我是Spring Boot的新手,如果这是一个愚蠢的问题,请原谅我。
我当前正在使用PagingAndSortingRepository
来提供REST API的资源。但是出于安全考虑,我需要自定义GET
请求的结果。因此,我正在实现方法的控制器。
这是控制器:
@RestController
@RequestMapping("/dimensionAttributeValues")
public class DimensionAttributeValueController {
@Autowired
DimensionAttribueValueService dimensionAttribueValueService;
@RequestMapping(method = RequestMethod.GET)
@ResponseBody
public PageImpl<DimensionAttributeValue> getDimensionAttributeValues(Pageable pageable) {
Authentication user = SecurityContextHolder.getContext().getAuthentication();
List<DimensionAttributeValue> result = new ArrayList<>();
if (user.getAuthorities().contains("ADMIN")) {
result = dimensionAttribueValueService.getAllDimensionAttributeValue();
} else {
result = dimensionAttribueValueService.getUserDimensionAttributeValue(user.getName());
}
return new PageImpl<DimensionAttributeValue>(result, pageable, result.size());
}
}
问题是,控制器不会以与存储库相同的样式返回资源。
结果看起来与此类似:
{
"content":[ {..}],
"size":20,
"totalElements":27,
"totalPages":2 "number":0
}
我想拥有的东西
{
"_embedded" : {
"dimensionAttributeValue" : [ {..}, ]
},
"_links" : {
"first" : {
"href" : "http://localhost:8080/dimensionAttributes?page=0&size=20"
},
"self" : {
"href" : "http://localhost:8080/dimensionAttributes{?page,size,sort}",
"templated" : true
},
"next" : {
"href" : "http://localhost:8080/dimensionAttributes?page=1&size=20"
},
"last" : {
"href" : "http://localhost:8080/dimensionAttributes?page=1&size=20"
},
"profile" : {
"href" : "http://localhost:8080/profile/dimensionAttributes"
},
"search" : {
"href" : "http://localhost:8080/dimensionAttributes/search"
}
},
"page" : {
"size" : 20,
"totalElements" : 37,
"totalPages" : 2,
"number" : 0
}
}
感谢您的帮助!
由于@Adi,这个问题似乎重复了。