Blammo.Logging.LogSettings

Documentation

data LogSettings

data LogLevels

Instances

Eq LogLevels

Defined in Blammo.Logging.LogSettings.LogLevels

Methods

(==) :: LogLevels -> LogLevels -> Bool

(/=) :: LogLevels -> LogLevels -> Bool

Show LogLevels

Defined in Blammo.Logging.LogSettings.LogLevels

Methods

showsPrec :: Int -> LogLevels -> ShowS

show :: LogLevels -> String

showList :: [LogLevels] -> ShowS

data LogDestination

Constructors

LogDestinationStdout

LogDestinationStderr

LogDestinationFile FilePath

data LogFormat

Constructors

LogFormatJSON

LogFormatTerminal

data LogColor

Constructors

LogColorAuto

LogColorAlways

LogColorNever

Reading settings, e.g. from ENV

readLogLevels :: String -> Either String LogLevels

readLogDestination :: String -> Either String LogDestination

readLogFormat :: String -> Either String LogFormat

readLogColor :: String -> Either String LogColor

Construction

defaultLogSettings :: LogSettings

Modify

setLogSettingsLevels :: LogLevels -> LogSettings -> LogSettings

setLogSettingsDestination :: LogDestination -> LogSettings -> LogSettings

setLogSettingsFormat :: LogFormat -> LogSettings -> LogSettings

setLogSettingsColor :: LogColor -> LogSettings -> LogSettings

Access

getLogSettingsLevels :: LogSettings -> LogLevels

getLogSettingsDestination :: LogSettings -> LogDestination

getLogSettingsFormat :: LogSettings -> LogFormat

getLogSettingsColor :: LogSettings -> LogColor

Logic

shouldLogLevel :: LogSettings -> LogSource -> LogLevel -> Bool

shouldColorAuto :: Applicative m => LogSettings -> m Bool -> m Bool

shouldColorHandle :: MonadIO m => LogSettings -> Handle -> m Bool