From 77616f47214de55944833c1e657c4f87db02ad57 Mon Sep 17 00:00:00 2001
From: terry-xiaoyu <506895667@qq.com>
Date: Fri, 9 Aug 2019 19:25:14 +0800
Subject: [PATCH] Add hook client.disconnected

---
 src/emqx_protocol.erl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/emqx_protocol.erl b/src/emqx_protocol.erl
index d9a2e8496..3fa92ac70 100644
--- a/src/emqx_protocol.erl
+++ b/src/emqx_protocol.erl
@@ -437,9 +437,10 @@ handle_timeout(TRef, Msg, PState = #protocol{session = Session}) ->
             handle_out({publish, Publishes}, PState#protocol{session = NSession})
     end.
 
-terminate(normal, _PState) ->
-    ok;
-terminate(_Reason, #protocol{will_msg = WillMsg}) ->
+terminate(normal, #protocol{client = Client}) ->
+    ok = emqx_hooks:run('client.disconnected', [Client, normal]);
+terminate(Reason, #protocol{client = Client, will_msg = WillMsg}) ->
+    ok = emqx_hooks:run('client.disconnected', [Client, Reason]),
     publish_will_msg(WillMsg).
 
 publish_will_msg(undefined) ->