Graflog.Logger

Documentation

class Monad m => Logger m where

Minimal complete definition

logEvent

Methods

logEvent :: Event -> m ()

Instances

Logger IO

Methods

logEvent :: Event -> IO ()

data Event

Constructors

Event

Fields

• _correlationId :: CorrelationId
• _eventId :: EventId
• _action :: Action
• _message :: Value

Instances

Eq Event

Methods

(==) :: Event -> Event -> Bool

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

Show Event

Methods

showsPrec :: Int -> Event -> ShowS

show :: Event -> String

showList :: [Event] -> ShowS

ToJSON Event

Methods

toJSON :: Event -> Value

toEncoding :: Event -> Encoding

toJSONList :: [Event] -> Value

toEncodingList :: [Event] -> Encoding

FromJSON Event

Methods

parseJSON :: Value -> Parser Event

parseJSONList :: Value -> Parser [Event]

newtype CorrelationId

Constructors

CorrelationId Integer

Instances

Eq CorrelationId

Methods

(==) :: CorrelationId -> CorrelationId -> Bool

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

Num CorrelationId

Methods

(+) :: CorrelationId -> CorrelationId -> CorrelationId

(-) :: CorrelationId -> CorrelationId -> CorrelationId

(*) :: CorrelationId -> CorrelationId -> CorrelationId

negate :: CorrelationId -> CorrelationId

abs :: CorrelationId -> CorrelationId

signum :: CorrelationId -> CorrelationId

fromInteger :: Integer -> CorrelationId

Show CorrelationId

Methods

showsPrec :: Int -> CorrelationId -> ShowS

show :: CorrelationId -> String

showList :: [CorrelationId] -> ShowS

ToJSON CorrelationId

Methods

toJSON :: CorrelationId -> Value

toEncoding :: CorrelationId -> Encoding

toJSONList :: [CorrelationId] -> Value

toEncodingList :: [CorrelationId] -> Encoding

FromJSON CorrelationId

Methods

parseJSON :: Value -> Parser CorrelationId

parseJSONList :: Value -> Parser [CorrelationId]

newtype EventId

Constructors

EventId Integer

Instances

Eq EventId

Methods

(==) :: EventId -> EventId -> Bool

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

Num EventId

Methods

(+) :: EventId -> EventId -> EventId

(-) :: EventId -> EventId -> EventId

(*) :: EventId -> EventId -> EventId

negate :: EventId -> EventId

abs :: EventId -> EventId

signum :: EventId -> EventId

fromInteger :: Integer -> EventId

Show EventId

Methods

showsPrec :: Int -> EventId -> ShowS

show :: EventId -> String

showList :: [EventId] -> ShowS

ToJSON EventId

Methods

toJSON :: EventId -> Value

toEncoding :: EventId -> Encoding

toJSONList :: [EventId] -> Value

toEncodingList :: [EventId] -> Encoding

FromJSON EventId

Methods

parseJSON :: Value -> Parser EventId

parseJSONList :: Value -> Parser [EventId]

newtype Action

Constructors

Action Text

Instances

Eq Action

Methods

(==) :: Action -> Action -> Bool

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

Show Action

Methods

showsPrec :: Int -> Action -> ShowS

show :: Action -> String

showList :: [Action] -> ShowS

IsString Action

Methods

fromString :: String -> Action

ToJSON Action

Methods

toJSON :: Action -> Value

toEncoding :: Action -> Encoding

toJSONList :: [Action] -> Value

toEncodingList :: [Action] -> Encoding

FromJSON Action

Methods

parseJSON :: Value -> Parser Action

parseJSONList :: Value -> Parser [Action]

newtype Protected a

Constructors

Protected

Fields

• unProtect :: a

Instances

Functor Protected

Methods

fmap :: (a -> b) -> Protected a -> Protected b

(<$) :: a -> Protected b -> Protected a

Eq a => Eq (Protected a)

Methods

(==) :: Protected a -> Protected a -> Bool

(/=) :: Protected a -> Protected a -> Bool

Show a => Show (Protected a)

Methods

showsPrec :: Int -> Protected a -> ShowS

show :: Protected a -> String

showList :: [Protected a] -> ShowS

logEvent' :: Console m => Event -> m ()

jsonEncode :: ToJSON a => a -> Text