feat: 将 AuthModalProvider 迁移到 Redux
## 主要改动 ### 新增 - 创建 `store/slices/authModalSlice.js` - Redux Slice 管理认证弹窗状态 - 创建 `hooks/useAuthModal.js` - 自定义 Hook,组合 Redux 状态和业务逻辑 ### 修改 - 更新 `store/index.js` - 添加 authModal reducer - 更新 `App.js` - 移除 AuthModalProvider 包裹层 - 更新 5 个组件的 import 路径: - AuthFormContent.js - AuthModalManager.js - WechatRegister.js - HomeNavbar.js - ProtectedRoute.js ### 删除 - 删除 `contexts/AuthModalContext.js` - 旧的 Context 实现 ## 迁移效果 - ✅ 减少 Provider 嵌套层级(4层 → 3层) - ✅ 统一状态管理架构(Redux) - ✅ 更好的调试体验(Redux DevTools) - ✅ 保持 API 兼容性(无破坏性修改) ## 技术细节 - 使用 `useRef` 存储 `onSuccessCallback`(函数不可序列化) - 保持与 AuthContext 的依赖关系(AuthProvider 暂未迁移) - 所有业务逻辑保持不变,仅改变状态管理方式 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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// src/contexts/AuthModalContext.js
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import { createContext, useContext, useState, useCallback } from 'react';
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import { useNavigate } from 'react-router-dom';
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import { useAuth } from './AuthContext';
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import { logger } from '../utils/logger';
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const AuthModalContext = createContext();
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/**
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* 自定义Hook:获取弹窗上下文
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*/
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export const useAuthModal = () => {
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const context = useContext(AuthModalContext);
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if (!context) {
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throw new Error('useAuthModal must be used within AuthModalProvider');
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}
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return context;
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};
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/**
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* 认证弹窗提供者组件
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* 管理统一的认证弹窗状态(登录/注册合并)
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*/
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export const AuthModalProvider = ({ children }) => {
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const navigate = useNavigate();
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const { isAuthenticated } = useAuth();
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// 弹窗状态(统一的认证弹窗)
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const [isAuthModalOpen, setIsAuthModalOpen] = useState(false);
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// 重定向URL(认证成功后跳转)
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const [redirectUrl, setRedirectUrl] = useState(null);
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// 成功回调函数
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const [onSuccessCallback, setOnSuccessCallback] = useState(null);
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/**
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* 打开认证弹窗(统一的登录/注册入口)
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* @param {string} url - 认证成功后的重定向URL(可选)
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* @param {function} callback - 认证成功后的回调函数(可选)
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*/
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const openAuthModal = useCallback((url = null, callback = null) => {
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setRedirectUrl(url);
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setOnSuccessCallback(() => callback);
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setIsAuthModalOpen(true);
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}, []);
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/**
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* 关闭认证弹窗
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* 如果用户未登录,跳转到首页
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*/
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const closeModal = useCallback(() => {
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setIsAuthModalOpen(false);
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setRedirectUrl(null);
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setOnSuccessCallback(null);
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// ⭐ 如果用户关闭弹窗时仍未登录,跳转到首页
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if (!isAuthenticated) {
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navigate('/home');
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}
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}, [isAuthenticated, navigate]);
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/**
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* 登录/注册成功处理
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* @param {object} user - 用户信息
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*/
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const handleLoginSuccess = useCallback((user) => {
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// 执行自定义回调(如果有)
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if (onSuccessCallback) {
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try {
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onSuccessCallback(user);
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} catch (error) {
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logger.error('AuthModalContext', 'handleLoginSuccess', error, {
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userId: user?.id,
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hasCallback: !!onSuccessCallback
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});
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}
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}
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// ⭐ 登录成功后,只关闭弹窗,留在当前页面(不跳转)
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// 移除了原有的 redirectUrl 跳转逻辑
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setIsAuthModalOpen(false);
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setRedirectUrl(null);
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setOnSuccessCallback(null);
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}, [onSuccessCallback]);
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/**
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* 提供给子组件的上下文值
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*/
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const value = {
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// 状态
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isAuthModalOpen,
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redirectUrl,
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// 打开弹窗方法
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openAuthModal,
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// 关闭弹窗方法
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closeModal,
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// 成功处理方法
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handleLoginSuccess,
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};
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return (
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<AuthModalContext.Provider value={value}>
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{children}
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</AuthModalContext.Provider>
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);
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};
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