convertSuccess = convertSuccessVia ((⊥) ∷ AsciiBuilder)
instance ConvertSuccess MIMEParams AsciiBuilder where
- {-# INLINE convertSuccess #-}
+ {-# INLINEABLE convertSuccess #-}
convertSuccess = foldl' f (∅)
where
f ∷ AsciiBuilder → (CIAscii, Text) → AsciiBuilder
| otherwise = toEnum $ fromIntegral
$ fromEnum 'A' + fromIntegral (h - 0x0A)
+deriveAttempts [ ([t| MIMEParams |], [t| Ascii |])
+ , ([t| MIMEParams |], [t| AsciiBuilder |])
+ ]
+
data ExtendedParam
= InitialEncodedParam {
epName ∷ !CIAscii
return $ AsciiParam name sect payload
nameP ∷ Parser (CIAscii, Integer, Bool)
-nameP = do name ← (A.toCIAscii ∘ A.unsafeFromByteString) <$>
+nameP = do name ← (cs ∘ A.unsafeFromByteString) <$>
takeWhile1 (\c → isToken c ∧ c ≢ '*')
sect ← option 0 $ try (char '*' *> decimal )
isEncoded ← option False $ try (char '*' *> pure True)
return (charset, payload)
where
metadata ∷ Parser CIAscii
- metadata = (A.toCIAscii ∘ A.unsafeFromByteString) <$>
+ metadata = (cs ∘ A.unsafeFromByteString) <$>
takeWhile (\c → c ≢ '\'' ∧ isToken c)
encodedPayload ∷ Parser BS.ByteString
→ fail (concat [ "Duplicate section "
, show $ section x
, " for parameter '"
- , A.toString $ A.fromCIAscii $ epName x
+ , cs $ epName x
, "'"
])
→ fail (concat [ "Missing section "
, show $ section p
, " for parameter '"
- , A.toString $ A.fromCIAscii $ epName p
+ , cs $ epName p
, "'"
])
Just (ContinuedEncodedParam {..}, _)
→ fail "decodeSeq: internal error: CEP at section 0"
Just (AsciiParam {..}, xs)
- → let t = A.toText apPayload
- in
- decodeSeq' Nothing xs $ singleton t
+ → decodeSeq' Nothing xs $ singleton $ cs apPayload
decodeSeq' ∷ Monad m
⇒ Maybe Decoder
→ fail (concat [ "Section "
, show epSection
, " for parameter '"
- , A.toString $ A.fromCIAscii epName
+ , cs epName
, "' is encoded but its first section is not"
])
Just (AsciiParam {..}, xs)
- → let t = A.toText apPayload
- in
- decodeSeq' decoder xs $ chunks ⊳ t
+ → decodeSeq' decoder xs $ chunks ⊳ cs apPayload
type Decoder = BS.ByteString → Either UnicodeException Text
getDecoder charset
| charset ≡ "UTF-8" = return decodeUtf8'
| charset ≡ "US-ASCII" = return decodeUtf8'
- | otherwise = fail $ "No decoders found for charset: "
- ⧺ A.toString (A.fromCIAscii charset)
+ | otherwise = fail $ "No decoders found for charset: " ⊕ cs charset