def __init__(self):

        """

        Constructor

        """

        pass

    def get_repos(self):

        for mercurial_repo in get_repositories(g.paths[0][0], g.paths[0][1], g.baseui):

            if mercurial_repo._get_hidden():

                #skip hidden web repository

                continue

            last_change = mercurial_repo.last_change

            try:

                tip = mercurial_repo.get_changeset('tip')

            except RepositoryError:

                from pylons_app.lib.utils import EmptyChangeset

                tip = EmptyChangeset()

            tmp_d = {}

            tmp_d['name'] = mercurial_repo.name

            tmp_d['description'] = mercurial_repo.description

            tmp_d['description_sort'] = tmp_d['description']

            tmp_d['last_change'] = last_change

            tmp_d['last_change_sort'] = last_change[1] - last_change[0]

            tmp_d['tip'] = tip.raw_id

            tmp_d['tip_sort'] = tip.revision 

            tmp_d['rev'] = tip.revision

            tmp_d['contact'] = mercurial_repo.contact

            tmp_d['contact_sort'] = tmp_d['contact']

            tmp_d['repo_archives'] = list(mercurial_repo._get_archives())

            yield tmp_d

    def get_repo(self, repo_name):

        path = g.paths[0][1].replace('*', '')

        repo = MercurialRepository(os.path.join(path, repo_name), baseui=g.baseui)

        return repo