35145202d2
These were a mistake, they make the type signatures harder to read and less flexible. The CommandSeek, CommandStart, CommandPerform, and CommandCleanup types were a good idea, but composing them with the parameters expected is going too far.
46 lines
1.2 KiB
Haskell
46 lines
1.2 KiB
Haskell
{- git-annex command
|
|
-
|
|
- Copyright 2010 Joey Hess <joey@kitenet.net>
|
|
-
|
|
- Licensed under the GNU GPL version 3 or higher.
|
|
-}
|
|
|
|
module Command.Whereis where
|
|
|
|
import Control.Monad
|
|
|
|
import LocationLog
|
|
import Command
|
|
import Messages
|
|
import Remote
|
|
import Types
|
|
import Trust
|
|
|
|
command :: [Command]
|
|
command = [repoCommand "whereis" paramPaths seek
|
|
"lists repositories that have file content"]
|
|
|
|
seek :: [CommandSeek]
|
|
seek = [withFilesInGit start]
|
|
|
|
start :: FilePath -> CommandStart
|
|
start file = isAnnexed file $ \(key, _) -> do
|
|
showStart "whereis" file
|
|
next $ perform key
|
|
|
|
perform :: Key -> CommandPerform
|
|
perform key = do
|
|
(untrustedlocations, safelocations) <- trustPartition UnTrusted =<< keyLocations key
|
|
let num = length safelocations
|
|
showNote $ show num ++ " " ++ copiesplural num
|
|
pp <- prettyPrintUUIDs "whereis" safelocations
|
|
unless (null safelocations) $
|
|
showLongNote pp
|
|
pp' <- prettyPrintUUIDs "untrusted" untrustedlocations
|
|
unless (null untrustedlocations) $
|
|
showLongNote $ untrustedheader ++ pp'
|
|
if null safelocations then stop else next $ return True
|
|
where
|
|
copiesplural 1 = "copy"
|
|
copiesplural _ = "copies"
|
|
untrustedheader = "The following untrusted locations may also have copies:\n"
|