Kawaxxxsaki/WebWork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(frontend): 重构前端目录结构并优化认证流程

Browse Source 
将前端文件从html目录迁移到views目录，按功能模块组织
重构认证中间件和路由处理，简化页面权限控制
更新静态资源引用路径，统一使用/public前缀
添加学生仪表板页面，优化移动端显示
移除旧版html和js文件，更新样式和脚本
This commit is contained in:
祀梦
2025-12-21 22:07:23 +08:00
parent 38b200f9b3
commit bcf2c71fad
20 changed files with 2009 additions and 2009 deletions
Download Patch File Download Diff File Expand all files Collapse all files

109
backend/server.js
View File

@@ -52,65 +52,72 @@ app.use(session({
}
}));
// 静态文件服务
app.use(express.static(path.join(__dirname, '../frontend')));
// 静态文件服务 - 只公开 public 目录
app.use('/public', express.static(path.join(__dirname, '../frontend/public')));
// 重定向旧路径 /frontend/html/* 到 /html/*
app.get('/frontend/html/*', (req, res) => {
const path = req.params[0];
res.redirect(`/html/${path}`);
// 页面认证中间件
const requirePageAuth = (req, res, next) => {
if (!req.session.user) {
return res.redirect('/login');
}
next();
};
const requirePageRole = (allowedRoles) => {
return (req, res, next) => {
if (!req.session.user) return res.redirect('/login');
if (!allowedRoles.includes(req.session.user.role)) {
return res.status(403).send('<h1>403 Forbidden - 权限不足</h1><a href="/dashboard">返回首页</a>');
}
next();
};
};
// 页面路由
app.get('/', (req, res) => res.redirect('/login'));
app.get('/login', (req, res) => {
if (req.session.user) return res.redirect('/dashboard');
res.sendFile(path.join(__dirname, '../frontend/views/auth/login.html'));
});
app.get('/register', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/auth/register.html')));
app.get('/dashboard', requirePageAuth, (req, res) => {
const role = req.session.user?.role;
switch (role) {
case 'student': res.redirect('/student/dashboard'); break;
case 'teacher': res.redirect('/teacher/dashboard'); break;
case 'admin': res.redirect('/admin/dashboard'); break;
default: res.redirect('/login');
}
});
// 路由
// 学生页面
app.get('/student/dashboard', requirePageAuth, requirePageRole(['student']), (req, res) => {
res.sendFile(path.join(__dirname, '../frontend/views/student/dashboard.html'));
});
// 教师页面
const teacherRouter = express.Router();
teacherRouter.use(requirePageAuth, requirePageRole(['teacher']));
teacherRouter.get('/dashboard', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/teacher/dashboard.html')));
teacherRouter.get('/grade_entry', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/teacher/grade_entry.html')));
teacherRouter.get('/grade_management', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/teacher/grade_management.html')));
app.use('/teacher', teacherRouter);
// 管理员页面
const adminRouter = express.Router();
adminRouter.use(requirePageAuth, requirePageRole(['admin']));
adminRouter.get('/dashboard', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/admin/dashboard.html')));
adminRouter.get('/student_management', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/admin/student_management.html')));
adminRouter.get('/user_management', (req, res) => res.sendFile(path.join(__dirname, '../frontend/views/admin/user_management.html')));
app.use('/admin', adminRouter);
// API 路由
app.use('/api/auth', authRoutes);
app.use('/api/student', studentRoutes);
app.use('/api/teacher', teacherRoutes);
app.use('/api/admin', adminRoutes);
// 认证中间件
const { requireAuth, requireRole } = require('./middleware/auth');
// 页面路由
app.get('/', (req, res) => {
res.sendFile(path.join(__dirname, '../frontend/html/login.html'));
});
app.get('/dashboard', requireAuth, (req, res) => {
// 根据用户角色重定向到不同的仪表板
const role = req.session.user?.role;
switch (role) {
case 'student':
res.redirect('/html/student_dashboard.html');
break;
case 'teacher':
res.redirect('/html/teacher_dashboard.html');
break;
case 'admin':
res.redirect('/html/admin_dashboard.html');
break;
default:
// 如果没有角色信息，重定向到登录页面
res.redirect('/');
break;
}
});
// 学生页面路由
app.get('/student/*', requireAuth, requireRole(['student', 'admin', 'teacher']), (req, res, next) => {
next();
});
// 教师页面路由
app.get('/teacher/*', requireAuth, requireRole(['teacher', 'admin']), (req, res, next) => {
next();
});
// 管理员页面路由
app.get('/admin/*', requireAuth, requireRole(['admin']), (req, res, next) => {
next();
});
// 404处理
app.use((req, res) => {
res.status(404).json({ error: 'Not found' });