-import Data.Maybe
+{-# LANGUAGE
+ OverloadedStrings
+ , QuasiQuotes
+ , UnicodeSyntax
+ #-}
+import Control.Applicative
+import Control.Monad.Unicode
+import qualified Data.ByteString.Lazy.Char8 as Lazy
+import qualified Data.Collections as C
+import Data.Default
+import Data.Monoid.Unicode
import Network
-import Network.HTTP.Lucu.Config
-import Network.HTTP.Lucu.Httpd
-import Network.HTTP.Lucu.Resource
-import Network.HTTP.Lucu.Response
-import Network.URI
-import System.Posix.Signals
+import Network.HTTP.Lucu
+import Prelude.Unicode
-main :: IO ()
-main = let config = defaultConfig { cnfServerPort = PortNumber 9999 }
- resources = mkResTree [ ([], helloWorld) ]
+main ∷ IO ()
+main = let config = def { cnfServerPort = "9999" }
+ mapper = resourceMap resources ⊕ resourceMap fallbacks
+ resources ∷ ResourceTree
+ resources = C.fromList
+ [ ([] , nonGreedy helloWorld)
+ , (["urandom" ], nonGreedy $ staticFile "/dev/urandom")
+ , (["inc" ], greedy $ staticDir "/usr/include")
+ , (["inc", "t"], nonGreedy $ staticFile "/usr/include/time.h")
+ ]
+ fallbacks ∷ Path → Maybe (Path, Resource)
+ fallbacks path
+ | path ≡ ["hello"] = Just (path, helloWorld)
+ | otherwise = Nothing
in
- do installHandler sigPIPE Ignore Nothing
- runHttpd config resources
+ do putStrLn "Access http://localhost:9999/ with your browser."
+ withSocketsDo $ runHttpd config mapper
-
-helloWorld :: ResourceDef
-helloWorld
- = ResourceDef {
- resUsesNativeThread = False
- , resIsGreedy = False
- , resGet
- = Just $ do setHeader "Content-Type" "text/plain"
- outputChunk "Hello, "
- outputChunk "World!\n"
- , resHead = Nothing
- , resPost
- = Just $ do str1 <- inputChunk 3
- str2 <- inputChunk 3
- str3 <- inputChunk 3
- setHeader "Content-Type" "text/plain"
- output ("[" ++ str1 ++ " - " ++ str2 ++ "#" ++ str3 ++ "]")
- , resPut = Nothing
- , resDelete = Nothing
- }
\ No newline at end of file
+helloWorld ∷ Resource
+helloWorld = C.fromList
+ [ ( GET
+ , do setContentType [mimeType| text/hello |]
+ putChunk "Hello, "
+ putChunk "World!\n"
+ putChunks =≪ Lazy.pack <$> getRemoteAddr'
+ )
+ , ( POST
+ , do str1 ← getChunk 3
+ str2 ← getChunk 3
+ str3 ← getChunk 3
+ setContentType [mimeType| text/hello |]
+ putChunks $ Lazy.fromChunks ["[", str1, " - ", str2, "#", str3, "]"]
+ )
+ ]