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Diffstat (limited to 'Command.hs')
| -rw-r--r-- | Command.hs | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Command.hs b/Command.hs index 82c8b3cc1..4ffc7c319 100644 --- a/Command.hs +++ b/Command.hs @@ -1,6 +1,6 @@ {- git-annex command infrastructure - - - Copyright 2010-2015 Joey Hess <id@joeyh.name> + - Copyright 2010-2016 Joey Hess <id@joeyh.name> - - Licensed under the GNU GPL version 3 or higher. -} @@ -26,6 +26,8 @@ import qualified Git import Annex.Init import Config import Utility.Daemon +import Types.Transfer +import Types.ActionItem {- Generates a normal Command -} command :: String -> CommandSection -> String -> CmdParamsDesc -> (CmdParamsDesc -> CommandParser) -> Command @@ -91,6 +93,15 @@ stop = return Nothing stopUnless :: Annex Bool -> Annex (Maybe a) -> Annex (Maybe a) stopUnless c a = ifM c ( a , stop ) +{- When acting on a failed transfer, stops unless it was in the specified + - direction. -} +checkFailedTransferDirection :: ActionItem -> Direction -> Annex (Maybe a) -> Annex (Maybe a) +checkFailedTransferDirection ai d = stopUnless (pure check) + where + check = case actionItemTransferDirection ai of + Nothing -> True + Just d' -> d' == d + commonChecks :: [CommandCheck] commonChecks = [repoExists] |