wren
62 lines
2.0 KiB
TypeScript
62 lines
2.0 KiB
TypeScript
/**
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* 客户端认证守卫组件
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*
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* 在客户端检查 localStorage 中的 token
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* 如果未认证且访问的是需要认证的路径，则跳转到登录页
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*/
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import { useEffect } from 'react';
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import { useNavigate, useLocation } from '@remix-run/react';
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import { isAuthenticated } from '~/utils/auth-storage';
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interface ClientAuthGuardProps {
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isPublicPath: boolean;
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frontendJWT?: string;
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userInfo?: Record<string, unknown>;
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}
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export function ClientAuthGuard({ isPublicPath, frontendJWT, userInfo }: ClientAuthGuardProps) {
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const navigate = useNavigate();
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const location = useLocation();
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useEffect(() => {
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console.log('🔍 [Auth Guard] useEffect 触发', {
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isPublicPath,
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pathname: location.pathname
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});
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// 如果是公共路径，不需要检查认证
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if (isPublicPath) {
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console.log('✅ [Auth Guard] 公共路径，跳过认证检查');
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return;
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}
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// 优先用服务端 session 回传的数据回填 localStorage，避免刚登录时客户端误判未登录
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const token = localStorage.getItem('access_token');
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if (!token && frontendJWT) {
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localStorage.setItem('access_token', frontendJWT);
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if (userInfo) {
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localStorage.setItem('user_info', JSON.stringify(userInfo));
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}
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console.log('✅ [Auth Guard] 已根据服务端 session 回填本地认证数据');
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}
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const authenticated = isAuthenticated() || !!frontendJWT;
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if (!authenticated) {
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console.log('🔒 [Auth Guard] 未认证，重定向到登录页');
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// 保存当前路径，登录后可以跳转回来
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const redirectTo = location.pathname !== '/login' ? location.pathname : '/';
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// 跳转到登录页，并传递重定向目标
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navigate(`/login?redirect=${encodeURIComponent(redirectTo)}`, { replace: true });
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} else {
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// console.log('✅ [Auth Guard] 已认证，允许访问');
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}
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}, [isPublicPath, navigate, location.pathname, frontendJWT, userInfo]);
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// 这个组件不渲染任何内容
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return null;
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}
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