[sr-dev] git:5.0:d75e3635: kazoo: avoid creating an empty route block structure

[Luis Azedo]

Module: kamailio
Branch: 5.0
Commit: d75e3635c960ddfb32bb3201feb31c248f8375ea
URL: https://github.com/kamailio/kamailio/commit/d75e3635c960ddfb32bb3201feb31c248f8375ea

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Luis Azedo <luis at 2600hz.com>
Date: 2017-05-19T16:08:32+01:00

kazoo: avoid creating an empty route block structure

- use route_lookup() instead of route_get(), so the empty route block is
  not created if the route is not defined in the kamailio.cfg

(cherry picked from commit ab346e80647228afdbcaf6884a8573c9221ca38b)

---

Modified: src/modules/kazoo/kz_amqp.c

---

Diff:  https://github.com/kamailio/kamailio/commit/d75e3635c960ddfb32bb3201feb31c248f8375ea.diff
Patch: https://github.com/kamailio/kamailio/commit/d75e3635c960ddfb32bb3201feb31c248f8375ea.patch

---

diff --git a/src/modules/kazoo/kz_amqp.c b/src/modules/kazoo/kz_amqp.c
index f7fc8c1ff1..da310893c9 100644
--- a/src/modules/kazoo/kz_amqp.c
+++ b/src/modules/kazoo/kz_amqp.c
@@ -2401,14 +2401,22 @@ void kz_amqp_fire_connection_event(char *event, char* host, char* zone)
 
 void kz_amqp_cb_ok(kz_amqp_cmd_ptr cmd)
 {
-	int n = route_get(&main_rt, cmd->cb_route);
+	int n = route_lookup(&main_rt, cmd->cb_route);
+	if(n==-1) {
+		/* route block not found in the configuration file */
+		return;
+	}
 	struct action *a = main_rt.rlist[n];
 	tmb.t_continue(cmd->t_hash, cmd->t_label, a);
 }
 
 void kz_amqp_cb_error(kz_amqp_cmd_ptr cmd)
 {
-	int n = route_get(&main_rt, cmd->err_route);
+	int n = route_lookup(&main_rt, cmd->err_route);
+	if(n==-1) {
+		/* route block not found in the configuration file */
+		return;
+	}
 	struct action *a = main_rt.rlist[n];
 	tmb.t_continue(cmd->t_hash, cmd->t_label, a);
 }