[천우승] Sprint10

.gitignore

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+node_modules
+# Keep environment variables out of version control
+.env

app.js

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+const express = require('express');
+const productRoutes = require('./routes/productRoutes');
+const authRoutes = require('./routes/authRoutes');
+const likeRoutes = require('./routes/likeRoutes');
+const commentRoutes = require('./routes/commentRoutes');
+const errorHandler = require('./middlewares/errorHandler');
+
+const app = express();
+
+app.use(express.json());
+app.use('/uploads', express.static('uploads'));
+
+app.use('/api/products', productRoutes);
+app.use('/api/auth', authRoutes);
+app.use('/api/likes', likeRoutes);
+app.use('/api/comments', commentRoutes);
+
+app.use(errorHandler);
+
+const PORT = process.env.PORT || 3000;
+app.listen(PORT, () => console.log(`서버가 실행 중입니다: http://localhost:${PORT}`));

controllers/productControllers.js

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+const { PrismaClient } = require('@prisma/client');
+const prisma = new PrismaClient();
+
+exports.addProduct = async (req, res) => {
+  const { name, description, price, tags } = req.body;
+  const images = req.files?.map(file => `/uploads/${file.filename}`);
+
+  try {
+    const product = await prisma.product.create({
+      data: {
+        name,
+        description,
+        price: parseInt(price),
+        images,
+        userId: req.user.id,
+      },
+    });
+    res.status(201).json(product);
+  } catch (error) {
+    res.status(500).json({ message: "상품 등록 실패" });
+  }
+};
+
+exports.getProducts = async (req, res) => {
+  try {
+    const products = await prisma.product.findMany({
+      include: {
+        comments: true,
+        likes: true,
+      },
+    });
+    res.status(200).json(products);
+  } catch (error) {
+    res.status(500).json({ message: "상품 조회 실패" });
+  }
+};

middlewares/authmiddlewares.js

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+const jwt = require('jsonwebtoken');
+const { PrismaClient } = require('@prisma/client');
+const prisma = new PrismaClient();
+
+const authMiddleware = async (req, res, next) => {
+  const token = req.headers.authorization?.split(' ')[1];
+  if (!token) return res.status(401).json({ message: "인증이 필요합니다." });
+
+  try {
+    const decoded = jwt.verify(token, process.env.JWT_SECRET);
+    const user = await prisma.user.findUnique({ where: { id: decoded.id } });
+    if (!user) return res.status(401).json({ message: "사용자를 찾을 수 없습니다." });
+    req.user = user;
+    next();
+  } catch (error) {
+    return res.status(401).json({ message: "토큰이 유효하지 않습니다." });
+  }
+};
+
+module.exports = authMiddleware;