{-# LANGUAGE OverloadedStrings #-} {-# LANGUAGE TemplateHaskell #-} module Faker.Provider.Lovecraft where import Config import Control.Monad.Catch import Control.Monad.IO.Class import Data.Map.Strict (Map) import Data.Monoid ((<>)) import Data.Text (Text) import Data.Vector (Vector) import Data.Yaml import Faker import Faker.Internal import Faker.Provider.TH import Language.Haskell.TH parseLovecraft :: FromJSON a => FakerSettings -> Value -> Parser a parseLovecraft :: FakerSettings -> Value -> Parser a parseLovecraft FakerSettings settings (Object Object obj) = do Object en <- Object obj Object -> Key -> Parser Object forall a. FromJSON a => Object -> Key -> Parser a .: (FakerSettings -> Key getLocaleKey FakerSettings settings) Object faker <- Object en Object -> Key -> Parser Object forall a. FromJSON a => Object -> Key -> Parser a .: Key "faker" a lovecraft <- Object faker Object -> Key -> Parser a forall a. FromJSON a => Object -> Key -> Parser a .: Key "lovecraft" a -> Parser a forall (f :: * -> *) a. Applicative f => a -> f a pure a lovecraft parseLovecraft FakerSettings settings Value val = String -> Parser a forall (m :: * -> *) a. MonadFail m => String -> m a fail (String -> Parser a) -> String -> Parser a forall a b. (a -> b) -> a -> b $ String "expected Object, but got " String -> String -> String forall a. Semigroup a => a -> a -> a <> (Value -> String forall a. Show a => a -> String show Value val) parseLovecraftField :: (FromJSON a, Monoid a) => FakerSettings -> AesonKey -> Value -> Parser a parseLovecraftField :: FakerSettings -> Key -> Value -> Parser a parseLovecraftField FakerSettings settings Key txt Value val = do Object lovecraft <- FakerSettings -> Value -> Parser Object forall a. FromJSON a => FakerSettings -> Value -> Parser a parseLovecraft FakerSettings settings Value val a field <- Object lovecraft Object -> Key -> Parser (Maybe a) forall a. FromJSON a => Object -> Key -> Parser (Maybe a) .:? Key txt Parser (Maybe a) -> a -> Parser a forall a. Parser (Maybe a) -> a -> Parser a .!= a forall a. Monoid a => a mempty a -> Parser a forall (f :: * -> *) a. Applicative f => a -> f a pure a field parseLovecraftFields :: (FromJSON a, Monoid a) => FakerSettings -> [AesonKey] -> Value -> Parser a parseLovecraftFields :: FakerSettings -> [Key] -> Value -> Parser a parseLovecraftFields FakerSettings settings [Key] txts Value val = do Value lovecraft <- FakerSettings -> Value -> Parser Value forall a. FromJSON a => FakerSettings -> Value -> Parser a parseLovecraft FakerSettings settings Value val Value -> [Key] -> Parser a forall a. FromJSON a => Value -> [Key] -> Parser a helper Value lovecraft [Key] txts where helper :: (FromJSON a) => Value -> [AesonKey] -> Parser a helper :: Value -> [Key] -> Parser a helper Value a [] = Value -> Parser a forall a. FromJSON a => Value -> Parser a parseJSON Value a helper (Object Object a) (Key x:[Key] xs) = do Value field <- Object a Object -> Key -> Parser Value forall a. FromJSON a => Object -> Key -> Parser a .: Key x Value -> [Key] -> Parser a forall a. FromJSON a => Value -> [Key] -> Parser a helper Value field [Key] xs helper Value a (Key x:[Key] xs) = String -> Parser a forall (m :: * -> *) a. MonadFail m => String -> m a fail (String -> Parser a) -> String -> Parser a forall a b. (a -> b) -> a -> b $ String "expect Object, but got " String -> String -> String forall a. Semigroup a => a -> a -> a <> (Value -> String forall a. Show a => a -> String show Value a) $(genParser "lovecraft" "fhtagn") $(genProvider "lovecraft" "fhtagn") $(genParser "lovecraft" "deity") $(genProvider "lovecraft" "deity") $(genParser "lovecraft" "location") $(genProvider "lovecraft" "location") $(genParser "lovecraft" "tome") $(genProvider "lovecraft" "tome") $(genParser "lovecraft" "words") $(genProvider "lovecraft" "words")