def add(self, obj, mdtype='updateinfo'):
""" Parse a metadata from a given YumRepository, file, or filename. """
if not obj:
raise UpdateNoticeException
if type(obj) in (type(''), type(u'')):
unfile = decompress(obj)
infile = open(unfile, 'rt')
elif isinstance(obj, YumRepository):
if obj.id not in self._repos:
self._repos.append(obj.id)
md = obj.retrieveMD(mdtype)
if not md:
raise UpdateNoticeException()
unfile = decompress(md)
infile = open(unfile, 'rt')
elif isinstance(obj, FakeRepository):
raise Errors.RepoMDError, "No updateinfo for local pkg"
else: # obj is a file object
infile = obj
for event, elem in iterparse(infile):
if elem.tag == 'update':
try:
un = UpdateNotice(elem)
except UpdateNoticeException, e:
print >> sys.stderr, "An update notice is broken, skipping."
# what else should we do?
continue
self.add_notice(un)
def add(self, obj, mdtype='updateinfo'):
""" Parse a metadata from a given YumRepository, file, or filename. """
if not obj:
raise UpdateNoticeException
if type(obj) in (type(''), type(u'')):
unfile = decompress(obj)
infile = open(unfile, 'rt')
elif isinstance(obj, YumRepository):
if obj.id not in self._repos:
self._repos.append(obj.id)
md = obj.retrieveMD(mdtype)
if not md:
raise UpdateNoticeException()
unfile = repo_gen_decompress(md, 'updateinfo.xml')
infile = open(unfile, 'rt')
elif isinstance(obj, FakeRepository):
raise Errors.RepoMDError, "No updateinfo for local pkg"
else: # obj is a file object
infile = obj
for event, elem in iterparse(infile):
if elem.tag == 'update':
try:
un = UpdateNotice(elem)
except UpdateNoticeException, e:
print >> sys.stderr, "An update notice is broken, skipping."
# what else should we do?
continue
self.add_notice(un)
def add(self, obj, mdtype='updateinfo'):
""" Parse a metadata from a given YumRepository, file, or filename. """
def _rid(repoid, fmt=_('(from %s)'), unknown=_("<unknown>")):
if not repoid:
repoid = unknown
return fmt % repoid
if not obj:
raise UpdateNoticeException
repoid = None
if type(obj) in (type(''), type('')):
unfile = decompress(obj)
infile = open(unfile, 'rt')
elif isinstance(obj, YumRepository):
if obj.id not in self._repos:
repoid = obj.id
self._repos.append(obj.id)
md = obj.retrieveMD(mdtype)
if not md:
raise UpdateNoticeException()
unfile = repo_gen_decompress(md, 'updateinfo.xml')
infile = open(unfile, 'rt')
elif isinstance(obj, FakeRepository):
raise Errors.RepoMDError("No updateinfo for local pkg")
else: # obj is a file object
infile = obj
have_dup = False
for event, elem in safe_iterparse(infile, logger=self._logger):
if elem.tag == 'update':
try:
un = UpdateNotice(elem, repoid, self._vlogger)
except UpdateNoticeException as e:
msg = _("An update notice %s is broken, skipping.") % _rid(
repoid)
if self._vlogger:
self._vlogger.log(logginglevels.DEBUG_1, "%s", msg)
else:
print(msg, file=sys.stderr)
continue
if not self.add_notice(un):
msg = _(
"Update notice %s %s is broken, or a bad duplicate, skipping."
) % (un['update_id'], _rid(repoid))
if not have_dup:
msg += _(
'\nYou should report this problem to the owner of the %s repository.'
) % _rid(repoid, "%s")
msg += _(
'\nIf you are the owner, consider re-running the same command with --verbose to see the '
'exact data that caused the conflict.')
have_dup = True
if self._vlogger:
self._vlogger.warn("%s", msg)
else:
print(msg, file=sys.stderr)
def add(self, obj, mdtype="updateinfo"):
""" Parse a metadata from a given YumRepository, file, or filename. """
def _rid(repoid, fmt=_(" (from %s)")):
if not repoid:
return ""
return fmt % repoid
if not obj:
raise UpdateNoticeException
repoid = None
if type(obj) in (type(""), type(u"")):
unfile = decompress(obj)
infile = open(unfile, "rt")
elif isinstance(obj, YumRepository):
if obj.id not in self._repos:
repoid = obj.id
self._repos.append(obj.id)
md = obj.retrieveMD(mdtype)
if not md:
raise UpdateNoticeException()
unfile = repo_gen_decompress(md, "updateinfo.xml")
infile = open(unfile, "rt")
elif isinstance(obj, FakeRepository):
raise Errors.RepoMDError, "No updateinfo for local pkg"
else: # obj is a file object
infile = obj
have_dup = False
for event, elem in safe_iterparse(infile, logger=self._logger):
if elem.tag == "update":
try:
un = UpdateNotice(elem)
except UpdateNoticeException, e:
msg = _("An update notice%s is broken, skipping.") % _rid(repoid)
if self._vlogger:
self._vlogger.log(logginglevels.DEBUG_1, "%s", msg)
else:
print >> sys.stderr, msg
continue
if not self.add_notice(un):
msg = _("Update notice %s%s is broken, or a bad duplicate, skipping.") % (
un["update_id"],
_rid(repoid),
)
if not have_dup:
msg += _("\nYou should report this problem to the owner of the %srepository.") % _rid(
repoid, "%s "
)
have_dup = True
if self._vlogger:
self._vlogger.warn("%s", msg)
else:
print >> sys.stderr, msg
def sanity_check_repodata(myurl):
"""
Sanity check the repodata for a given repository.
Initial implementation by Seth Vidal.
"""
myurl = str(myurl)
tempdir = tempfile.mkdtemp()
errorstrings = []
if myurl[-1] != '/':
myurl += '/'
baseurl = myurl
if not myurl.endswith('repodata/'):
myurl += 'repodata/'
else:
baseurl = baseurl.replace('repodata/', '/')
rf = myurl + 'repomd.xml'
try:
rm = urlgrabber.urlopen(rf)
repomd = repoMDObject.RepoMD('foo', rm)
for t in repomd.fileTypes():
data = repomd.getData(t)
base, href = data.location
if base:
loc = base + '/' + href
else:
loc = baseurl + href
destfn = tempdir + '/' + os.path.basename(href)
dest = urlgrabber.urlgrab(loc, destfn)
ctype, known_csum = data.checksum
csum = checksum(ctype, dest)
if csum != known_csum:
errorstrings.append("checksum: %s" % t)
if href.find('xml') != -1:
decompressed = decompress(dest)
retcode = subprocess.call(
['/usr/bin/xmllint', '--noout', decompressed])
if retcode != 0:
errorstrings.append("failed xml read: %s" % t)
except urlgrabber.grabber.URLGrabError, e:
errorstrings.append('Error accessing repository %s' % e)
def sanity_check_repodata(myurl):
"""
Sanity check the repodata for a given repository.
Initial implementation by Seth Vidal.
"""
myurl = str(myurl)
tempdir = tempfile.mkdtemp()
errorstrings = []
if myurl[-1] != '/':
myurl += '/'
baseurl = myurl
if not myurl.endswith('repodata/'):
myurl += 'repodata/'
else:
baseurl = baseurl.replace('repodata/', '/')
rf = myurl + 'repomd.xml'
try:
rm = urlgrabber.urlopen(rf)
repomd = repoMDObject.RepoMD('foo', rm)
for t in repomd.fileTypes():
data = repomd.getData(t)
base, href = data.location
if base:
loc = base + '/' + href
else:
loc = baseurl + href
destfn = tempdir + '/' + os.path.basename(href)
dest = urlgrabber.urlgrab(loc, destfn)
ctype, known_csum = data.checksum
csum = checksum(ctype, dest)
if csum != known_csum:
errorstrings.append("checksum: %s" % t)
if href.find('xml') != -1:
decompressed = decompress(dest)
retcode = subprocess.call(['/usr/bin/xmllint', '--noout', decompressed])
if retcode != 0:
errorstrings.append("failed xml read: %s" % t)
except urlgrabber.grabber.URLGrabError, e:
errorstrings.append('Error accessing repository %s' % e)