app/django/utils/version.py
author Lennard de Rijk <ljvderijk@gmail.com>
Sun, 08 Feb 2009 23:55:44 +0000
changeset 1255 9fe8c6c54933
parent 54 03e267d67478
child 1279 f85ac8856dca
permissions -rw-r--r--
Redone the listing in group_app.py. There is now a list_self that only shows the group application of the current user in the given a scope. The redirects point to edit or applicant when necessary. Review_overview will show all the group applications that can be reviewed in the given scope, the redirect points to review for all statusses. And list will just show all the group applications and redirect you to edit. Patch by: Lennard de Rijk Reviewed by: to-be-reviewed

import django
import os.path
import re

def get_svn_revision(path=None):
    """
    Returns the SVN revision in the form SVN-XXXX,
    where XXXX is the revision number.

    Returns SVN-unknown if anything goes wrong, such as an unexpected
    format of internal SVN files.

    If path is provided, it should be a directory whose SVN info you want to
    inspect. If it's not provided, this will use the root django/ package
    directory.
    """
    rev = None
    if path is None:
        path = django.__path__[0]
    entries_path = '%s/.svn/entries' % path

    if os.path.exists(entries_path):
        entries = open(entries_path, 'r').read()
        # Versions >= 7 of the entries file are flat text.  The first line is
        # the version number. The next set of digits after 'dir' is the revision.
        if re.match('(\d+)', entries):
            rev_match = re.search('\d+\s+dir\s+(\d+)', entries)
            if rev_match:
                rev = rev_match.groups()[0]
        # Older XML versions of the file specify revision as an attribute of
        # the first entries node.
        else:
            from xml.dom import minidom
            dom = minidom.parse(entries_path)
            rev = dom.getElementsByTagName('entry')[0].getAttribute('revision')

    if rev:
        return u'SVN-%s' % rev
    return u'SVN-unknown'