nfjinjing / hack-handler-hyena

Note

The hyena handler is not complete, i.e. the request body is not preserved. Patch needed to convert an enumerable to lazy bytestring :)

Config

to use a different port, start with

./main -p 3456

It's the same as the hyena config.

Also use runWithConfig to put your custom port into Env, otherwise, your app won't get this port information.

runWithConfig (def {port = 3456}) your_app

In practice

You must set content-length in response explicitly, e.g. use the conetnt_length middleware

import Hack
import Hack.Contrib.Middleware.ContentLength
import Hack.Contrib.Middleware.ContentType
import Hack.Contrib.Utils
import Hack.Frontend.Happstack
import Hack.Handler.Hyena
import Network.Gitit


default_content_type :: String
default_content_type = "text/plain; charset=UTF-8"

stack :: [Middleware]
stack = 
  [  dummy_middleware
  -- completeness
  ,  content_length
  ,  content_type default_content_type
  ]

main = do
  conf <- getDefaultConfig
  createStaticIfMissing conf
  createTemplateIfMissing conf
  createRepoIfMissing conf
  initializeGititState (userFile conf) (pluginModules conf)
  run $ use stack $ serverPartToApp (wikiHandler conf)