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24 lines
831 B
Haskell
24 lines
831 B
Haskell
module Handler.HackageViewSdist where
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import Import
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import Data.Hackage
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import Data.Conduit.Lazy (MonadActive (..))
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getHackageViewSdistR :: HackageView -> PackageNameVersion -> Handler TypedContent
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getHackageViewSdistR viewName (PackageNameVersion name version) = do
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msrc <- sourceHackageViewSdist viewName name version
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case msrc of
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Nothing -> notFound
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Just src -> do
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addHeader "content-disposition" $ concat
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[ "attachment; filename=\""
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, toPathPiece name
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, "-"
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, toPathPiece version
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, ".tar.gz"
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]
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respondSource "application/x-gzip" $ mapOutput (Chunk . toBuilder) src
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instance MonadActive m => MonadActive (HandlerT site m) where -- FIXME upstream
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monadActive = lift monadActive
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