feat: version 2.1

frontend/src/context/AuthContext.tsx

@@ -8,7 +8,6 @@ interface User {
 
 interface AuthContextType {
   user: User | null;
-  token: string | null;
   login: (username: string, password: string) => Promise<void>;
   register: (username: string, password: string) => Promise<void>;
   logout: () => void;
@@ -19,47 +18,38 @@ const AuthContext = createContext<AuthContextType | undefined>(undefined);
 
 export function AuthProvider({ children }: { children: ReactNode }) {
   const [user, setUser] = useState<User | null>(null);
-  const [token, setToken] = useState<string | null>(localStorage.getItem('token'));
   const [isLoading, setIsLoading] = useState(true);
 
   useEffect(() => {
-    if (token) {
-      api
-        .get('/auth/me')
-        .then((res) => setUser(res.data))
-        .catch(() => {
-          localStorage.removeItem('token');
-          setToken(null);
-          setUser(null);
-        })
-        .finally(() => setIsLoading(false));
-    } else {
-      setIsLoading(false);
-    }
-  }, [token]);
+    // Try to authenticate with existing cookie
+    api
+      .get('/auth/me')
+      .then((res) => setUser(res.data))
+      .catch(() => setUser(null))
+      .finally(() => setIsLoading(false));
+  }, []);
 
   const login = async (username: string, password: string) => {
     const res = await api.post('/auth/login', { username, password });
-    localStorage.setItem('token', res.data.token);
-    setToken(res.data.token);
     setUser(res.data.user);
   };
 
   const register = async (username: string, password: string) => {
     const res = await api.post('/auth/register', { username, password });
-    localStorage.setItem('token', res.data.token);
-    setToken(res.data.token);
     setUser(res.data.user);
   };
 
-  const logout = () => {
-    localStorage.removeItem('token');
-    setToken(null);
+  const logout = async () => {
+    try {
+      await api.post('/auth/logout');
+    } catch {
+      // Ignore errors during logout
+    }
     setUser(null);
   };
 
   return (
-    <AuthContext.Provider value={{ user, token, login, register, logout, isLoading }}>
+    <AuthContext.Provider value={{ user, login, register, logout, isLoading }}>
       {children}
     </AuthContext.Provider>
   );