cybertools/composer/rule/web.py
helmutm 59b0f28f72 add URL parameter for clearing client name
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3423 fd906abe-77d9-0310-91a1-e0d9ade77398
2009-06-20 11:14:23 +00:00

73 lines
2.5 KiB
Python

#
# Copyright (c) 2009 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
Action handler for sending emails.
$Id$
"""
from zope import component
from zope.interface import implements
from cybertools.composer.rule.interfaces import IRuleManager, IRuleInstance
from cybertools.composer.rule.interfaces import IActionHandler
from cybertools.composer.rule.base import ActionHandler
from cybertools.composer.schema.browser.common import BaseView
from cybertools.organize.service import getCheckoutRule
class RedirectActionHandler(ActionHandler):
def __call__(self, data, params={}):
request = data['request']
targetView = params['viewName']
messageName = params['messageName']
if hasattr(request, 'URL1'): # Zope 2 request
url = request.URL1
else:
url = request.URL[-1]
request.response.redirect('%s/%s?message=%s&ccln=yes'
% (url, targetView, messageName))
return data
class MessageView(BaseView):
def __init__(self, context, request):
self.context = context
self.request = request
def getMessage(self):
messageName = self.request.get('message')
if not messageName:
return '<h1>No message name given</h1>'
rule = getCheckoutRule('dummy') # the only rule existing atm
clientName = self.getClientName()
if not clientName:
return '<h1>No client info found</h1>'
client = self.context.getClients().get(clientName)
ri = IRuleInstance(client)
ri.template = rule
data = dict(request=self.request)
mh = component.getAdapter(ri, IActionHandler, name='message')
data = mh(data, dict(messageName=messageName))
if self.request.get('ccln'):
self.setClientName('')
return data['text']