Safe Haskell	Safe-Inferred
Language	Haskell2010

Network.Wai.RateLimit.Backend

Synopsis

Documentation

data Backend key err Source #

Represents storage backends for the rate limiting middleware.

Constructors

Fields

backendGetUsage :: key -> IO (Either err Integer)
backendGetUsage key is a computation which gets the usage associated with key.
backendIncAndGetUsage :: key -> Integer -> IO (Either err Integer)
backendIncAndGetUsage key usage is a computation which increments the usage associated with key by usage and returns the result.
backendExpireIn :: key -> Integer -> IO (Either err ())
backendExpireIn key seconds is a computation which makes key expire in seconds from now.