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提交表格时出现400错误要求

[英]400 bad request when submitting form

我似乎无法弄清楚为什么我总是收到400 bad request 在收到400 bad request之前,该表单使用"id"代替"name" 当表单具有"id"我得到了200,但没有更新数据库。 现在,我得到了错误,似乎什么也没有用。

这是我的控制器:

@RequestMapping(value = "/registration", method = RequestMethod.POST)
public String registration(MemberVO vo, Model model) {
    System.out.println(vo);
   logger.info("regist post...");
   logger.info(vo.toString());

   try {

    mservice.insertMember(vo);


   } catch (Exception e) {

    e.printStackTrace();
   }
      return "/register_success";
}

@RequestMapping(value = "/registration", method = RequestMethod.GET)
public void registrationGet(MemberVO vo, Model model) {


}

这是我的表格:

  <form role = "form" method ="post">        

    <div class="form-group">
         <input type="email" class="form-control" name = "username" placeholder="Email"  required/>
         <span><i class="fa fa-envelope"></i></span>
    </div>

    <div class="form-group">
         <input type="password" class="form-control" name = "password" placeholder="Password"  required/>
         <span><i class="fa fa-lock"></i></span>
    </div>

    <div class="form-group">
         <input type="text" class="form-control" name = "firstname" placeholder="firstname"  required/>
         <span><i class="fa fa-user"></i></span>
    </div>

     <div class="form-group">
         <input type="text" class="form-control" name = "lastname" placeholder="lastname"  required/>
         <span><i class="fa fa-user"></i></span>
    </div>

    <div class="form-group">
         <input type="text" class="form-control" name = "phonenum" placeholder="Phone Number"  required/>
         <span><i class="fa fa-user"></i></span>
    </div>                                    

    <div class="form-group">
         <input type="text" class="form-control" name = "birthday" placeholder="Birthday, ex) 1986-06-08"  required/>
         <span><i class="fa fa-user"></i></span>
    </div>

    <div class="form-group">
         <input type="text" class="form-control" name = "destination" placeholder="where would you like to go?" required/>
         <span><i class="fa fa-user"></i></span>
    </div>

    <button type = "submit" class="btn btn-orange btn-block">Sign Up</button>
  </form>

我们没有告诉您确切的问题,因为您还没有附加模态类MemberVO但是您可以在下面进行检查。

1.您的form 没有动作属性

2.确保Modal类中存在的所有字段也应以相同名称的形式出现。

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