Node.js API Masterclass with Express and MongoDB - Review Model & Get Reviews

The video tutorial guides viewers through creating a review model in JavaScript, setting up routes and controllers, and testing the functionality using Postman. It covers creating a schema for reviews, associating them with boot camps and users, and implementing routes to fetch reviews. The tutorial also includes debugging tips and demonstrates how to fetch reviews for specific boot camps.

What is the first step when adding a new resource in the application?

• Create a new route

• Set up a controller

• Create the model

• Write tests

What is the maximum length allowed for the review title?

• 200 characters

• 150 characters

• 100 characters

• 50 characters

Which data type is used for the rating field in the review schema?

• Number

• String

• Boolean

• Array

What is the purpose of the advanced results middleware in the routes?

• To enhance query results

• To log requests

• To authenticate users

• To handle errors

Which module is imported to handle asynchronous operations in the controller?

• Async handler

• Error handler

• Request handler

• Response handler

What is the purpose of the merge params option in the router?

• To combine middleware

• To allow nested routes

• To merge query parameters

• To handle errors

What is the expected response when fetching all reviews with no data present?

• Empty array with success

• Error 404

• Error 500

• List of default reviews

Which tool is used to test the API endpoints?

• JMeter

• Swagger

• Postman

• SoapUI

What is the route format to fetch reviews for a specific boot camp?

• /reviews/bootcamp/:id

• /bootcamp/reviews/:id

• /reviews/:bootcampId

• /bootcamps/:bootcampId/reviews

What is the next step after setting up the get reviews functionality?

• Deploy the application

• Create a new model

• Create a route to add reviews

• Write unit tests