def __init__(self, catalog):
self._catalog = catalog
self._cache = SourceCache()
self._periodic_callbacks = []
auth = conf.get('auth', 'intake.auth.base.BaseAuth')
logger.debug('auth: %s' % auth)
self._auth = remake_instance(auth)
def __setstate__(self, state):
"""Set the current state of the object from the serialized version.
Works inplace. See ``__getstate__`` to get serialized version and
``from_state`` to create a new object."""
cats, labels = state['cats'], state['labels']
self.widget.options = {l: remake_instance(cat) for l, cat in zip(labels, cats)}
self.selected = state.get('selected', [])
self.visible = state.get('visible', True)
return self
def _parse_data_source(self, name, data):
if data.pop('remote', False):
from intake.catalog.remote import RemoteCatalogEntry
return RemoteCatalogEntry(getenv=self.getenv,
getshell=self.getshell, **data)
elif 'cls' in data:
from intake.utils import remake_instance
return remake_instance(data)
else:
return self._parse_data_source_local(name, data)
def test_get():
auth = remake_instance('intake.auth.base.BaseAuth')
assert isinstance(auth, BaseAuth)
auth = remake_instance('intake.auth.secret.SecretAuth')
assert isinstance(auth, SecretAuth)
