如何在Spring Rest Api中限制post方法中的查询参数?
网址:http://localhost:9003/test-api/getDetails
RequestBody:
{
"name": "TestUser",
"age": 25,
"Email": "abc@test.com"
}
在上面的URL中,如果有get query params如下,我们应该抛出error / restrict http://localhost:9003/test-api/getDetails?dateOfBirth=26081992
我的代码:
@RequestMapping(value = "/getDetails", method = RequestMethod.POST, produces = "application/json;charset=UTF-8")
public @ResponseBody ResponseEntity<String> TestMethod(
@Valid @RequestBody CustomerDetails customerDetails, BindingResult result,
HttpServletRequest request) {
//..some Actions
}
答案 0 :(得分:4)
您可以使用Map<String, String>
将所有查询参数绑定到MultiValueMap<String, String>
或@RequestParam
。来自documentation:
如果方法参数为
Map<String, String>
或MultiValueMap<String, String>
并且未指定参数名称,则使用所有请求参数名称和值填充map参数。
类似的东西:
@RequestMapping(value = "/foo", method = RequestMethod.POST)
public ResponseEntity<String> foo(@RequestParam Map<String, String> requestParams,
@RequestBody Foo foo) {
...
}
如果地图包含无效值,请使用400
状态代码拒绝该请求。