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1 files changed, 70 insertions, 0 deletions

diff --git a/src/Tomato/Data/Tomato.hs b/src/Tomato/Data/Tomato.hs
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+++ b/src/Tomato/Data/Tomato.hs
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+module Tomato.Data.Tomato
+    ( Links (..)
+    , Tomato (..)
+    , Urls (..)
+    ) where
+
+import RIO
+
+import Data.Aeson ((.:))
+import Network.HTTP.Req (Url, Scheme (Https), useHttpsURI)
+
+import qualified Data.Aeson as Ae
+import qualified Data.Aeson.Types as Ae
+import qualified Text.URI as URI
+
+
+data Tomato = Tomato
+    { id          :: !Text
+    , width       :: !Word
+    , height      :: !Word
+    , color       :: !Text
+    , blur_hash   :: !Text
+    , description :: !Text
+    , urls        :: !Urls
+    , links       :: !Links
+    } deriving Show
+
+instance Ae.FromJSON Tomato where
+    parseJSON = Ae.withObject "Tomato" $ \o -> Tomato
+        <$> o .: "id"
+        <*> o .: "width"
+        <*> o .: "height"
+        <*> o .: "color"
+        <*> o .: "blur_hash"
+        <*> o .: "description"
+        <*> o .: "urls"
+        <*> o .: "links"
+
+data Links = Links
+    { self              :: !(Url Https)
+    , html              :: !(Url Https)
+    , download          :: !(Url Https)
+    , download_location :: !(Url Https)
+    } deriving Show
+
+instance Ae.FromJSON Links where
+    parseJSON = Ae.withObject "Links" $ \o -> Links
+        <$> (o .: "self" >>= toUrl)
+        <*> (o .: "html" >>= toUrl)
+        <*> (o .: "download" >>= toUrl)
+        <*> (o .: "download_location" >>= toUrl)
+
+data Urls = Urls
+    { raw     :: !(Url Https)
+    , full    :: !(Url Https)
+    , regular :: !(Url Https)
+    , small   :: !(Url Https)
+    , thumb   :: !(Url Https)
+    } deriving Show
+
+instance Ae.FromJSON Urls where
+    parseJSON = Ae.withObject "Urls" $ \o -> Urls
+        <$> (o .: "raw" >>= toUrl)
+        <*> (o .: "full" >>= toUrl)
+        <*> (o .: "regular" >>= toUrl)
+        <*> (o .: "small" >>= toUrl)
+        <*> (o .: "thumb" >>= toUrl)
+
+toUrl :: Text -> Ae.Parser (Url Https)
+toUrl t = maybe mzero pure $ fmap fst $ useHttpsURI =<< URI.mkURI t