From 4ddd6d1f6df2bab75d42b6d45b816e92e7173529 Mon Sep 17 00:00:00 2001
From: Joris Guyonvarch
Date: Sat, 11 Apr 2015 19:20:04 +0200
Subject: Fixing parsing errors, and use Text from now

---
 src/Ad.hs | 24 ++++++++----------------
 1 file changed, 8 insertions(+), 16 deletions(-)

(limited to 'src/Ad.hs')

diff --git a/src/Ad.hs b/src/Ad.hs
index 6cd1d8a..5f3a9f1 100644
--- a/src/Ad.hs
+++ b/src/Ad.hs
@@ -1,9 +1,10 @@
 module Ad
-  ( getAds
-  , getResumes
+  ( getResumes
+  , getAds
   ) where
 
 import Page (getPage)
+import qualified Data.Text as T
 
 import Model.Ad
 import Model.Resume
@@ -13,24 +14,15 @@ import Model.URL
 import Parser.Resume
 import Parser.Detail
 
-getResumes :: URL -> IO (Either String [Resume])
+getResumes :: URL -> IO (Either T.Text [Resume])
 getResumes url = fmap parseResumes <$> getPage url
 
-getAds :: URL -> IO (Either String [Ad])
-getAds url = do
-  eitherPage <- getPage url
-  case eitherPage of
-    Left error ->
-      return (Left error)
-    Right page ->
-      getAdsFromPage page
-
-getAdsFromPage :: String -> IO (Either String [Ad])
-getAdsFromPage page = do
-  xs <- sequence $ map getAd (parseResumes page)
+getAds :: [Resume] -> IO (Either T.Text [Ad])
+getAds resumes = do
+  xs <- sequence $ map getAd resumes
   return $ sequence xs
 
-getAd :: Resume -> IO (Either String Ad)
+getAd :: Resume -> IO (Either T.Text Ad)
 getAd resume = do
   page <- getPage (url resume)
   fmap (\page -> Ad { resume = resume, detail = parseDetail page}) <$> getPage (url resume)
-- 
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