Building APIs with FastAPI · 12-day planAll days
Day 12 of 12 45 minDesignBuildingDeploying
Build a complete bookshop API that uses the whole course - books in a database, user accounts with hashed passwords and token logins, orders that check stock and belong to users, admin-only endpoints, consistent errors and a test suite. Then learn how to run it for real with Uvicorn, Docker and a hosting platform.
By the end of today you can
- Design the resources, models and rules for a small real API
- Combine routers, SQLModel, dependencies and authentication in one app
- Enforce business rules such as stock levels and ownership
- Test the whole API, including errors and permissions
- Run and deploy a FastAPI app with Uvicorn, Docker and environment settings
What's inside
- 4 sections
- 3 diagrams and mind maps
- 1 code examples you can run
- 5-question quiz
- 1The design
- 2The code
- 3Running it for real
- 4Course recap
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