29d8e216b5
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@2186 fd906abe-77d9-0310-91a1-e0d9ade77398
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
#
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# Copyright (c) 2007 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Action handler for sending emails.
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$Id$
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"""
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from email.MIMEText import MIMEText
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from zope import component
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from zope.interface import implements
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from cybertools.composer.interfaces import IInstance
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from cybertools.composer.rule.interfaces import IActionHandler
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from cybertools.composer.rule.base import ActionHandler
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class MailActionHandler(ActionHandler):
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def __call__(self, data, params={}):
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sender = params.get('sender', 'unknown')
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client = self.context.context
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clientData = IInstance(client).applyTemplate()
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recipient = clientData['standard.email']
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if 'messageName' in params:
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mh = component.getAdapter(self.context, IActionHandler, name='message')
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data = mh(data, params)
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msg = self.prepareMessage(data['subjectLine'], data['text'],
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sender, recipient)
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data['mailInfo'] = self.sendMail(msg.as_string(), sender, [recipient])
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return data
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def prepareMessage(self, subject, text, sender, recipient):
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text = text.encode('utf-8')
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msg = MIMEText(text, 'plain', 'utf-8')
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msg['Subject'] = subject
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msg['From'] = sender
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msg['To'] = recipient
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return msg
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def sendMail(self, message, sender, recipients):
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from zope.sendmail.interfaces import IMailDelivery
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mailhost = component.getUtility(IMailDelivery, 'Mail')
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mailhost.send(sender, recipients, message)
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return 'Mail sent to %s.' % ', '.join(recipients)
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