def __delitem__(self, key):
"Reset key's value."
if key in self._valid_keys:
# Delete the item
TransformedDict.__delitem__(self, key)
# Re-create key with no value
TransformedDict.__setitem__(self, key, None)
else:
# Delete unauth key
TransformedDict.__delitem__(self, key)
def __setitem__(self, key, value):
"Set key value-pair in dictionary"
if key in self._valid_keys:
return TransformedDict.__setitem__(self, key, value)
else:
raise Exception("Error: Invalid peer attribute '{}'.".format(key))
