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[英]Is it alright to create an object of modelandview in each method of the class?
[英]ModelAndView returning method object
我有以下代碼:
@Controller
public class createUserController {
@RequestMapping(value = "/user/registerUser", method = RequestMethod.GET, produces = "application/json")
public ModelAndView createFleet(HttpServletRequest request, HttpServletResponse response, User user) {
ModelAndView model = new ModelAndView();
model.setView(new MappingJackson2JsonView());
model.addObject("userCreated", new UserCreateResponse(user.getId(), user.getAccessCode()));
return model;
}
}
有回應:
{
"user": {
"id": null,
"userName": "3",
"password": "eccbc87e4b5ce2fe28308fd9f2a7baf3",
"email": "3",
"accessCode": "3"
},
"userCreated": {
"id": null,
"accessCode": "3"
}
}
我不希望主要用戶包含在響應中。 我只想了解詳細信息,所以我沒有發回原始請求。 我已經嘗試過.clear(),但是給出了404錯誤
您可以如下更改控制器。 在嘗試注冊用戶時,應使用POST而不是GET。
@RestController
public class createUserController {
@PostMapping("/user/registerUser")
public UserCreateResponse createFleet(HttpServletRequest request, HttpServletResponse response, User user) {
return new UserCreateResponse(user.getId(), user.getAccessCode());
}
}
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