doc/examples/print_uris.py


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

#!/usr/bin/env python
#
# a example that prints the URIs of all upgradable packages
#

import apt
import apt_pkg


cache = apt.Cache()
upgradable = filter(lambda p: p.isUpgradable, cache)


for pkg in upgradable:
    pkg._lookupRecord(True)
    path = apt_pkg.TagSection(pkg._records.Record)["Filename"]
    cand = pkg._depcache.GetCandidateVer(pkg._pkg)
    for (packagefile, i) in cand.FileList:
        indexfile = cache._list.FindIndex(packagefile)
        if indexfile:
            uri = indexfile.ArchiveURI(path)
            print uri