Initial commit: Expedição Gold SaaS

pages/api/signup.js

@@ -0,0 +1,32 @@
+import { hashSync, compareSync } from 'bcryptjs';
+import { v4 as uuidv4 } from 'uuid';
+
+// In-memory store for demo purposes
+let users = [];
+
+export default function handler(req, res) {
+  if (req.method !== 'POST') {
+    return res.status(405).json({ message: 'Method not allowed' });
+  }
+
+  const { username, password } = req.body;
+
+  if (!username || !password) {
+    return res.status(400).json({ message: 'Username and password required' });
+  }
+
+  // Check if user exists
+  const existing = users.find(u => u.username === username);
+  if (existing) {
+    return res.status(400).json({ message: 'User already exists' });
+  }
+
+  const id = uuidv4();
+  const hashedPassword = hashSync(password, 10);
+  users.push({ id, username, password: hashedPassword });
+
+  // Return a fake JWT token (just a string)
+  const token = `${id}:${Date.now()}`;
+
+  res.status(201).json({ token, user: { id, username } });
+}