diff options
Diffstat (limited to 'Command/Export.hs')
| -rw-r--r-- | Command/Export.hs | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/Command/Export.hs b/Command/Export.hs index c09253dc9..3387a14ad 100644 --- a/Command/Export.hs +++ b/Command/Export.hs @@ -113,21 +113,20 @@ seek o = do startExport :: Remote -> ExportHandle -> Git.LsTree.TreeItem -> CommandStart startExport r db ti = do ek <- exportKey (Git.LsTree.sha ti) - liftIO $ addExportLocation db (asKey ek) loc - stopUnless (notElem (uuid r) <$> loggedLocations (asKey ek)) $ do + stopUnless (liftIO $ notElem loc <$> getExportLocation db (asKey ek)) $ do showStart "export" f - next $ performExport r ek (Git.LsTree.sha ti) loc + next $ performExport r db ek (Git.LsTree.sha ti) loc where loc = ExportLocation $ toInternalGitPath f f = getTopFilePath $ Git.LsTree.file ti -performExport :: Remote -> ExportKey -> Sha -> ExportLocation -> CommandPerform -performExport r ek contentsha loc = do +performExport :: Remote -> ExportHandle -> ExportKey -> Sha -> ExportLocation -> CommandPerform +performExport r db ek contentsha loc = do let storer = storeExport $ exportActions r sent <- case ek of AnnexKey k -> ifM (inAnnex k) ( metered Nothing k $ \m -> do - let rollback = void $ performUnexport r ek loc + let rollback = void $ performUnexport r db ek loc sendAnnex k rollback (\f -> storer f k loc m) , do @@ -142,11 +141,12 @@ performExport r ek contentsha loc = do liftIO $ hClose h storer tmp sha1k loc m if sent - then next $ cleanupExport r ek + then next $ cleanupExport r db ek loc else stop -cleanupExport :: Remote -> ExportKey -> CommandCleanup -cleanupExport r ek = do +cleanupExport :: Remote -> ExportHandle -> ExportKey -> ExportLocation -> CommandCleanup +cleanupExport r db ek loc = do + liftIO $ addExportLocation db (asKey ek) loc logChange (asKey ek) (uuid r) InfoPresent return True @@ -154,23 +154,28 @@ startUnexport :: Remote -> ExportHandle -> Git.DiffTree.DiffTreeItem -> CommandS startUnexport r db diff | Git.DiffTree.srcsha diff /= nullSha = do showStart "unexport" f - oldk <- exportKey (Git.DiffTree.srcsha diff) - liftIO $ removeExportLocation db (asKey oldk) loc - next $ performUnexport r oldk loc + ek <- exportKey (Git.DiffTree.srcsha diff) + next $ performUnexport r db ek loc | otherwise = stop where loc = ExportLocation $ toInternalGitPath f f = getTopFilePath $ Git.DiffTree.file diff -performUnexport :: Remote -> ExportKey -> ExportLocation -> CommandPerform -performUnexport r ek loc = do +performUnexport :: Remote -> ExportHandle -> ExportKey -> ExportLocation -> CommandPerform +performUnexport r db ek loc = do let remover = removeExport $ exportActions r ok <- remover (asKey ek) loc if ok - then next $ cleanupUnexport r ek + then next $ cleanupUnexport r db ek loc else stop -cleanupUnexport :: Remote -> ExportKey -> CommandCleanup -cleanupUnexport r ek = do - logChange (asKey ek) (uuid r) InfoMissing +cleanupUnexport :: Remote -> ExportHandle -> ExportKey -> ExportLocation -> CommandCleanup +cleanupUnexport r db ek loc = do + liftIO $ do + removeExportLocation db (asKey ek) loc + -- Flush so that getExportLocation sees this and any + -- other removals of the key. + flushDbQueue db + whenM (liftIO $ null <$> getExportLocation db (asKey ek)) $ + logChange (asKey ek) (uuid r) InfoMissing return True |