-
-resMain :: ResourceDef
-resMain
- = ResourceDef {
- resUsesNativeThread = False
- , resIsGreedy = False
- , resGet
- = Just $ do setContentType $ read "text/html"
- output ("<title>Multipart Form Test</title>" ++
- "<form action=\"/\" method=\"post\" enctype=\"multipart/form-data\">" ++
- " Enter some value:" ++
- " <input type=\"text\" name=\"val\">" ++
- " <input type=\"submit\" value=\"Submit\">" ++
- "</form>")
- , resHead = Nothing
- , resPost
- = Just $ do form <- inputForm defaultLimit
- let value = fromMaybe "" $ fmap snd $ find ((== "val") . fst) form
- setContentType $ read "text/plain"
- output ("You entered: " ++ value)
- , resPut = Nothing
- , resDelete = Nothing
- }
\ No newline at end of file
+resMain ∷ Resource
+resMain = C.fromList
+ [ ( GET
+ , do setContentType $ parseMIMEType "text/html"
+ putChunks $ "<title>Multipart Form Test</title>\n"
+ ⊕ "<form action=\"/\" method=\"post\" enctype=\"multipart/form-data\">\n"
+ ⊕ " Upload some file:\n"
+ ⊕ " <input type=\"text\" name=\"text\">\n"
+ ⊕ " <input type=\"file\" name=\"file\">\n"
+ ⊕ " <input type=\"submit\" value=\"Submit\">\n"
+ ⊕ "</form>\n"
+ )
+ , ( POST
+ , do form ← getForm Nothing
+ let text = fromMaybe (∅) $ fdContent <$> lookup "text" form
+ file = fromMaybe (∅) $ fdContent <$> lookup "file" form
+ fileName = fdFileName =≪ lookup "file" form
+ setContentType $ parseMIMEType "text/plain"
+ putChunks $ "You entered \"" ⊕ text ⊕ "\".\n"
+ putChunks $ "You uploaded a " ⊕ Lazy.pack (show $ Lazy.length file) ⊕ " bytes long file.\n"
+ putChunks $ "The file name is " ⊕ Lazy.pack (show fileName) ⊕ ".\n"
+ )
+ ]