Web.Spock.Internal.SessionVault

Documentation

class (Eq (SessionKey s), Hashable (SessionKey s)) => IsSession s where

Minimal complete definition

getSessionKey

Associated Types

type SessionKey s :: *

Methods

getSessionKey :: s -> SessionKey s

Instances

IsSession (Session conn sess st)

Associated Types

type SessionKey (Session conn sess st) :: *

Methods

getSessionKey :: Session conn sess st -> SessionKey (Session conn sess st)

newtype SessionVault s

Constructors

SessionVault

Fields

• unSessionVault :: Map (SessionKey s) s

newSessionVault :: STM (SessionVault s)

Create a new session vault

loadSession :: IsSession s => SessionKey s -> SessionVault s -> STM (Maybe s)

Load a session

storeSession :: IsSession s => s -> SessionVault s -> STM ()

Store a session, overwriting any previous values

deleteSession :: IsSession s => SessionKey s -> SessionVault s -> STM ()

Removea session

toList :: SessionVault s -> STM [s]

Get all sessions as list

filterSessions :: IsSession s => (s -> Bool) -> SessionVault s -> STM ()

Remove all sessions that do not match the predicate

mapSessions :: IsSession s => (s -> STM s) -> SessionVault s -> STM ()

Perform action on all sessions

newStmSessionStore' :: IO (SessionStore (Session conn sess st) STM)

newStmSessionStore :: IO (SessionStoreInstance (Session conn sess st))