modern-uri-0.2.2.0: Modern library for working with URIs

Copyright© 2017–2018 Mark Karpov
LicenseBSD 3 clause
MaintainerMark Karpov <markkarpov92@gmail.com>
Stabilityexperimental
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

Text.URI

Contents

Description

This is a modern library for working with URIs as per RFC 3986:

https://tools.ietf.org/html/rfc3986

This module is intended to be imported qualified, e.g.:

import Text.URI (URI)
import qualified Text.URI as URI

See also Text.URI.Lens for lens, prisms, and traversals; see Text.URI.QQ for quasi-quoters for compile-time validation of URIs and refined text components.

Synopsis

Data types

data URI Source #

Uniform resource identifier (URI) reference. We use refined Text (RText l) here because information is presented in human-readable form, i.e. percent-decoded, and thus it may contain Unicode characters.

Constructors

URI 

Fields

Instances
Eq URI Source # 
Instance details

Defined in Text.URI.Types

Methods

(==) :: URI -> URI -> Bool #

(/=) :: URI -> URI -> Bool #

Data URI Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: URI -> Constr #

dataTypeOf :: URI -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c URI) #

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

gmapT :: (forall b. Data b => b -> b) -> URI -> URI #

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

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

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

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

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

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

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

Ord URI Source # 
Instance details

Defined in Text.URI.Types

Methods

compare :: URI -> URI -> Ordering #

(<) :: URI -> URI -> Bool #

(<=) :: URI -> URI -> Bool #

(>) :: URI -> URI -> Bool #

(>=) :: URI -> URI -> Bool #

max :: URI -> URI -> URI #

min :: URI -> URI -> URI #

Show URI Source # 
Instance details

Defined in Text.URI.Types

Methods

showsPrec :: Int -> URI -> ShowS #

show :: URI -> String #

showList :: [URI] -> ShowS #

Generic URI Source # 
Instance details

Defined in Text.URI.Types

Associated Types

type Rep URI :: * -> * #

Methods

from :: URI -> Rep URI x #

to :: Rep URI x -> URI #

Arbitrary URI Source # 
Instance details

Defined in Text.URI.Types

Methods

arbitrary :: Gen URI #

shrink :: URI -> [URI] #

NFData URI Source # 
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Defined in Text.URI.Types

Methods

rnf :: URI -> () #

type Rep URI Source # 
Instance details

Defined in Text.URI.Types

mkURI :: MonadThrow m => Text -> m URI Source #

Construct a URI from Text. The input you pass to mkURI must be a valid URI as per RFC 3986, that is, its components should be percent-encoded where necessary. In case of parse failure ParseException is thrown.

This function uses the parser parser under the hood, which you can also use directly in a Megaparsec parser.

emptyURI :: URI Source #

The empty URI.

Since: modern-uri-0.2.1.0

makeAbsolute :: RText Scheme -> URI -> URI Source #

Make a given URI reference absolute using the supplied RText Scheme if necessary.

isPathAbsolute :: URI -> Bool Source #

Return True if path in a given URI is absolute.

Since: modern-uri-0.1.0.0

relativeTo Source #

Arguments

:: URI

Reference URI to make absolute

-> URI

Base URI

-> Maybe URI

The target URI

relativeTo reference base makes the reference URI absolute resolving it against the base URI.

If the base URI is not absolute itself (that is, it has no scheme), this function returns Nothing.

See also: https://tools.ietf.org/html/rfc3986#section-5.2.

Since: modern-uri-0.2.0.0

data Authority Source #

Authority component of URI.

Constructors

Authority 

Fields

Instances
Eq Authority Source # 
Instance details

Defined in Text.URI.Types

Data Authority Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: Authority -> Constr #

dataTypeOf :: Authority -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Authority) #

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

gmapT :: (forall b. Data b => b -> b) -> Authority -> Authority #

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

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

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

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

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

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

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

Ord Authority Source # 
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Defined in Text.URI.Types

Show Authority Source # 
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Defined in Text.URI.Types

Generic Authority Source # 
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Defined in Text.URI.Types

Associated Types

type Rep Authority :: * -> * #

Arbitrary Authority Source # 
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Defined in Text.URI.Types

NFData Authority Source # 
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Defined in Text.URI.Types

Methods

rnf :: Authority -> () #

type Rep Authority Source # 
Instance details

Defined in Text.URI.Types

type Rep Authority = D1 (MetaData "Authority" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" False) (C1 (MetaCons "Authority" PrefixI True) (S1 (MetaSel (Just "authUserInfo") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Maybe UserInfo)) :*: (S1 (MetaSel (Just "authHost") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (RText Host)) :*: S1 (MetaSel (Just "authPort") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Maybe Word)))))

data UserInfo Source #

User info as a combination of username and password.

Constructors

UserInfo 

Fields

Instances
Eq UserInfo Source # 
Instance details

Defined in Text.URI.Types

Data UserInfo Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: UserInfo -> Constr #

dataTypeOf :: UserInfo -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UserInfo) #

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

gmapT :: (forall b. Data b => b -> b) -> UserInfo -> UserInfo #

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

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

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

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

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

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

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

Ord UserInfo Source # 
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Defined in Text.URI.Types

Show UserInfo Source # 
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Defined in Text.URI.Types

Generic UserInfo Source # 
Instance details

Defined in Text.URI.Types

Associated Types

type Rep UserInfo :: * -> * #

Methods

from :: UserInfo -> Rep UserInfo x #

to :: Rep UserInfo x -> UserInfo #

Arbitrary UserInfo Source # 
Instance details

Defined in Text.URI.Types

NFData UserInfo Source # 
Instance details

Defined in Text.URI.Types

Methods

rnf :: UserInfo -> () #

type Rep UserInfo Source # 
Instance details

Defined in Text.URI.Types

type Rep UserInfo = D1 (MetaData "UserInfo" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" False) (C1 (MetaCons "UserInfo" PrefixI True) (S1 (MetaSel (Just "uiUsername") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (RText Username)) :*: S1 (MetaSel (Just "uiPassword") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Maybe (RText Password)))))

data QueryParam Source #

Query parameter either in the form of flag or as a pair of key and value. A key cannot be empty, while a value can.

Constructors

QueryFlag (RText QueryKey)

Flag parameter

QueryParam (RText QueryKey) (RText QueryValue)

Key–value pair

Instances
Eq QueryParam Source # 
Instance details

Defined in Text.URI.Types

Data QueryParam Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: QueryParam -> Constr #

dataTypeOf :: QueryParam -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c QueryParam) #

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

gmapT :: (forall b. Data b => b -> b) -> QueryParam -> QueryParam #

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

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

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

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

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

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

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

Ord QueryParam Source # 
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Defined in Text.URI.Types

Show QueryParam Source # 
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Defined in Text.URI.Types

Generic QueryParam Source # 
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Associated Types

type Rep QueryParam :: * -> * #

Arbitrary QueryParam Source # 
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Defined in Text.URI.Types

NFData QueryParam Source # 
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Defined in Text.URI.Types

Methods

rnf :: QueryParam -> () #

type Rep QueryParam Source # 
Instance details

Defined in Text.URI.Types

data ParseException Source #

Parse exception thrown by mkURI when a given Text value cannot be parsed as a URI.

Constructors

ParseException Text (ParseError Char Void)

Arguments are: original input and parse error

Instances
Eq ParseException Source # 
Instance details

Defined in Text.URI.Types

Data ParseException Source # 
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Defined in Text.URI.Types

Methods

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

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

toConstr :: ParseException -> Constr #

dataTypeOf :: ParseException -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ParseException) #

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

gmapT :: (forall b. Data b => b -> b) -> ParseException -> ParseException #

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

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

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

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

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

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

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

Show ParseException Source # 
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Defined in Text.URI.Types

Generic ParseException Source # 
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Defined in Text.URI.Types

Associated Types

type Rep ParseException :: * -> * #

Exception ParseException Source # 
Instance details

Defined in Text.URI.Types

NFData ParseException Source # 
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Defined in Text.URI.Types

Methods

rnf :: ParseException -> () #

type Rep ParseException Source # 
Instance details

Defined in Text.URI.Types

type Rep ParseException = D1 (MetaData "ParseException" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" False) (C1 (MetaCons "ParseException" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 Text) :*: S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (ParseError Char Void))))

Refined text

Refined text values can only be created by using the smart constructors listed below, such as mkScheme. This eliminates the possibility of having an invalid component in URI which could invalidate the whole URI.

Note that the refined text RText type is labelled at the type level with RTextLabels, which see.

When an invalid Text value is passed to a smart constructor, it rejects it by throwing the RTextException. Remember that the Maybe datatype is also an instance of MonadThrow, and so one could as well use the smart constructors in the Maybe monad.

data RText (l :: RTextLabel) Source #

Refined text labelled at the type level.

Instances
Eq (RText l) Source # 
Instance details

Defined in Text.URI.Types

Methods

(==) :: RText l -> RText l -> Bool #

(/=) :: RText l -> RText l -> Bool #

Typeable l => Data (RText l) Source # 
Instance details

Defined in Text.URI.Types

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RText l -> c (RText l) #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (RText l) #

toConstr :: RText l -> Constr #

dataTypeOf :: RText l -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (RText l)) #

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (RText l)) #

gmapT :: (forall b. Data b => b -> b) -> RText l -> RText l #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RText l -> r #

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RText l -> r #

gmapQ :: (forall d. Data d => d -> u) -> RText l -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> RText l -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> RText l -> m (RText l) #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RText l -> m (RText l) #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RText l -> m (RText l) #

Ord (RText l) Source # 
Instance details

Defined in Text.URI.Types

Methods

compare :: RText l -> RText l -> Ordering #

(<) :: RText l -> RText l -> Bool #

(<=) :: RText l -> RText l -> Bool #

(>) :: RText l -> RText l -> Bool #

(>=) :: RText l -> RText l -> Bool #

max :: RText l -> RText l -> RText l #

min :: RText l -> RText l -> RText l #

Show (RText l) Source # 
Instance details

Defined in Text.URI.Types

Methods

showsPrec :: Int -> RText l -> ShowS #

show :: RText l -> String #

showList :: [RText l] -> ShowS #

Generic (RText l) Source # 
Instance details

Defined in Text.URI.Types

Associated Types

type Rep (RText l) :: * -> * #

Methods

from :: RText l -> Rep (RText l) x #

to :: Rep (RText l) x -> RText l #

Arbitrary (RText Scheme) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText Host) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText Username) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText Password) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText PathPiece) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText QueryKey) Source # 
Instance details

Defined in Text.URI.Types

Arbitrary (RText QueryValue) Source # 
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Defined in Text.URI.Types

Arbitrary (RText Fragment) Source # 
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Defined in Text.URI.Types

NFData (RText l) Source # 
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Defined in Text.URI.Types

Methods

rnf :: RText l -> () #

type Rep (RText l) Source # 
Instance details

Defined in Text.URI.Types

type Rep (RText l) = D1 (MetaData "RText" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" True) (C1 (MetaCons "RText" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 Text)))

data RTextLabel Source #

Refined text labels.

Instances
Eq RTextLabel Source # 
Instance details

Defined in Text.URI.Types

Data RTextLabel Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: RTextLabel -> Constr #

dataTypeOf :: RTextLabel -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RTextLabel) #

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

gmapT :: (forall b. Data b => b -> b) -> RTextLabel -> RTextLabel #

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

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

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

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

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

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

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

Ord RTextLabel Source # 
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Show RTextLabel Source # 
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Generic RTextLabel Source # 
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Defined in Text.URI.Types

Associated Types

type Rep RTextLabel :: * -> * #

type Rep RTextLabel Source # 
Instance details

Defined in Text.URI.Types

type Rep RTextLabel = D1 (MetaData "RTextLabel" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" False) (((C1 (MetaCons "Scheme" PrefixI False) (U1 :: * -> *) :+: C1 (MetaCons "Host" PrefixI False) (U1 :: * -> *)) :+: (C1 (MetaCons "Username" PrefixI False) (U1 :: * -> *) :+: C1 (MetaCons "Password" PrefixI False) (U1 :: * -> *))) :+: ((C1 (MetaCons "PathPiece" PrefixI False) (U1 :: * -> *) :+: C1 (MetaCons "QueryKey" PrefixI False) (U1 :: * -> *)) :+: (C1 (MetaCons "QueryValue" PrefixI False) (U1 :: * -> *) :+: C1 (MetaCons "Fragment" PrefixI False) (U1 :: * -> *))))

mkScheme :: MonadThrow m => Text -> m (RText Scheme) Source #

Lift a Text value into RText Scheme.

Scheme names consist of a sequence of characters beginning with a letter and followed by any combination of letters, digits, plus "+", period ".", or hyphen "-".

This smart constructor performs normalization of valid schemes by converting them to lower case.

See also: https://tools.ietf.org/html/rfc3986#section-3.1

mkHost :: MonadThrow m => Text -> m (RText Host) Source #

Lift a Text value into RText Host.

The host sub-component of authority is identified by an IP literal encapsulated within square brackets, an IPv4 address in dotted-decimal form, or a registered name.

This smart constructor performs normalization of valid hosts by converting them to lower case.

See also: https://tools.ietf.org/html/rfc3986#section-3.2.2

mkUsername :: MonadThrow m => Text -> m (RText Username) Source #

Lift a Text value into RText Username.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.2.1

mkPassword :: MonadThrow m => Text -> m (RText Password) Source #

Lift a Text value into RText Password.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.2.1

mkPathPiece :: MonadThrow m => Text -> m (RText PathPiece) Source #

Lift a Text value into RText PathPiece.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.3

mkQueryKey :: MonadThrow m => Text -> m (RText QueryKey) Source #

Lift a Text value into 'RText QueryKey.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.4

mkQueryValue :: MonadThrow m => Text -> m (RText QueryValue) Source #

Lift a Text value into RText QueryValue.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.4

mkFragment :: MonadThrow m => Text -> m (RText Fragment) Source #

Lift a Text value into RText Fragment.

This smart constructor does not perform any sort of normalization.

See also: https://tools.ietf.org/html/rfc3986#section-3.5

unRText :: RText l -> Text Source #

Project a plain strict Text value from a refined RText l value.

data RTextException Source #

The exception is thrown when a refined RText l value cannot be constructed due to the fact that given Text value is not correct.

Constructors

RTextException RTextLabel Text

RTextLabel identifying what sort of refined text value could not be constructed and the input that was supplied, as a Text value

Instances
Eq RTextException Source # 
Instance details

Defined in Text.URI.Types

Data RTextException Source # 
Instance details

Defined in Text.URI.Types

Methods

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

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

toConstr :: RTextException -> Constr #

dataTypeOf :: RTextException -> DataType #

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RTextException) #

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

gmapT :: (forall b. Data b => b -> b) -> RTextException -> RTextException #

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

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

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

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

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

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

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

Ord RTextException Source # 
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Defined in Text.URI.Types

Show RTextException Source # 
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Generic RTextException Source # 
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Associated Types

type Rep RTextException :: * -> * #

Exception RTextException Source # 
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Defined in Text.URI.Types

type Rep RTextException Source # 
Instance details

Defined in Text.URI.Types

type Rep RTextException = D1 (MetaData "RTextException" "Text.URI.Types" "modern-uri-0.2.2.0-8czTIJh6ioK6a7UxchMBZk" False) (C1 (MetaCons "RTextException" PrefixI False) (S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 RTextLabel) :*: S1 (MetaSel (Nothing :: Maybe Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 Text)))

Parsing

The input you feed into the parsers must be a valid URI as per RFC 3986, that is, its components should be percent-encoded where necessary.

parser :: MonadParsec e Text m => m URI Source #

This parser can be used to parse URI from strict Text. Remember to use a concrete non-polymorphic parser type for efficiency.

parserBs :: MonadParsec e ByteString m => m URI Source #

This parser can be used to parse URI from strict ByteString. Remember to use a concrete non-polymorphic parser type for efficiency.

Since: modern-uri-0.0.2.0

Rendering

Rendering functions take care of constructing correct URI representation as per RFC 3986, that is, percent-encoding will be applied when necessary automatically.

render :: URI -> Text Source #

Render a given URI value as strict Text.

render' :: URI -> Builder Source #

Render a given URI value as a Builder.

renderBs :: URI -> ByteString Source #

Render a given URI value as a strict ByteString.

renderBs' :: URI -> Builder Source #

Render a given URI value as a Builder.

renderStr :: URI -> String Source #

Render a given URI value as a String.

Since: modern-uri-0.0.2.0

renderStr' :: URI -> ShowS Source #

Render a given URI value as ShowS.

Since: modern-uri-0.0.2.0