--- a/src/pyams_notify/handlers/workflow.py	Tue Sep 12 11:13:34 2017 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-#
-# Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE.
-#
-
-__docformat__ = 'restructuredtext'
-
-
-# import standard library
-
-# import interfaces
-from pyams_i18n.interfaces import II18n
-from pyams_notify.interfaces import INotification, INotificationHandler
-from pyams_security.interfaces import IProtectedObject
-from pyams_workflow.interfaces import IWorkflowTransitionEvent
-
-# import packages
-from pyams_notify.event import Notification
-from pyams_utils.adapter import adapter_config, ContextAdapter
-from pyams_utils.request import query_request
-from pyams_utils.url import absolute_url
-from pyramid.events import subscriber
-from pyramid.location import lineage
-
-
-@subscriber(IWorkflowTransitionEvent)
-def handle_workflow_event(event):
-    """Handle workflow transition event"""
-    request = query_request()
-    if request is None:
-        return
-    transition = event.transition
-    if transition.user_data.get('notify_roles') is None:
-        return
-    translate = request.localizer.translate
-    notification = Notification(request=request,
-                                context=event.object,
-                                action='notify',
-                                category='content.workflow',
-                                message=translate(transition.user_data['notify_message']).format(
-                                    II18n(event.object).query_attribute('title', request=request)),
-                                url=absolute_url(event.object, request, 'admin'),
-                                transition=transition)
-    notification.send()
-
-
-@adapter_config(name='content.workflow', context=INotification, provides=INotificationHandler)
-class ContentWorkflowTransitionNotificationHandler(ContextAdapter):
-    """Content workflow transition notification handler"""
-
-    def get_target(self):
-        notified_roles = self.context.user_data['transition'].user_data['notify_roles']
-        if '*' in notified_roles:
-            return {}
-        principals = set()
-        for context in lineage(self.context.context):
-            protection = IProtectedObject(context, None)
-            if protection is not None:
-                for role_id in notified_roles:
-                    principals |= protection.get_principals(role_id)
-        source_id = self.context.source['id']
-        if source_id in principals:
-            principals.remove(source_id)
-        return {'principals': tuple(principals)}