module Fetch
  ( fetchResumes
  , fetchAds
  ) where

import Data.Text (Text)
import qualified Data.Text as T

import Page (getPage)

import Model.Ad
import Model.Resume
import Model.Detail
import Model.URL

import Parser.Resume
import Parser.Detail

fetchResumes :: URL -> IO (Either Text [Resume])
fetchResumes url = fmap parseResumes <$> getPage url

fetchAds :: [Resume] -> IO (Either Text [Ad])
fetchAds resumes = do
  xs <- sequence $ map fetchAd resumes
  return $ sequence xs

fetchAd :: Resume -> IO (Either Text Ad)
fetchAd resume = do
  page <- getPage (url resume)
  fmap (\page -> Ad { resume = resume, detail = parseDetail page}) <$> getPage (url resume)