from simplejson import dumps

from webhelpers.paginate import Page

import logging

log = logging.getLogger(__name__)     

class ChangelogController(BaseController):

    @LoginRequired()

    def __before__(self):

        super(ChangelogController, self).__before__()

    def index(self):

            limit = 100

            default = 20

            try:

                int_size = int(request.params.get('size'))

            except ValueError:

                int_size = default

            int_size = int_size if int_size <= limit else limit 

            c.size = int_size

            session['changelog_size'] = c.size

            session.save()

        else:

            c.size = session.get('changelog_size', default)

        changesets = _full_changelog_cached(c.repo_name)