X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=Network%2FHTTP%2FLucu%2FUtils.hs;h=3d38b8b3aec36c9dff990cb4c7e66d05995ad27e;hb=a362be1c8664306b970c32e1df9b62081498feb1;hp=51025248c5455f46f31ac938ffc3e376ede1b5d5;hpb=6126eb9cbe5b38c300d855d96d2238831e59b5dd;p=Lucu.git

diff --git a/Network/HTTP/Lucu/Utils.hs b/Network/HTTP/Lucu/Utils.hs
index 5102524..3d38b8b 100644
--- a/Network/HTTP/Lucu/Utils.hs
+++ b/Network/HTTP/Lucu/Utils.hs
@@ -6,7 +6,6 @@
 -- functions may be useful too for something else.
 module Network.HTTP.Lucu.Utils
     ( splitBy
-    , joinWith
     , quoteStr
     , parseWWWFormURLEncoded
     , splitPathInfo
@@ -22,8 +21,6 @@ import Data.ByteString (ByteString)
 import qualified Data.ByteString.Char8 as BS
 import Data.List hiding (last)
 import Data.Monoid.Unicode
-import Data.Text (Text)
-import Data.Text.Encoding as T
 import Network.URI
 import Prelude hiding (last)
 import Prelude.Unicode
@@ -33,21 +30,9 @@ import Prelude.Unicode
 splitBy ∷ (a → Bool) → [a] → [[a]]
 {-# INLINEABLE splitBy #-}
 splitBy isSep src
-    = case break isSep src
-      of (last , []       ) → [last]
-         (first, _sep:rest) → first : splitBy isSep rest
-
--- |> joinWith ":" ["ab", "c", "def"]
---  > ==> "ab:c:def"
-joinWith ∷ Ascii → [AsciiBuilder] → AsciiBuilder
-{-# INLINEABLE joinWith #-}
-joinWith sep = flip go (∅)
-    where
-      go ∷ [AsciiBuilder] → AsciiBuilder → AsciiBuilder
-      {-# INLINE go #-}
-      go []     ab = ab
-      go (x:[]) ab = ab ⊕ x
-      go (x:xs) ab = go xs (ab ⊕ A.toAsciiBuilder sep ⊕ x)
+    = case break isSep src of
+        (last , []       ) → [last]
+        (first, _sep:rest) → first : splitBy isSep rest
 
 -- |> quoteStr "abc"
 --  > ==> "\"abc\""
@@ -94,12 +79,12 @@ parseWWWFormURLEncoded src
 
 -- |> splitPathInfo "http://example.com/foo/bar"
 --  > ==> ["foo", "bar"]
-splitPathInfo ∷ URI → [Text]
+splitPathInfo ∷ URI → [ByteString]
 splitPathInfo uri
     = let reqPathStr = uriPath uri
           reqPath    = [unEscapeString x | x ← splitBy (≡ '/') reqPathStr, (¬) (null x)]
       in
-        map (T.decodeUtf8 ∘ BS.pack) reqPath
+        map BS.pack reqPath
 
 -- |> show3 5
 --  > ==> "005"
@@ -111,3 +96,5 @@ show3 = A.unsafeFromBuilder ∘ go
            | i ≥ 0 ∧ i < 100  = B.fromByteString "0"  ⊕ BT.integral i
            | i ≥ 0 ∧ i < 1000 =                         BT.integral i
            | otherwise        = error ("show3: the integer i must satisfy 0 <= i < 1000: " ⧺ show i)
+-- FIXME: Drop this function as soon as possible, to eliminate the
+-- dependency on blaze-textual.