Uplemented more logic

routes/index.ts

@@ -1,9 +1,19 @@
 import * as express from "express";
 const router = express.Router();
 
-/* GET home page. */
+router.use((req, res, next) => {
+  if (!req.cookies || !req.cookies.uid) {
+    res.status(404);
+    res.send();
+  } else {
+    next();
+  }
+});
+
 router.get("/", (req, res, next) => {
-  res.render("index", { title: "Express" });
+  const user = req.app.db.get("users").find({id: req.cookies.uid}).value();
+  console.log(user);
+  res.render("index", {title: "Liebingscocktails", user, cocktails: req.app.cocktails});
 });
 
 export = router;

routes/update.ts

@@ -0,0 +1,39 @@
+import * as express from "express";
+
+const router = express.Router();
+
+
+router.use((req, res, next) => {
+  if (!req.cookies || !req.cookies.uid) {
+    res.status(404);
+    res.send();
+  } else {
+    next();
+  }
+});
+
+router.get("/personal", (req, res) => {
+  const ageStr = req.param("age", null);
+  const age = parseInt(ageStr, 10);
+  const sex = req.param("sex", null);
+  const result: {age?: number, sex?: string} = {};
+  if (age > 15 && age < 99) {
+    result.age = age;
+  } else if (ageStr === "" || !isNaN(age)) {
+    result.age = -1;
+  }
+  if (["na", "m", "w", "o"].indexOf(sex) > -1) {
+    result.sex = sex;
+  }
+  console.log(result);
+  if (!!result.age || !!result.sex) {
+    req.app.db.get("users")
+      .find({id: req.cookies.uid})
+      .assign(result)
+      .write();
+  }
+  res.status(204);
+  res.send();
+});
+
+export = router;