Use HsOpenSSL instead of Crypto

[Rakka.git] / Rakka / Page.hs

diff --git a/Rakka/Page.hs b/Rakka/Page.hs
index ec43df852c2d252ab758bfffe0e0e22ecf981c9d..a9dbe4ff2967c9b83909b8d831fbfcfeba57fd50 100644 (file)
--- a/Rakka/Page.hs
+++ b/Rakka/Page.hs
@@ -12,6 +12,7 @@ module Rakka.Page
     , pageUpdateInfo
     , pageRevision
 
+    , isSafeChar
     , encodePageName
     , decodePageName
 
@@ -28,13 +29,13 @@ module Rakka.Page
     )
     where
 
-import qualified Codec.Binary.Base64 as B64
 import qualified Codec.Binary.UTF8.String as UTF8
 import           Control.Arrow
 import           Control.Arrow.ArrowIO
 import           Control.Arrow.ArrowList
 import qualified Data.ByteString.Lazy as Lazy (ByteString)
 import qualified Data.ByteString.Lazy as L hiding (ByteString)
+import qualified Data.ByteString.Lazy.Char8 as L8 hiding (ByteString)
 import           Data.Char
 import           Data.Map (Map)
 import qualified Data.Map as M
@@ -42,6 +43,7 @@ import           Data.Maybe
 import           Data.Time
 import           Network.HTTP.Lucu hiding (redirect)
 import           Network.URI hiding (fragment)
+import           OpenSSL.EVP.Base64
 import           Rakka.Utils
 import           Rakka.W3CDateTime
 import           Subversion.Types
@@ -151,14 +153,14 @@ encodeFragment = escapeURIString isSafeChar . UTF8.encodeString
 mkPageURI :: URI -> PageName -> URI
 mkPageURI baseURI name
     = baseURI {
-        uriPath = foldl (</>) "/" [uriPath baseURI, encodePageName name ++ ".html"]
+        uriPath = uriPath baseURI </> encodePageName name <.> "html"
       }
 
 
 mkPageFragmentURI :: URI -> PageName -> String -> URI
 mkPageFragmentURI baseURI name fragment
     = baseURI {
-        uriPath     = foldl (</>) "/" [uriPath baseURI, encodePageName name ++ ".html"]
+        uriPath     = uriPath baseURI </> encodePageName name <.> "html"
       , uriFragment = ('#' : encodeFragment fragment)
       }
 
@@ -185,7 +187,7 @@ mkAuxiliaryURI baseURI basePath name
 mkFeedURI :: URI -> PageName -> URI
 mkFeedURI baseURI name
     = baseURI {
-        uriPath = foldl (</>) "/" [uriPath baseURI, encodePageName name ++ ".rdf"]
+        uriPath = uriPath baseURI </> encodePageName name <.> "rdf"
       }
 
 
@@ -292,7 +294,7 @@ xmlizePage
                           )
                        += ( if entityIsBinary page then
                                 ( eelem "binaryData"
-                                  += txt (B64.encode $ L.unpack $ entityContent page)
+                                  += txt (L8.unpack $ encodeBase64LBS $ entityContent page)
                                 )
                             else
                                 ( eelem "textData"
@@ -352,8 +354,8 @@ parseEntity
 
           let (isBinary, content)
                   = case (textData, binaryData) of
-                      (Just text, Nothing    ) -> (False, L.pack $ UTF8.encode text )
-                      (Nothing  , Just binary) -> (True , L.pack $ fromJust $ B64.decode $ dropWhitespace binary)
+                      (Just text, Nothing    ) -> (False, L.pack $ UTF8.encode text)
+                      (Nothing  , Just binary) -> (True , L8.pack $ decodeBase64 $ dropWhitespace binary)
                       _                        -> error "one of textData or binaryData is required"
               mimeType
                   =  if isBinary then