ZoneddateTime的时区更改为spring boot的自动转换请求body中的UTC
我正在尝试保留ZoneddateTime ZonedDateTime的区域IDID,该ZonedDateTime在执行帖子/放置到Spring Boot Controller时设置在前端。
我要转移的价值是: 2019-05-01T00:00:00+01:00 [欧洲/Zagreb]
post/put/put ZoneID后,该ZoneID转换为UTC并调整了小时。从技术上讲,此更新的值代表同一时间点,但是原始的ZoneID丢失了,我希望将其存储以稍后将其显示为最终用户。
// DTO
public class PriceInfoDTO {
@JsonFormat( pattern = "yyyy-MM-dd'T'HH:mm:ssXXX['['VV']']",
with = JsonFormat.Feature.WRITE_DATES_WITH_ZONE_ID )
@DateTimeFormat( pattern = "yyyy-MM-dd'T'HH:mm:ssXXX['['VV']']", iso = ISO.DATE_TIME )
private ZonedDateTime validFrom;
}
// Controller
@PutMapping(
path = PATH + "/{id}",
consumes = MediaType.APPLICATION_JSON_VALUE,
produces = MediaType.APPLICATION_JSON_VALUE
)
public ResponseEntity<PriceInfo> update(
@PathVariable("id") final Integer id,
@RequestBody final PriceInfoDTO dto
) {
System.out.println(dto);
...
}
在我的浏览器中查看网络选项卡,从浏览器到弹簧控制器的请求具有此值(有效负载):
2019-05-01T00:00:00+01:00[Europe/Zagreb]
与格式模式相同。
当我将DTO转换为控制台时,我会得到这个结果:
2019-04-30T22:00Z[UTC]
是否有任何方法可以在请求中收到Zoneid?我应该编写自己的序列化器和避难所以实现这一目标吗?
谢谢!
I'm trying to keep ZoneId of ZonedDateTime which is set on front-end while performing POST/PUT to Spring Boot controller.
The value I want to transfer is:2019-05-01T00:00:00+01:00[Europe/Zagreb]
After POST/PUT the ZoneId is converted to UTC and hours are adjusted. Technically this updated value represents the same point on time line, but the original ZoneId is lost and I would like to have it stored to be able to show it back later to end user.
// DTO
public class PriceInfoDTO {
@JsonFormat( pattern = "yyyy-MM-dd'T'HH:mm:ssXXX['['VV']']",
with = JsonFormat.Feature.WRITE_DATES_WITH_ZONE_ID )
@DateTimeFormat( pattern = "yyyy-MM-dd'T'HH:mm:ssXXX['['VV']']", iso = ISO.DATE_TIME )
private ZonedDateTime validFrom;
}
// Controller
@PutMapping(
path = PATH + "/{id}",
consumes = MediaType.APPLICATION_JSON_VALUE,
produces = MediaType.APPLICATION_JSON_VALUE
)
public ResponseEntity<PriceInfo> update(
@PathVariable("id") final Integer id,
@RequestBody final PriceInfoDTO dto
) {
System.out.println(dto);
...
}
Looking at Network tab in my browser, the request from browser to Spring Controller has this value (payload):
2019-05-01T00:00:00+01:00[Europe/Zagreb]
which is the same as format pattern.
When I dump DTO to console, I get this result:
2019-04-30T22:00Z[UTC]
Is there any way to preserve ZoneId as it was received in a request? Should I write my own Serializer and Deserializer to achieve this?
Thanks!
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将以下行添加到
application.properties
文件:参考:
Add the following line to the
application.properties
file:References:
也可以使用
ObjectMapper
进行编程设置:Can also be set programmatically with
ObjectMapper
: