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1.3 KiB
1.3 KiB
更改数据节点名称
针对alipay.story.find
接口,它的返回结果如下:
{
"alipay_story_find_response": {
"msg": "Success",
"code": "10000",
"name": "白雪公主",
"id": 1,
"gmtCreate": 1554193987378
},
"sign": "xxxxx"
}
其中alipay_story_find_response
是它的数据节点。规则是:
将接口名中的点
.
转换成下划线_
,后面加上_response
代码实现如下:
String method = "alipay.story.find";
return method.replace('.', '_') + "_response";
详见DefaultDataNameBuilder.java
如果要更改数据节点,比如result
,可使用CustomDataNameBuilder.java
。
@Configuration
public class ZuulConfig extends AlipayZuulConfiguration {
static {
...
ApiConfig.getInstance().setDataNameBuilder(new CustomDataNameBuilder());
...
}
}
设置后,网关统一的返回结果如下:
{
"result": {
...
},
"sign": "xxxxx"
}
此外,构造方法可指定自定义字段名称:new CustomDataNameBuilder("data");
。
设置后,数据节点将变成data
{
"data": {
...
},
"sign": "xxxxx"
}
注:网关设置了CustomDataNameBuilder后,SDK也要做相应的更改:SdkConfig.dataNameBuilder = new CustomDataNameBuilder();