Django自定义序列化器响应

Question

有没有办法让django API响应为

{"1":"country1", "2":"country2"} 

而不是

[{"id":1,"country":"country1"},{"id":2,"country":"country2"}]

Answer 1

您可能需要简单地转换数据：

src = [{"id":1,"country":"country1"},{"id":2,"country":"country2"}]
result = dict([(data.get('id'), data.get('country')) for data in src ])