A two-in-one patch from the bugtracker

1) Fix some bad logic in the counting of statistics for QueueSummary manager event. Variables were not being
   reset for each additional queue, so cumulative totals were reported on each successive queue.

2) Add a longest hold time stat to QueueSummary manager event.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@84726 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_queue.c b/apps/app_queue.c
index 26f503b..b73d16d 100644 (file)
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -4426,6 +4426,7 @@ static int manager_queues_summary(struct mansession *s, const struct message *m)
        int qmemcount = 0;
        int qmemavail = 0;
        int qchancount = 0;
+       int qlongestholdtime = 0;
        const char *id = astman_get_header(m, "ActionID");
        const char *queuefilter = astman_get_header(m, "Queue");
        char idText[256] = "";
@@ -4445,6 +4446,12 @@ static int manager_queues_summary(struct mansession *s, const struct message *m)
 
                /* List queue properties */
                if (ast_strlen_zero(queuefilter) || !strcmp(q->name, queuefilter)) {
+                       /* Reset the necessary local variables if no queuefilter is set*/
+                       qmemcount = 0;
+                       qmemavail = 0;
+                       qchancount = 0;
+                       qlongestholdtime = 0;
+
                        /* List Queue Members */
                        mem_iter = ao2_iterator_init(q->members, 0);
                        while ((mem = ao2_iterator_next(&mem_iter))) {
@@ -4457,6 +4464,9 @@ static int manager_queues_summary(struct mansession *s, const struct message *m)
                                ao2_ref(mem, -1);
                        }
                        for (qe = q->head; qe; qe = qe->next) {
+                               if ((now - qe->start) > qlongestholdtime) {
+                                       qlongestholdtime = now - qe->start;
+                               }
                                ++qchancount;
                        }
                        astman_append(s, "Event: QueueSummary\r\n"
@@ -4465,9 +4475,10 @@ static int manager_queues_summary(struct mansession *s, const struct message *m)
                                "Available: %d\r\n"
                                "Callers: %d\r\n" 
                                "HoldTime: %d\r\n"
+                               "LongestHoldTime: %d\r\n"
                                "%s"
                                "\r\n",
-                               q->name, qmemcount, qmemavail, qchancount, q->holdtime, idText);
+                               q->name, qmemcount, qmemavail, qchancount, q->holdtime, qlongestholdtime, idText);
                }
                ao2_unlock(q);
                queue_unref(q);