Morgan and Creating Review Endpoint

The video tutorial covers setting up a logging tool called Morgan in a Node.js application to log HTTP requests. It then guides through creating an endpoint for adding product reviews, including associating users with reviews and ensuring users cannot submit multiple reviews for the same product. The tutorial also demonstrates testing the endpoint using Postman, ensuring the backend functionality works as expected.

What is the primary purpose of installing Morgan in the project?

• To log HTTP requests in the console

• To handle database connections

• To manage user authentication

• To serve static files

In which mode is Morgan typically used according to the tutorial?

• Development

• Staging

• Testing

• Production

What additional field is added to the review schema to associate it with a user?

• Product ID

• Timestamp

• User ID

• Email

What HTTP method is used to create a new product review?

• DELETE

• GET

• POST

• PUT

How does the system check if a user has already reviewed a product?

• By comparing the user's ID with existing reviews

• By checking the user's email

• By verifying the user's session

• By checking the product's stock

What status code is returned if a user tries to review a product they have already reviewed?

• 200

• 201

• 400

• 404

What tool is used to test the review creation endpoint?

• Insomnia

• Postman

• cURL

• Swagger

What type of token is used for authorization in Postman?

• Session Token

• API Key

• OAuth Token

• Bearer Token

What happens to the product's average rating when a new review is added?

• It is set to the new review's rating

• It is recalculated based on all reviews

• It is reset to zero

• It remains the same

What message is returned upon successfully adding a review?

• Review saved

• Review submitted

• Review completed

• Review added