diff options
Diffstat (limited to 'src/rebar_log.erl')
| -rw-r--r-- | src/rebar_log.erl | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/src/rebar_log.erl b/src/rebar_log.erl index 06cfa9c..be92199 100644 --- a/src/rebar_log.erl +++ b/src/rebar_log.erl @@ -30,6 +30,7 @@ set_level/1, error_level/0, default_level/0, + intensity/0, log/3, is_verbose/1]). @@ -37,11 +38,31 @@ -define(WARN_LEVEL, 1). -define(INFO_LEVEL, 2). -define(DEBUG_LEVEL, 3). +-define(DFLT_INTENSITY, high). %% =================================================================== %% Public API %% =================================================================== +%% @doc Returns the color intensity, we first check the application envorinment +%% if that is not set we check the environment variable REBAR_COLOR. +intensity() -> + case application:get_env(rebar, color_intensity) of + undefined -> + R = case os:getenv("REBAR_COLOR") of + "high" -> + high; + "low" -> + low; + _ -> + ?DFLT_INTENSITY + end, + application:set_env(rebar, color_intensity, R), + R; + {ok, Mode} -> + Mode + end. + init(Caller, Verbosity) -> Level = case valid_level(Verbosity) of ?ERROR_LEVEL -> error; @@ -49,12 +70,16 @@ init(Caller, Verbosity) -> ?INFO_LEVEL -> info; ?DEBUG_LEVEL -> debug end, - Log = ec_cmd_log:new(Level, Caller), + Intensity = intensity(), + Log = ec_cmd_log:new(Level, Caller, Intensity), application:set_env(rebar, log, Log). set_level(Level) -> ok = application:set_env(rebar, log_level, Level). +log(Level = error, Str, Args) -> + {ok, LogState} = application:get_env(rebar, log), + ec_cmd_log:Level(LogState, lists:flatten(cf:format("~!^~s~n", [Str])), Args); log(Level, Str, Args) -> {ok, LogState} = application:get_env(rebar, log), ec_cmd_log:Level(LogState, Str++"~n", Args). |