def get_maintenance_status(self, cache, appname, pkgname, component,
channelname):
# try to figure out the support dates of the release and make
# sure to look only for stuff in "Ubuntu" and "distro_codename"
# (to exclude stuff in ubuntu-updates for the support time
# calculation because the "Release" file time for that gets
# updated regularly)
if not hasattr(cache, '_cache') or not pkgname:
return
releasef = get_release_filename_for_pkg(cache._cache, pkgname,
"Ubuntu", self.get_codename())
time_t = get_release_date_from_release_file(releasef)
# check the release date and show support information
# based on this
if time_t:
release_date = datetime.datetime.fromtimestamp(time_t)
#print "release_date: ", release_date
now = datetime.datetime.now()
#release_age = (now - release_date).days
#print "release age: ", release_age
# init with the default time
support_month = 18
# see if we have a "Supported" entry in the pkg record
if (pkgname in cache and cache[pkgname].candidate):
support_time = cache._cache[pkgname].candidate.record.get(
"Supported")
if support_time:
if support_time.endswith("y"):
support_month = 12 * int(support_time.strip("y"))
elif support_time.endswith("m"):
support_month = int(support_time.strip("m"))
else:
LOG.warning("unsupported 'Supported' string '%s'" %
support_time)
# mvo: we do not define the end date very precisely
# currently this is why it will just display a end
# range
# print release_date, support_month
(support_end_year, support_end_month) = get_maintenance_end_date(
release_date, support_month)
support_end_month_str = locale.nl_langinfo(
getattr(locale, "MON_%d" % support_end_month))
# check if the support has ended
support_ended = (now.year >= support_end_year
and now.month > support_end_month)
if component == "main":
if support_ended:
return _("Canonical does no longer provide "
"updates for %s in Ubuntu %s. "
"Updates may be available in a newer version of "
"elementary OS.") % (appname,
self.get_distro_release())
else:
return _("Canonical provides critical updates for "
"%(appname)s until %(support_end_month_str)s "
"%(support_end_year)s.") % {
'appname': appname,
'support_end_month_str':
support_end_month_str,
'support_end_year': support_end_year
}
elif component == "restricted":
if support_ended:
return _("Canonical does no longer provide "
"updates for %s in Ubuntu %s. "
"Updates may be available in a newer version of "
"elementary OS.") % (appname,
self.get_distro_release())
else:
return _("Canonical provides critical updates supplied "
"by the developers of %(appname)s until "
"%(support_end_month_str)s "
"%(support_end_year)s.") % {
'appname': appname,
'support_end_month_str':
support_end_month_str,
'support_end_year': support_end_year,
}
# if we couldn't determine a support date, use a generic maintenance
# string without the date
if (channelname
or component in ("partner", "independent", "commercial")):
return _("Provided by the vendor.")
elif component == "main":
return _("Canonical provides critical updates for %s.") % appname
elif component == "restricted":
return _("Canonical provides critical updates supplied by the "
"developers of %s.") % appname
elif component == "universe" or component == "multiverse":
return _("Canonical does not provide updates for %s. "
"Some updates may be provided by the "
"elementary OS community.") % appname
def get_maintenance_status(self, cache, appname, pkgname, component,
channelname):
# try to figure out the support dates of the release and make
# sure to look only for stuff in "Ubuntu" and "distro_codename"
# (to exclude stuff in ubuntu-updates for the support time
# calculation because the "Release" file time for that gets
# updated regularly)
if not hasattr(cache, '_cache') or not pkgname:
return
releasef = get_release_filename_for_pkg(cache._cache, pkgname,
"Ubuntu",
self.get_codename())
time_t = get_release_date_from_release_file(releasef)
# check the release date and show support information
# based on this
if time_t:
release_date = datetime.datetime.fromtimestamp(time_t)
#print "release_date: ", release_date
now = datetime.datetime.now()
#release_age = (now - release_date).days
#print "release age: ", release_age
# init with the default time
support_month = 18
# see if we have a "Supported" entry in the pkg record
if (pkgname in cache and
cache[pkgname].candidate):
support_time = cache._cache[pkgname].candidate.record.get(
"Supported")
if support_time:
if support_time.endswith("y"):
support_month = 12 * int(support_time.strip("y"))
elif support_time.endswith("m"):
support_month = int(support_time.strip("m"))
else:
LOG.warning("unsupported 'Supported' string '%s'" %
support_time)
# mvo: we do not define the end date very precisely
# currently this is why it will just display a end
# range
# print release_date, support_month
(support_end_year, support_end_month) = get_maintenance_end_date(
release_date, support_month)
support_end_month_str = locale.nl_langinfo(
getattr(locale, "MON_%d" % support_end_month))
# check if the support has ended
support_ended = (now.year >= support_end_year and
now.month > support_end_month)
if component == "main":
if support_ended:
return _("Canonical does no longer provide "
"updates for %s in Ubuntu %s. "
"Updates may be available in a newer version of "
"Ubuntu.") % (appname, self.get_distro_release())
else:
return _("Canonical provides critical updates for "
"%(appname)s until %(support_end_month_str)s "
"%(support_end_year)s.") % {
'appname': appname,
'support_end_month_str': support_end_month_str,
'support_end_year': support_end_year}
elif component == "restricted":
if support_ended:
return _("Canonical does no longer provide "
"updates for %s in Ubuntu %s. "
"Updates may be available in a newer version of "
"Ubuntu.") % (appname, self.get_distro_release())
else:
return _("Canonical provides critical updates supplied "
"by the developers of %(appname)s until "
"%(support_end_month_str)s "
"%(support_end_year)s.") % {
'appname': appname,
'support_end_month_str': support_end_month_str,
'support_end_year': support_end_year,
}
# if we couldn't determine a support date, use a generic maintenance
# string without the date
if (channelname or
component in ("partner", "independent", "commercial")):
return _("Provided by the vendor.")
elif component == "main":
return _("Canonical provides critical updates for %s.") % appname
elif component == "restricted":
return _("Canonical provides critical updates supplied by the "
"developers of %s.") % appname
elif component == "universe" or component == "multiverse":
return _("Canonical does not provide updates for %s. "
"Some updates may be provided by the "
"Ubuntu community.") % appname
def test_get_release_date_from_release_file(self):
path = os.path.join(os.path.dirname(__file__), "data", "misc",
"foo_Release")
t = get_release_date_from_release_file(path)
self.assertEqual(str(datetime.datetime.utcfromtimestamp(t)),
"2012-04-25 22:49:23")
def test_get_release_date_from_release_file(self):
path = os.path.join(os.path.dirname(__file__),
"data", "misc", "foo_Release")
t = get_release_date_from_release_file(path)
self.assertEqual(str(datetime.datetime.utcfromtimestamp(t)),
"2012-04-25 22:49:23")
