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84async verifyToken(token: string) { 85 try { 86 const decoded = jwt.verify( 87 token, 88 process.env.JWT_SECRET 89 ); 90 return { valid: true, user: decoded }; 91 } catch (err) { 92 return { valid: false }; 93 } 94} 95 96// Called in middleware ↓ 97if (tokenResult.valid) { 98 req.user = tokenResult.user; // ← no expiry check 99 next(); 100}
decoded.exp > Date.now() / 1000 after verification
40async getOrdersWithUsers(ids: number[]) { 41 const results = []; 42 for (const id of ids) { 43 const user = await this.db.users.findOne(id); 44 const orders = await this.db.orders 45 .findByUser(id); // ← N+1 detected 46 results.push({ user, orders }); 47 } 48 return results; 49}
findMany({ where: { id: { in: ids } } })
22async searchProducts(query: string) { 23 const all = await this.db.products 24 .findAll(); // fetches entire table 25 26 return all.filter(p => 27 p.name.toLowerCase().includes(query) 28 ); 29}
tsvector index
88async processOrder(order) { 89 // TODO: validate order before processing 90 // FIXME: this breaks with international shipping 91 const tax = order.total * 0.08; // hardcoded 92 if (order.type == "express") { // == not === 93 await legacyExpressQueue(order); 94 } else { 95 await standardQueue(order); 96 } 97}
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