initial commit

web/src/hooks/useAuth.js

@@ -0,0 +1,35 @@
+import { useState, useEffect } from 'react';
+import { auth } from '../utils/api';
+
+export function useAuth() {
+  const [user, setUser] = useState(null);
+  const [loading, setLoading] = useState(true);
+
+  useEffect(() => {
+    checkAuth();
+  }, []);
+
+  const checkAuth = async () => {
+    try {
+      const userData = await auth.getMe();
+      setUser(userData);
+    } catch (error) {
+      setUser(null);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const logout = async () => {
+    try {
+      await auth.logout();
+    } catch (error) {
+      console.error('Logout error:', error);
+    } finally {
+      setUser(null);
+    }
+  };
+
+  return { user, loading, logout, refresh: checkAuth };
+}
+