Happstack.Server.SURI

A wrapper and type class so that functions like seeOther can take a URI which is represented by a String, URI, or other instance of ToSURI.

Documentation

path :: SURI -> String

Retrieves the path component from the URI

query :: SURI -> String

Retrieves the query component from the URI

scheme :: SURI -> String

Retrieves the scheme component from the URI

u_scheme :: (String -> String) -> SURI -> SURI

Modifies the scheme component of the URI using the provided function

u_path :: (String -> String) -> SURI -> SURI

Modifies the path component of the URI using the provided function

a_scheme :: String -> SURI -> SURI

Sets the scheme component of the URI

a_path :: String -> SURI -> SURI

Sets the path component of the URI

percentDecode :: String -> String

percent decode a String

e.g. "hello%2Fworld" -> "hello/world"

unEscape :: String -> String

unEscapeQS :: String -> String

isAbs :: SURI -> Bool

Returns true if the URI is absolute

newtype SURI

Constructors

SURI

Fields

• suri :: URI

Instances

Eq SURI

Methods

(==) :: SURI -> SURI -> Bool

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

Data SURI

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SURI -> c SURI

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SURI

toConstr :: SURI -> Constr

dataTypeOf :: SURI -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c SURI)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SURI)

gmapT :: (forall b. Data b => b -> b) -> SURI -> SURI

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SURI -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SURI -> r

gmapQ :: (forall d. Data d => d -> u) -> SURI -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> SURI -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> SURI -> m SURI

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SURI -> m SURI

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SURI -> m SURI

Ord SURI

Methods

compare :: SURI -> SURI -> Ordering

(<) :: SURI -> SURI -> Bool

(<=) :: SURI -> SURI -> Bool

(>) :: SURI -> SURI -> Bool

(>=) :: SURI -> SURI -> Bool

max :: SURI -> SURI -> SURI

min :: SURI -> SURI -> SURI

Read SURI

Methods

readsPrec :: Int -> ReadS SURI

readList :: ReadS [SURI]

readPrec :: ReadPrec SURI

readListPrec :: ReadPrec [SURI]

Show SURI

Methods

showsPrec :: Int -> SURI -> ShowS

show :: SURI -> String

showList :: [SURI] -> ShowS

ToSURI SURI

Methods

toSURI :: SURI -> SURI

render :: ToSURI a => a -> String

Render should be used for prettyprinting URIs.

parse :: String -> Maybe SURI

Parses a URI from a String. Returns Nothing on failure.

class ToSURI x where

Convenience class for converting data types to URIs

Minimal complete definition

toSURI

Methods

toSURI :: x -> SURI

Instances

ToSURI String

Methods

toSURI :: String -> SURI

ToSURI Text

Methods

toSURI :: Text -> SURI

ToSURI Text

Methods

toSURI :: Text -> SURI

ToSURI URI

Methods

toSURI :: URI -> SURI

ToSURI SURI

Methods

toSURI :: SURI -> SURI

class FromPath x where

Minimal complete definition

fromPath

Methods

fromPath :: String -> x