使用列表删除数组[重复]

Question

如果IDs，我想实现删除列表的端点

    @DeleteMapping("/contracts/remove/{id}")
    public ResponseEntity<?> remove(@PathVariable Integer id) {     
        contractsTerminalsService.delete(id);        
        return ResponseEntity.noContent().build();
    }

如何发送这样的 ID 列表：

POST /api/contracts/bulk_delete
with body { ids: [1,5,6] }

实现这一点的正确方法是什么？

Answer 1

只需使用List<Integer>，您的请求应该类似于/api/contracts/bulk_delete/1,5,6

@DeleteMapping("/contracts/bulk_delete/{ids}")
public ResponseEntity<?> remove(@PathVariable List<Integer> ids) {     
    // Do whatever you want with id        
    return ResponseEntity.noContent().build();
}

更多参考请访问Passing an Array or List to @Pathvariable - Spring/Java