def validate(infile, schemas=('xsd', )):
"""Validate an ONIX file.
:param infile: File or path to file
:type infile: file or str
:param schemas: Iterable with paths to custom valdation profiles
:type schemas: collections.Iterable[str]
:return: List of `Message` objects (invalid ONIX) or empty list (valid ONIX)
:rtype: list[Message]
"""
if hasattr(infile, 'name'):
filename = basename(infile.name)
else:
filename = basename(infile)
try:
onix_file = OnixFile(infile)
except (OnixError, XMLSyntaxError) as e:
return [Message.from_exception(e, filename)]
messages = []
for s in schemas:
if s in (
'xsd',
'rng',
):
try:
validator = onix_file.get_validator(s)
except OnixError as e:
messages.append(Message.from_exception(e, filename))
continue
validator(onix_file.xml_tree())
errors = validator.error_log
msg = Message.from_logentry
messages.extend([msg(err, filename) for err in errors])
for s in schemas:
if s in ('google', 'biblon'):
if s == 'google':
profile = schema.GOOGLE_O30_YML_REFERENCE
elif s == 'biblon':
profile = schema.BIBLON_O30_YML_REFERENCE
validator = OnixFix(infile, profile)
validator.validate()
messages.extend(validator.errors)
return messages
def validate(infile, schemas=("xsd",)):
"""Validate an ONIX file.
:param infile: File or path to file
:type infile: file or str
:param schemas: Iterable with paths to custom valdation profiles
:type schemas: collections.Iterable[str]
:return: List of `Message` objects (invalid ONIX) or empty list (valid ONIX)
:rtype: list[Message]
"""
if hasattr(infile, "name"):
filename = basename(infile.name)
else:
filename = basename(infile)
try:
onix_file = OnixFile(infile)
except (OnixError, XMLSyntaxError) as e:
return [Message.from_exception(e, filename)]
messages = []
for s in schemas:
if s in ("xsd", "rng"):
try:
validator = onix_file.get_validator(s)
except OnixError as e:
messages.append(Message.from_exception(e, filename))
continue
validator(onix_file.xml_tree())
errors = validator.error_log
msg = Message.from_logentry
messages.extend([msg(err, filename) for err in errors])
for s in schemas:
if s in ("google", "biblon"):
if s == "google":
profile = schema.GOOGLE_O30_YML_REFERENCE
elif s == "biblon":
profile = schema.BIBLON_O30_YML_REFERENCE
validator = OnixFix(infile, profile)
validator.validate()
messages.extend(validator.errors)
return messages
def add_message(self, message, path, el=None, level='ERROR'):
assert level in (
'ERROR',
'WARNING',
)
if el is not None and el.sourceline is not None:
location = '%s' % el.sourceline
else:
location = path
location = '%s:%s' % (self.basename, location)
msg = Message(level=level,
validator=self.name,
location=location,
message=message,
error_type='SPECIFICATION ERROR')
if level == 'ERROR':
self.errors.append(msg)
elif level == 'WARNING':
self.warnings.append(msg)
def test_message_from_logentry():
onix_file = OnixFile(data.INVALID_ONIX3_REF)
validator = onix_file.get_validator()
validator(onix_file.xml_tree())
msg = Message.from_logentry(validator.error_log[0])
assert isinstance(msg, Message)
