def str_or_none(val):
"""Attempt to stringify a value, or None."""
if val is None:
return val
elif isinstance(val, basestring):
return strutils.safe_encode(val)
else:
return str(val)
def str_or_none(val):
"""Attempt to stringify a value, or None."""
if val is None:
return val
elif isinstance(val, basestring):
return strutils.safe_encode(val)
else:
return str(val)
def _render_data(self, xml, el_name, data):
el_name = _underscore_to_xmlcase(el_name)
data_el = xml.createElement(el_name)
if isinstance(data, list):
for item in data:
data_el.appendChild(self._render_data(xml, 'item', item))
elif isinstance(data, dict):
self._render_dict(xml, data_el, data)
elif hasattr(data, '__dict__'):
self._render_dict(xml, data_el, data.__dict__)
elif isinstance(data, bool):
data_el.appendChild(xml.createTextNode(str(data).lower()))
elif isinstance(data, datetime.datetime):
data_el.appendChild(
xml.createTextNode(_database_to_isoformat(data)))
elif data is not None:
data_el.appendChild(
xml.createTextNode(strutils.safe_encode(six.text_type(data))))
return data_el
def _render_data(self, xml, el_name, data):
el_name = _underscore_to_xmlcase(el_name)
data_el = xml.createElement(el_name)
if isinstance(data, list):
for item in data:
data_el.appendChild(self._render_data(xml, 'item', item))
elif isinstance(data, dict):
self._render_dict(xml, data_el, data)
elif hasattr(data, '__dict__'):
self._render_dict(xml, data_el, data.__dict__)
elif isinstance(data, bool):
data_el.appendChild(xml.createTextNode(str(data).lower()))
elif isinstance(data, datetime.datetime):
data_el.appendChild(
xml.createTextNode(_database_to_isoformat(data)))
elif data is not None:
data_el.appendChild(xml.createTextNode(
strutils.safe_encode(six.text_type(data))))
return data_el