#! /usr/bin/python
'''Apport utility to download an apport report from a bug. Useful
to test apport package hooks, or for local processing. Short and
straight to the point.

Copyright (C) 2009 C de-Avillez hggdh2@gmail.com
Author: C de-Avillez hggdh2@gmail.com

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.  See http://www.gnu.org/copyleft/gpl.html for
the full text of the license.
'''

from apport.crashdb import get_crashdb
from optparse import OptionParser
import sys
import os

usage = 'usage: %prog --outf=<file name> --bug=nnnnnn'
parser = OptionParser(usage)

parser.add_option('-o', '--outf', action='store', type='string', dest='outCrashFile',
                 help='output crash report file name')
parser.add_option('-b', '--bug', action='store', type='string', dest='bugNum',
                 help='LP bug to download apport-generated attachments as an apport crash file')

(opt, args) = parser.parse_args()
if parser.get_option('outf') == 'None':
    parser.error ('required option "--outf" not provided.')
if parser.get_option('bug') == 'None':
    parser.error ('required option "--bug" not provided.')

c=get_crashdb(None)
try:
    r=c.download(opt.bugNum)
except KeyError:
   parser.error('provided --bug not found in LaunchPad')
r.write(open(opt.outCrashFile, 'w'))