如何将 req 值传递到 Sequelize findAll

Question

How to pass email and password values from req using Sequelize findAll() to query the email and password from the database. Below is my select query that I need to perform;

select email, password from user where email="some_email@testmail.com";

While sending the request, I am getting below error in the n/w tab response:

{"message":"WHERE parameter \"email\" has invalid \"undefined\" value"}

server.js

app.get('/service/login', async (req, res) => {
  try {
    const loginData = await UserModel.findAll({ where: { email: req.body.email, password: req.body.password} });
    console.log(loginData);
    res.status(200).json({ loginData });
  } catch (e) {
    res.status(500).json({ message: e.message });
  }
});

login.js

 const handleSubmit = (e) => {
    e.preventDefault()
    const fetchData = async () => {
      try {
        const res = await Axios.get('http://localhost:8000/service/login');
        setLoginData(res.data.loginData); 
        console.log("Get data from database:"+loginData.password);
      } catch (e) {
        console.log(e);
      }
    }
    fetchData();
  };

Answer 1

Convert get method to post

In Node:

app.post('/service/login'
// then you will be able to access `req.body`

In React:

// you were not even passing the email and password
await Axios.post('http://localhost:8000/service/login',{ email , password });