377 lines
14 KiB
Python
Executable file
377 lines
14 KiB
Python
Executable file
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# Version: MPL 1.1 / GPLv3+ / LGPLv3+
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License or as specified alternatively below. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# Major Contributor(s):
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# Copyright (C) 2011 Red Hat, Inc., Caolán McNamara <caolanm@redhat.com>
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# (initial developer)
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#
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# All Rights Reserved.
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#
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# For minor contributions see the git repository.
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 3 or later (the "GPLv3+"), or
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# the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
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# in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
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# instead of those above.
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#This digs through a pile of bugzilla's and populates the cwd with a big
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#collection of bug-docs in per-filetype dirs with bug-ids as names with
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#prefixes to indicate which bug-tracker, e.g.
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#
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#fdo-bugid-X.suffix
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#rhbz-bugid-X.suffix
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#moz-bugid-X.suffix
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#
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#where X is the n'th attachment of that type in the bug
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import urllib
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import feedparser
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import base64
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import re
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import os, os.path
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import sys
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import xmlrpclib
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from xml.dom import minidom
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from xml.sax.saxutils import escape
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def urlopen_retry(url):
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maxretries = 3
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for i in range(maxretries + 1):
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try:
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return urllib.urlopen(url)
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except IOError as e:
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print "caught IOError: ", e
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if maxretries == i:
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raise
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print "retrying..."
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def get_from_bug_url_via_xml(url, mimetype, prefix, suffix):
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id = url.rsplit('=', 2)[1]
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print "id is", prefix, id, suffix
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if os.path.isfile(suffix + '/' + prefix + id + '-1.' + suffix):
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print "assuming", id, "is up to date"
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else:
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print "parsing", id
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sock = urlopen_retry(url+"&ctype=xml")
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dom = minidom.parse(sock)
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sock.close()
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attachmentid=0
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for attachment in dom.getElementsByTagName('attachment'):
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attachmentid += 1
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print " mimetype is",
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for node in attachment.childNodes:
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if node.nodeName == 'type':
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print node.firstChild.nodeValue,
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if node.firstChild.nodeValue.lower() != mimetype.lower():
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print 'skipping'
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break
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elif node.nodeName == 'data':
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# check if attachment is deleted (i.e. https://bugs.kde.org/show_bug.cgi?id=53343&ctype=xml)
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if not node.firstChild:
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print 'deleted attachment, skipping'
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continue
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download = suffix + '/' +prefix + id + '-' + str(attachmentid) + '.' + suffix
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print 'downloading as', download
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f = open(download, 'w')
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f.write(base64.b64decode(node.firstChild.nodeValue))
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f.close()
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break
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def get_novell_bug_via_xml(url, mimetype, prefix, suffix):
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id = url.rsplit('=', 2)[1]
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print "id is", prefix, id, suffix
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if os.path.isfile(suffix + '/' + prefix + id + '-1.' + suffix):
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print "assuming", id, "is up to date"
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else:
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print "parsing", id
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sock = urlopen_retry(url+"&ctype=xml")
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dom = minidom.parse(sock)
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sock.close()
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attachmentid=0
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for comment in dom.getElementsByTagName('thetext'):
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commentText = comment.firstChild.nodeValue
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match = re.search(r".*Created an attachment \(id=([0-9]+)\)", commentText)
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if not match:
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continue
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attachmentid += 1
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realAttachmentId = match.group(1)
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handle = urlopen_retry(novellattach + realAttachmentId)
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if not handle:
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print "attachment %s is not accessible", realAttachmentId
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continue
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print " mimetype is",
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remoteMime = handle.info().gettype()
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print remoteMime,
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if remoteMime != mimetype:
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print "skipping"
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continue
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download = suffix + '/' + prefix + id + '-' + str(attachmentid) + '.' + suffix
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print 'downloading as', download
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f = open(download, 'w')
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f.write(handle.read())
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f.close()
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def get_through_rpc_query(rpcurl, showurl, mimetype, prefix, suffix):
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try:
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proxy = xmlrpclib.ServerProxy(rpcurl)
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query = dict()
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query['column_list']='bug_id'
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query['query_format']='advanced'
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query['field0-0-0']='attachments.mimetype'
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query['type0-0-0']='equals'
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query['value0-0-0']=mimetype
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result = proxy.Bug.search(query)
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bugs = result['bugs']
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print len(bugs), 'bugs to process'
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for bug in bugs:
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url = showurl + str(bug['id'])
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get_from_bug_url_via_xml(url, mimetype, prefix, suffix)
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except xmlrpclib.Fault, err:
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print "A fault occurred"
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print "Fault code: %s" % err.faultCode
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print err.faultString
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def get_through_rss_query_url(url, mimetype, prefix, suffix):
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try:
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os.mkdir(suffix)
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except:
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pass
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d = feedparser.parse(url)
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#Getting detailed bug information and downloading an attachment body is not possible without logging in to Novell bugzilla
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#get_novell_bug_via_xml function is a workaround for that situation
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get_bug_function = get_novell_bug_via_xml if prefix == "novell" else get_from_bug_url_via_xml
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for entry in d['entries']:
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try:
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get_bug_function(entry['id'], mimetype, prefix, suffix)
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except:
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print entry['id'], "failed:", sys.exc_info()[0]
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pass
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def get_through_rss_query(queryurl, mimetype, prefix, suffix):
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url = queryurl + '?query_format=advanced&field0-0-0=attachments.mimetype&type0-0-0=equals&value0-0-0=' + escape(mimetype) + '&ctype=rss'
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print 'url is', url
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get_through_rss_query_url(url, mimetype, prefix, suffix)
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def get_launchpad_bugs(prefix):
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#launchpadlib python module is required to download launchpad attachments
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from launchpadlib.launchpad import Launchpad
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launchpad = Launchpad.login_anonymously("attachmentdownload", "production")
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ubuntu = launchpad.distributions["ubuntu"]
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#since searching bugs having attachments with specific mimetypes is not available in launchpad API
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#we're iterating over all bugs of the libreoffice source package
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libo = ubuntu.getSourcePackage(name="libreoffice")
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libobugs = libo.getBugTasks()
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for bugtask in libobugs:
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bug = bugtask.bug
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id = str(bug.id)
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print "parsing ", id, "status:", bugtask.status, "title:", bug.title[:50]
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attachmentid = 0
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for attachment in bug.attachments:
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attachmentid += 1
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handle = attachment.data.open()
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if not handle.content_type in mimetypes:
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#print "skipping"
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continue
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suffix = mimetypes[handle.content_type]
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if not os.path.isdir(suffix):
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try:
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os.mkdir(suffix)
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except:
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pass
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download = suffix + '/' + prefix + id + '-' + str(attachmentid) + '.' + suffix
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if os.path.isfile(download):
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print "assuming", id, "is up to date"
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break
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print 'mimetype is', handle.content_type, 'downloading as', download
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f = open(download, "w")
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f.write(handle.read())
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f.close()
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freedesktop = 'http://bugs.freedesktop.org/buglist.cgi'
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abisource = 'http://bugzilla.abisource.com/buglist.cgi' #added for abiword
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gnome = 'http://bugzilla.gnome.org/buglist.cgi' # added for gnumeric
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kde = 'http://bugs.kde.org/buglist.cgi' # added for koffice/calligra
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openoffice = 'https://issues.apache.org/ooo/buglist.cgi'
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redhatrpc = 'https://bugzilla.redhat.com/xmlrpc.cgi'
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redhatbug = 'https://bugzilla.redhat.com/show_bug.cgi?id='
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mozilla = 'https://bugzilla.mozilla.org/buglist.cgi'
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#Novell Bugzilla requires users to log in in order to get details of the bugs such as attachment bodies etc.
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#As a dirty workaround, we parse comments containing "Created an attachment (id=xxxxxx)" and download attachments manually
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#python-bugzilla claims that it supports Novell bugzilla login but it's not working right now and novell bugzilla login
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#system is a nightmare
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novellattach = 'https://bugzilla.novell.com/attachment.cgi?id='
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novell = 'https://bugzilla.novell.com/buglist.cgi'
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mimetypes = {
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# ODF
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'application/vnd.oasis.opendocument.base': 'odb',
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'application/vnd.oasis.opendocument.database': 'odb',
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'application/vnd.oasis.opendocument.chart': 'odc',
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'application/vnd.oasis.opendocument.chart-template': 'otc',
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'application/vnd.oasis.opendocument.formula': 'odf',
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'application/vnd.oasis.opendocument.formula-template': 'otf',
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'application/vnd.oasis.opendocument.graphics': 'odg',
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'application/vnd.oasis.opendocument.graphics-template': 'otg',
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'application/vnd.oasis.opendocument.graphics-flat-xml': 'fodg',
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'application/vnd.oasis.opendocument.presentation': 'odp',
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'application/vnd.oasis.opendocument.presentation-template': 'otp',
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'application/vnd.oasis.opendocument.presentation-flat-xml': 'fodp',
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'application/vnd.oasis.opendocument.spreadsheet': 'ods',
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'application/vnd.oasis.opendocument.spreadsheet-template': 'ots',
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'application/vnd.oasis.opendocument.spreadsheet-flat-xml': 'fods',
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'application/vnd.oasis.opendocument.text': 'odt',
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'application/vnd.oasis.opendocument.text-flat-xml': 'fodt',
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'application/vnd.oasis.opendocument.text-master': 'odm',
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'application/vnd.oasis.opendocument.text-template': 'ott',
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'application/vnd.oasis.opendocument.text-web': 'oth',
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# OOo XML
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'application/vnd.sun.xml.base': 'odb',
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'application/vnd.sun.xml.calc': 'sxc',
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'application/vnd.sun.xml.calc.template': 'stc',
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'application/vnd.sun.xml.chart': 'sxs',
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'application/vnd.sun.xml.draw': 'sxd',
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'application/vnd.sun.xml.draw.template': 'std',
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'application/vnd.sun.xml.impress': 'sxi',
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'application/vnd.sun.xml.impress.template': 'sti',
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'application/vnd.sun.xml.math': 'sxm',
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'application/vnd.sun.xml.writer': 'sxw',
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'application/vnd.sun.xml.writer.global': 'sxg',
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'application/vnd.sun.xml.writer.template': 'stw',
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'application/vnd.sun.xml.writer.web': 'stw',
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# MSO
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'application/rtf': 'rtf',
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'text/rtf': 'rtf',
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'application/msword': 'doc',
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'application/vnd.ms-powerpoint': 'ppt',
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'application/vnd.ms-excel': 'xls',
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'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': 'xlsx',
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'application/vnd.openxmlformats-officedocument.spreadsheetml.template': 'xltx',
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'application/vnd.openxmlformats-officedocument.presentationml.presentation': 'pptx',
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'application/vnd.openxmlformats-officedocument.presentationml.template': 'ppotx',
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'application/vnd.openxmlformats-officedocument.presentationml.slideshow': 'ppsx',
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'application/vnd.openxmlformats-officedocument.wordprocessingml.document': 'docx',
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'application/vnd.openxmlformats-officedocument.wordprocessingml.template': 'dotx',
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'application/vnd.visio': 'vsd',
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'application/vnd.visio.xml': 'vdx',
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# W3C
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'application/xhtml+xml': 'xhtml',
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'application/mathml+xml': 'mml',
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'text/html': 'html',
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'application/docbook+xml': 'docbook',
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# misc
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'text/spreadsheet': 'slk',
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'application/vnd.corel-draw': 'cdr',
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'application/vnd.lotus-wordpro': 'lwp',
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'application/vnd.lotus-1-2-3': 'wks',
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'application/vnd.wordperfect': 'wpd',
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'application/vnd.ms-works': 'wps',
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'application/x-hwp': 'hwp',
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'application/x-aportisdoc': 'pdb',
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'application/x-pocket-word': 'psw',
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'application/x-t602': '602',
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# binfilter
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'application/x-starcalc': 'sdc',
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'application/vnd.stardivision.calc': 'sdc5',
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'application/x-starchart': 'sds',
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'application/vnd.stardivision.chart': 'sds5',
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'application/x-stardraw': 'sdd_d',
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'application/vnd.stardivision.draw': 'sda5',
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'application/x-starimpress': 'sdd_i',
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'application/vnd.stardivision.impress': 'sdd5',
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'application/vnd.stardivision.impress-packed': 'sdp5',
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'application/x-starmath': 'smf',
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'application/vnd.stardivision.math': 'smf5',
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'application/x-starwriter': 'sdw',
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'application/vnd.stardivision.writer': 'sdw5',
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'application/vnd.stardivision.writer-global': 'sgl5',
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# relatively uncommon image mimetypes
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'image/cgm': 'cgm',
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'image/tiff': 'tiff',
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'image/vnd.dxf': 'dxf',
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'image/x-emf': 'emf',
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'image/x-targa': 'tga',
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'image/x-sgf': 'sgf',
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'image/x-svm': 'svm',
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'image/x-wmf': 'wmf',
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'image/x-pict': 'pict',
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}
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# disabled for now, this would download gigs of pngs/jpegs...
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common_noncore_mimetypes = [
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# graphics
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('image/svg+xml', 'svg'),
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('image/x-MS-bmp', 'bmp'),
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('image/x-wpg', 'wpg'),
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('image/x-eps', 'eps'),
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('image/x-met', 'met'),
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('image/x-portable-bitmap', 'pbm'),
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('image/x-photo-cd', 'pcd'),
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('image/x-pcx', 'pcx'),
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('image/x-portable-graymap', 'pgm'),
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('image/x-portable-pixmap', 'ppm'),
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('image/vnd.adobe.photoshop', 'psd'),
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('image/x-cmu-raster', 'ras'),
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('image/x-xbitmap', 'xbm'),
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('image/x-xpixmap', 'xpm'),
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('image/gif', 'gif'),
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('image/jpeg', 'jpeg'),
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('image/png', 'png'),
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# pdf, etc.
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('application/pdf', 'pdf'),
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]
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(freedesktop, mimetype, "fdo", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rpc_query(redhatrpc, redhatbug, mimetype, "rhbz", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(openoffice, mimetype, "ooo", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(novell, mimetype, "novell", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(gnome, mimetype, "gnome", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(abisource, mimetype, "abi", extension)
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for (mimetype,extension) in mimetypes.items():
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get_through_rss_query(kde, mimetype, "kde", extension)
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try:
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get_launchpad_bugs("lp")
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except ImportError:
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print "launchpadlib unavailable, skipping Ubuntu tracker"
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# vim:set shiftwidth=4 softtabstop=4 expandtab:
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