This repository contains practical examples demonstrating various concepts and best practices for building powerful APIs using FastAPI. Each example showcases a specific aspect of API development and code samples to help you understand and implement these concepts effectively.

Install your dependencies with the following command:

pip install -r requirements.txt

1. Building blocks
   1. Pagination
   2. Error handling
   3. URL Versioning
   4. Header Versioning
   5. Caching
   6. Deprecation
   7. Decorator
   8. Decorator for auth
   9. Rate limitter
   10. Filtering and sorting
   11. Bulk operations
   12. Authentification
   13. WebHooks
   14. Async Polling
   15. Async Callback
   16. HATEOAS
   17. Singleton
   18. Content negotiation
   19. Strategy pattern
   20. Repository pattern
2. APIs
   1. RESTful
   2. Message Queue
   3. RPC
   4. Event driven
   5. Hypermedia
   6. SOAP

This repository shows some API patterns and building blocks in a simplified manner, therefore it can serve as inspiration for real-case applications however it is likely to require extra adaption, for instance, we use an in-memory dictionary to simulate a database for some cases.

The scripts in this repository are based on the following documentation:

1. FastAPI documentation.
2. Pika documentation.