Safe Haskell	None
Language	Haskell2010

Data.URL.Template

Description

A simple URL templating that enables interpolating environment variables

Synopsis

newtype Variable = Variable {
- unVariable :: Text
}
printVariable :: Variable -> Text
data TemplateItem
- = TIText !Text
- | TIVariable !Variable
printTemplateItem :: TemplateItem -> Text
newtype URLTemplate = URLTemplate {
- unURLTemplate :: [TemplateItem]
}
printURLTemplate :: URLTemplate -> Text
mkPlainURLTemplate :: Text -> URLTemplate
parseURLTemplate :: Text -> Either String URLTemplate
renderURLTemplate :: Environment -> URLTemplate -> Either String Text

Documentation

newtype Variable Source #

Constructors

Variable
Fields unVariable :: Text

Instances

Instances details

Eq Variable Source #
Instance details Defined in Data.URL.Template Methods (==) :: Variable -> Variable -> Bool # (/=) :: Variable -> Variable -> Bool #
Show Variable Source #
Instance details Defined in Data.URL.Template Methods showsPrec :: Int -> Variable -> ShowS # show :: Variable -> String # showList :: [Variable] -> ShowS #
Generic Variable Source #
Instance details Defined in Data.URL.Template Associated Types type Rep Variable :: Type -> Type # Methods from :: Variable -> Rep Variable x # to :: Rep Variable x -> Variable #
NFData Variable Source #
Instance details Defined in Hasura.Base.Instances Methods rnf :: Variable -> () #
Hashable Variable Source #
Instance details Defined in Data.URL.Template Methods hashWithSalt :: Int -> Variable -> Int hash :: Variable -> Int
Arbitrary Variable Source #
Instance details Defined in Data.URL.Template Methods arbitrary :: Gen Variable shrink :: Variable -> [Variable]
Cacheable Variable Source #
Instance details Defined in Hasura.Incremental.Internal.Dependency Methods unchanged :: Accesses -> Variable -> Variable -> Bool Source #
type Rep Variable Source #
Instance details Defined in Data.URL.Template type Rep Variable = D1 ('MetaData "Variable" "Data.URL.Template" "graphql-engine-1.0.0-inplace" 'True) (C1 ('MetaCons "Variable" 'PrefixI 'True) (S1 ('MetaSel ('Just "unVariable") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

printVariable :: Variable -> Text Source #

data TemplateItem Source #

Constructors

TIText !Text
TIVariable !Variable

Instances

Instances details

Eq TemplateItem Source #
Instance details Defined in Data.URL.Template Methods (==) :: TemplateItem -> TemplateItem -> Bool # (/=) :: TemplateItem -> TemplateItem -> Bool #
Show TemplateItem Source #
Instance details Defined in Data.URL.Template Methods showsPrec :: Int -> TemplateItem -> ShowS # show :: TemplateItem -> String # showList :: [TemplateItem] -> ShowS #
Generic TemplateItem Source #
Instance details Defined in Data.URL.Template Associated Types type Rep TemplateItem :: Type -> Type # Methods from :: TemplateItem -> Rep TemplateItem x # to :: Rep TemplateItem x -> TemplateItem #
NFData TemplateItem Source #
Instance details Defined in Hasura.Base.Instances Methods rnf :: TemplateItem -> () #
Hashable TemplateItem Source #
Instance details Defined in Data.URL.Template Methods hashWithSalt :: Int -> TemplateItem -> Int hash :: TemplateItem -> Int
Cacheable TemplateItem Source #
Instance details Defined in Hasura.Incremental.Internal.Dependency Methods unchanged :: Accesses -> TemplateItem -> TemplateItem -> Bool Source #
type Rep TemplateItem Source #
Instance details Defined in Data.URL.Template type Rep TemplateItem = D1 ('MetaData "TemplateItem" "Data.URL.Template" "graphql-engine-1.0.0-inplace" 'False) (C1 ('MetaCons "TIText" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Text)) :+: C1 ('MetaCons "TIVariable" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Variable)))

printTemplateItem :: TemplateItem -> Text Source #

newtype URLTemplate Source #

A String with environment variables enclosed in '{{' and '}}' http://{{APP_HOST}}:{{APP_PORT}}/v1/api

Constructors

URLTemplate
Fields unURLTemplate :: [TemplateItem]

Instances

Instances details

Eq URLTemplate Source #
Instance details Defined in Data.URL.Template Methods (==) :: URLTemplate -> URLTemplate -> Bool # (/=) :: URLTemplate -> URLTemplate -> Bool #
Show URLTemplate Source #
Instance details Defined in Data.URL.Template Methods showsPrec :: Int -> URLTemplate -> ShowS # show :: URLTemplate -> String # showList :: [URLTemplate] -> ShowS #
Generic URLTemplate Source #
Instance details Defined in Data.URL.Template Associated Types type Rep URLTemplate :: Type -> Type # Methods from :: URLTemplate -> Rep URLTemplate x # to :: Rep URLTemplate x -> URLTemplate #
NFData URLTemplate Source #
Instance details Defined in Hasura.Base.Instances Methods rnf :: URLTemplate -> () #
Hashable URLTemplate Source #
Instance details Defined in Data.URL.Template Methods hashWithSalt :: Int -> URLTemplate -> Int hash :: URLTemplate -> Int
Arbitrary URLTemplate Source #
Instance details Defined in Data.URL.Template Methods arbitrary :: Gen URLTemplate shrink :: URLTemplate -> [URLTemplate]
Cacheable URLTemplate Source #
Instance details Defined in Hasura.Incremental.Internal.Dependency Methods unchanged :: Accesses -> URLTemplate -> URLTemplate -> Bool Source #
FromEnv URLTemplate Source #
Instance details Defined in Hasura.Server.Init.Env Methods fromEnv :: String -> Either String URLTemplate Source #
type Rep URLTemplate Source #
Instance details Defined in Data.URL.Template type Rep URLTemplate = D1 ('MetaData "URLTemplate" "Data.URL.Template" "graphql-engine-1.0.0-inplace" 'True) (C1 ('MetaCons "URLTemplate" 'PrefixI 'True) (S1 ('MetaSel ('Just "unURLTemplate") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [TemplateItem])))

printURLTemplate :: URLTemplate -> Text Source #

mkPlainURLTemplate :: Text -> URLTemplate Source #

parseURLTemplate :: Text -> Either String URLTemplate Source #

renderURLTemplate :: Environment -> URLTemplate -> Either String Text Source #