add first files

apps/api/src/middleware/requireSubscription.ts

@@ -0,0 +1,24 @@
+import { Request, Response, NextFunction } from 'express'
+
+const BLOCKED_STATUSES = ['SUSPENDED', 'PENDING']
+
+export function requireSubscription(req: Request, res: Response, next: NextFunction) {
+  const company = req.company
+  if (!company) {
+    return res.status(401).json({ error: 'unauthenticated', message: 'No company context', statusCode: 401 })
+  }
+
+  if (BLOCKED_STATUSES.includes(company.status)) {
+    return res.status(402).json({
+      error: 'subscription_' + company.status.toLowerCase(),
+      message:
+        company.status === 'SUSPENDED'
+          ? 'Your account has been suspended. Please contact support or renew your subscription.'
+          : 'Your account is pending activation. Please complete your subscription setup.',
+      statusCode: 402,
+      billingUrl: `${process.env.NEXT_PUBLIC_DASHBOARD_URL}/billing`,
+    })
+  }
+
+  next()
+}