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Location: kallithea/rhodecode/lib/base.py

Marcin Kuzminski
moved out celerypylons import to enviromnet to prevent celery from displaying celeryconfig.py warning
"""The base Controller API

Provides the BaseController class for subclassing.
"""
from pylons import config, tmpl_context as c, request, session
from pylons.controllers import WSGIController
from pylons.templating import render_mako as render
from rhodecode import __version__
from rhodecode.lib import auth
from rhodecode.lib.utils import get_repo_slug
from rhodecode.model import meta
from rhodecode.model.scm import ScmModel
from rhodecode import BACKENDS

class BaseController(WSGIController):

    def __before__(self):
        c.rhodecode_version = __version__
        c.rhodecode_name = config.get('rhodecode_title')
        c.ga_code = config.get('rhodecode_ga_code')
        c.repo_name = get_repo_slug(request)
        c.cached_repo_list = ScmModel().get_repos()
        c.backends = BACKENDS.keys()
        self.cut_off_limit = int(config.get('cut_off_limit'))
        self.sa = meta.Session()
        scm_model = ScmModel(self.sa)
        #c.unread_journal = scm_model.get_unread_journal()

        if c.repo_name:
            cached_repo = scm_model.get(c.repo_name)
            if cached_repo:
                c.repository_tags = cached_repo.tags
                c.repository_branches = cached_repo.branches
                c.repository_followers = scm_model.get_followers(cached_repo.dbrepo.repo_id)
                c.repository_forks = scm_model.get_forks(cached_repo.dbrepo.repo_id)
            else:
                c.repository_tags = {}
                c.repository_branches = {}
                c.repository_followers = 0
                c.repository_forks = 0


    def __call__(self, environ, start_response):
        """Invoke the Controller"""
        # WSGIController.__call__ dispatches to the Controller method
        # the request is routed to. This routing information is
        # available in environ['pylons.routes_dict']
        try:
            #putting this here makes sure that we update permissions every time
            self.rhodecode_user = c.rhodecode_user = auth.get_user(session)
            return WSGIController.__call__(self, environ, start_response)
        finally:
            meta.Session.remove()