1599
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"{ Package: 'stx:libtool2' }"
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Object subclass:#Archiver
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instanceVariableNames:'process temporaryDirectory fileName outStream errorStream
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synchron'
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classVariableNames:''
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poolDictionaries:''
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category:'System-Support-FileFormats'
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!
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Archiver subclass:#GZipArchive
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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privateIn:Archiver
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!
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Archiver subclass:#TarArchive
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instanceVariableNames:'fileName'
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classVariableNames:''
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poolDictionaries:''
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privateIn:Archiver
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!
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Archiver subclass:#TarGZipArchive
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instanceVariableNames:'tarArchiver tarFile'
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classVariableNames:''
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poolDictionaries:''
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privateIn:Archiver
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!
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!Archiver class methodsFor:'instance creation'!
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with:aFilename
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| instance |
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instance := self new.
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instance fileName:aFilename.
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^ instance
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! !
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!Archiver class methodsFor:'classAccess'!
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gzipArchive
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^ GZipArchive
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!
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tarArchive
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^ TarArchive
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!
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tarGZipArchive
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^ TarGZipArchive
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! !
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!Archiver class methodsFor:'common options'!
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MinusSign
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^ $-
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PipeSign
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^ $>
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! !
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!Archiver methodsFor:'accessing'!
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errorStream
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"return the value of the instance variable 'errorStream' (automatically generated)"
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^ errorStream
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!
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errorStream:something
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"set the value of the instance variable 'errorStream' (automatically generated)"
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errorStream := something.
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!
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fileName
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"return the value of the instance variable 'fileName' (automatically generated)"
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^ fileName
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!
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fileName:something
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"set the value of the instance variable 'fileName' (automatically generated)"
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fileName := something.
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!
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outStream
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"return the value of the instance variable 'outStream' (automatically generated)"
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^ outStream
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!
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outStream:something
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"set the value of the instance variable 'outStream' (automatically generated)"
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outStream := something.
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!
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process
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"return the value of the instance variable 'process' (automatically generated)"
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^ process
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!
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process:something
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"set the value of the instance variable 'process' (automatically generated)"
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process := something.
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!
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synchron
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"return the value of the instance variable 'synchron' (automatically generated)"
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^ synchron
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!
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synchron:something
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"set the value of the instance variable 'synchron' (automatically generated)"
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synchron := something.
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!
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temporaryDirectory
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"return the value of the instance variable 'temporaryDirectory' (automatically generated)"
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temporaryDirectory isNil ifTrue:[
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temporaryDirectory := Filename newTemporary.
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temporaryDirectory makeDirectory.
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].
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^ temporaryDirectory
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! !
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!Archiver methodsFor:'actions'!
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addFilesToArchiv:colOfFiles
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self subclassResponsibility.
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!
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extractTo:aColOfFiles
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self subclassResponsibility.
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!
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listFilesFromArchiv
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self subclassResponsibility.
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!
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removeFilesFromArchiv:aColOfFiles
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self subclassResponsibility.
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! !
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!Archiver methodsFor:'actions private'!
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removeTemporaryDirectory
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| tmp |
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temporaryDirectory notNil ifTrue:[
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tmp := self temporaryDirectory.
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(FileDirectory directoryNamed:(tmp directory)) removeDirectory:tmp baseName.
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temporaryDirectory := nil.
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].
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!
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stopProcess
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process notNil ifTrue:[
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process terminateWithAllSubprocesses.
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process waitUntilTerminated.
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].
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! !
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!Archiver methodsFor:'command execution'!
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executeCommand:cmd directory:aDirectory
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synchron isNil ifTrue:[synchron := true].
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synchron ifTrue:[
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OperatingSystem
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executeCommand:cmd
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inputFrom:nil
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outputTo:outStream
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errorTo:errorStream
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inDirectory:aDirectory
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lineWise:true
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onError:[:status| false].
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] ifFalse:[
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process := Process for:[
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[
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OperatingSystem
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executeCommand:cmd
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inputFrom:nil
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outputTo:outStream
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errorTo:errorStream
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inDirectory:aDirectory
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lineWise:true
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onError:[:status| false].
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]
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valueNowOrOnUnwindDo:[
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process := nil.
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].
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] priority:(Processor systemBackgroundPriority).
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process name:('ArchivFileCommand command >', cmd).
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process resume.
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]
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!
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outStream:aOutStream errorStream:aErrorStream
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outStream := aOutStream.
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errorStream := aErrorStream.
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!
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outStream:aOutStream errorStream:aErrorStream synchron:aBoolean
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outStream := aOutStream.
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errorStream := aErrorStream.
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synchron := aBoolean
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! !
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!Archiver methodsFor:'initialization & release'!
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release
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self stopProcess.
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self removeTemporaryDirectory.
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! !
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!Archiver::GZipArchive class methodsFor:'zip archiv command options'!
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GZipArchivFileOption
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^ 'f'
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!
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GZipArchivUnzipCommand
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^ 'gunzip'
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!
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GZipArchivWriteToStdioOption
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^ 'c'
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!
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GZipArchivZipCommand
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^ 'gzip'
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! !
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!Archiver::GZipArchive methodsFor:'actions'!
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unzipTo:aDirectory
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| cmd file newFile|
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(aDirectory exists not) ifTrue:[
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DialogBox warn:'cant unzip to not existing directory ', aDirectory asString.
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].
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(aDirectory isDirectory not) ifTrue:[
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DialogBox warn:'cant unzip to file ', aDirectory asString.
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].
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file := self fileName.
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(file directory asString = aDirectory asString) ifFalse:[
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file copyTo:(aDirectory construct:(file baseName)).
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].
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newFile := aDirectory construct:(file baseName).
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cmd := self getUnzipCommandForFile:newFile.
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self executeCommand:cmd directory:aDirectory.
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!
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zipFile:aFile to:newFile
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| cmd directory|
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directory := newFile directory.
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(directory exists not) ifTrue:[
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DialogBox warn:'cant unzip to not existing directory ', directory asString.
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].
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(directory isDirectory not) ifTrue:[
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DialogBox warn:'cant unzip to file ', directory asString.
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].
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cmd := self getZipCommandForFile:aFile to:newFile.
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self executeCommand:cmd directory:directory.
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newFile exists ifTrue:[
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self fileName:newFile.
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].
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! !
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!Archiver::GZipArchive methodsFor:'command strings'!
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getUnzipCommand
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| stream cmd|
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stream := WriteStream on:''.
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stream nextPutAll:self class GZipArchivUnzipCommand.
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stream space.
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stream nextPutAll:self fileName baseName.
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cmd := stream contents.
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stream close.
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^ cmd
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!
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getUnzipCommandForFile:aFileName
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| stream cmd|
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stream := WriteStream on:''.
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stream nextPutAll:self class GZipArchivUnzipCommand.
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stream space.
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stream nextPutAll:aFileName asString.
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cmd := stream contents.
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stream close.
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^ cmd
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!
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getZipCommandForFile:aFileName
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| stream cmd|
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stream := WriteStream on:''.
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stream nextPutAll:self class GZipArchivZipCommand.
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stream space.
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stream nextPutAll:aFileName asString.
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cmd := stream contents.
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stream close.
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^ cmd
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!
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getZipCommandForFile:aFile to:newFile
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| stream cmd|
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stream := WriteStream on:''.
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stream nextPutAll:self class GZipArchivZipCommand.
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stream space.
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stream nextPut:self class MinusSign.
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stream nextPutAll:self class GZipArchivWriteToStdioOption.
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stream space.
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stream nextPutAll:aFile asString.
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stream space.
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stream nextPut:self class PipeSign.
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stream space.
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stream nextPutAll:newFile asString.
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cmd := stream contents.
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stream close.
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^ cmd
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! !
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!Archiver::TarArchive class methodsFor:'command strings'!
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TarArchivAddOption
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^ 'r'
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!
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TarArchivCommand
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^ 'tar'
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!
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TarArchivDeleteOption
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^ '--delete'
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!
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TarArchivFileOption
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^ 'f'
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!
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TarArchivListContentsOption
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^ 't'
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!
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TarArchivListOptions
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^ self TarArchivListContentsOption , self TarArchivVerboseOption
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, self TarArchivFileOption
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!
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TarArchivListZippedOptions
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^ self TarArchivListContentsOption , self TarArchivVerboseOption
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, self TarArchivFileOption , self TarArchivZipOption
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!
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TarArchivUnpackInDirectoryOption
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^ '-C '
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!
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TarArchivUnpackOption
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^ 'x'
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!
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TarArchivVerboseOption
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^ 'v'
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!
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TarArchivZipOption
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^ 'z'
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! !
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!Archiver::TarArchive methodsFor:'actions'!
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addFilesToArchiv:colOfFiles
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| cmd tempDir archivFile archivInTemp|
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tempDir := self temporaryDirectory.
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archivFile := self fileName.
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archivInTemp := tempDir construct:(archivFile baseName).
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"/ copy files to be added to tempDir
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colOfFiles do:[ :file |
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file recursiveCopyTo:(tempDir construct:(file baseName))
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].
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"/ copy tar archiv to tempDir
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archivFile copyTo:archivInTemp.
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"/ addFiles to the tar archive
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cmd := self getAddFilesToTarArchiveCommandForArchiv:archivInTemp with:colOfFiles.
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self executeCommand:cmd directory:tempDir.
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"/ copy tar archiv back
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archivInTemp copyTo:(self fileName).
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!
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extractTo:aDirectory
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^ self extractTo:aDirectory with:nil
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!
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extractTo:aDirectory with:files
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|execDir cmd|
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execDir := self fileName directory.
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cmd := self getExtractSelectedFilesCommandForDirectory:aDirectory withSelection:files.
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self executeCommand:cmd directory:execDir.
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!
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extractWithOutDirectoryTo:aDirectory with:files
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|execDir tempDir tempFile|
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execDir := self fileName directory.
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tempDir := self temporaryDirectory.
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self extractTo:tempDir with:files.
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files do:[ : aFileString |
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tempFile := self temporaryDirectory construct:aFileString.
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tempFile exists ifTrue:[
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tempFile recursiveCopyTo:(aDirectory construct:(aFileString fileName asFilename baseName)).
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].
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].
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!
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listFilesFromArchiv
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self listFilesFromArchiv:nil
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!
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listFilesFromArchiv:newColOfFiles
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| cmd dir|
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self fileName isNil ifTrue:[ ^ self].
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dir := self fileName directory.
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cmd := self getFileListFromArchivCommand:newColOfFiles.
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self executeCommand:cmd directory:dir
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!
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removeFilesFromArchiv:aColOfFiles
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|cmd|
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cmd := self getRemoveFilesFromTarArchivFor:aColOfFiles.
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self executeCommand:cmd directory:(self fileName directory).
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! !
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!Archiver::TarArchive methodsFor:'command strings'!
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getAddFilesToTarArchiveCommand:aColOfFiles
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|filename cmd stream|
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492 |
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filename := self fileName.
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494 |
filename exists ifTrue:[
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stream := WriteStream on:''.
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stream nextPutAll:self class TarArchivCommand.
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stream space.
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stream nextPutAll:self class TarArchivAddOption.
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stream nextPutAll:self class TarArchivFileOption.
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stream space.
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stream nextPutAll:filename asString.
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aColOfFiles do:[:el |
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stream space.
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504 |
stream nextPutAll:(el asString)
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].
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cmd := stream contents
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].
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508 |
^ cmd
|
|
509 |
!
|
|
510 |
|
|
511 |
getAddFilesToTarArchiveCommandForArchiv:archivFile with:aColOfFiles
|
|
512 |
| cmd stream|
|
|
513 |
|
|
514 |
archivFile exists ifTrue:[
|
|
515 |
stream := WriteStream on:''.
|
|
516 |
stream nextPutAll:self class TarArchivCommand.
|
|
517 |
stream space.
|
|
518 |
stream nextPutAll:self class TarArchivAddOption.
|
|
519 |
stream nextPutAll:self class TarArchivFileOption.
|
|
520 |
stream space.
|
|
521 |
stream nextPutAll:archivFile asString.
|
|
522 |
aColOfFiles do:[:el |
|
|
523 |
stream space.
|
|
524 |
stream nextPutAll:(el baseName)
|
|
525 |
].
|
|
526 |
cmd := stream contents
|
|
527 |
].
|
|
528 |
^ cmd
|
|
529 |
!
|
|
530 |
|
|
531 |
getExtractSelectedFilesCommandForDirectory:dir withSelection:sel
|
|
532 |
| stream cmd|
|
|
533 |
|
|
534 |
stream := WriteStream on:''.
|
|
535 |
stream nextPutAll:self class TarArchivCommand.
|
|
536 |
stream space.
|
|
537 |
stream nextPutAll:self class TarArchivUnpackOption.
|
|
538 |
stream nextPutAll:self class TarArchivFileOption.
|
|
539 |
stream space.
|
|
540 |
stream nextPutAll:self fileName asString.
|
|
541 |
stream space.
|
|
542 |
stream nextPutAll:self class TarArchivUnpackInDirectoryOption.
|
|
543 |
stream space.
|
|
544 |
stream nextPutAll:dir asString.
|
|
545 |
sel notNil ifTrue:[
|
|
546 |
sel do:[:el |
|
|
547 |
stream space.
|
|
548 |
stream nextPutAll:(el fileName asString)
|
|
549 |
].
|
|
550 |
].
|
|
551 |
cmd := stream contents.
|
|
552 |
stream close.
|
|
553 |
^ cmd
|
|
554 |
!
|
|
555 |
|
|
556 |
getFileListFromArchivCommand:aColOfFiles
|
|
557 |
|
|
558 |
| stream cmd|
|
|
559 |
|
|
560 |
stream := WriteStream on:''.
|
|
561 |
stream nextPutAll:self class TarArchivCommand.
|
|
562 |
stream space.
|
|
563 |
stream nextPutAll:self class TarArchivListOptions.
|
|
564 |
stream space.
|
|
565 |
stream nextPutAll:self fileName baseName.
|
|
566 |
aColOfFiles notNil ifTrue:[
|
|
567 |
aColOfFiles do:[:el |
|
|
568 |
stream space.
|
|
569 |
stream nextPutAll:(el baseName)
|
|
570 |
]
|
|
571 |
].
|
|
572 |
cmd := stream contents.
|
|
573 |
stream close.
|
|
574 |
^ cmd
|
|
575 |
!
|
|
576 |
|
|
577 |
getRemoveFilesFromTarArchivFor:sel
|
|
578 |
| stream filename|
|
|
579 |
|
|
580 |
filename := self fileName.
|
|
581 |
filename exists ifTrue:[
|
|
582 |
stream := WriteStream on:''.
|
|
583 |
stream nextPutAll:self class TarArchivCommand.
|
|
584 |
stream space.
|
|
585 |
stream nextPutAll:self class TarArchivDeleteOption.
|
|
586 |
stream space.
|
|
587 |
stream nextPut:self class MinusSign.
|
|
588 |
stream nextPutAll:self class TarArchivFileOption.
|
|
589 |
stream space.
|
|
590 |
stream nextPutAll:filename asString.
|
|
591 |
sel do:[:el |
|
|
592 |
stream space.
|
|
593 |
stream nextPutAll:el
|
|
594 |
].
|
|
595 |
^ stream contents
|
|
596 |
]
|
|
597 |
! !
|
|
598 |
|
|
599 |
!Archiver::TarGZipArchive methodsFor:'accessing'!
|
|
600 |
|
|
601 |
fileName:aFile
|
|
602 |
|
|
603 |
| tempDir file gzipArchiver suffix|
|
|
604 |
|
|
605 |
super fileName:aFile.
|
|
606 |
" unzip file in tempDirectory and do all the things with tar file "
|
|
607 |
tempDir := self temporaryDirectory.
|
|
608 |
gzipArchiver := Archiver::GZipArchive with:(self fileName).
|
|
609 |
gzipArchiver unzipTo:tempDir.
|
|
610 |
suffix := self fileName suffix.
|
|
611 |
file := self fileName withoutSuffix.
|
|
612 |
file := file baseName.
|
|
613 |
suffix = 'tgz' ifTrue:[
|
|
614 |
file := file , '.tar'
|
|
615 |
].
|
|
616 |
tarFile := self temporaryDirectory construct:file.
|
|
617 |
tarArchiver := TarArchive with:tarFile.
|
|
618 |
! !
|
|
619 |
|
|
620 |
!Archiver::TarGZipArchive methodsFor:'actions'!
|
|
621 |
|
|
622 |
addFilesToArchiv:colOfFiles
|
|
623 |
|
|
624 |
self setCommandOptions.
|
|
625 |
tarArchiver addFilesToArchiv:colOfFiles.
|
|
626 |
self synchronize.
|
|
627 |
!
|
|
628 |
|
|
629 |
extractTo:aDirectory
|
|
630 |
|
|
631 |
self extractTo:aDirectory with:nil.
|
|
632 |
!
|
|
633 |
|
|
634 |
extractTo:aDirectory with:col
|
|
635 |
|
|
636 |
self setCommandOptions.
|
|
637 |
tarArchiver extractTo:aDirectory with:col.
|
|
638 |
!
|
|
639 |
|
|
640 |
extractWithOutDirectoryTo:aDirectory with:files
|
|
641 |
|
|
642 |
self setCommandOptions.
|
|
643 |
tarArchiver extractWithOutDirectoryTo:aDirectory with:files.
|
|
644 |
!
|
|
645 |
|
|
646 |
listFilesFromArchiv
|
|
647 |
|
|
648 |
self listFilesFromArchiv:nil
|
|
649 |
!
|
|
650 |
|
|
651 |
listFilesFromArchiv:newColOfFiles
|
|
652 |
|
|
653 |
self setCommandOptions.
|
|
654 |
^ tarArchiver listFilesFromArchiv:newColOfFiles.
|
|
655 |
!
|
|
656 |
|
|
657 |
removeFilesFromArchiv:aColOfFiles
|
|
658 |
|
|
659 |
self setCommandOptions.
|
|
660 |
tarArchiver removeFilesFromArchiv:aColOfFiles.
|
|
661 |
self synchronize.
|
|
662 |
! !
|
|
663 |
|
|
664 |
!Archiver::TarGZipArchive methodsFor:'actions private'!
|
|
665 |
|
|
666 |
setCommandOptions
|
|
667 |
|
|
668 |
tarArchiver outStream:(self outStream).
|
|
669 |
tarArchiver errorStream:(self errorStream).
|
|
670 |
tarArchiver synchron:(self synchron).
|
|
671 |
!
|
|
672 |
|
|
673 |
synchronize
|
|
674 |
|
|
675 |
|gzipArchiver|
|
|
676 |
|
|
677 |
gzipArchiver := GZipArchive with:nil.
|
|
678 |
gzipArchiver zipFile:(tarArchiver fileName) to:(self fileName).
|
|
679 |
! !
|
|
680 |
|
|
681 |
!Archiver::TarGZipArchive methodsFor:'initialization & release'!
|
|
682 |
|
|
683 |
release
|
|
684 |
|
|
685 |
super release.
|
|
686 |
tarArchiver release.
|
|
687 |
! !
|
|
688 |
|
|
689 |
!Archiver class methodsFor:'documentation'!
|
|
690 |
|
|
691 |
version
|
|
692 |
^ '$Header$'
|
|
693 |
! !
|