def history_undo_transaction(self, extcmd):
"""Undo given transaction."""
old = self.history_get_transaction((extcmd,))
if old is None:
return 1, ['Failed history undo']
tm = time.ctime(old.beg_timestamp)
print("Undoing transaction %u, from %s" % (old.tid, tm))
self.output.historyInfoCmdPkgsAltered(old) # :todo
history = dnf.history.open_history(self.history) # :todo
hibeg = self.output.term.MODE['bold']
hiend = self.output.term.MODE['normal']
try:
self.history_undo_operations(history.transaction_nevra_ops(old.tid))
except dnf.exceptions.PackagesNotInstalledError as err:
self.logger.info(_('No package %s%s%s installed.'),
hibeg, unicode(err.pkg_spec), hiend)
return 1, ['An operation cannot be undone']
except dnf.exceptions.PackagesNotAvailableError as err:
self.logger.info(_('No package %s%s%s available.'),
hibeg, unicode(err.pkg_spec), hiend)
return 1, ['An operation cannot be undone']
except dnf.exceptions.MarkingError:
assert False
else:
return 2, ["Undoing transaction %u" % (old.tid,)]
def display_summary(self, apkg_adv_insts, description):
"""Display the summary of advisories."""
typ2cnt = self._summary(apkg_adv_insts)
if typ2cnt:
print(_('Updates Information Summary: ') + description)
# Convert types to strings and order the entries.
label_counts = [
(0, _('New Package notice(s)'),
typ2cnt[hawkey.ADVISORY_NEWPACKAGE]),
(0, _('Security notice(s)'),
typ2cnt[hawkey.ADVISORY_SECURITY]),
(1, _('Critical Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Critical')]),
(1, _('Important Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Important')]),
(1, _('Moderate Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Moderate')]),
(1, _('Low Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Low')]),
(1, _('Unknown Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, None)]),
(0, _('Bugfix notice(s)'), typ2cnt[hawkey.ADVISORY_BUGFIX]),
(0, _('Enhancement notice(s)'),
typ2cnt[hawkey.ADVISORY_ENHANCEMENT]),
(0, _('other notice(s)'), typ2cnt[hawkey.ADVISORY_UNKNOWN])
]
width = _maxlen(unicode(v[2]) for v in label_counts if v[2])
for indent, label, count in label_counts:
if not count:
continue
print(' %*s %s' %
(width + 4 * indent, unicode(count), label))
if self.base.conf.autocheck_running_kernel:
self.cli._check_running_kernel()
def display_summary(self, apkg_adv_insts, description):
"""Display the summary of advisories."""
typ2cnt = self._summary(apkg_adv_insts)
if typ2cnt:
print(_('Updates Information Summary: ') + description)
# Convert types to strings and order the entries.
label_counts = [
(0, _('New Package notice(s)'), typ2cnt[hawkey.ADVISORY_NEWPACKAGE]),
(0, _('Security notice(s)'), typ2cnt[hawkey.ADVISORY_SECURITY]),
(1, _('Critical Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Critical')]),
(1, _('Important Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Important')]),
(1, _('Moderate Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Moderate')]),
(1, _('Low Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Low')]),
(1, _('Unknown Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, None)]),
(0, _('Bugfix notice(s)'), typ2cnt[hawkey.ADVISORY_BUGFIX]),
(0, _('Enhancement notice(s)'), typ2cnt[hawkey.ADVISORY_ENHANCEMENT]),
(0, _('other notice(s)'), typ2cnt[hawkey.ADVISORY_UNKNOWN])]
width = _maxlen(unicode(v[2]) for v in label_counts if v[2])
for indent, label, count in label_counts:
if not count:
continue
print(' %*s %s' % (width + 4 * indent, unicode(count), label))
if self.base.conf.autocheck_running_kernel:
self.cli._check_running_kernel()
def end(self, payload, status, err_msg):
start = now = time()
text = unicode(payload)
size = int(payload.download_size)
if self.multi_download_id is not None:
text = self.multi_download_id
# update state
if status == dnf.callback.STATUS_MIRROR:
pass
elif status == dnf.callback.STATUS_DRPM:
self.done_drpm += 1
elif text in self.state:
if self.multi_download_id is not None:
start, done = self.state[text]
size = 0
else:
start, done = self.state.pop(text)
size -= done
if unicode(payload) in self.active:
self.active.remove(unicode(payload))
self.done_files += 1
self.done_size += size
elif status == dnf.callback.STATUS_ALREADY_EXISTS:
self.done_files += 1
self.done_size += size
text = unicode(payload)
if status:
# the error message, no trimming
if status is dnf.callback.STATUS_DRPM and self.total_drpm > 1:
msg = '[%s %d/%d] %s: ' % (self.STATUS_2_STR[status],
self.done_drpm, self.total_drpm,
text)
else:
msg = '[%s] %s: ' % (self.STATUS_2_STR[status], text)
left = _term_width() - len(msg) - 1
msg = '%s%-*s\n' % (msg, left, err_msg)
else:
if self.total_files > 1:
text = '(%d/%d): %s' % (self.done_files, self.total_files,
text)
# average rate, file size, download time
tm = max(now - start, 0.001)
msg = ' %5sB/s | %5sB %9s \n' % (format_number(
float(done) / tm), format_number(done), format_time(tm))
left = _term_width() - len(msg)
msg = '%-*.*s%s' % (left, left, text, msg)
self.message(msg)
# now there's a blank line. fill it if possible.
if self.active:
self._update(now)
def history_rollback_transaction(self, extcmd):
"""Rollback given transaction."""
old = self.history_get_transaction((extcmd,))
if old is None:
return 1, ['Failed history rollback, no transaction']
last = self.history.last()
if last is None:
return 1, ['Failed history rollback, no last?']
if old.tid == last.tid:
return 0, ['Rollback to current, nothing to do']
mobj = None
for tid in self.history.old(list(range(old.tid + 1, last.tid + 1))):
if tid.altered_lt_rpmdb:
self.logger.warning(_('Transaction history is incomplete, before %u.'), tid.tid)
elif tid.altered_gt_rpmdb:
self.logger.warning(_('Transaction history is incomplete, after %u.'), tid.tid)
if mobj is None:
mobj = dnf.yum.history.YumMergedHistoryTransaction(tid)
else:
mobj.merge(tid)
tm = time.ctime(old.beg_timestamp)
print("Rollback to transaction %u, from %s" % (old.tid, tm))
print(self.output.fmtKeyValFill(" Undoing the following transactions: ",
", ".join((str(x) for x in mobj.tid))))
self.output.historyInfoCmdPkgsAltered(mobj) # :todo
history = dnf.history.open_history(self.history) # :todo
operations = dnf.history.NEVRAOperations()
for id_ in range(old.tid + 1, last.tid + 1):
operations += history.transaction_nevra_ops(id_)
hibeg = self.output.term.MODE['bold']
hiend = self.output.term.MODE['normal']
try:
self.history_undo_operations(operations)
except dnf.exceptions.PackagesNotInstalledError as err:
self.logger.info(_('No package %s%s%s installed.'),
hibeg, unicode(err.pkg_spec), hiend)
return 1, ['A transaction cannot be undone']
except dnf.exceptions.PackagesNotAvailableError as err:
self.logger.info(_('No package %s%s%s available.'),
hibeg, unicode(err.pkg_spec), hiend)
return 1, ['A transaction cannot be undone']
except dnf.exceptions.MarkingError:
assert False
else:
return 2, ["Rollback to transaction %u" % (old.tid,)]
def progress(self, payload, done):
now = time()
text = unicode(payload)
total = int(payload.download_size)
done = int(done)
if text not in self.active:
self.active.append(text)
if self.multi_download_id is not None:
text = self.multi_download_id
# update done_size
if text not in self.state:
self.state[text] = now, 0
start, old = self.state[text]
self.state[text] = start, done
self.done_size += done - old
if total > self.total_size:
self.total_size = total
# update screen if enough time has elapsed
if now - self.last_time > self.update_period:
self._update(now)
def display_summary(cls, apkg_adv_insts, mixed, description):
"""Display the summary of advisories."""
typ2cnt = cls._summary(apkg_adv_insts)
if not typ2cnt:
return
print(_('Updates Information Summary: ') + description)
# Convert types to strings and order the entries.
label_counts = [
(0, _('New Package notice(s)'),
typ2cnt[hawkey.ADVISORY_NEWPACKAGE]),
(0, _('Security notice(s)'), typ2cnt[hawkey.ADVISORY_SECURITY]),
(1, _('Critical Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Critical')]),
(1, _('Important Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Important')]),
(1, _('Moderate Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Moderate')]),
(1, _('Low Security notice(s)'), typ2cnt[(hawkey.ADVISORY_SECURITY,
'Low')]),
(1, _('Unknown Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, None)]),
(0, _('Bugfix notice(s)'), typ2cnt[hawkey.ADVISORY_BUGFIX]),
(0, _('Enhancement notice(s)'),
typ2cnt[hawkey.ADVISORY_ENHANCEMENT]),
(0, _('other notice(s)'), typ2cnt[hawkey.ADVISORY_UNKNOWN])
]
# Convert counts to strings and skip missing types.
label2value = OrderedDict((label, (indent, unicode(count)))
for indent, label, count in label_counts
if count)
width = _maxlen(v[1] for v in label2value.values())
for label, (indent, value) in label2value.items():
print(' %*s %s' % (width + 4 * indent, value, label))
def display_summary(cls, apkg_adv_insts, mixed, description):
"""Display the summary of advisories."""
typ2cnt = cls._summary(apkg_adv_insts)
if not typ2cnt:
return
print(_('Updates Information Summary: ') + description)
# Convert types to strings and order the entries.
label_counts = [
(0, _('New Package notice(s)'), typ2cnt[hawkey.ADVISORY_NEWPACKAGE]),
(0, _('Security notice(s)'), typ2cnt[hawkey.ADVISORY_SECURITY]),
(1, _('Critical Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Critical')]),
(1, _('Important Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Important')]),
(1, _('Moderate Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Moderate')]),
(1, _('Low Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, 'Low')]),
(1, _('Unknown Security notice(s)'),
typ2cnt[(hawkey.ADVISORY_SECURITY, None)]),
(0, _('Bugfix notice(s)'), typ2cnt[hawkey.ADVISORY_BUGFIX]),
(0, _('Enhancement notice(s)'), typ2cnt[hawkey.ADVISORY_ENHANCEMENT]),
(0, _('other notice(s)'), typ2cnt[hawkey.ADVISORY_UNKNOWN])]
# Convert counts to strings and skip missing types.
label2value = OrderedDict((label, (indent, unicode(count)))
for indent, label, count in label_counts
if count)
width = _maxlen(v[1] for v in label2value.values())
for label, (indent, value) in label2value.items():
print(' %*s %s' % (width + 4 * indent, value, label))
def display_info(self, apkg_adv_insts, mixed, description):
"""Display the details about available advisories."""
info = self._info(apkg_adv_insts).items()
# Convert objects to string lines and mark verbose fields.
verbse = lambda value: value if self.base.conf.verbose else None
info = (
(tit, ([id_], [self.TYPE2LABEL[typ]], [unicode(upd)],
(id_title[0] + (' - ' + id_title[1] if id_title[1] else '')
for id_title in bzs),
(id_title[0] for id_title in cvs), desc.splitlines(), [sev],
verbse(rigs.splitlines() if rigs else None), verbse(fils),
None if not mixed else [_('true') if ins else _('false')]))
for tit, (id_, typ, upd, bzs, cvs, desc, sev, rigs, fils, ins) in info)
labels = (_('Update ID'), _('Type'), _('Updated'), _('Bugs'),
_('CVEs'), _('Description'), _('Severity'), _('Rights'),
_('Files'), _('Installed'))
width = _maxlen(labels)
for title, vallines in info:
print('=' * 79)
print(' ' + title)
print('=' * 79)
for label, lines in zip(labels, vallines):
if lines is None or lines == [None]:
continue
# Use the label only for the first item. For the remaining
# items, use an empty label.
labels_ = chain([label], itertools.repeat(''))
for label_, line in zip(labels_, lines):
print('%*s : %s' % (width, label_, line))
print()
def display_info(self, apkg_adv_insts, mixed, description):
"""Display the details about available advisories."""
info = self._info(apkg_adv_insts).items()
# Convert objects to string lines and mark verbose fields.
verbse = lambda value: value if self.base.conf.verbose else None
info = ((tit,
([id_], [self.TYPE2LABEL[typ]], [unicode(upd)],
(id_title[0] + (' - ' + id_title[1] if id_title[1] else '')
for id_title in bzs), (id_title[0] for id_title in cvs),
desc.splitlines(), [sev],
verbse(rigs.splitlines() if rigs else None), verbse(fils),
None if not mixed else [_('true') if ins else _('false')]))
for tit, (id_, typ, upd, bzs, cvs, desc, sev, rigs, fils,
ins) in info)
labels = (_('Update ID'), _('Type'), _('Updated'), _('Bugs'),
_('CVEs'), _('Description'), _('Severity'), _('Rights'),
_('Files'), _('Installed'))
width = _maxlen(labels)
for title, vallines in info:
print('=' * 79)
print(' ' + title)
print('=' * 79)
for label, lines in zip(labels, vallines):
if lines is None or lines == [None]:
continue
# Use the label only for the first item. For the remaining
# items, use an empty label.
labels_ = chain([label], itertools.repeat(''))
for label_, line in zip(labels_, lines):
print('%*s : %s' % (width, label_, line))
print()
def to_unicode(obj, encoding='utf-8', errors='replace'):
""" Convert string to unicode.
Consider using the more general dnf.i18n.ucd().
"""
if is_py2str_py3bytes(obj):
obj = unicode(obj, encoding, errors)
return obj
def ucd(obj):
""" Like the builtin unicode() but tries to use a reasonable encoding. """
if PY3:
if is_py3bytes(obj):
return str(obj, _guess_encoding())
elif isinstance(obj, str):
return obj
return str(obj)
else:
if hasattr(obj, '__unicode__'):
# see the doc for the unicode() built-in. The logic here is: if obj
# implements __unicode__, let it take a crack at it, but handle the
# situation if it fails:
try:
return unicode(obj)
except UnicodeError:
pass
return unicode(str(obj), _guess_encoding())
def test_dump(self):
dump = self.repo.dump()
f = io.StringIO(unicode(dump))
parser = iniparse.compat.ConfigParser()
parser.readfp(f)
self.assertIn("r", parser.sections())
opts = parser.options("r")
self.assertIn("bandwidth", opts)
self.assertIn("gpgkey", opts)
self.assertEqual(parser.get("r", "timeout"), "30.0")
def test_dump(self):
dump = self.repo.dump()
f = io.StringIO(unicode(dump))
parser = iniparse.compat.ConfigParser()
parser.readfp(f)
self.assertIn('r', parser.sections())
opts = parser.options('r')
self.assertIn('bandwidth', opts)
self.assertIn('gpgkey', opts)
self.assertEqual(parser.get('r', 'timeout'), '30.0')
def test_dump(self):
dump = self.repo.dump()
f = io.StringIO(unicode(dump))
parser = iniparse.compat.ConfigParser()
parser.readfp(f)
self.assertIn('r', parser.sections())
opts = parser.options('r')
self.assertIn('bandwidth', opts)
self.assertIn('gpgkey', opts)
self.assertEqual(parser.get('r', 'timeout'), '30.0')
def ucd(obj):
""" Like the builtin unicode() but tries to use a reasonable encoding. """
if PY3:
if is_py3bytes(obj):
return str(obj, _guess_encoding())
elif isinstance(obj, str):
return obj
return str(obj)
else:
if isinstance(obj, unicode):
return obj
if hasattr(obj, '__unicode__'):
# see the doc for the unicode() built-in. The logic here is: if obj
# implements __unicode__, let it take a crack at it, but handle the
# situation if it fails:
try:
return unicode(obj)
except UnicodeError:
pass
return unicode(str(obj), _guess_encoding())
def display_info(self, apkg_adv_insts, mixed, description):
"""Display the details about available advisories."""
info = self._info(apkg_adv_insts).items()
# Convert objects to string lines and mark verbose fields.
verbse = lambda value: value if self.base.conf.verbose else None
info = (
(
tit,
(
[id_],
[self.TYPE2LABEL[typ]],
[unicode(upd)],
(id_title[0] + " - " + id_title[1] for id_title in bzs),
(id_title[0] for id_title in cvs),
desc.splitlines(),
verbse(rigs.splitlines() if rigs else None),
verbse(fils),
None if not mixed else [_("true") if ins else _("false")],
),
)
for tit, (id_, typ, upd, bzs, cvs, desc, rigs, fils, ins) in info
)
labels = (
_("Update ID"),
_("Type"),
_("Updated"),
_("Bugs"),
_("CVEs"),
_("Description"),
_("Rights"),
_("Files"),
_("Installed"),
)
width = _maxlen(labels)
for title, vallines in info:
print("=" * 79)
print(" " + title)
print("=" * 79)
for label, lines in zip(labels, vallines):
if lines is None:
continue
# Use the label only for the first item. For the remaining
# items, use an empty label.
labels_ = chain([label], itertools.repeat(""))
for label_, line in zip(labels_, lines):
print("%*s : %s" % (width, label_, line))
print()
def end(self, payload, status, err_msg):
start = now = time()
text = unicode(payload)
size = int(payload.download_size)
done = 0
# update state
if status == dnf.callback.STATUS_MIRROR:
pass
elif status == dnf.callback.STATUS_DRPM:
self.done_drpm += 1
elif text in self.state:
start, done = self.state.pop(text)
self.active.remove(text)
size -= done
self.done_files += 1
self.done_size += size
elif status == dnf.callback.STATUS_ALREADY_EXISTS:
self.done_files += 1
self.done_size += size
if status:
# the error message, no trimming
if status is dnf.callback.STATUS_DRPM and self.total_drpm > 1:
msg = '[%s %d/%d] %s: ' % (self.STATUS_2_STR[status], self.done_drpm,
self.total_drpm, text)
else:
msg = '[%s] %s: ' % (self.STATUS_2_STR[status], text)
left = _term_width() - len(msg) - 1
msg = '%s%-*s\n' % (msg, left, err_msg)
else:
if self.total_files > 1:
text = '(%d/%d): %s' % (self.done_files, self.total_files, text)
# average rate, file size, download time
tm = max(now - start, 0.001)
msg = ' %5sB/s | %5sB %9s \n' % (
format_number(float(done) / tm),
format_number(done),
format_time(tm))
left = _term_width() - len(msg)
msg = '%-*.*s%s' % (left, left, text, msg)
self.message(msg)
# now there's a blank line. fill it if possible.
if self.active:
self._update(now)
def _info(self, apkg_adv_insts):
"""Make detailed information about advisories."""
arches = self.base.sack.list_arches()
# Get mapping from title to [title, ID, type, time, BZs, CVEs,
# description, rights, files, installed]. This way we get rid of
# unneeded advisory packages given with the advisories and we remove
# duplicate advisories (that SPEEDS UP the information extraction
# because the advisory attribute getters are expensive, so we won't get
# the attributes multiple times). We cannot use a set because
# advisories are not hashable.
verbose = self.base.conf.verbose
bytitle = dict()
# mapping from title to list of identities
for apkg, advisory, installed in apkg_adv_insts:
title = advisory.title.lower()
try:
advlist = bytitle[title]
except KeyError:
advlist = [
advisory.title, advisory.id,
self.TYPE2LABEL.get(advisory.type, _('unknown')),
unicode(advisory.updated),
set((ref.type, ref.id, ref.title)
for ref in advisory.references), [],
advisory.description, advisory.severity,
advisory.rights if verbose else None,
set(pkg.filename for pkg in advisory.packages
if pkg.arch in arches) if verbose else None, installed
]
bytitle[title] = advlist
else:
# References and files are merged.
advlist[4].update(
set((ref.type, ref.id, ref.title)
for ref in advisory.references))
if verbose:
advlist[9].update(
set(pkg.filename for pkg in advisory.packages
if pkg.arch in arches))
# If the stored advisory is marked as not installed and the
# current is marked as installed, mark the stored as installed.
advlist[10] = advlist[10] or installed
for title in sorted(bytitle.keys()):
yield bytitle[title]
def display_summary(cls, apkg_adv_insts, mixed, description):
"""Display the summary of advisories."""
typ2cnt = cls._summary(apkg_adv_insts)
if not typ2cnt:
return
print(_('Updates Information Summary: ') + description)
# Convert types to strings and order the entries.
label_counts = [
(_('Security notice(s)'), typ2cnt[hawkey.ADVISORY_SECURITY]),
(_('Bugfix notice(s)'), typ2cnt[hawkey.ADVISORY_BUGFIX]),
(_('Enhancement notice(s)'), typ2cnt[hawkey.ADVISORY_ENHANCEMENT]),
(_('other notice(s)'), typ2cnt[hawkey.ADVISORY_UNKNOWN])]
# Convert counts to strings and skip missing types.
label2value = OrderedDict(
(label, unicode(count)) for label, count in label_counts if count)
width = _maxlen(label2value.values())
for label, value in label2value.items():
print(' %*s %s' % (width, value, label))
def get(self, *patterns):
res = dnf.util.Bunch()
res.environments = []
res.groups = []
for pat in patterns:
envs = grps = None
if self.kinds & self.ENVIRONMENTS:
envs = self._get(self.comps.environments_by_pattern(pat),
self.prst.environment)
res.environments.extend(envs)
if self.kinds & self.GROUPS:
grps = self._get(self.comps.groups_by_pattern(pat),
self.prst.group)
res.groups.extend(grps)
if not envs and not grps:
msg = _("No relevant match for the specified '%s'.")
msg = msg % unicode(pat)
raise dnf.cli.CliError(msg)
return res
def progress(self, payload, done):
now = time()
text = unicode(payload)
total = int(payload.download_size)
done = int(done)
# update done_size
if text not in self.state:
self.state[text] = now, 0
self.active.append(text)
start, old = self.state[text]
self.state[text] = start, done
self.done_size += done - old
# update screen if enough time has elapsed
if now - self.last_time > self.update_period:
if total > self.total_size:
self.total_size = total
self._update(now)
def get(self, *patterns):
res = dnf.util.Bunch()
res.environments = []
res.groups = []
for pat in patterns:
envs = grps = None
if self.kinds & self.ENVIRONMENTS:
envs = self._get(self.comps.environments_by_pattern(pat),
self.prst.environment)
res.environments.extend(envs)
if self.kinds & self.GROUPS:
grps = self._get(self.comps.groups_by_pattern(pat),
self.prst.group)
res.groups.extend(grps)
if not envs and not grps:
msg = _("No relevant match for the specified '%s'.")
msg = msg % unicode(pat)
raise dnf.cli.CliError(msg)
return res
def advisory2info(advisory, installed):
attributes = [[advisory.id],
[self.TYPE2LABEL.get(advisory.type, _('unknown'))],
[unicode(advisory.updated)], [], [],
(advisory.description or '').splitlines(),
[advisory.severity], (advisory.rights
or '').splitlines(),
sorted(
set(pkg.filename for pkg in advisory.packages
if pkg.arch in arches)), None]
for ref in advisory.references:
if ref.type == hawkey.REFERENCE_BUGZILLA:
attributes[3].append('{} - {}'.format(
ref.id, ref.title or ''))
elif ref.type == hawkey.REFERENCE_CVE:
attributes[4].append(ref.id)
attributes[3].sort()
attributes[4].sort()
if not verbose:
attributes[7] = None
attributes[8] = None
if mixed:
attributes[9] = [_('true') if installed else _('false')]
width = _maxlen(labels)
lines = []
lines.append('=' * 79)
lines.append(' ' + advisory.title)
lines.append('=' * 79)
for label, atr_lines in zip(labels, attributes):
if atr_lines in (None, [None]):
continue
for i, line in enumerate(atr_lines):
key = label if i == 0 else ''
key_padding = width - exact_width(label)
lines.append('%*s%s: %s' % (key_padding, "", key, line))
return '\n'.join(lines)
def advisory2info(advisory, installed):
attributes = [
[advisory.id],
[self.TYPE2LABEL.get(advisory.type, _('unknown'))],
[unicode(advisory.updated)],
[],
[],
(advisory.description or '').splitlines(),
[advisory.severity],
(advisory.rights or '').splitlines(),
sorted(set(pkg.filename for pkg in advisory.packages
if pkg.arch in arches)),
None]
for ref in advisory.references:
if ref.type == hawkey.REFERENCE_BUGZILLA:
attributes[3].append('{} - {}'.format(ref.id, ref.title or ''))
elif ref.type == hawkey.REFERENCE_CVE:
attributes[4].append(ref.id)
attributes[3].sort()
attributes[4].sort()
if not verbose:
attributes[7] = None
attributes[8] = None
if mixed:
attributes[9] = [_('true') if installed else _('false')]
width = _maxlen(labels)
lines = []
lines.append('=' * 79)
lines.append(' ' + advisory.title)
lines.append('=' * 79)
for label, atr_lines in zip(labels, attributes):
if atr_lines in (None, [None]):
continue
for i, line in enumerate(atr_lines):
lines.append('%*s: %s' % (width, label if i == 0 else '', line))
return '\n'.join(lines)
def exception2msg(e):
"""Convert an exception to a message. This function will convert
the exception using to_unicode, unicode, or str, whichever works correctly.
deprecated, this function is not conceptual.
:param e: an exception
:return: a string representation of the exception
"""
try:
return to_unicode(e.value)
except:
pass
try:
return unicode(e)
except:
pass
try:
return to_unicode(str(e))
except:
pass
return "<exception failed to convert to text>"
def __init__(self, value=None):
Exception.__init__(self)
self.value = unicode(value)
def ex_IOError(e):
logger.log(dnf.logging.SUBDEBUG, '', exc_info=True)
logger.critical(unicode(e))
return 1
def ex_Error(e):
if e.value is not None:
logger.critical(_('Error: %s'), unicode(e))
return 1
def __unicode__(self):
return unicode(str(self))
def __init__(self, value=None):
Exception.__init__(self)
self.value = unicode(value)
def __unicode__(self):
return unicode(str(self))
def configure(self, args):
"""Parse command line arguments, and set up :attr:`self.base.conf` and
:attr:`self.cmds`, as well as logger objects in base instance.
:param args: a list of command line arguments
"""
self.optparser = dnf.cli.option_parser.OptionParser()
opts, cmds = self.optparser.parse_known_args(args)
# Just print out the version if that's what the user wanted
if opts.version:
print(dnf.const.VERSION)
opts.quiet = True
opts.verbose = False
# go through all the setopts and set the global ones
bad_setopt_tm, bad_setopt_ne = self._parse_setopts(opts.setopts)
if self.main_setopts:
for opt in self.main_setopts.items:
setattr(opts, opt, getattr(self.main_setopts, opt))
# get the install root to use
self.optparser._checkAbsInstallRoot(opts.installroot)
(root, opts.conffile) = self._root_and_conffile(opts.installroot,
opts.conffile)
# the conffile is solid now
assert(opts.conffile is not None)
if opts.quiet:
opts.debuglevel = 0
if opts.verbose:
opts.debuglevel = opts.errorlevel = dnf.const.VERBOSE_LEVEL
# Read up configuration options and initialize plugins
overrides = self.optparser._non_nones2dict(self._get_first_config(opts))
releasever = opts.releasever
try:
self.read_conf_file(opts.conffile, root, releasever, overrides)
# now set all the non-first-start opts from main from our setopts
if self.main_setopts:
for opt in self.main_setopts.items:
if not hasattr(self.base.conf, opt):
msg ="Main config did not have a %s attr. before setopt"
self.logger.warning(msg % opt)
setattr(self.base.conf, opt, getattr(self.main_setopts, opt))
except (dnf.exceptions.ConfigError, ValueError) as e:
self.logger.critical(_('Config error: %s'), e)
sys.exit(1)
except IOError as e:
e = '%s: %s' % (unicode(e.args[1]), repr(e.filename))
self.logger.critical(_('Config error: %s'), e)
sys.exit(1)
for item in bad_setopt_tm:
msg = "Setopt argument has multiple values: %s"
self.logger.warning(msg % item)
for item in bad_setopt_ne:
msg = "Setopt argument has no value: %s"
self.logger.warning(msg % item)
self.optparser.configure_from_options(opts, self.base.conf, self.demands,
self.base.output)
self.base.cmds = cmds
if opts.version:
opts.quiet = True
opts.verbose = False
if opts.quiet:
opts.debuglevel = 0
if opts.verbose:
opts.debuglevel = opts.errorlevel = dnf.const.VERBOSE_LEVEL
self.nogpgcheck = opts.nogpgcheck
# the configuration reading phase is now concluded, finish the init
self._configure_cachedir()
# with cachedir in place we can configure stuff depending on it:
self.base.activate_persistor()
self._configure_repos(opts)
if opts.version:
print_versions(self.base.conf.history_record_packages, self.base,
self.base.output)
sys.exit(0)
if opts.sleeptime is not None:
sleeptime = random.randrange(opts.sleeptime*60)
else:
sleeptime = 0
# store the main commands & summaries, before plugins are loaded
self.optparser.add_commands(self.cli_commands, 'main')
if self.base.conf.plugins:
self.base.plugins.load(self.base.conf.pluginpath, opts.disableplugins)
self.base.plugins.run_init(self.base, self)
# store the plugin commands & summaries
self.optparser.add_commands(self.cli_commands,'plugin')
# build the usage info and put it into the optparser.
self.optparser.usage = self.optparser.get_usage()
# show help if the user requests it
# this is done here, because we first have the full
# usage info after the plugins are loaded.
if opts.help:
self.optparser.print_help()
sys.exit(0)
# save our original args out
self.base.args = args
# save out as a nice command string
self.cmdstring = dnf.const.PROGRAM_NAME + ' '
for arg in self.base.args:
self.cmdstring += '%s ' % arg
try:
self._parse_commands() # before we return check over the base command
# + args make sure they match/make sense
except CliError:
sys.exit(1)
self.command.configure(self.base.extcmds)
if opts.debugrepodata:
self.write_out_metadata()
if opts.debugsolver:
self.base.conf.debug_solver = True
self.base.plugins.run_config()
# run the sleep - if it's unchanged then it won't matter
time.sleep(sleeptime)
