问题描述：

当使用Get请求时  如果使用Parm发送请求(如GET: /product/list/search?categoryId=1)就会遇到org.springframework.http.converter.HttpMessageNotReadableException: Required request body is missing错误  只能使用Body发送json请求才能被接收  请问如何解决

所有的Get请求都会遇到这样的情况

举例代码

@RestController
@RequestMapping("/product")
public class ProductController {
    @Autowired
    private ProductService productService;

    @GetMapping("/detail/{id}")
    public ApiRestResponse<Product> detail(@PathVariable("id") Integer id) {
        return ApiRestResponse.success(productService.detail(id));
    }

    @GetMapping("/list/search")
    public ApiRestResponse<PageInfo<Product>> listBySearch(@Valid @RequestBody ProductListSearchReq productListSearchReq) {
        return ApiRestResponse.success(productService.listBySearch(productListSearchReq));
    }

}