X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=examples%2FMultipart.hs;h=69c4125accd5a97c54f909dea9141fd5866062c8;hb=8e2a25fd631e17a9c7b3e13c4e62635b2c1259bf;hp=e68bb396e5b292814845f7849af70995f0f35546;hpb=50e8fe7af585a8d33d93b3721be8f8f01905b891;p=Lucu.git

diff --git a/examples/Multipart.hs b/examples/Multipart.hs
index e68bb39..69c4125 100644
--- a/examples/Multipart.hs
+++ b/examples/Multipart.hs
@@ -1,10 +1,9 @@
-import Data.List
+import qualified Data.ByteString.Lazy.Char8 as L8
 import Data.Maybe
-import Network
 import Network.HTTP.Lucu
 
 main :: IO ()
-main = let config    = defaultConfig { cnfServerPort = PortNumber 9999 }
+main = let config    = defaultConfig { cnfServerPort = "9999" }
            resources = mkResTree [ ([], resMain) ]
        in
          do putStrLn "Access http://localhost:9999/ with your browser."
@@ -20,16 +19,21 @@ resMain
           = 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\">" ++
+                              "  Upload some file:" ++
+                              "  <input type=\"text\" name=\"text\">" ++
+                              "  <input type=\"file\" name=\"file\">" ++
                               "  <input type=\"submit\" value=\"Submit\">" ++
                               "</form>")
       , resHead   = Nothing
       , resPost
           = Just $ do form <- inputForm defaultLimit
-                      let value = fromMaybe "" $ fmap snd $ find ((== "val") . fst) form
+                      let text     = fromMaybe L8.empty $ fmap fdContent $ lookup "text" form
+                          file     = fromMaybe L8.empty $ fmap fdContent $ lookup "file" form
+                          fileName = fdFileName =<< lookup "file" form
                       setContentType $ read "text/plain"
-                      output ("You entered: " ++ value)
+                      outputChunk ("You entered \"" ++ L8.unpack text ++ "\".\n")
+                      outputChunk ("You uploaded a " ++ show (L8.length file) ++ " bytes long file.\n")
+                      output ("The file name is " ++ show fileName ++ ".\n")
       , resPut    = Nothing
       , resDelete = Nothing
       }
\ No newline at end of file