def __call__(self, *args, **kwargs):
if len(args) == 1:
identifier = str(args[0])
if kwargs is None:
raise exceptions.BadRequest(
details=
'An attribute should be given (e.g. qualifiedName="/my/hdfs/path")'
)
self._is_inflated = False
self._filter = {}
self._models = []
url_path_filter = ''
if kwargs:
prefix = self.model_class.data_key
for (key, value) in kwargs.items():
if self.model_class.use_key_prefix:
key = '/'.join([prefix, key])
if not isinstance(value, six.string_types):
value = json.dumps(value)
self._filter[key] = value
filter_list = [
'{}={}'.format(k, v) for k, v in self._filter.items()
]
url_path_filter = '?' + '&'.join(filter_list)
return self.model_class(
self,
href='/'.join([self.url, identifier]) + url_path_filter,
data={self.model_class.primary_key: identifier})
def update(self, attribute):
if attribute not in self.entity['attributes']:
raise exceptions.BadRequest(method=self.update,
details='The attribute {} does not exist for {}'.format(attribute,
self.entity['typeName']))
self.load(self.client.put(self.url + '?name={}'.format(attribute),
data=self.entity['attributes'][attribute]))
return self._data
def update(self, attribute):
if attribute not in self.entity['attributes']:
raise exceptions.BadRequest(method=self.update,
details='The attribute {} does not exist for {}'.format(attribute,
self.entity[
'typeName']))
LOG.debug(f"Trying to update the attribute '{attribute}' of {self.entity['typeName']} "
f"with the value {self.entity['attributes'][attribute]}")
self.load(self.client.put(self.url + '?name={}'.format(attribute),
data=self.entity['attributes'][attribute]))
return self._data
def __call__(self, *args, **kwargs):
"""
"""
if 'data' not in kwargs:
raise exceptions.BadRequest(method=self.__call__, details='This class should be called with the argument "data="')
self._models = []
self._is_inflated = True
model = self.model_class(self,
href=self.url,
data=kwargs.get('data'))
self._models.append(model)
return self
