方法 post 无法加载资源服务器响应状态 404

Question

Im new in Springboot, so im getting this error

POST http://localhost:63342/insacol/static/api/users 404 (Not Found). registerUser.js:20 Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0

js code:

// Call the dataTables jQuery plugin
$(document).ready(function() {

});


  async function registerUser(){
      let dates ={};
      dates.name = document.getElementById('txtName').value;
      dates.lastname = document.getElementById('txtLastName').value;
      dates.email = document.getElementById('txtEmail').value;
      dates.password = document.getElementById('txtPassword').value;
      let repeatPassword = document.getElementById('txtRepeatPassword').value;

      if (repeatPassword != dates.password){
          alert('La contraseña es diferente');
          return;
      }
    console.log(dates);
    const request = await fetch('api/users', { method: 'POST', headers: {
        'Accept': 'application/json',
        'Content-Type': 'application/json'
      }
    });
    body: JSON.stringify(dates)
    const users = await request.json()
  }

java code:

@RequestMapping(value = "api/users", method = RequestMethod.POST)
    public void insertUser(@RequestBody User user){
        userDao.insertar(user);
    }

html code:

<a onclick="registerUser()" href="#" class="btn btn-primary btn-user btn-block">Register Usuario</a>

Answer 1

try to change this:

@RequestMapping(value = "api/users", method = RequestMethod.POST)
public void insertUser(@RequestBody User user){
    userDao.insertar(user);
}

with this:

@RequestMapping(value = "insacol/static/api/users", method = RequestMethod.POST)
public void insertUser(@RequestBody User user){
    userDao.insertar(user);
}

The problem should be related to the URL you invoke;