def DELETE(self, dataset_id):
"""
Delete observations (i.e. the dataset) with hash *dataset_id* from mongo
"""
dataset = Dataset.find_one(dataset_id)
result = None
if dataset:
Dataset.delete(dataset_id)
Observation.delete(dataset)
result = {SUCCESS: 'deleted dataset: %s' % dataset_id}
return dump_or_error(result, 'id not found')
def POST(self, url=None, csv_file=None):
"""
If *url* is provided read data from URL *url*.
If *csv_file* is provided read data from *csv_file*.
Otherwise return an error message.
"""
result = None
if url:
result = create_dataset_from_url(url)
if csv_file:
result = create_dataset_from_csv(csv_file)
return dump_or_error(result, 'url or csv_file required')