sms

frontend/src/context/AuthContext.jsx

@@ -1,81 +0,0 @@
-import React, { createContext, useState, useEffect, useContext } from 'react';
-
-import { getUserInfo } from '../api';
-
-const AuthContext = createContext(null);
-
-export const AuthProvider = ({ children }) => {
-  const [user, setUser] = useState(null);
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    const initAuth = async () => {
-        const storedToken = localStorage.getItem('token');
-        const storedUser = localStorage.getItem('user');
-        
-        if (storedToken) {
-            try {
-                // 1. 优先尝试从本地获取
-                if (storedUser) {
-                    try {
-                        const parsedUser = JSON.parse(storedUser);
-                        // 如果本地数据包含 ID，直接使用
-                        if (parsedUser.id) {
-                             setUser(parsedUser);
-                        } else {
-                             // 如果没有 ID，标记为需要刷新
-                             throw new Error("Missing ID in stored user");
-                        }
-                    } catch (e) {
-                         // 解析失败或数据不完整，继续从服务器获取
-                    }
-                }
-
-                // 2. 总是尝试从服务器获取最新信息（或作为兜底）
-                // 这样可以确保 ID 存在，且信息是最新的
-                const res = await getUserInfo();
-                if (res.data) {
-                    setUser(res.data);
-                    localStorage.setItem('user', JSON.stringify(res.data));
-                }
-            } catch (error) {
-                console.error("Failed to fetch user info:", error);
-                // 如果 token 失效，可能需要登出？
-                // 暂时不强制登出，只清除无效的本地 user
-                if (!user) localStorage.removeItem('user');
-            }
-        }
-        setLoading(false);
-    };
-
-    initAuth();
-  }, []);
-
-  const login = (userData) => {
-    setUser(userData);
-    localStorage.setItem('user', JSON.stringify(userData));
-    if (userData.token) {
-        localStorage.setItem('token', userData.token);
-    }
-  };
-
-  const logout = () => {
-    setUser(null);
-    localStorage.removeItem('user');
-    localStorage.removeItem('token');
-  };
-  
-  const updateUser = (data) => {
-      const newUser = { ...user, ...data };
-      setUser(newUser);
-      localStorage.setItem('user', JSON.stringify(newUser));
-  };
-
-  return (
-    <AuthContext.Provider value={{ user, login, logout, updateUser, loading }}>
-      {children}
-    </AuthContext.Provider>
-  );
-};
-
-export const useAuth = () => useContext(AuthContext);