Revert "Closes #173: Hack: Charger le context dans les thread webdav"

tracim/tracim/lib/notifications.py

 from email.mime.text import MIMEText
 
 import lxml
-import tg
 from lxml.html.diff import htmldiff
 
 from mako.template import Template
 
 from tg.i18n import lazy_ugettext as l_
 from tg.i18n import ugettext as _
-from tg.support.registry import StackedObjectProxy
 
 from tracim.lib.base import logger
 from tracim.lib.email import SmtpConfiguration
 from tracim.lib.email import EmailSender
 from tracim.lib.user import UserApi
-from tracim.lib.utils import initialize_app
 from tracim.lib.workspace import WorkspaceApi
 
 from tracim.model.serializers import Context
         user = UserApi(None).get_one(event_actor_id)
         logger.debug(self, 'Content: {}'.format(event_content_id))
 
-        # HACK, view https://github.com/tracim/tracim/issues/173
-        try:
-            context = StackedObjectProxy(name="context")
-            context.translator
-        except TypeError:
-            initialize_app(tg.config.get('__file__'))
-
         content = ContentApi(user, show_archived=True, show_deleted=True).get_one(event_content_id, ContentType.Any) # TODO - use a system user instead of the user that has triggered the event
         main_content = content.parent if content.type==ContentType.Comment else content
         notifiable_roles = WorkspaceApi(user).get_notifiable_roles(content.workspace)

tracim/tracim/lib/utils.py

     if string == '0':
         return False
     return bool(string)
-
-
-def initialize_app(config_file_name: str='development.ini') -> None:
-    from webtest import TestApp
-    from paste.deploy import loadapp
-    import os
-
-    wsgi_app = loadapp(
-        'config:{}'.format(config_file_name),
-        relative_to=os.getcwd(),
-        global_conf={
-            'disable_daemons': 'true',
-        }
-    )
-    test_app = TestApp(wsgi_app)
-
-    # Make available the tg.request and other global variables
-    tresponse = test_app.get('/_test_vars')