112 lines
2.9 KiB
TypeScript
112 lines
2.9 KiB
TypeScript
import { Router, Request, Response } from 'express';
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import { PrismaClient } from '@prisma/client';
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import { z } from 'zod';
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import { authMiddleware } from '../middleware/auth';
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const router = Router();
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const prisma = new PrismaClient();
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// ============================================
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// VIP 卡密激活
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// ============================================
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const activateSchema = z.object({
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cardKey: z.string().regex(/^VIP\d+-[A-Z0-9]{4}-[A-Z0-9]{4}-[A-Z0-9]{4}-[A-Z0-9]{4}$/),
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});
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router.post('/activate-vip', authMiddleware, async (req: Request, res: Response) => {
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try {
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const body = activateSchema.parse(req.body);
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// 查找卡密
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const card = await prisma.vipCard.findUnique({
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where: { cardKey: body.cardKey },
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});
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if (!card) {
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return res.status(400).json({
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success: false,
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message: '卡密不存在',
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});
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}
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if (card.status !== 'UNUSED') {
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return res.status(400).json({
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success: false,
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message: '卡密已被使用或已失效',
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});
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}
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// 获取用户当前 VIP 状态
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const user = await prisma.user.findUnique({
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where: { id: req.user!.userId },
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select: { isVip: true, vipExpireAt: true, vipLevel: true },
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});
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if (!user) {
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return res.status(404).json({
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success: false,
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message: '用户不存在',
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});
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}
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// 计算新的 VIP 过期时间
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let newExpireAt: Date;
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if (user.vipExpireAt && user.isVip && new Date() < user.vipExpireAt) {
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// 已是 VIP，延长时间
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newExpireAt = new Date(user.vipExpireAt.getTime() + card.days * 24 * 60 * 60 * 1000);
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} else {
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// 非 VIP，从现在开始计算
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newExpireAt = new Date(Date.now() + card.days * 24 * 60 * 60 * 1000);
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}
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// 更新用户 VIP 状态
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const updatedUser = await prisma.user.update({
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where: { id: req.user!.userId },
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data: {
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isVip: true,
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vipExpireAt: newExpireAt,
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vipLevel: Math.max(user.vipLevel, 1),
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},
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});
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// 更新卡密状态
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await prisma.vipCard.update({
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where: { id: card.id },
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data: {
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status: 'USED',
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usedBy: req.user!.userId,
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usedAt: new Date(),
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},
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});
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// 记录日志
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await prisma.userLog.create({
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data: {
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userId: req.user!.userId,
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action: 'VIP_ACTIVATE',
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targetId: card.id,
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ipAddress: req.ip,
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},
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});
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res.json({
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success: true,
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isVip: true,
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vipExpireAt: newExpireAt,
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vipLevel: updatedUser.vipLevel,
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message: `激活成功，VIP 有效期延长 ${card.days} 天`,
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});
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} catch (error) {
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if (error instanceof z.ZodError) {
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return res.status(400).json({
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success: false,
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message: '卡密格式无效',
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});
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}
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console.error('Activate VIP error:', error);
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res.status(500).json({ success: false, message: '激活失败' });
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}
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});
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export default router; |