the queue context; */ /* they may dial a digit from the queue context; */
/* or, they may may timeout. */ /* or, they may timeout. */
/* Leave if we have exceeded our queuetimeout */ /* Leave if we have exceeded our queuetimeout */
if (qe.queuetimeout && ( (time(NULL) - qe.start) >= qe.queuetimeout) ) { if (qe.queuetimeout && ( (time(NULL) - qe.start) >= qe.queuetimeout) ) {
@@ -1634,6 +1641,12 @@ check_turns:
break; break;
} }
/* leave the queue if no agents, if enabled */
if (!((qe.parent)->members) && (qe.parent)->leavewhenempty) {
leave_queue(&qe);
break;
}
/* Make a position announcement, if enabled */ /* Make a position announcement, if enabled */
if (qe.parent->announcefrequency && !ringing) if (qe.parent->announcefrequency && !ringing)
say_position(&qe); say_position(&qe);
@@ -1872,6 +1885,8 @@ static void reload_queues(void)
} }
} else if (!strcasecmp(var->name, "joinempty")) { } else if (!strcasecmp(var->name, "joinempty")) {
q->joinempty = ast_true(var->value); q->joinempty = ast_true(var->value);
} else if (!strcasecmp(var->name, "leavewhenempty")) {
q->leavewhenempty = ast_true(var->value);
} else if (!strcasecmp(var->name, "eventwhencalled")) { } else if (!strcasecmp(var->name, "eventwhencalled")) {
q->eventwhencalled = ast_true(var->value); q->eventwhencalled = ast_true(var->value);
} else { } else {

4
configs/queues.conf.sample
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@@ -113,6 +113,10 @@
; ;
; joinempty = yes ; joinempty = yes
; ;
; If you wish to remove callers from the queue if there are no agents present, set this to yes
;
; leavewhenempty = yes
;
; Asterisk can generate AgentCalled events when an agent is rung, if this is turned on ; Asterisk can generate AgentCalled events when an agent is rung, if this is turned on
; (may generate a LOT of extra manager events) ; (may generate a LOT of extra manager events)
; ;