From 72c3a41dac1b63b5b9c6605b99c0deada3cbf7df Mon Sep 17 00:00:00 2001
From: karl anderson <karl@2600hz.com>
Date: Thu, 4 Sep 2014 15:50:34 -0700
Subject: [PATCH] KAZOO-2780: backport

---
 kamailio/default.cfg       | 38 +++++++++++++++++++++++++++++++++++---
 kamailio/presence-role.cfg | 29 ++++++++++++++++++++---------
 2 files changed, 55 insertions(+), 12 deletions(-)

diff --git a/kamailio/default.cfg b/kamailio/default.cfg
index b59c0ac..aabe9c0 100644
--- a/kamailio/default.cfg
+++ b/kamailio/default.cfg
@@ -23,8 +23,9 @@ max_while_loops = 500
 ####### Logging Parameters #########
 debug = L_INFO
 memdbg = 10
-memlog = 10
+memlog = L_INFO
 corelog = L_ERR
+mem_summary = 12
 log_stderror = no
 log_facility = LOG_LOCAL0
 log_name="kamailio"
@@ -164,7 +165,7 @@ modparam("db_kazoo", "amqp_max_channels", MY_AMQP_MAX_CHANNELS)
 modparam("db_kazoo", "amqp_max_channels", 100)
 #!endif
 modparam("db_kazoo", "amqp_internal_loop_count", 1);
-modparam("db_kazoo", "amqp_consumer_loop_count", 3);
+modparam("db_kazoo", "amqp_consumer_loop_count", 4);
 
 ####### Role Configurations ##########
 #!ifdef DISPATCHER-ROLE
@@ -625,8 +626,29 @@ onsend_route {
 event_route[kazoo:mod-init]
 {
     #!ifdef PRESENCE-ROLE
-    kazoo_subscribe("dialoginfo", "direct", "BLF-QUEUE-MY_HOSTNAME", "BLF-MY_HOSTNAME");
+
+### use this simple form of binding a listener    
+### kazoo_subscribe("dialoginfo", "direct", "BLF-QUEUE-MY_HOSTNAME", "BLF-MY_HOSTNAME");
+###
+### or unleash the power of rabbit to kazoo-blf
+###
+### 'no_ack' : 1 => needs ack, 
+### 'wait_for_consumer_ack' 
+###    : 1 => when it receives, it processses on the AMQP Worker ad after that it confirms
+###    : 0 => when it receives, it acks then processes in the AMQP Worker
+###    only works if no_ack : 0
+###
+### Rabbit Policy for ha-mode
+###  pattern : ^BLF
+###  definition : ha-mode: all
+###
+###  
+    $var(payload) = "{ 'exchange' : 'dialoginfo' , 'type' : 'direct', 'queue' : 'BLF-QUEUE-MY_HOSTNAME', 'routing' : 'BLF-MY_HOSTNAME', 'auto_delete' : 0, 'durable' : 1, 'no_ack' : 0, 'wait_for_consumer_ack' : 1 }";
+    xlog("L_INFO","SUBSCRIBE $var(payload)");
+    kazoo_subscribe("$var(payload)");
+
     #!endif
+    
 }
 
 event_route[kazoo:consumer-event]
@@ -634,5 +656,15 @@ event_route[kazoo:consumer-event]
     xlog("L_INFO","unhandled AMQP event, payload: $kzE");
 }
 
+event_route[kazoo:consumer-event-connection-open]
+{
+    xlog("L_INFO","connection to $(kzE{kz.json,host}) opened");
+}
+
+event_route[kazoo:consumer-event-connection-closed]
+{
+    xlog("L_INFO","connection to $(kzE{kz.json,host}) closed");
+}
+
 
 # vim: tabstop=4 softtabstop=4 shiftwidth=4 expandtab
diff --git a/kamailio/presence-role.cfg b/kamailio/presence-role.cfg
index f829929..6147569 100644
--- a/kamailio/presence-role.cfg
+++ b/kamailio/presence-role.cfg
@@ -6,23 +6,31 @@ loadmodule "presence_xml.so"
 
 modparam("presence", "subs_db_mode", 0)
 modparam("presence", "expires_offset", 60)
+modparam("presence", "send_fast_notify", 0)
+modparam("presence", "clean_period", 30)
 modparam("presence", "publ_cache", 0)
 modparam("presence", "min_expires", 0)
 modparam("presence", "max_expires", 3600)
-modparam("presence", "db_url", "MY_AMQP_URL/dialoginfo")
-modparam("presence", "send_fast_notify", 0)
-modparam("presence", "clean_period", 30)
+
+## use this
+#modparam("presence", "db_url", "MY_AMQP_URL/dialoginfo")
+
+## or this
+modparam("presence", "db_url", "text:///etc/kazoo/kamailio/dbtext")
+modparam("db_kazoo", "db_url", "text:///etc/kazoo/kamailio/dbtext")
+modparam("db_kazoo", "pua_mode", 1)
+
 
 modparam("presence_xml", "force_active", 1)
 
 
 ######## Presence User Agent module ########
-loadmodule "pua.so"
-modparam("pua", "db_mode", 0)
-modparam("pua", "db_url", "text:///etc/kazoo/kamailio/dbtext")
-modparam("pua", "update_period", 6)
-modparam("pua", "min_expires", 300)
-modparam("pua", "outbound_proxy", "sip:MY_IP_ADDRESS")
+#loadmodule "pua.so"
+#modparam("pua", "db_mode", 0)
+#modparam("pua", "db_url", "text:///etc/kazoo/kamailio/dbtext")
+#modparam("pua", "update_period", 6)
+#modparam("pua", "min_expires", 300)
+#modparam("pua", "outbound_proxy", "sip:MY_IP_ADDRESS")
 
 
 ####### Presence Logic ########
@@ -74,7 +82,10 @@ route[HANDLE_PUBLISH]
 
 event_route[kazoo:consumer-event-presence-update]
 {
+    xlog("L_INFO", "received $(kzE{kz.json,Event-Package}) update for $(kzE{kz.json,From})");
     kazoo_pua_publish($kzE);
+    pres_refresh_watchers("$(kzE{kz.json,From})", "$(kzE{kz.json,Event-Package})", 1);
+    
 }
 
 # vim: tabstop=4 softtabstop=4 shiftwidth=4 expandtab