def cli():
if len(sys.argv) < 2:
print "Give the name of a feed to generate"
sys.exit()
# hack to support old-style from cmd line
if "&" not in sys.argv[1]:
sys.argv[1] = "feed=%s" % sys.argv[1]
os.environ['SERVER_NAME'] = "cli/"
os.environ['REQUEST_URI'] = sys.argv[1]
os.environ['QUERY_STRING'] = sys.argv[1]
args = cgi.parse()
feed = feed_cache(args, flush=True)
if not lxml:
print feed
else:
feed = etree.tostring(etree.fromstring(feed), pretty_print = True, encoding="UTF-8", xml_declaration=True)
print feed
try:
import feedvalidator
from feedvalidator.formatter.text_plain import Formatter
from feedvalidator import compatibility
from feedvalidator.logging import ValidValue
events = (x for x in feedvalidator.validateString(feed, firstOccurrenceOnly=True, base=self_url())['loggedEvents'] if not isinstance(x, ValidValue))
print "\n".join(Formatter(events)).encode("UTF-8")
except ImportError:
pass
def _isValidFeed(self, s):
events = feedvalidator.validateString(s)['loggedEvents']
fil = "A"
filterFunc = getattr(compatibility, fil)
events = filterFunc(events)
output = Formatter(events)
if output:
print "\n".join(output)
self.assertEqual(len(output), 0)
def _isValidFeed(self, s):
events = feedvalidator.validateString(s)['loggedEvents']
fil = "A"
filterFunc = getattr(compatibility, fil)
events = filterFunc(events)
output = Formatter(events)
if output:
print "\n".join(output)
self.assertEqual(len(output), 0)
def buildTestCase(xmlfile, xmlBase, description, method, exc, params):
"""factory to create functions which validate `xmlfile`
the returned function asserts that validating `xmlfile` (an XML file)
will return a list of exceptions that include an instance of
`exc` (an Exception class)
"""
func = lambda self, xmlfile=xmlfile, exc=exc, params=params: \
method(self, exc, params, feedvalidator.validateString(open(xmlfile).read(), fallback='US-ASCII', base=xmlBase)['loggedEvents'])
func.__doc__ = description
return func
def buildTestCase(xmlfile, xmlBase, description, method, exc, params):
"""factory to create functions which validate `xmlfile`
the returned function asserts that validating `xmlfile` (an XML file)
will return a list of exceptions that include an instance of
`exc` (an Exception class)
"""
func = lambda self, xmlfile=xmlfile, exc=exc, params=params: \
method(self, exc, params, feedvalidator.validateString(open(xmlfile).read(), fallback='US-ASCII', base=xmlBase)['loggedEvents'])
func.__doc__ = description
return func
def validate(string):
"""
Read feed from string and raise ValidationError if feedvalidator founds
any errors.
"""
check_xml_wellformedness(string)
for event in validateString(string)['loggedEvents']:
if isinstance(event, Error):
raise ValidationError(event)
def test_feedvalidator():
xml = prettify_xml(dummy_feed_xml())
result = feedvalidator.validateString(xml)
ok_messages = (feedvalidator.ValidValue, feedvalidator.MissingSelf)
assert result['feedType'] == feedvalidator.TYPE_ATOM
for message in result['loggedEvents']:
if not isinstance(message, ok_messages):
print(xml)
print(message.params)
assert isinstance(message, ok_messages), message
def test_feedvalidator():
xml = prettify_xml(dummy_feed_xml())
result = feedvalidator.validateString(xml)
ok_messages = (feedvalidator.ValidValue, feedvalidator.MissingSelf)
assert result['feedType'] == feedvalidator.TYPE_ATOM
for message in result['loggedEvents']:
if not isinstance(message, ok_messages):
print(xml)
print(message.params)
assert isinstance(message, ok_messages), message
def kml_errors(kmlstring):
import feedvalidator
from feedvalidator import compatibility
events = feedvalidator.validateString(
kmlstring, firstOccurrenceOnly=1)['loggedEvents']
# Three levels of compatibility
# "A" is most basic level
# "AA" mimics online validator
# "AAA" is experimental; these rules WILL change or disappear in future versions
filterFunc = getattr(compatibility, "AA")
events = filterFunc(events)
# there are a few annoyances with feedvalidator; specifically it doesn't recognize
# KML ExtendedData element
# or our custom 'mm' namespance
# or our custom atom link relation
# or space-delimited Icon states
# so we ignore all related events
events = [
x for x in events if not (
(isinstance(x, feedvalidator.logging.UndefinedElement)
and x.params['element'] == u'ExtendedData') or
(isinstance(x, feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['value'] == u'marinemap.update_form') or
(isinstance(x, feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['value'] == u'marinemap.create_form') or
(isinstance(x, feedvalidator.logging.UnknownNamespace) and
x.params['namespace'] == u'http://marinemap.org') or
(isinstance(x, feedvalidator.logging.UnknownNamespace) and
x.params['namespace'] == u'http://www.google.com/kml/ext/2.2') or
(isinstance(x, feedvalidator.logging.InvalidItemIconState) and
x.params['element'] == u'state' and ' ' in x.params['value']) or
(isinstance(x, feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['element'] == u'atom:link'
and 'workspace' in x.params['value']))
]
from feedvalidator.formatter.text_plain import Formatter
output = Formatter(events)
if output:
errors = []
for i in range(len(output)):
errors.append(
(events[i], events[i].params, output[i],
kmlstring.splitlines()[events[i].params['backupline']]))
return errors
else:
return None
def kml_errors(kmlstring):
import feedvalidator
from feedvalidator import compatibility
events = feedvalidator.validateString(kmlstring, firstOccurrenceOnly=1)['loggedEvents']
# Three levels of compatibility
# "A" is most basic level
# "AA" mimics online validator
# "AAA" is experimental; these rules WILL change or disappear in future versions
filterFunc = getattr(compatibility, "AA")
events = filterFunc(events)
# there are a few annoyances with feedvalidator; specifically it doesn't recognize
# KML ExtendedData element
# or our custom 'mm' namespance
# or our custom atom link relation
# or space-delimited Icon states
# so we ignore all related events
events = [x for x in events if not (
(isinstance(x,feedvalidator.logging.UndefinedElement)
and x.params['element']==u'ExtendedData') or
(isinstance(x,feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['value']==u'marinemap.update_form') or
(isinstance(x,feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['value']==u'marinemap.create_form') or
(isinstance(x,feedvalidator.logging.UnknownNamespace)
and x.params['namespace']==u'http://marinemap.org') or
(isinstance(x,feedvalidator.logging.UnknownNamespace)
and x.params['namespace']==u'http://www.google.com/kml/ext/2.2') or
(isinstance(x,feedvalidator.logging.InvalidItemIconState)
and x.params['element']==u'state' and ' ' in x.params['value']) or
(isinstance(x,feedvalidator.logging.UnregisteredAtomLinkRel)
and x.params['element']==u'atom:link' and 'workspace' in x.params['value'])
)]
from feedvalidator.formatter.text_plain import Formatter
output = Formatter(events)
if output:
errors = []
for i in range(len(output)):
errors.append( (events[i],events[i].params,output[i],kmlstring.splitlines()[events[i].params['backupline']]) )
return errors
else:
return None
def func(self, xmlfile=xmlfile, exc=exc, params=params):
with open(xmlfile, 'rb') as stream:
xmldoc = stream.read()
loggedEvents = feedvalidator.validateString(
xmldoc, fallback='US-ASCII', base=xmlBase)['loggedEvents']
method(self, exc, params, loggedEvents)
