Files @ cff9d4e1d821
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Location: kallithea/rhodecode/lib/__init__.py - annotation

Marcin Kuzminski
Fixed issue when node didn't exists at 'tip' and we tried calculate history based on that assumption.
Now fallback to the changeset the node exists in for history calculation
import os


def get_current_revision(quiet=False):
    """
    Returns tuple of (number, id) from repository containing this package
    or None if repository could not be found.

    :param quiet: prints error for fetching revision if True
    """

    try:
        from rhodecode.lib.vcs import get_repo
        from rhodecode.lib.vcs.utils.helpers import get_scm
        repopath = os.path.join(os.path.dirname(__file__), '..', '..')
        scm = get_scm(repopath)[0]
        repo = get_repo(path=repopath, alias=scm)
        tip = repo.get_changeset()
        return (tip.revision, tip.short_id)
    except Exception, err:
        if not quiet:
            print ("Cannot retrieve rhodecode's revision. Original error "
                   "was: %s" % err)
        return None