return username and id in login and signup page

client/src/pages/Login.tsx

@@ -13,7 +13,7 @@ export type Inputs = {
 };
 
 export default function Login() {
-  const { setAuthorized } = useContext(AuthContext);
+  const { setUser, setAuthorized } = useContext(AuthContext);
   const [message, setMessage] = useState('');
   const navigate = useNavigate();
   const [IsLoading, setIsLoading] = useState<boolean>(false);
@@ -27,11 +27,12 @@ export default function Login() {
       .post('/api/auth/login', data, {
         withCredentials: true,
       })
-      .then(() => {
+      .then((res) => {
+        setUser({ username: res.data.username, id: res.data.user_id });
         setAuthorized(true);
         setIsLoading(false);
         console.log('redirecting');
-        navigate('/');
+        navigate('/chat');
       })
       .catch((err) => {
         if (err.response) {

client/src/pages/Signup.tsx

@@ -13,7 +13,8 @@ type Inputs = {
 };
 
 export default function Signup() {
-  const { setAuthorized } = useContext(AuthContext);
+  const { setUser, setAuthorized } = useContext(AuthContext);
+
   const {
     register,
     handleSubmit,
@@ -41,10 +42,11 @@ export default function Signup() {
       .post(`/api/auth/signup`, data, {
         withCredentials: true,
       })
-      .then(() => {
+      .then((res) => {
+        setUser({ username: res.data.username, id: res.data.user_id });
         setAuthorized(true);
         setIsLoading(false);
-        navigate('/');
+        navigate('/chat');
         console.log('Signed up');
       })
       .catch((err) => {