0df4a235af
The web app's journal state is now kept in the yesod App as an IORef, instead of using io-storage. yesod devel now works; it uses the journal file specified by $LEDGER_FILE, or ~/.hledger.journal. web: update journal state handling, fix yesod devel - WIP
28 lines
724 B
Haskell
28 lines
724 B
Haskell
{-# LANGUAGE PackageImports #-}
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import "hledger-web" Application (getApplicationDev)
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import Network.Wai.Handler.Warp
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(runSettings, defaultSettings, settingsPort)
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import Control.Concurrent (forkIO)
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import System.Directory (doesFileExist, removeFile)
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import System.Exit (exitSuccess)
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import Control.Concurrent (threadDelay)
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main :: IO ()
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main = do
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putStrLn "Starting devel application"
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(port, app) <- getApplicationDev
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forkIO $
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runSettings defaultSettings
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{ settingsPort = port
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} app
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loop
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loop :: IO ()
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loop = do
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threadDelay 100000
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e <- doesFileExist "yesod-devel/devel-terminate"
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if e then terminateDevel else loop
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terminateDevel :: IO ()
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terminateDevel = exitSuccess
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