{-# LANGUAGE OverloadedStrings #-}

module Request where

import JSONTypes

import Network.Wreq
import qualified Network.Wreq as WR (Options)
import Control.Lens
import Data.Aeson
import qualified Data.Text as T

makeRequest :: (FromJSON a) => String -> WR.Options -> IO (Either T.Text a)
makeRequest url opts = do
  r <- asJSON =<< getWith opts url
  pure $ case (r ^. responseBody) of
    (JSONResponse "ok" _ (Just d)) -> Right d
    (JSONResponse _ m _) -> Left m

getMovies :: IO (Either T.Text JSONListMovies)
getMovies = makeRequest "https://yts.mx/api/v2/list_movies.json" 
  (defaults & param "limit" .~ ["50"])

queryMovies :: T.Text -> IO (Either T.Text JSONListMovies)
queryMovies q = makeRequest "https://yts.mx/api/v2/list_movies.json"
  (defaults & param "query_term" .~ [q]
            & param "limit" .~ ["50"])