From: Paweł Chmielowski <pchmielowski@process-one.net>
Date: Thu, 28 Jul 2016 14:20:13 +0000 (+0200)
Subject: Display data that is send to websocket connection in debug log level
X-Git-Tag: 16.08~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fd365b2893c65908837924c06d9d45da4302086b;p=ejabberd

Display data that is send to websocket connection in debug log level

This should help with detecting problems like in #1097
---

diff --git a/src/ejabberd_c2s.erl b/src/ejabberd_c2s.erl
index 0ffca7179..24a2af56d 100644
--- a/src/ejabberd_c2s.erl
+++ b/src/ejabberd_c2s.erl
@@ -1862,6 +1862,7 @@ send_text(StateData, Text) ->
 send_element(StateData, El) when StateData#state.mgmt_state == pending ->
     ?DEBUG("Cannot send element while waiting for resumption: ~p", [El]);
 send_element(StateData, El) when StateData#state.xml_socket ->
+    ?DEBUG("Send XML on stream = ~p", [fxml:element_to_binary(El)]),
     (StateData#state.sockmod):send_xml(StateData#state.socket,
 				       {xmlstreamelement, El});
 send_element(StateData, El) ->