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Viewing changes to bzrlib/remotebranch.py

  • Committer: Lalo Martins
  • Date: 2005-09-09 10:58:51 UTC
  • mto: (1185.1.22)
  • mto: This revision was merged to the branch mainline in revision 1390.
  • Revision ID: lalo@exoweb.net-20050909105851-25aa36ea27f4ce7b
creating the new branch constructors

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bzrlib/remotebranch.py
 
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#! /usr/bin/env python
 
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# Copyright (C) 2005 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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from cStringIO import StringIO
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import os
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import urllib2
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import urlparse
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from bzrlib.errors import BzrError, BzrCheckError
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from bzrlib.branch import Branch, BZR_BRANCH_FORMAT
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    orig_url = url
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    while True:
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        try:
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            fmt_url = url + '/.bzr/branch-format'
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            ff = get_url(fmt_url)
 
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            ff = get_url(url + '/.bzr/branch-format')
 
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            fmt = ff.read()
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            ff.close()
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        except urllib2.URLError:
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            pass
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        scheme, host, path = list(urlparse.urlparse(url))[:3]
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        # discard params, query, fragment
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        # strip off one component of the path component
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        idx = path.rfind('/')
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        if idx == -1 or path == '/':
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            raise BzrError('no branch root found for URL %s'
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                           ' or enclosing directories'
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                           % orig_url)
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        path = path[:idx]
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        url = urlparse.urlunparse((scheme, host, path, '', '', ''))
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        try:
 
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            idx = url.rindex('/')
 
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        except ValueError:
 
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            raise BzrError('no branch root found for URL %s' % orig_url)
 
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        url = url[:idx]        
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class RemoteBranch(Branch):
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        p = self._path(fileid)
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        try:
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            return get_url(p, compressed=True)
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        except urllib2.URLError:
 
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        except:
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            raise KeyError(fileid)
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