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Viewing changes to bzrlib/transport/sftp.py

  • Committer: Martin Pool
  • Date: 2006-04-20 02:42:17 UTC
  • mfrom: (1674 +trunk)
  • mto: This revision was merged to the branch mainline in revision 1675.
  • Revision ID: mbp@sourcefrog.net-20060420024217-e7530e10e384d5dd
[merge] bzr.dev

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bzrlib/transport/sftp.py
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# don't use prefetch unless paramiko version >= 1.5.2 (there were bugs earlier)
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_default_do_prefetch = False
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if getattr(paramiko, '__version_info__', (0, 0, 0)) >= (1, 5, 2):
 
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if getattr(paramiko, '__version_info__', (0, 0, 0)) >= (1, 5, 5):
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    _default_do_prefetch = True
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# X seconds. But that requires a lot more fanciness.
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_connected_hosts = weakref.WeakValueDictionary()
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def clear_connection_cache():
 
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    """Remove all hosts from the SFTP connection cache.
 
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    Primarily useful for test cases wanting to force garbage collection.
 
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    """
 
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    _connected_hosts.clear()
 
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def load_host_keys():
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    """
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            mutter('Raising exception with errno %s', e.errno)
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        raise e
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    def append(self, relpath, f):
 
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    def append(self, relpath, f, mode=None):
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        """
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        Append the text in the file-like object into the final
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        location.
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        try:
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            path = self._remote_path(relpath)
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            fout = self._sftp.file(path, 'ab')
 
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            if mode is not None:
 
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                self._sftp.chmod(path, mode)
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            result = fout.tell()
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            self._pump(f, fout)
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            return result