Return as ShadowLibrary

app/jujitsu.hs

@@ -12,23 +12,24 @@ import Text.Regex.Posix
 import Text.Printf
 
 
-extractRecords = extractLinksWithText "//a[img]"  -- pary adres-tytuł
-                --  >>> second (arr $ replace "\r\n            " " ") -- czyścimy drugi element pary, czyli tytuł z niepotrzebnych białych znaków
-                --  >>> first (arr ((++"tr") . init))  -- modyfikujemy pierwszy element pary, czyli adres URL
-                --  >>> first (extractLinksWithText "//li/a[contains(@href,'.pdf')]") -- pobieramy stronę z adresu URL i wyciągamy linki z tej strony pasujące do wyrażenia XPathowego
-                 -- ostatecznie wyjdą trójki ((adres URL, tytuł artykułu), tytuł rocznika)
+extractRecords = extractLinksWithText "//a[font]"  -- pary adres-tytuł
 
 -- ... a tutaj te trójki przerabiamy do docelowej struktury ShadowItem
-toShadowItem :: ((String, String), String) -> ShadowItem
-toShadowItem ((url, articleTitle), yearlyTitle) =
+toShadowItem :: (String, String) -> ShadowItem
+toShadowItem (url, title) =
   (defaultShadowItem url title) {
-    originalDate = Just date,
+    originalDate = date,
     itype = "periodical",
     format = Just "pdf",
     finalUrl = url
     }
-  where title = "Jujitsu " ++ yearlyTitle ++ " " ++ (replace "\r\n" "" (replace "\r\n          " "" articleTitle))
-        date = getDate url
+  where date = extractYear title
+
+extractMonth :: String -> Maybe String
+extractMonth n =
+  case n =~~ ("/(styczeń|luty|marzec|kwiecien|maj|czerwiec|lipiec|sierpień|wrzesień|październik|listopad|grudzień)/" :: String) of
+    Just month -> Just month
+    otherwise -> Nothing
 
 getDate url =
   case url =~~ "/(19[0-9][0-9]|20[0-9][0-9])/" :: Maybe [[String]] of
@@ -44,4 +45,4 @@ main = do
                                        lLevel=0,
                                        webpage="http://kobudo.pl"}
 
-    extractItemsStartingFromUrl shadowLibrary start (extractRecords)
+    extractItemsStartingFromUrl shadowLibrary start (extractRecords >>> arr toShadowItem)

stack.yaml.lock

@@ -0,0 +1,19 @@
+# This file was autogenerated by Stack.
+# You should not edit this file by hand.
+# For more information, please see the documentation at:
+#   https://docs.haskellstack.org/en/stable/lock_files
+
+packages:
+- completed:
+    hackage: hxt-xpath-9.1.2.2@sha256:9cd590ae93a04573db8f90fa4094625ebd97dded45da7667c577ce6b38a42900,1999
+    pantry-tree:
+      size: 2225
+      sha256: aee2f75974e868ff429b8ff349a29667536c60397098f5dfedc968d1951511bb
+  original:
+    hackage: hxt-xpath-9.1.2.2
+snapshots:
+- completed:
+    size: 507596
+    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/11/9.yaml
+    sha256: 42f472dbf06482da1b3319241f3e3b3593a45bd7d4f537d2789f21386b9b2ad3
+  original: lts-11.9