整理した

src/models/sw-subscription.ts

@@ -0,0 +1,13 @@
+import * as mongo from 'mongodb';
+import db from '../db/mongodb';
+
+const SwSubscription = db.get<ISwSubscription>('swSubscriptions');
+export default SwSubscription;
+
+export interface ISwSubscription {
+	_id: mongo.ObjectID;
+	userId: mongo.ObjectID;
+	endpoint: string;
+	auth: string;
+	publickey: string;
+}