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{-# LANGUAGE DeriveAnyClass #-}
{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE OverloadedStrings #-}
module SpaceTraders.APIClient.Systems
( listSystems
) where
import Control.Exception
import qualified Data.Text as T
import qualified Database.SQLite.Simple as S
import Network.HTTP.Simple
import SpaceTraders.APIClient.Client
import SpaceTraders.APIClient.Pagination
import SpaceTraders.Database.Systems
import SpaceTraders.Model.System(System)
listSystems :: T.Text -> S.Connection -> IO (APIResponse [System])
listSystems t conn = do
s <- getSystems conn
listSystems' Pagination{limit=20, page=((length s) `div` 20) + 1, total=0}
where
listSystems' :: Pagination -> IO (APIResponse [System])
listSystems' p = do
resp <- sendPaginated $ setRequestPath "/v2/systems"
$ paginatedReq t (Just p)
case resp of
Left e -> throwIO e
Right (APIMessage [] _) -> Right <$> getSystems conn
Right (APIMessage r (Just p')) -> do
addSystems conn r
listSystems' (nextPage p')
_ -> undefined
|
