chore(emqx): fmt codes

apps/emqx/src/emqx_channel.erl

@@ -1141,24 +1141,31 @@ return_sub_unsub_ack(Packet, Channel) ->
     {reply, Reply :: term(), channel()}
     | {shutdown, Reason :: term(), Reply :: term(), channel()}
     | {shutdown, Reason :: term(), Reply :: term(), emqx_types:packet(), channel()}.
-handle_call(kick, Channel = #channel{
-                               conn_state = ConnState,
-                               will_msg = WillMsg,
-                               conninfo = #{proto_ver := ProtoVer}
-                              }) ->
+handle_call(
+    kick,
+    Channel = #channel{
+        conn_state = ConnState,
+        will_msg = WillMsg,
+        conninfo = #{proto_ver := ProtoVer}
+    }
+) ->
     (WillMsg =/= undefined) andalso publish_will_msg(WillMsg),
-    Channel1 = case ConnState of
-                   connected -> ensure_disconnected(kicked, Channel);
-                   _ -> Channel
-               end,
+    Channel1 =
+        case ConnState of
+            connected -> ensure_disconnected(kicked, Channel);
+            _ -> Channel
+        end,
     case ProtoVer == ?MQTT_PROTO_V5 andalso ConnState == connected of
         true ->
-            shutdown(kicked, ok,
-                     ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION), Channel1);
+            shutdown(
+                kicked,
+                ok,
+                ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION),
+                Channel1
+            );
         _ ->
             shutdown(kicked, ok, Channel1)
     end;
-
 handle_call(discard, Channel) ->
     disconnect_and_shutdown(discarded, ok, Channel);
 %% Session Takeover
@@ -2071,8 +2078,11 @@ maybe_publish_will_msg(Channel = #channel{will_msg = WillMsg}) ->
     end.
 
 will_delay_interval(WillMsg) ->
-    maps:get('Will-Delay-Interval',
-             emqx_message:get_header(properties, WillMsg, #{}), 0).
+    maps:get(
+        'Will-Delay-Interval',
+        emqx_message:get_header(properties, WillMsg, #{}),
+        0
+    ).
 
 publish_will_msg(Msg) ->
     _ = emqx_broker:publish(Msg),
@@ -2085,8 +2095,7 @@ disconnect_reason(?RC_SUCCESS) -> normal;
 disconnect_reason(ReasonCode) -> emqx_reason_codes:name(ReasonCode).
 
 reason_code(takenover) -> ?RC_SESSION_TAKEN_OVER;
-reason_code(discarded) -> ?RC_SESSION_TAKEN_OVER;
-reason_code(_) -> ?RC_NORMAL_DISCONNECTION.
+reason_code(discarded) -> ?RC_SESSION_TAKEN_OVER.
 
 %%--------------------------------------------------------------------
 %% Helper functions

apps/emqx/test/emqx_channel_SUITE.erl

@@ -910,9 +910,9 @@ t_handle_call_kick(_) ->
     Channelv5 = channel(),
     Channelv4 = v4(Channelv5),
     {shutdown, kicked, ok, _} = emqx_channel:handle_call(kick, Channelv4),
-    {shutdown, kicked, ok,
-     ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION),
-     _} = emqx_channel:handle_call(kick, Channelv5),
+    {shutdown, kicked, ok, ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION), _} = emqx_channel:handle_call(
+        kick, Channelv5
+    ),
 
     DisconnectedChannelv5 = channel(#{conn_state => disconnected}),
     DisconnectedChannelv4 = v4(DisconnectedChannelv5),
@@ -926,9 +926,9 @@ t_handle_kicked_publish_will_msg(_) ->
 
     Msg = emqx_message:make(test, <<"will_topic">>, <<"will_payload">>),
 
-    {shutdown, kicked, ok,
-     ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION),
-     _} = emqx_channel:handle_call(kick, channel(#{will_msg => Msg})),
+    {shutdown, kicked, ok, ?DISCONNECT_PACKET(?RC_ADMINISTRATIVE_ACTION), _} = emqx_channel:handle_call(
+        kick, channel(#{will_msg => Msg})
+    ),
     receive
         {pub, Msg} -> ok
     after 200 -> exit(will_message_not_published)
@@ -1272,7 +1272,7 @@ limiter_cfg() -> #{message_routing => default}.
 v4(Channel) ->
     ConnInfo = emqx_channel:info(conninfo, Channel),
     emqx_channel:set_field(
-      conninfo,
-      maps:put(proto_ver, ?MQTT_PROTO_V4, ConnInfo),
-      Channel
-     ).
+        conninfo,
+        maps:put(proto_ver, ?MQTT_PROTO_V4, ConnInfo),
+        Channel
+    ).