Initial Typescript models.

pages/api/realtime/init.ts

@@ -0,0 +1,29 @@
+import { subMinutes } from 'date-fns';
+import { RealtimeInit } from 'interface/api/models';
+import { NextApiRequestAuth } from 'interface/api/nextApi';
+import { secret } from 'lib/crypto';
+import { useAuth } from 'lib/middleware';
+import { NextApiResponse } from 'next';
+import { createToken, methodNotAllowed, ok } from 'next-basics';
+import { getRealtimeData, getUserWebsites } from 'queries';
+
+export default async (req: NextApiRequestAuth, res: NextApiResponse<RealtimeInit>) => {
+  await useAuth(req, res);
+
+  if (req.method === 'GET') {
+    const { id: userId } = req.auth.user;
+
+    const websites = await getUserWebsites(userId);
+    const ids = websites.map(({ id }) => id);
+    const token = createToken({ websites: ids }, secret());
+    const data = await getRealtimeData(ids, subMinutes(new Date(), 30));
+
+    return ok(res, {
+      websites,
+      token,
+      data,
+    });
+  }
+
+  return methodNotAllowed(res);
+};