最终创建了一个注释来处理这个问题:
package com.abc.xyz.api.docs.annotations;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import io.swagger.annotations.ResponseHeader;
import com.abc.xyz.api.constants.ApiConstants;
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Inherited
@ApiResponses(value = {
@ApiResponse(
code = 200,
message = "Successful status response",
responseHeaders = {
@ResponseHeader(
name = ApiConstants.REQUESTIDHEADER,
description = ApiConstants.REQUESTIDDESCRIPTION,
response = String.class)}),
@ApiResponse(
code = 401,
message = "Successful status response",
responseHeaders = {
@ResponseHeader(
name = ApiConstants.REQUESTIDHEADER,
description = ApiConstants.REQUESTIDDESCRIPTION,
response = String.class)}),
@ApiResponse(
code = 403,
message = "Successful status response",
responseHeaders = {
@ResponseHeader(
name = ApiConstants.REQUESTIDHEADER,
description = ApiConstants.REQUESTIDDESCRIPTION,
response = String.class)}),
@ApiResponse(
code = 404,
message = "Successful status response",
responseHeaders = {
@ResponseHeader(
name = ApiConstants.REQUESTIDHEADER,
description = ApiConstants.REQUESTIDDESCRIPTION,
response = String.class)}),
}
)
public @interface RequestIdMethod {};
有了这个,我可以在我的方法前面添加它作为标记注释:
@RequestMapping(value = "/heartbeat", method = RequestMethod.GET)
@RequestIdMethod
public Heartbeat checkHeartbeat() {
return new Heartbeat(status);
}
这不是很好,因为我需要为每个 http 返回代码重复整个 @ApiResponse 注释块(显然可能还有其他返回代码,但我只介绍了 Springfox 显示的默认代码)。如果有办法参数化整个 @ApiResponse 块会更好。