merging bug 21948 into default

2 files changed, 28 insertions, 8 deletions

diff --git a/src/rabbit_control.erl b/src/rabbit_control.erl
index e8e16189..033809d1 100644
--- a/src/rabbit_control.erl
+++ b/src/rabbit_control.erl
@@ -185,8 +185,8 @@ exchange name, queue name, routing key and arguments, in that order.
 
 <ConnectionInfoItem> must be a member of the list [node, address, port, 
 peer_address, peer_port, state, channels, user, vhost, timeout, frame_max,
-recv_oct, recv_cnt, send_oct, send_cnt, send_pend]. The default is to display 
-user, peer_address, peer_port and state.
+client_properties, recv_oct, recv_cnt, send_oct, send_cnt, send_pend].
+The default is to display user, peer_address, peer_port and state.
 
 "),
     halt(1).
@@ -362,8 +362,11 @@ format_info_item(Key, Items) ->
         Value when is_binary(Value) -> 
             escape(Value);
         Value when is_atom(Value) ->
-             escape(atom_to_list(Value));
-        Value -> 
+            escape(atom_to_list(Value));
+        Value = [{TableEntryKey, TableEntryType, _TableEntryValue} | _]
+        when is_binary(TableEntryKey) andalso is_atom(TableEntryType) ->
+            io_lib:format("~1000000000000p", [prettify_amqp_table(Value)]);
+        Value ->
             io_lib:format("~w", [Value])
     end.
 
@@ -406,3 +409,13 @@ escape_char([], Acc) ->
 list_replace(Find, Replace, List) ->
     [case X of Find -> Replace; _ -> X end || X <- List].
 
+prettify_amqp_table(Table) ->
+    [{escape(K), prettify_typed_amqp_value(T, V)} || {K, T, V} <- Table].
+
+prettify_typed_amqp_value(Type, Value) ->
+    case Type of
+        longstr -> escape(Value);
+        table   -> prettify_amqp_table(Value);
+        array   -> [prettify_typed_amqp_value(T, V) || {T, V} <- Value];
+        _       -> Value
+    end.
diff --git a/src/rabbit_reader.erl b/src/rabbit_reader.erl
index e21485b5..2c4b7fdc 100644
--- a/src/rabbit_reader.erl
+++ b/src/rabbit_reader.erl
@@ -58,7 +58,7 @@
 -define(INFO_KEYS,
         [pid, address, port, peer_address, peer_port,
          recv_oct, recv_cnt, send_oct, send_cnt, send_pend,
-         state, channels, user, vhost, timeout, frame_max]).
+         state, channels, user, vhost, timeout, frame_max, client_properties]).
 
 %% connection lifecycle
 %%
@@ -219,7 +219,8 @@ start_connection(Parent, Deb, ClientSock) ->
                                       user = none,
                                       timeout_sec = ?HANDSHAKE_TIMEOUT,
                                       frame_max = ?FRAME_MIN_SIZE,
-                                      vhost = none},
+                                      vhost = none,
+                                      client_properties = none},
                                     callback = uninitialized_callback,
                                     recv_ref = none,
                                     connection_state = pre_init},
@@ -558,7 +559,8 @@ handle_method0(MethodName, FieldsBin, State) ->
     end.
 
 handle_method0(#'connection.start_ok'{mechanism = Mechanism,
-                                      response = Response},
+                                      response = Response,
+                                      client_properties = ClientProperties},
                State = #v1{connection_state = starting,
                            connection = Connection,
                            sock = Sock}) ->
@@ -570,7 +572,9 @@ handle_method0(#'connection.start_ok'{mechanism = Mechanism,
                               frame_max = 131072,
                               heartbeat = 0}),
     State#v1{connection_state = tuning,
-             connection = Connection#connection{user = User}};
+             connection = Connection#connection{
+                            user = User,
+                            client_properties = ClientProperties}};
 handle_method0(#'connection.tune_ok'{channel_max = _ChannelMax,
                                      frame_max = FrameMax,
                                      heartbeat = ClientHeartbeat},
@@ -689,6 +693,9 @@ i(timeout, #v1{connection = #connection{timeout_sec = Timeout}}) ->
     Timeout;
 i(frame_max, #v1{connection = #connection{frame_max = FrameMax}}) ->
     FrameMax;
+i(client_properties, #v1{connection = #connection{
+                           client_properties = ClientProperties}}) ->
+    ClientProperties;
 i(Item, #v1{}) ->
     throw({bad_argument, Item}).