X-Git-Url: http://git.cielonegro.org/gitweb.cgi?p=Lucu.git;a=blobdiff_plain;f=Network%2FHTTP%2FLucu%2FMultipartForm.hs;h=a28a80461ede0d502d4de626121731c232c940cc;hp=a04b4a059f9a28c7e10b3ffc6b7f144b30df0252;hb=b1fac0a;hpb=3eb69879d3b336c7c3e613c0ce4bfb3c67989ff3

diff --git a/Network/HTTP/Lucu/MultipartForm.hs b/Network/HTTP/Lucu/MultipartForm.hs
index a04b4a0..a28a804 100644
--- a/Network/HTTP/Lucu/MultipartForm.hs
+++ b/Network/HTTP/Lucu/MultipartForm.hs
@@ -2,13 +2,14 @@
     DoAndIfThenElse
   , FlexibleContexts
   , OverloadedStrings
+  , QuasiQuotes
   , RecordWildCards
   , ScopedTypeVariables
   , UnicodeSyntax
   , ViewPatterns
   #-}
 -- |Parse \"multipart/form-data\" based on RFC 2388:
--- <http://www.faqs.org/rfcs/rfc2388.html>
+-- <http://tools.ietf.org/html/rfc2388>
 --
 -- You usually don't have to use this module directly.
 module Network.HTTP.Lucu.MultipartForm
@@ -29,7 +30,6 @@ import qualified Data.ByteString.Lazy as LS
 import Data.ByteString.Lazy.Search
 import Data.Foldable
 import Data.List
-import Data.Map (Map)
 import qualified Data.Map as M
 import Data.Maybe
 import Data.Monoid.Unicode
@@ -38,9 +38,12 @@ import Data.Sequence.Unicode hiding ((∅))
 import Data.Text (Text)
 import qualified Data.Text as T
 import Network.HTTP.Lucu.Headers
-import Network.HTTP.Lucu.MIMEType
+import Network.HTTP.Lucu.MIMEParams
+import Network.HTTP.Lucu.MIMEType (MIMEType)
+import qualified Network.HTTP.Lucu.MIMEType as MT
+import Network.HTTP.Lucu.MIMEType.TH
+import Network.HTTP.Lucu.Parser
 import Network.HTTP.Lucu.Parser.Http
-import Network.HTTP.Lucu.RFC2231
 import Prelude.Unicode
 
 -- |'FormData' represents a form value and possibly an uploaded file
@@ -65,7 +68,7 @@ data Part
 data ContDispo
     = ContDispo {
         dType   ∷ !CIAscii
-      , dParams ∷ !(Map CIAscii Text)
+      , dParams ∷ !MIMEParams
       }
 
 printContDispo ∷ ContDispo → Ascii
@@ -84,10 +87,10 @@ printContDispo d
 --
 --   * \"Content-Transfer-Encoding\" is always ignored.
 --
---   * RFC 2388 says that non-ASCII field names are encoded according
---     to the method in RFC 2047
---     <http://www.faqs.org/rfcs/rfc2047.html>, but they won't be
---     decoded.
+--   * RFC 2388 (<http://tools.ietf.org/html/rfc2388#section-3>) says
+--   that non-ASCII field names are encoded according to the method in
+--   RFC 2047 (<http://tools.ietf.org/html/rfc2047>), but they won't
+--   be decoded.
 parseMultipartFormData ∷ Ascii -- ^boundary
                        → LS.ByteString -- ^input
                        → Either String [(Ascii, FormData)]
@@ -131,12 +134,7 @@ prologue boundary
       "prologue"
 
 epilogue ∷ Parser ()
-epilogue = ( (string "--" <?> "suffix")
-             *>
-             crlf
-             *>
-             endOfInput
-           )
+epilogue = finishOff ((string "--" <?> "suffix") *> crlf)
            <?>
            "epilogue"
 
@@ -160,7 +158,7 @@ parsePart boundary src
                          ⧺ e
       where
         defaultCType ∷ MIMEType
-        defaultCType = parseMIMEType "text/plain"
+        defaultCType = [mimeType| text/plain |]
 
 partHeader ∷ Parser Headers
 partHeader = crlf *> headers
@@ -172,16 +170,12 @@ getContDispo hdrs
         Nothing
             → throwError "Content-Disposition is missing"
         Just str
-            → case parseOnly p $ A.toByteString str of
+            → case parseOnly (finishOff contentDisposition) $ A.toByteString str of
                  Right  d → return d
                  Left err → throwError $ "malformed Content-Disposition: "
                                        ⧺ A.toString str
                                        ⧺ ": "
                                        ⧺ err
-    where
-      p = do dispo ← contentDisposition
-             endOfInput
-             return dispo
 
 contentDisposition ∷ Parser ContDispo
 contentDisposition
@@ -196,16 +190,12 @@ getContType hdrs
         Nothing
             → return Nothing
         Just str
-            → case parseOnly p $ A.toByteString str of
+            → case parseOnly (finishOff MT.mimeType) $ A.toByteString str of
                  Right  d → return $ Just d
                  Left err → throwError $ "malformed Content-Type: "
                                        ⧺ A.toString str
                                        ⧺ ": "
                                        ⧺ err
-    where
-      p = do t ← mimeType
-             endOfInput
-             return t
 
 getBody ∷ MonadError String m
         ⇒ Ascii
@@ -241,7 +231,7 @@ partToFormPair pt@(Part {..})
 partName ∷ MonadError String m ⇒ Part → m Ascii
 {-# INLINEABLE partName #-}
 partName (Part {..})
-    = case M.lookup "name" $ dParams ptContDispo of
+    = case M.lookup "name" params of
         Just name
             → case A.fromText name of
                  Just a  → return a
@@ -250,7 +240,10 @@ partName (Part {..})
         Nothing
             → throwError $ "form-data without name: "
                          ⧺ A.toString (printContDispo ptContDispo)
+    where
+      params = case dParams ptContDispo of
+                 MIMEParams m → m
 
 partFileName ∷ Part → Maybe Text
-partFileName (Part {..})
-    = M.lookup "filename" $ dParams ptContDispo
+partFileName (dParams ∘ ptContDispo → MIMEParams m)
+    = M.lookup "filename" m