#! /usr/bin/env python
#
# Copyright (C) 1998,1999,2000,2001 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

"""Dump the contents of any Mailman .db file.

These are always marshaled dictionaries.

Usage: %(PROGRAM)s filename
"""

import sys
import os
import pprint

import paths
from Mailman.Queue.Switchboard import Switchboard
from Mailman.i18n import _

PROGRAM = sys.argv[0]



def main():
    try:
        filename = sys.argv[1]
    except IndexError:
        print >> sys.stderr, _(__doc__)
        sys.exit(1)
    
    # Note: this uses a protected interface
    d = Switchboard(os.path.split(filename)[0])._ext_read(filename)
    pp = pprint.PrettyPrinter(indent=4)
    pp.pprint(d)



if __name__ == '__main__':
    main()