Initial commit

backend/src/routes/paywalls.js

@@ -0,0 +1,173 @@
+import { Router } from 'express';
+import { paywallService } from '../services/paywall.js';
+import { authenticate, requireCreator } from '../middleware/auth.js';
+import { validateBody, createPaywallSchema, updatePaywallSchema } from '../utils/validation.js';
+import { prisma } from '../config/database.js';
+
+const router = Router();
+
+// All routes require authentication
+router.use(authenticate);
+router.use(requireCreator);
+
+// Create paywall
+router.post('/', validateBody(createPaywallSchema), async (req, res, next) => {
+  try {
+    const paywall = await paywallService.create(req.user.id, req.body);
+    res.status(201).json({ paywall });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// List paywalls
+router.get('/', async (req, res, next) => {
+  try {
+    const { status, page = 1, limit = 20 } = req.query;
+    const result = await paywallService.listByCreator(req.user.id, {
+      status,
+      page: parseInt(page),
+      limit: parseInt(limit),
+    });
+    res.json(result);
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Get paywall stats
+router.get('/stats', async (req, res, next) => {
+  try {
+    const stats = await paywallService.getStats(req.user.id);
+    res.json(stats);
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Fetch URL metadata
+router.post('/fetch-metadata', async (req, res, next) => {
+  try {
+    const { url } = req.body;
+    if (!url) {
+      return res.status(400).json({ error: 'URL is required' });
+    }
+    const metadata = await paywallService.fetchUrlMetadata(url);
+    res.json(metadata);
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Get single paywall
+router.get('/:id', async (req, res, next) => {
+  try {
+    const paywall = await paywallService.findByIdAndCreator(req.params.id, req.user.id);
+    
+    // Get additional stats
+    const [salesCount, totalRevenue] = await Promise.all([
+      prisma.sale.count({ where: { paywallId: paywall.id } }),
+      prisma.sale.aggregate({
+        where: { paywallId: paywall.id },
+        _sum: { netSats: true },
+      }),
+    ]);
+
+    res.json({
+      paywall,
+      stats: {
+        salesCount,
+        totalRevenue: totalRevenue._sum.netSats || 0,
+      },
+    });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Update paywall
+router.patch('/:id', validateBody(updatePaywallSchema), async (req, res, next) => {
+  try {
+    const paywall = await paywallService.update(req.user.id, req.params.id, req.body);
+    res.json({ paywall });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Archive paywall
+router.post('/:id/archive', async (req, res, next) => {
+  try {
+    const paywall = await paywallService.archive(req.user.id, req.params.id);
+    res.json({ paywall });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Activate paywall
+router.post('/:id/activate', async (req, res, next) => {
+  try {
+    await paywallService.findByIdAndCreator(req.params.id, req.user.id);
+    
+    const paywall = await prisma.paywall.update({
+      where: { id: req.params.id },
+      data: { status: 'ACTIVE' },
+    });
+    
+    res.json({ paywall });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Get paywall sales
+router.get('/:id/sales', async (req, res, next) => {
+  try {
+    await paywallService.findByIdAndCreator(req.params.id, req.user.id);
+    
+    const { page = 1, limit = 20 } = req.query;
+    const skip = (parseInt(page) - 1) * parseInt(limit);
+
+    const [sales, total] = await Promise.all([
+      prisma.sale.findMany({
+        where: { paywallId: req.params.id },
+        orderBy: { createdAt: 'desc' },
+        skip,
+        take: parseInt(limit),
+      }),
+      prisma.sale.count({ where: { paywallId: req.params.id } }),
+    ]);
+
+    res.json({
+      sales,
+      total,
+      page: parseInt(page),
+      totalPages: Math.ceil(total / parseInt(limit)),
+    });
+  } catch (error) {
+    next(error);
+  }
+});
+
+// Get embed code
+router.get('/:id/embed', async (req, res, next) => {
+  try {
+    const paywall = await paywallService.findByIdAndCreator(req.params.id, req.user.id);
+    const baseUrl = process.env.FRONTEND_URL || 'http://localhost:5173';
+    const apiUrl = process.env.API_URL || 'http://localhost:3001';
+
+    const embedCode = {
+      iframe: `<iframe src="${baseUrl}/embed/${paywall.id}" width="100%" height="400" frameborder="0" style="border-radius: 12px; max-width: 400px;"></iframe>`,
+      button: `<script src="${apiUrl}/js/paywall.js" data-paywall="${paywall.id}" data-theme="auto"></script>`,
+      link: `${baseUrl}/p/${paywall.slug || paywall.id}`,
+    };
+
+    res.json(embedCode);
+  } catch (error) {
+    next(error);
+  }
+});
+
+export default router;
+