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-rw-r--r--lib/kernel/src/logger_server.erl26
1 files changed, 25 insertions, 1 deletions
diff --git a/lib/kernel/src/logger_server.erl b/lib/kernel/src/logger_server.erl
index 67befef156..18a784c8c2 100644
--- a/lib/kernel/src/logger_server.erl
+++ b/lib/kernel/src/logger_server.erl
@@ -27,7 +27,8 @@
add_filter/2, remove_filter/2,
set_module_level/2, reset_module_level/1,
cache_module_level/1,
- set_config/2, set_config/3, update_config/2]).
+ set_config/2, set_config/3, update_config/2,
+ update_formatter_config/2]).
%% gen_server callbacks
-export([init/1, handle_call/3, handle_cast/2, handle_info/2,
@@ -111,6 +112,13 @@ update_config(Owner, Config) ->
Error
end.
+update_formatter_config(HandlerId, FormatterConfig)
+ when is_map(FormatterConfig) ->
+ call({update_formatter_config,HandlerId,FormatterConfig});
+update_formatter_config(_HandlerId, FormatterConfig) ->
+ {error,{invalid_formatter_config,FormatterConfig}}.
+
+
%%%===================================================================
%%% gen_server callbacks
%%%===================================================================
@@ -216,6 +224,22 @@ handle_call({set_config,HandlerId,Config}, From, #state{tid=Tid}=State) ->
_ ->
{reply,{error,{not_found,HandlerId}},State}
end;
+handle_call({update_formatter_config,HandlerId,NewFConfig},_From,
+ #state{tid=Tid}=State) ->
+ Reply =
+ case logger_config:get(Tid,HandlerId) of
+ {ok,{_Mod,#{formatter:={FMod,OldFConfig}}=Config}} ->
+ try
+ FConfig = maps:merge(OldFConfig,NewFConfig),
+ check_formatter({FMod,FConfig}),
+ do_set_config(Tid,HandlerId,
+ Config#{formatter=>{FMod,FConfig}})
+ catch throw:Reason -> {error,Reason}
+ end;
+ _ ->
+ {error,{not_found,HandlerId}}
+ end,
+ {reply,Reply,State};
handle_call({set_module_level,Module,Level}, _From, #state{tid=Tid}=State) ->
Reply = logger_config:set_module_level(Tid,Module,Level),
{reply,Reply,State};