bughelp wanted
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Description
Hello, I've noticed that my Servant handler is incorrectly reading É as Ã. I've been able to isolate it to the handler, but no luck beyond that.
Mac: macOS Mojave - Version 10.14.6
Stack: Version 2.1.3, Git revision 0fa51b9925decd937e4a993ad90cb686f88fa282 (7739 commits) x86_64 hpack-0.31.2
GHC: The Glorious Glasgow Haskell Compilation System, version 8.4.3
When submitting the following request:
curl -i -X POST -H "Content-Type: text/plain; charset=utf-8" --data "{\"constraints\": [{\"column\": \"author\", \"values\": [\"CÉZANNE, Paul\"]}]}" http://localhost:8080/myEndpoint
... To the following Servant handler:
queryPaintings :: Pool Connection -> String -> Handler PaintingsResponse
queryPaintings conns constraintsInfo =
...
withResource conns $ \conn -> do
_ <- putStrLn $ "constraintsInfo: " ++ constraintsInfo
_ <- putStrLn "CÉZANNE, Paul"
...
... Those putStrLn lines give:
constraintsInfo: {"constraints": [{"column": "author", "values": ["CÃZANNE, Paul"]}]}
CÉZANNE, Paul
Question:
Why, in the first line, do I have CÃZANNE instead of the desired CÉZANNE?
(I’ve alternatively tried having curl read a UTF-8 formatted text file — but same result.)
Many thanks in advance for your help.