The Complete Strapi™ Course with Plugins and Deployment - Premium Posts: The FindOne Controller

The video tutorial explains how to implement an asynchronous 'find one' method in a service layer, focusing on handling public and premium posts. It covers creating custom services, implementing logic to differentiate between public and premium posts, and testing with Postman. The tutorial also discusses advanced customization techniques, including making certain fields private to prevent exposure in API responses.

What is the purpose of using context and query parameters in fetching posts?

• To authenticate users

• To improve database performance

• To fetch posts based on user preferences

• To handle public and authenticated requests

How does the custom service method handle public post fetching?

• By returning a default post

• By fetching posts only if they are public

• By fetching all posts regardless of their status

• By ignoring the query parameters

What method is used to sanitize and transform the response in the custom service?

• transformInput

• sanitizeOutput

• sanitizeInput

• transformOutput

What happens if a post is identified as premium in the custom service?

• The post is returned with limited access

• The post is returned as a premium post

• The post is returned with a warning

• The post is returned as null

What is the limitation of the findOne method discussed in the video?

• It only works with authenticated users

• It does not support filtering

• It requires additional parameters

• It cannot fetch multiple posts

What is the suggested workaround for fetching non-premium posts?

• Using a different API endpoint

• Fetching all posts and filtering client-side

• Customizing the lower data layers

• Using a third-party service

Why is it suggested to make the 'premium' attribute private in API responses?

• To improve the speed of the API

• To prevent public users from knowing about inaccessible articles

• To comply with data protection regulations

• To reduce the size of the response