4
我有一個通過POST請求接收JSON的端點。具有可選屬性的請求主體
RequestMapping(value = "/app/login", method = RequestMethod.POST,
headers = { "Content-type=application/json" })
@ResponseBody
public LoginResponse logIn(@RequestBody LoginRequest jsonRequest) {
// code
}
LoginRequest:
public class LoginRequest {
private String user;
private String password;
private String idPush;
private Integer idDevice;
// getters and setters
}
反正我有可以指定idDevice爲可選?
如果我不在json內部發送idDevice,Spring會返回400錯誤。