module MediaWiki.API.Query.AllPages.Import where
import MediaWiki.API.Types
import MediaWiki.API.Utils
import MediaWiki.API.Query.AllPages
import Text.XML.Light.Types
import Control.Monad
import Data.Maybe
stringXml :: String -> Either (String,[String]) AllPagesResponse
stringXml s = parseDoc xml s
xml :: Element -> Maybe AllPagesResponse
xml e = do
guard (elName e == nsName "api")
let es1 = children e
p <- pNode "query" es1
let es = children p
ps <- fmap (mapMaybe xmlPage) (fmap children $ pNode "pages" es)
let cont = pNode "query-continue" es1 >>= xmlContinue "allpages" "gapfrom"
return emptyAllPagesResponse{apLinks=ps,apContinue=cont}
xmlPage :: Element -> Maybe PageTitle
xmlPage e = do
guard (elName e == nsName "page")
let ns = fromMaybe "0" $ pAttr "ns" e
let tit = fromMaybe "" $ pAttr "title" e
let pid = pAttr "pageid" e
let tou = pAttr "touched" e
let las = pAttr "lastrevid" e
let views = pAttr "counter" e
let len = pAttr "length" e
return emptyPageTitle{pgNS=ns,pgTitle=tit,pgMbId=pid}