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=========
Emergency
=========
When the mailing list has its emergency flag set, all messages posted to the
list are held for moderator approval.
>>> mlist = create_list('_xtest@example.com')
>>> msg = message_from_string("""\
... From: aperson@example.com
... To: _xtest@example.com
... Subject: My first post
... Message-ID: <first>
...
... An important message.
... """)
The emergency rule is matched as part of the built-in chain. The emergency
rule matches if the flag is set on the mailing list.
>>> from mailman.core.chains import process
>>> mlist.emergency = True
>>> process(mlist, msg, {}, 'built-in')
There are two messages in the virgin queue. The one addressed to the original
sender will contain a token we can use to grab the held message out of the
pending requests.
>>> virginq = config.switchboards['virgin']
>>> from mailman.interfaces.messages import IMessageStore
>>> from mailman.interfaces.pending import IPendings
>>> from mailman.interfaces.requests import IRequests
>>> from zope.component import getUtility
>>> message_store = getUtility(IMessageStore)
>>> def get_held_message():
... import re
... qfiles = []
... for filebase in virginq.files:
... qmsg, qdata = virginq.dequeue(filebase)
... virginq.finish(filebase)
... qfiles.append(qmsg)
... from operator import itemgetter
... qfiles.sort(key=itemgetter('to'))
... cookie = None
... for line in qfiles[1].get_payload().splitlines():
... mo = re.search('confirm/[^/]+/(?P<cookie>.*)$', line)
... if mo:
... cookie = mo.group('cookie')
... break
... assert cookie is not None, 'No confirmation token found'
... data = getUtility(IPendings).confirm(cookie)
... requestdb = getUtility(IRequests).get_list_requests(mlist)
... rkey, rdata = requestdb.get_request(data['id'])
... return message_store.get_message_by_id(
... rdata['_mod_message_id'])
>>> msg = get_held_message()
>>> print msg.as_string()
From: aperson@example.com
To: _xtest@example.com
Subject: My first post
Message-ID: <first>
X-Mailman-Rule-Hits: emergency
X-Mailman-Rule-Misses: approved
X-Message-ID-Hash: RXJU4JL6N2OUN3OYMXXPPSCR7P7JE2BW
<BLANKLINE>
An important message.
<BLANKLINE>
However, if the message metadata has a 'moderator_approved' key set, then even
if the mailing list has its emergency flag set, the message still goes through
to the membership.
>>> process(mlist, msg, dict(moderator_approved=True), 'built-in')
>>> len(virginq.files)
0
|
