bad9b6761d
Browser behavior is not ideal; a new tab is opened on restart. Browsers won't let me redirect to a file:// so I cannot use the old tab.
94 lines
2.7 KiB
Haskell
94 lines
2.7 KiB
Haskell
{- git-annex assistant webapp thread
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-
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- Copyright 2012 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU GPL version 3 or higher.
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-}
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{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses, TemplateHaskell, OverloadedStrings, RankNTypes #-}
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{-# OPTIONS_GHC -fno-warn-orphans #-}
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module Assistant.Threads.WebApp where
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import Assistant.Common
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import Assistant.WebApp
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import Assistant.WebApp.Types
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import Assistant.WebApp.DashBoard
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import Assistant.WebApp.SideBar
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import Assistant.WebApp.Notifications
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import Assistant.WebApp.Configurators
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import Assistant.WebApp.Configurators.Edit
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import Assistant.WebApp.Configurators.Local
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import Assistant.WebApp.Configurators.Ssh
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import Assistant.WebApp.Configurators.Pairing
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import Assistant.WebApp.Configurators.AWS
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import Assistant.WebApp.Configurators.WebDAV
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import Assistant.WebApp.Configurators.XMPP
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import Assistant.WebApp.Documentation
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import Assistant.WebApp.Control
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import Assistant.WebApp.OtherRepos
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import Assistant.Types.ThreadedMonad
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import Utility.WebApp
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import Utility.TempFile
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import Utility.FileMode
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import Git
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import Yesod
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import Yesod.Static
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import Network.Socket (PortNumber)
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import Data.Text (pack, unpack)
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thisThread :: String
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thisThread = "WebApp"
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mkYesodDispatch "WebApp" $(parseRoutesFile "Assistant/WebApp/routes")
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type Url = String
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webAppThread
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:: AssistantData
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-> UrlRenderer
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-> Bool
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-> Maybe (IO String)
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-> Maybe (Url -> FilePath -> IO ())
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-> NamedThread
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webAppThread assistantdata urlrenderer noannex postfirstrun onstartup = thread $ liftIO $ do
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webapp <- WebApp
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<$> pure assistantdata
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<*> (pack <$> genRandomToken)
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<*> getreldir
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<*> pure $(embed "static")
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<*> newWebAppState
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<*> pure postfirstrun
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<*> pure noannex
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setUrlRenderer urlrenderer $ yesodRender webapp (pack "")
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app <- toWaiAppPlain webapp
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app' <- ifM debugEnabled
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( return $ httpDebugLogger app
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, return app
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)
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runWebApp app' $ \port -> if noannex
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then withTempFile "webapp.html" $ \tmpfile _ ->
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go port webapp tmpfile Nothing
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else do
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let st = threadState assistantdata
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htmlshim <- runThreadState st $ fromRepo gitAnnexHtmlShim
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urlfile <- runThreadState st $ fromRepo gitAnnexUrlFile
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go port webapp htmlshim (Just urlfile)
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where
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thread = NamedThread thisThread
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getreldir
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| noannex = return Nothing
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| otherwise = Just <$>
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(relHome =<< absPath
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=<< runThreadState (threadState assistantdata) (fromRepo repoPath))
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go port webapp htmlshim urlfile = do
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let url = myUrl webapp port
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maybe noop (`writeFileProtected` url) urlfile
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writeHtmlShim "Starting webapp..." url htmlshim
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maybe noop (\a -> a url htmlshim) onstartup
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myUrl :: WebApp -> PortNumber -> Url
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myUrl webapp port = unpack $ yesodRender webapp urlbase HomeR []
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where
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urlbase = pack $ "http://localhost:" ++ show port
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