#! @PYTHON@ # # Copyright (C) 1998-2011 by the Free Software Foundation, Inc. # # 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, # USA. """Check for pending admin requests and mail the list owners if necessary. Usage: %(PROGRAM)s [options] Options: -h/--help Print this message and exit. """ import sys import time import getopt from types import UnicodeType import paths # Import this after paths so we get Mailman's copy of the email package from email.Charset import Charset from Mailman import mm_cfg from Mailman import Utils from Mailman import MailList from Mailman import Message from Mailman import i18n # Work around known problems with some RedHat cron daemons import signal signal.signal(signal.SIGCHLD, signal.SIG_DFL) NL = '\n' PROGRAM = sys.argv[0] _ = i18n._ i18n.set_language(mm_cfg.DEFAULT_SERVER_LANGUAGE) now = time.time() def usage(code, msg=''): if code: fd = sys.stderr else: fd = sys.stdout print >> fd, _(__doc__) if msg: print >> fd, msg sys.exit(code) def main(): try: opts, args = getopt.getopt(sys.argv[1:], 'h', ['help']) except getopt.error, msg: usage(1, msg) for opt, arg in opts: if opt in ('-h', '--help'): usage(0) if args: usage(1) for name in Utils.list_names(): # the list must be locked in order to open the requests database mlist = MailList.MailList(name) try: count = mlist.NumRequestsPending() # While we're at it, let's evict yesterday's autoresponse data midnightToday = Utils.midnight() evictions = [] for sender in mlist.hold_and_cmd_autoresponses.keys(): date, respcount = mlist.hold_and_cmd_autoresponses[sender] if Utils.midnight(date) < midnightToday: evictions.append(sender) if evictions: for sender in evictions: del mlist.hold_and_cmd_autoresponses[sender] # Only here have we changed the list's database mlist.Save() if count: i18n.set_language(mlist.preferred_language) realname = mlist.real_name discarded = auto_discard(mlist) if discarded: count = count - discarded text = _( 'Notice: %(discarded)d old request(s) automatically expired.\n\n') else: text = '' if count: text += Utils.maketext( 'checkdbs.txt', {'count' : count, 'host_name': mlist.host_name, 'adminDB' : mlist.GetScriptURL('admindb', absolute=1), 'real_name': realname, }, mlist=mlist) text += '\n' + pending_requests(mlist) subject = _( '%(count)d %(realname)s moderator request(s) waiting') else: subject = _( '%(realname)s moderator request check result') msg = Message.UserNotification(mlist.GetOwnerEmail(), mlist.GetBouncesEmail(), subject, text, mlist.preferred_language) msg.send(mlist, **{'tomoderators': 1}) finally: mlist.Unlock() def pending_requests(mlist): # Must return a byte string lcset = Utils.GetCharSet(mlist.preferred_language) pending = [] first = 1 for id in mlist.GetSubscriptionIds(): if first: pending.append(_('Pending subscriptions:')) first = 0 when, addr, fullname, passwd, digest, lang = mlist.GetRecord(id) if fullname: if isinstance(fullname, UnicodeType): fullname = fullname.encode(lcset, 'replace') fullname = ' (%s)' % fullname pending.append(' %s%s %s' % (addr, fullname, time.ctime(when))) first = 1 for id in mlist.GetUnsubscriptionIds(): if first: pending.append(_('Pending unsubscriptions:')) first = 0 addr = mlist.GetRecord(id) pending.append(' %s' % addr) first = 1 for id in mlist.GetHeldMessageIds(): if first: pending.append(_('\nPending posts:')) first = 0 info = mlist.GetRecord(id) when, sender, subject, reason, text, msgdata = mlist.GetRecord(id) subject = Utils.oneline(subject, lcset) date = time.ctime(when) reason = _(reason) pending.append(_("""\ From: %(sender)s on %(date)s Subject: %(subject)s Cause: %(reason)s""")) pending.append('') # Coerce all items in pending to a Unicode so we can join them upending = [] charset = Utils.GetCharSet(mlist.preferred_language) for s in pending: if isinstance(s, UnicodeType): upending.append(s) else: upending.append(unicode(s, charset, 'replace')) # Make sure that the text we return from here can be encoded to a byte # string in the charset of the list's language. This could fail if for # example, the request was pended while the list's language was French, # but then it was changed to English before checkdbs ran. text = u'\n'.join(upending) charset = Charset(Utils.GetCharSet(mlist.preferred_language)) incodec = charset.input_codec or 'ascii' outcodec = charset.output_codec or 'ascii' if isinstance(text, UnicodeType): return text.encode(outcodec, 'replace') # Be sure this is a byte string encodeable in the list's charset utext = unicode(text, incodec, 'replace') return utext.encode(outcodec, 'replace') def auto_discard(mlist): # Discard old held messages discard_count = 0 expire = mlist.max_days_to_hold * 86400 # days heldmsgs = mlist.GetHeldMessageIds() if expire and len(heldmsgs): for id in heldmsgs: if now - mlist.GetRecord(id)[0] > expire: mlist.HandleRequest(id, mm_cfg.DISCARD) discard_count += 1 mlist.Save() return discard_count if __name__ == '__main__': main()