def _get_message(self, message):
if isinstance(message, ValidationError):
return message.message
elif isinstance(message, Exception):
return text_type(message)
elif isinstance(message, list):
message_list = []
for item in message:
extracted = self._get_message(item)
if isinstance(extracted, list):
message_list.extend(extracted)
else:
message_list.append(extracted)
return message_list
elif isinstance(message, dict):
return {key: self._get_message(message[key]) for key in message}
return message
def to_python(self, value):
return text_type(value)
def __str__(self):
return text_type(self.message)
def to_python(self, value):
return text_type(value)