forked from filipg/twilight-library
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| Author | SHA1 | Date | |
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| 8883a924b4 |
@ -33,7 +33,7 @@ import Data.Tree.NTree.TypeDefs
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import Data.Maybe
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import Control.Monad.Trans
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import Text.XML.HXT.XPath
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import Text.XML.HXT.Curl
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-- import Text.XML.HXT.Curl
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import Text.XML.HXT.HTTP
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import Text.Regex.TDFA
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@ -64,8 +64,8 @@ downloadDocument = readFromDocument [withParseHTML yes,
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withEncodingErrors no,
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withPreserveComment yes,
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withStrictInput yes,
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-- withHTTP []
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withCurl [("curl--user-agent","AMU Digital Libraries Indexing Agent")]
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withHTTP []
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-- withCurl [("curl--user-agent","AMU Digital Libraries Indexing Agent")]
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]
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downloadDocumentWithEncoding enc = readFromDocument [withParseHTML yes,
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@ -73,13 +73,13 @@ downloadDocumentWithEncoding enc = readFromDocument [withParseHTML yes,
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withEncodingErrors no,
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withPreserveComment yes,
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withInputEncoding enc,
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-- withHTTP []]
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withCurl []]
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withHTTP []]
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-- withCurl []]
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downloadXmlDocument = readFromDocument [withWarnings no,
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withEncodingErrors no,
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-- withHTTP []]
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withCurl [] ]
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withHTTP []]
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-- withCurl [] ]
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data ShadowLibrary = ShadowLibrary { logoUrl :: Maybe String,
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@ -11,11 +11,14 @@ import Data.List.Utils (replace)
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import Text.Regex.Posix
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import Text.Printf
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extractRecords = extractLinksWithText "//a[@class='roczniki']"
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>>> second (arr $ replace "\r\n " "")
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>>> first (arr ((++"tr") . init))
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>>> first (extractLinksWithText "//li/a[contains(@href,'.pdf')]")
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extractRecords = extractLinksWithText "//a[@class='roczniki']" -- pary adres-tytuł
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>>> second (arr $ replace "\r\n " " ") -- czyścimy drugi element pary, czyli tytuł z niepotrzebnych białych znaków
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>>> first (arr ((++"tr") . init)) -- modyfikujemy pierwszy element pary, czyli adres URL
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>>> first (extractLinksWithText "//li/a[contains(@href,'.pdf')]") -- pobieramy stronę z adresu URL i wyciągamy linki z tej strony pasujące do wyrażenia XPathowego
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-- ostatecznie wyjdą trójki ((adres URL, tytuł artykułu), tytuł rocznika)
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-- ... a tutaj te trójki przerabiamy do docelowej struktury ShadowItem
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toShadowItem :: ((String, String), String) -> ShadowItem
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toShadowItem ((url, articleTitle), yearlyTitle) =
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(defaultShadowItem url title) {
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@ -28,7 +31,7 @@ toShadowItem ((url, articleTitle), yearlyTitle) =
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date = getDate url
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getDate url =
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case url =~~ "/(20[0-9][0-9])/" :: Maybe [[String]] of
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case url =~~ "/(19[0-9][0-9]|20[0-9][0-9])/" :: Maybe [[String]] of
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Just [[_, year]] -> year
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otherwise -> error $ "unexpected url: " ++ url
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@ -1,37 +0,0 @@
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{-# LANGUAGE Arrows, NoMonomorphismRestriction #-}
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import ShadowLibrary.Core
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import Text.XML.HXT.Core
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import Text.XML.HXT.XPath
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-- import Text.XML.HXT.Curl
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import Data.List
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import Data.List.Utils (replace)
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import Text.Regex.Posix
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import Text.Printf
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extractRecords = extractLinksWithText "//td/a[contains(@href,'.pdf')]"
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toShadowItem :: (String, String) -> ShadowItem
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toShadowItem (url, monthlytitle) =
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(defaultShadowItem url title) {
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originalDate = Just date,
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itype = "periodical",
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format = Just "pdf",
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finalUrl = url
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}
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where title = "IP" ++ date ++ " " ++ (replace "\r" "" (replace "\n" "" (replace "\t" "" monthlytitle)))
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date = getDate $ replace "%20" " " url
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getDate :: String -> String
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getDate url = date where
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date = url Text.Regex.Posix.=~ "(202[0-2]|20[0-1][0-9])" :: String
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main = do
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let start = "https://www.pip.gov.pl/pl/inspektor-pracy/66546,archiwum-inspektora-pracy-.html"
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let shadowLibrary = ShadowLibrary {logoUrl=Nothing,
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lname="Inspektor Pracy",
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abbrev="InspPrac",
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lLevel=0,
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webpage=start}
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extractItemsStartingFromUrl shadowLibrary start (extractRecords >>> arr toShadowItem)
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@ -20,7 +20,6 @@ library
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, HTTP
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, hxt
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, hxt-http
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, hxt-curl
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, hxt-xpath
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, MissingH
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, monad-logger
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@ -52,19 +51,6 @@ executable almanachmuszyny
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hs-source-dirs: app
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main-is: almanachmuszyny.hs
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ghc-options: -threaded -rtsopts -with-rtsopts=-N
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build-depends: base
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, hxt
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, hxt-xpath
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, hxt-curl
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, MissingH
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, regex-posix
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, shadow-library
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default-language: Haskell2010
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executable inspektoratpracy
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hs-source-dirs: app
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main-is: inspektoratpracy.hs
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ghc-options: -threaded -rtsopts -with-rtsopts=-N
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build-depends: base
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, hxt
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, hxt-xpath
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@ -1,19 +0,0 @@
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# This file was autogenerated by Stack.
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# You should not edit this file by hand.
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# For more information, please see the documentation at:
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# https://docs.haskellstack.org/en/stable/lock_files
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packages:
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- completed:
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hackage: hxt-xpath-9.1.2.2@sha256:9cd590ae93a04573db8f90fa4094625ebd97dded45da7667c577ce6b38a42900,1999
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pantry-tree:
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size: 2225
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sha256: aee2f75974e868ff429b8ff349a29667536c60397098f5dfedc968d1951511bb
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original:
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hackage: hxt-xpath-9.1.2.2
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snapshots:
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- completed:
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size: 507596
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url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/11/9.yaml
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sha256: 42f472dbf06482da1b3319241f3e3b3593a45bd7d4f537d2789f21386b9b2ad3
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original: lts-11.9
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