dynamodb_listener.py 文件源码

def error_response(message=None, error_type=None, code=400):
    if not message:
        message = 'Unknown error'
    if not error_type:
        error_type = 'UnknownError'
    if 'com.amazonaws.dynamodb' not in error_type:
        error_type = 'com.amazonaws.dynamodb.v20120810#%s' % error_type
    response = Response()
    response.status_code = code
    content = {
        'message': message,
        '__type': error_type
    }
    response._content = json.dumps(content)
    return response