implemented page listing

[Rakka.git] / Rakka / Storage / Impl.hs

diff --git a/Rakka/Storage/Impl.hs b/Rakka/Storage/Impl.hs
index 2073155c039436d0c5c74eee1197913902e6729e..1908b48165f380c1fd29b56e8772e9945ad2c7d7 100644 (file)
--- a/Rakka/Storage/Impl.hs
+++ b/Rakka/Storage/Impl.hs
@@ -2,6 +2,7 @@ module Rakka.Storage.Impl
     ( getPage'
     , putPage'
     , deletePage'
+    , getDirContents'
     , startIndexManager
     )
     where
@@ -63,6 +64,13 @@ findChangedPages repos oldRev newRev
       return . S.unions
 
 
+getDirContents' :: Repository -> PageName -> Maybe RevNum -> IO [PageName]
+getDirContents' repos name rev
+    = do reposPages   <- getDirContentsInRevision repos name rev
+         defaultPages <- getDefaultDirContents name
+         return $ S.toList (reposPages `S.union` defaultPages)
+
+
 getCurrentRevNum :: Repository -> IO RevNum
 getCurrentRevNum repos
     = getRepositoryFS repos >>= getYoungestRev