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Re: tarfile : read from a socket?

Path csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail
From Lars Gustäbel <lars@gustaebel.de>
Newsgroups comp.lang.python
Subject Re: tarfile : read from a socket?
Date Fri, 12 Feb 2016 09:40:38 +0100
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On Fri, Feb 12, 2016 at 09:35:40AM +0100, Antoon Pardon wrote:
> On 02/11/2016 06:27 PM, Lars Gustäbel wrote:
> > What about using an iterator?
> >
> > def myiter(tar):
> >     for t in tar:
> >         print "extracting", t.name
> >         yield t
> >
> > sfo = sock.makefile('r')
> > taro = tarfile.open(fileobj=sfo,mode='r|')
> > taro.extractall(members=myiter(taro),path=edir)
> >
> The tarfile is already an iterator. Just do the following: for ti in
> taro:     print "extracting", ti.name taro.extract(ti)

The extractall() method does a little bit more than just extract(), i.e.
setting directory mtimes, see
https://docs.python.org/3.5/library/tarfile.html#tarfile.TarFile.extractall

-- 
Lars Gustäbel
lars@gustaebel.de

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Thread

tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 08:31 +0000
  Re: tarfile : read from a socket? INADA Naoki <songofacandy@gmail.com> - 2016-02-11 19:26 +0900
  Re: tarfile : read from a socket? Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2016-02-11 11:47 +0100
    Re: tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 12:53 +0000
      Re: tarfile : read from a socket? MRAB <python@mrabarnett.plus.com> - 2016-02-11 13:16 +0000
      Re: tarfile : read from a socket? Chris Angelico <rosuav@gmail.com> - 2016-02-12 00:18 +1100
        Re: tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 13:34 +0000
      Re: tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 13:25 +0000
        Re: tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 16:41 +0000
          Re: tarfile : read from a socket? MRAB <python@mrabarnett.plus.com> - 2016-02-11 17:10 +0000
          modifying a standard module? (was: Re: tarfile : read from a socket?) Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-11 17:10 +0000
            Re: modifying a standard module? (was: Re: tarfile : read from a socket?) Matt Wheeler <m@funkyhat.org> - 2016-02-12 20:53 +0000
              Re: modifying a standard module? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-12 22:46 +0000
                Re: modifying a standard module? Paul Rubin <no.email@nospam.invalid> - 2016-02-12 16:21 -0800
          Re: tarfile : read from a socket? Peter Otten <__peter__@web.de> - 2016-02-11 18:18 +0100
          Re: tarfile : read from a socket? Lars Gustäbel <lars@gustaebel.de> - 2016-02-11 18:27 +0100
          Re: tarfile : read from a socket? Random832 <random832@fastmail.com> - 2016-02-11 16:23 -0500
          Re: tarfile : read from a socket? Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2016-02-12 09:35 +0100
          Re: tarfile : read from a socket? Lars Gustäbel <lars@gustaebel.de> - 2016-02-12 09:40 +0100
            Re: tarfile : read from a socket? Ulli Horlacher <framstag@rus.uni-stuttgart.de> - 2016-02-12 12:48 +0000

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