File: popbugs

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debian-goodies 0.27+etch1
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file content (144 lines) | stat: -rwxr-xr-x 3,549 bytes parent folder | download | duplicates (2)
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#!/usr/bin/python

#
#      popbugs - Find RC bugs in packages you commonly use
#      Matt Zimmerman <mdz@debian.org> 2001
#

import sys
import re
import os
import urllib2
import tempfile
import getopt

usage = '''Usage: popbugs [{-o|--output=} {outputfile|-}] [popularity-contest log]\n'''

popconfile = '/var/log/popularity-contest'
bugurl = 'http://bugs.debian.org/release-critical/other/all.html'
outputfile = None

try:
    opts, args = getopt.getopt(sys.argv[1:], "ho:",
                               ["help","output="])
except getopt.GetoptError:
    sys.stderr.write(usage)
    sys.exit(2)
for o, a in opts:
    if o in ("-h", "--help"):
        sys.stdout.write(usage)
        sys.exit()
    elif o in ("-o", "--output"):
        outputfile = a

if len(args) >= 1:
    popconfile = args[0]
    if not os.path.exists(popconfile):
	    sys.stderr.write('''
I cannot file the popularity-contest data you pointed me to.
This program requires the data collected from popularity-contest
in order to work.

''')
            sys.exit(1)
else:
    if not os.path.exists(popconfile):
        if not os.path.exists('/usr/sbin/popularity-contest'):
            sys.stderr.write('''
The popularity-contest package does not appear to be installed.
This program requires the data collected from popularity-contest
in order to work.

''')
            sys.exit(1)

        sys.stderr.write('''
There is no popularity-contest data present on your system.  This
probably means that popularity-contest has not yet run since it
was installed.  Try running /etc/cron.weekly/popularity-contest by
hand to collect some data.

''')
        sys.exit(1)
    
if outputfile == None:
    output = tempfile.NamedTemporaryFile(suffix='.html')
    outputfile = output.name
    view = 1
elif outputfile == '-':
    output = sys.stdout
    view = 0
else:
    output = open(outputfile, 'w')
    view = 0

class Package:
    def __init__(self, name, atime):
        self.name = name
        self.atime = atime

packages = {}
pkglist = []
popcon = open(popconfile,'r')
for line in popcon.readlines():
    if len(line) == 0 or line.find(':') != -1:
        continue

    fields = line.split()
    if len(fields) != 4:
        continue
    if (fields[0] == 'POPULARITY-CONTEST-0' or
        fields[0] == 'END-POPULARITY-CONTEST-0'):
        continue
    
    (atime, ctime, package, pathname) = fields
#    if pathname == '<NOFILES>' or pathname == '<RECENT-CTIME>':
#        continue
    
    packages[package] = Package(package,atime)
    pkglist.append(packages[package])
    
popcon.close()

page = urllib2.urlopen(bugurl).readlines()

while page:
    line = page.pop(0)
    output.write(line)
    if line.startswith('<pre>'):
        break

packagere = re.compile('^<a name="([^"]+)"><strong>Package:.*')
while page:
    m = packagere.match(page[0])
    if m:
        html = ''
        while page:
            line = page.pop(0)
            html += line

            if line == '\n' or (page and packagere.match(page[0])):
                # another paragraph started with no newline
                break

        pkgname = m.group(1)

        if pkgname in packages:
            packages[pkgname].html = html
    else:
        if page[0].startswith('</pre>'):
            break
        page.pop(0)

pkglist.sort(lambda a,b: -cmp(a.atime,b.atime))
for package in pkglist:
    if hasattr(package,'html'):
        output.write(package.html)
        output.write('\n')

output.writelines(page)

output.flush()

if view:
    os.system('sensible-browser file://' + outputfile)