def push_schema(self, name, schema):
"""
Store a schema on server and cache it
:param str name: name of schema file
:param str schema: xml content in a string
:raises ValueError: if schema name already exists
:raises SyntaxError: if xml cannot be read by lxml
:raises AttributeError: if unique_key does not exist
:raises ValueError: if unique_key exists in an other schema
"""
if is_name_available(name):
raise ValueError("Provided schema name : '{}' already exists".format(name))
if self.validate_schema(schema)[0] is False:
raise SyntaxError("Provided xml can neither be interpreted as " "XMLSchema nor as XSLT")
xschema = parse(StringIO(schema))
unique_key = get_unique_key(xschema)
if unique_key is None:
raise AttributeError("Unique key (targetNamespace attribute of " "root element) does not exist")
if self.is_unique_key_existing(unique_key):
raise ValueError("Unique key ('{}') already exists".format(unique_key))
# if no exception has been raised until here, we can write the
# schema and add it to cache
self.cache_schema(xschema)
with open(get_schema_path(name), "w") as schema_file:
schema_file.write(schema)
def push_schema(self, name, schema):
"""
Store a schema on server and cache it
:param str name: name of schema file
:param str schema: xml content in a string
:raises ValueError: if schema name already exists
:raises SyntaxError: if xml cannot be read by lxml
:raises AttributeError: if unique_key does not exist
:raises ValueError: if unique_key exists in an other schema
"""
if is_name_available(name):
raise ValueError(
'Provided schema name : \'{}\' already exists'.format(name))
if self.validate_schema(schema)[0] is False:
raise SyntaxError('Provided xml can neither be interpreted as '
'XMLSchema nor as XSLT')
xschema = parse(StringIO(schema))
unique_key = get_unique_key(xschema)
if unique_key is None:
raise AttributeError('Unique key (targetNamespace attribute of '
'root element) does not exist')
if self.is_unique_key_existing(unique_key):
raise ValueError(
'Unique key (\'{}\') already exists'.format(unique_key))
# if no exception has been raised until here, we can write the
# schema and add it to cache
self.cache_schema(xschema)
with open(get_schema_path(name), 'w') as schema_file:
schema_file.write(schema)
def test_is_name_available(self, get_schema_path):
self.assertTrue(is_name_available('profile.xsd'))
self.assertTrue(is_name_available('profile_to_name.xsl'))
self.assertFalse(is_name_available('a_wrong_query_token'))
