Not working right - too tired right now

client/components/pages/login.jsx

@@ -0,0 +1,88 @@
+import React, { useState, useRef } from 'react';
+import { Redirect } from 'react-router-dom';
+
+import { setToken, getToken } from '../../utilities/token-client';
+
+const LogIn = props => {
+	//if logged in
+	const [tok, setTok] = useState(null);
+
+	getToken()
+		.then(token => setTok(token))
+		.catch(e => console.error(e))
+	;
+
+	if (tok) {
+		return <Redirect to='/' />;
+	}
+
+	//refs
+	const emailRef = useRef();
+	const passwordRef = useRef();
+
+	return (
+		<div className='page'>
+			<h1 className='centered'>Login</h1>
+			<form className='constricted' onSubmit={
+				async evt => {
+					//on submit
+					evt.preventDefault();
+					const [result, redirect] = await handleSubmit(emailRef.current.value, passwordRef.current.value);
+					if (result) {
+						alert(result);
+					}
+
+					//redirect
+					if (redirect) {
+						props.history.push('/');
+					}
+				}
+			}>
+				<div>
+					<label htmlFor="email">Email:</label>
+					<input type="email" name="email" ref={emailRef} />
+				</div>
+
+				<div>
+					<label htmlFor="password">Password:</label>
+					<input type="password" name="password" ref={passwordRef} />
+				</div>
+
+				<button type='submit'>Login</button>
+			</form>
+		</div>
+	);
+};
+
+//DOCS: returns two values: response and OK
+const handleSubmit = async (email, password) => {
+	email = email.trim(); //TODO: validate email on login
+
+	//send to the auth server
+	const result = await fetch(`${process.env.AUTH_URI}/login`, {
+		method: 'POST',
+		headers: {
+			'Content-Type': 'application/json',
+			'Access-Control-Allow-Origin': '*'
+		},
+		body: JSON.stringify({
+			email,
+			password,
+		})
+	});
+
+	if (!result.ok) {
+		const err = `${result.status}: ${await result.text()}`;
+		console.error(err);
+		return [err, false];
+	}
+
+	//save the auth tokens
+	const authTokens = await result.json();
+
+	await setToken(authTokens.accessToken, authTokens.refreshToken);
+
+	return [null, true];
+};
+
+export default LogIn;