如何使用@PathVariable 配置 spring-data-rest 搜索方法路径 [英] how to configure spring-data-rest search method path with @PathVariable

问题描述

我想通过将参数作为路径变量传递来自定义我的 spring-data-rest 搜索方法路径，如下所示

I want to customize my spring-data-rest search method path by passing parameter as a path variable like follows

http://localhost:8080/orders/search/customers/{customerId}

findByCustomer(@PathVariable("customerId") Integer customer);

搜索资源列表如下

http://localhost:8080/orders/search/customers/%7BcustomerId%7D

如何使用路径参数公开搜索网址?

How to expose search url with path params?

推荐答案

您可以使用类似这样的自定义处理程序:

You can use custom handler similar to this:

@RepositoryRestController
public class OrderController {

    @Autowired
    OrderRepository orderRepository;

    @GetMapping("/orders/search/customers/{id}")
    public @ResponseBody ResponseEntity<?> getByCustomers(@PathVariable Integer customer) {
        Order order = orderRepository.findOne(id);
        if(order == null) return ResponseEntity.status(HttpStatus.NOT_FOUND).body(null);
        Resource<Order> resource = new Resource<Order>(order); 
        return ResponseEntity.ok(resource);
    }
}

可以在 这里.

这篇关于如何使用@PathVariable 配置 spring-data-rest 搜索方法路径的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！