3a05d53761
No behavior changes (hopefully), just adding SeekInput and plumbing it through to the JSON display code for later use. Over the course of 2 grueling days. withFilesNotInGit reimplemented in terms of seekHelper should be the only possible behavior change. It seems to test as behaving the same. Note that seekHelper dummies up the SeekInput in the case where segmentPaths' gives up on sorting the expanded paths because there are too many input paths. When SeekInput later gets exposed as a json field, that will result in it being a little bit wrong in the case where 100 or more paths are passed to a git-annex command. I think this is a subtle enough problem to not matter. If it does turn out to be a problem, fixing it would require splitting up the input parameters into groups of < 100, which would make git ls-files run perhaps more than is necessary. May want to revisit this, because that fix seems fairly low-impact.
30 lines
724 B
Haskell
30 lines
724 B
Haskell
{- git-annex command
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-
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- Copyright 2016 Joey Hess <id@joeyh.name>
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-
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- Licensed under the GNU AGPL version 3 or higher.
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-}
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module Command.CalcKey where
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import Command
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import Backend (genKey)
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import Types.KeySource
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import Utility.Metered
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cmd :: Command
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cmd = noCommit $ noMessages $ dontCheck repoExists $
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command "calckey" SectionPlumbing
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"calulate key for a file"
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(paramRepeating paramFile)
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(batchable run (pure ()))
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run :: () -> SeekInput -> String -> Annex Bool
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run _ _ file = tryNonAsync (genKey ks nullMeterUpdate Nothing) >>= \case
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Right (k, _) -> do
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liftIO $ putStrLn $ serializeKey k
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return True
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Left _err -> return False
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where
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ks = KeySource file' file' Nothing
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file' = toRawFilePath file
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