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  • Committer: Martin Pool
  • Date: 2005-09-16 09:19:54 UTC
  • Revision ID: mbp@sourcefrog.net-20050916091954-aee6d7be00db6354
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from cStringIO import StringIO
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import urllib2
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from errors import BzrError, BzrCheckError
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from branch import Branch, BZR_BRANCH_FORMAT
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from trace import mutter
 
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from bzrlib.errors import BzrError, BzrCheckError
 
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from bzrlib.branch import Branch, BZR_BRANCH_FORMAT_5
 
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from bzrlib.trace import mutter
 
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from bzrlib.xml5 import serializer_v5
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# velocitynet.com.au transparently proxies connections and thereby
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# breaks keep-alive -- sucks!
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            fmt = ff.read()
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            ff.close()
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            fmt = fmt.rstrip('\r\n')
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            if fmt != BZR_BRANCH_FORMAT.rstrip('\r\n'):
 
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            if fmt != BZR_BRANCH_FORMAT_5:
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                raise BzrError("sorry, branch format %r not supported at url %s"
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                               % (fmt, url))
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    def get_revision(self, revision_id):
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        from bzrlib.revision import Revision
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        from bzrlib.xml import unpack_xml
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        try:
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            revf = self.revision_store[revision_id]
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        except KeyError:
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            raise NoSuchRevision(self, revision_id)
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        r = unpack_xml(Revision, revf)
 
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        r = serializer_v5.read_revision(revf)
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        if r.revision_id != revision_id:
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            raise BzrCheckError('revision stored as {%s} actually contains {%s}'
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                                % (revision_id, r.revision_id))