chore: remove default error messsage

full-stack-javascript/21-inventory-application/server/controllers/userController.js

@@ -2,12 +2,34 @@ const Users = require("../models/users");
 
 exports.getUser = async function (req, res, next) {
   try {
-    const currUser = await Users.findOne({ email: "[email protected]" })
-      .populate("favorites")
-      .exec();
+    const currUser = await Users.findOne({
+      email: "[email protected]",
+    }).exec();
 
     res.status(200).json(currUser);
   } catch (error) {
-    return next(error);
+    next(error);
+  }
+};
+
+exports.updateUser = async function (req, res, next) {
+  try {
+    const { objectId, favorites } = req.body;
+    const updatedUser = await Users.updateOne(
+      { _id: objectId },
+      { $set: { favorites: favorites } }
+    );
+
+    if (updatedUser.acknowledged) {
+      res.status(200).json(updatedUser);
+    } else {
+      const error = new Error(
+        "Something went wrong while saving your favorites!"
+      );
+      error.status = 404;
+      return next(error);
+    }
+  } catch (error) {
+    next(error);
   }
 };

full-stack-javascript/21-inventory-application/server/routes/users.js

@@ -5,4 +5,6 @@ const userController = require("../controllers/userController");
 /* GET users listing. */
 router.get("/", userController.getUser);
 
+router.post("/", userController.updateUser);
+
 module.exports = router;