~racb/apport/877852

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#!/usr/bin/python

import sys

import apport
from apport.crashdb import get_crashdb
from launchpadlib.launchpad import Launchpad

def match_bug(bugnumber):
    db = get_crashdb(None)
    report = db.download(bugnumber)
    match = report.search_bug_patterns('bugpatterns.xml')

    if match:
        print 'LP: #%s: Matched bug pattern: %s' % (bugnumber, match )
    else:
        print 'LP: #%s: No match' % bugnumber

lp = Launchpad.login_anonymously('apport', 'production')

if len(sys.argv) != 2:
    print >> sys.stderr, 'Usage: %s <.crash file or bug number>' % sys.argv[0]
    sys.exit(1)

if not sys.argv[1].isdigit():
    report = apport.Report()
    try:
        f = open(sys.argv[1])
    except IOError, e:
        print >> sys.stderr, 'Cannot open report file: %s' % str(e)
        sys.exit(1)
    report.load(f)
    f.close()
    match = report.search_bug_patterns('bugpatterns.xml')

    if match:
        print 'LP: #%s: Matched bug pattern: %s' % ( sys.argv[1], match )
        sys.exit(0)
    else:
        print 'LP: #%s: No match' % sys.argv[1]
        sys.exit(1)
else:
    match_bug(sys.argv[1])

    bug = lp.bugs[sys.argv[1]]
    # if bug is a duplicate - call this for parent
    if bug.duplicate_of:
        dupe = bug.duplicate_of.id
        print 'LP: #%s is a duplicate of ....' % bug.id
        match_bug(dupe)
    if bug.duplicates:
        print "Checking duplicate bugs..."
        for duplicate in bug.duplicates:
            # Skip if not an apport bug
            if 'apport-crash' in duplicate.tags or \
                'apport-package' in duplicate.tags or \
                'apport-bug' in duplicate.tags:
                match_bug(duplicate.id)

    sys.exit(0)