Whenever I visit the "/" route and I go to the network section in inspect, I see a bunch of requests going to "/api/checkauth". I only call the request "/api/checkauth" once, when I visit the "/" route. Maybe its something to do with element={...}. I don’t know how to fix this issue.
This what I see in the network section when I visit it once
import './App.css';
import { React, useState } from "react";
import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
import Login from "./components/Login";
import Signup from "./components/Signup";
import Feed from "./components/User/Feed";
import UserProfile from "./components/User/UserProfile";
const axios = require("axios");
function App() {
const [isAuth, setAuth] = useState(false);
const checkAuthHome = () => {
axios.post("http://localhost:5000/api/checkauth", {}, { withCredentials: true })
.then((response) => {
setAuth(response.data.status);;
});
if (isAuth === true) {
return (<Feed />);
} else {
return (<Login />);
}
}
return (
<div className="App">
<Router>
<Routes>
<Route exact path="/" element={checkAuthHome()}/>
<Route exact path="/signup" element={<Signup />}/>
<Route exact path="/users/:id" element={<UserProfile />}/>
</Routes>
</Router>
</div>
);
}
export default App;
>Solution :
You must not do data fetching in component render. Try to use useEffect:
function App() {
const [isAuth, setAuth] = useState(false);
useEffect(()=>{
axios.post("http://localhost:5000/api/checkauth", {}, { withCredentials: true })
.then((response) => {
setAuth(response.data.status);;
});
}, [])
const checkAuthHome = () => {
if (isAuth === true) {
return (<Feed />);
} else {
return (<Login />);
}
}
return (
<div className="App">
<Router>
<Routes>
<Route exact path="/" element={checkAuthHome()}/>
<Route exact path="/signup" element={<Signup />}/>
<Route exact path="/users/:id" element={<UserProfile />}/>
</Routes>
</Router>
</div>
);
}