List, export, recommendations done

routes/export.ts

@@ -0,0 +1,21 @@
+import * as express from "express";
+import * as QRCode from "qrcode";
+
+
+const router = express.Router();
+
+router.use((req, res, next) => {
+  if (!req.cookies || !req.cookies.uid) {
+    res.status(404);
+    res.send();
+  } else {
+    next();
+  }
+});
+
+router.get("/", (req, res, next) => {
+  QRCode.toDataURL(req.cookies.uid, (err, url) => {
+    res.render("export", {title: "Export", uid: req.cookies.uid, dataurl: url});
+  });
+});
+export = router;