At local environment the token is generated at the browser but after deploying my react app to netlify, token is not generated. No action happened after login. I am setting the jsonwebtoken as after successful verification of the user after the user logged in.
//Loginroute
const express = require("express");
const mongoose = require("mongoose");
const User = require("../models/User");
const bcrypt = require("bcryptjs");
const jwt = require("jsonwebtoken");
const cookieParser = require("cookie-parser");
const secret = "kjsehfuwehr7ewe2iwllqla9wklsmlajsi";
const router = express.Router();
router.use(express.json());
router.use(cookieParser());
router.post('/Login', async (req,res) => {
const {username, password} = req.body;
const userDoc = await User.findOne({username});
const passwordOK = bcrypt.compareSync(password, userDoc.password);
if(passwordOK) {
// User logged in
jwt.sign({username, id:userDoc._id}, secret, {}, (err,token) => {
if(err) throw err;
res.cookie('token', token).json({
id: userDoc._id,
username
});
});
} else{
res.status(400).json('Incorrect Credentials');
}
});
//frontend
const login = async (e) => {
e.preventDefault();
const response = await fetch('http://localhost:4000/api/user/Login', {
method: "POST",
body: JSON.stringify({ username, password }),
headers: { "Content-Type": "application/json" },
credentials: "include"
});
if(response.ok) {
response.json().then(userInfo => {
setUserInfo(userInfo);
setRedirect(true);
});
} else{
alert('Incorrect Credentials~~Please enter Correct Credentials')
}
};
