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snaplet-customauth-0.1.0: Alternate authentication snaplet

Safe Haskell	None
Language	Haskell98

Snap.Snaplet.CustomAuth

Documentation

data AuthManager u e b Source #

Constructors

IAuthBackend u i e b => AuthManager
Fields activeUser :: UserData u => Maybe u setCookie :: ByteString -> Cookie sessionCookieName :: ByteString userField :: ByteString passwordField :: ByteString stateStore' :: SnapletLens (Snaplet b) SessionManager oauth2Provider :: Maybe Text authFailData :: Maybe (AuthFailure e) providers :: HashMap Text Provider

data AuthUser Source #

Constructors

AuthUser
Fields name :: Text session :: ByteString csrfToken :: ByteString

Instances

Show AuthUser Source #
Methods showsPrec :: Int -> AuthUser -> ShowS # show :: AuthUser -> String # showList :: [AuthUser] -> ShowS #

data AuthFailure e Source #

Constructors

UserError e
Login LoginFailure
Create CreateFailure

Instances

Show e => Show (AuthFailure e) Source #
Methods showsPrec :: Int -> AuthFailure e -> ShowS # show :: AuthFailure e -> String # showList :: [AuthFailure e] -> ShowS #

data LoginFailure Source #

Constructors

NoSession
SessionRecoverFail
UsernameMissing
PasswordMissing
WrongPasswordOrUsername

Instances

Eq LoginFailure Source #
Methods (==) :: LoginFailure -> LoginFailure -> Bool # (/=) :: LoginFailure -> LoginFailure -> Bool #
Read LoginFailure Source #
Methods readsPrec :: Int -> ReadS LoginFailure # readList :: ReadS [LoginFailure] # readPrec :: ReadPrec LoginFailure # readListPrec :: ReadPrec [LoginFailure] #
Show LoginFailure Source #
Methods showsPrec :: Int -> LoginFailure -> ShowS # show :: LoginFailure -> String # showList :: [LoginFailure] -> ShowS #

data CreateFailure Source #

Constructors

MissingName
InvalidName
DuplicateName
PasswordFailure PasswordFailure
OAuth2Failure OAuth2Failure

Instances

Eq CreateFailure Source #
Methods (==) :: CreateFailure -> CreateFailure -> Bool # (/=) :: CreateFailure -> CreateFailure -> Bool #
Read CreateFailure Source #
Methods readsPrec :: Int -> ReadS CreateFailure # readList :: ReadS [CreateFailure] # readPrec :: ReadPrec CreateFailure # readListPrec :: ReadPrec [CreateFailure] #
Show CreateFailure Source #
Methods showsPrec :: Int -> CreateFailure -> ShowS # show :: CreateFailure -> String # showList :: [CreateFailure] -> ShowS #

data PasswordFailure Source #

Constructors

Missing
Mismatch

Instances

Eq PasswordFailure Source #
Methods (==) :: PasswordFailure -> PasswordFailure -> Bool # (/=) :: PasswordFailure -> PasswordFailure -> Bool #
Read PasswordFailure Source #
Methods readsPrec :: Int -> ReadS PasswordFailure # readList :: ReadS [PasswordFailure] # readPrec :: ReadPrec PasswordFailure # readListPrec :: ReadPrec [PasswordFailure] #
Show PasswordFailure Source #
Methods showsPrec :: Int -> PasswordFailure -> ShowS # show :: PasswordFailure -> String # showList :: [PasswordFailure] -> ShowS #

class (UserData u, Binary i, Show e, Eq e) => IAuthBackend u i e b | u -> b, b -> e, e -> i where Source #

Minimal complete definition

preparePasswordCreate, cancelPrepare, create, attachLoginMethod, login, logout, recover, getUserId, isDuplicateError

Methods

preparePasswordCreate :: Maybe u -> Text -> Handler b (AuthManager u e b) (Either e i) Source #

cancelPrepare :: i -> Handler b (AuthManager u e b) () Source #

create :: Text -> i -> Handler b (AuthManager u e b) (Either (Either e CreateFailure) u) Source #

attachLoginMethod :: u -> i -> Handler b (AuthManager u e b) (Either e ()) Source #

login :: Text -> Text -> Handler b (AuthManager u e b) (Either e (Maybe u)) Source #

logout :: Text -> Handler b (AuthManager u e b) () Source #

recover :: Text -> Handler b (AuthManager u e b) (Either (AuthFailure e) u) Source #

getUserId :: u -> Handler b (AuthManager u e b) ByteString Source #

isDuplicateError :: e -> Handler b (AuthManager u e b) Bool Source #

class UserData a where Source #

Minimal complete definition

Methods

extractUser :: a -> AuthUser Source #

defAuthSettings :: AuthSettings Source #

authName :: Lens' AuthSettings Text Source #

authSetCookie :: Lens' AuthSettings (ByteString -> Cookie) Source #

createAccount :: IAuthBackend u i e b => Handler b (AuthManager u e b) (Either (Either e CreateFailure) u) Source #

loginUser :: IAuthBackend u i e b => Handler b (AuthManager u e b) () -> Handler b (AuthManager u e b) () -> Handler b (AuthManager u e b) () Source #

logoutUser :: IAuthBackend u i e b => Handler b (AuthManager u e b) () Source #

recoverSession :: IAuthBackend u i e b => Handler b (AuthManager u e b) () Source #

combinedLoginRecover :: IAuthBackend u i e b => Handler b (AuthManager u e b) () -> Handler b (AuthManager u e b) (Maybe u) Source #

setUser :: UserData u => u -> Handler b (AuthManager u e b) () Source #

currentUser :: UserData u => Handler b (AuthManager u e b) (Maybe u) Source #

getAuthFailData :: Handler b (AuthManager u e b) (Maybe (AuthFailure e)) Source #

resetAuthFailData :: Handler b (AuthManager u e b) () Source #

authInit :: IAuthBackend u i e b => Maybe (OAuth2Settings u i e b) -> AuthSettings -> SnapletInit b (AuthManager u e b) Source #

isSessionDefined :: Handler b (AuthManager u e b) Bool Source #

isLoggedIn :: UserData u => Handler b (AuthManager u e b) Bool Source #

compiledAuthSplices :: UserData u => SnapletLens b (AuthManager u e b) -> Splices (SnapletCSplice b) Source #

ifLoggedIn :: UserData u => SnapletLens b (AuthManager u e b) -> SnapletISplice b Source #

ifLoggedOut :: UserData u => SnapletLens b (AuthManager u e b) -> SnapletISplice b Source #

loggedInUser :: UserData u => SnapletLens b (AuthManager u e b) -> SnapletISplice b Source #