Cosmetic changes suggested by hlint.

[Lucu.git] / Network / HTTP / Lucu / Resource.hs

diff --git a/Network/HTTP/Lucu/Resource.hs b/Network/HTTP/Lucu/Resource.hs
index 298b9b2541edd0f4d3d8b170bccb6cc9965bfe4e..87d2a33338d1e0a726c80af4fef3e1735fbc3e23 100644 (file)
--- a/Network/HTTP/Lucu/Resource.hs
+++ b/Network/HTTP/Lucu/Resource.hs
@@ -6,7 +6,6 @@
   , UnicodeSyntax
   #-}
 {-# OPTIONS_HADDOCK prune #-}
-
 -- |This is the Resource Monad; monadic actions to define the behavior
 -- of each resources. The 'Resource' Monad is a kind of 'Prelude.IO'
 -- Monad thus it implements 'Control.Monad.Trans.MonadIO' class. It is
@@ -70,7 +69,7 @@ module Network.HTTP.Lucu.Resource
     -- * Types
       Resource
     , FormData(..)
-    , runRes -- private
+    , runRes
 
     -- * Actions
 
@@ -263,9 +262,9 @@ getRequestVersion = reqVersion <$> getRequest
 -- >
 -- > resFoo = ResourceDef {
 -- >     resIsGreedy = True
--- >   , resGet = Just $ do requestURI   ← getRequestURI
--- >                        resourcePath ← getResourcePath
--- >                        pathInfo     ← getPathInfo
+-- >   , resGet = Just $ do requestURI   <- getRequestURI
+-- >                        resourcePath <- getResourcePath
+-- >                        pathInfo     <- getPathInfo
 -- >                        -- uriPath requestURI == "/foo/bar/baz"
 -- >                        -- resourcePath       == ["foo"]
 -- >                        -- pathInfo           == ["bar", "baz"]
@@ -457,7 +456,9 @@ foundETag tag
       
          method ← getMethod
          when (method ≡ GET ∨ method ≡ HEAD)
-              $ setHeader' "ETag" (printETag tag)
+              $ setHeader' "ETag"
+              $ A.fromAsciiBuilder
+              $ printETag tag
          when (method ≡ POST)
               $ abort InternalServerError []
                 (Just "Illegal computation of foundETag for POST request.")
@@ -624,7 +625,7 @@ input limit
                         $ fail ("inputLBS: limit must be positive: " ⧺ show actualLimit)
                -- Reader にリクエスト
                liftIO $ atomically
-                      $ writeTVar itrReqBodyWanted (Just actualLimit)
+                      $ writeTVar itrReqBodyWanted actualLimit
                -- 應答を待つ。トランザクションを分けなければ當然デッドロックする。
                chunk ← liftIO $ atomically
                        $ do chunkLen    ← readTVar itrReceivedBodyLen
@@ -692,7 +693,7 @@ inputChunk limit
                         $ fail ("inputChunkLBS: limit must be positive: " ++ show actualLimit)
                -- Reader にリクエスト
                liftIO $ atomically
-                      $ writeTVar itrReqBodyWanted (Just actualLimit)
+                      $ writeTVar itrReqBodyWanted actualLimit
                -- 應答を待つ。トランザクションを分けなければ當然デッドロック。
                chunk ← liftIO $ atomically
                        $ do chunkLen ← readTVar itrReceivedBodyLen