File Uploads Done Right: Swappable Storage in Python

In this tutorial, we build a complete image upload system for our Airbnb clone — from backend implementation to frontend integration. We start by implementing file uploads in Python, handling the storage logic and creating an HTTP endpoint to serve those images back to the client. But here's where it gets interesting: instead of hardcoding a single storage approach, we use Python Protocols to define a contract that any file system implementation must follow. This means you can swap between local storage, S3, or any other provider without touching the rest of your codebase. If you're coming from Laravel, think of it like interfaces — same principle, Python flavor. Finally, we wire everything up on the frontend so users can upload location images and see them rendered in the UI. What we cover: → File upload handling in Python → Creating an HTTP endpoint to serve uploaded images → Using Python Protocols for a switchable file system architecture → Frontend implementation for upload and display This is part of the ongoing Airbnb clone series where we're building a production-style application from scratch. --- #python #airbnbclone #fileupload #webdevelopment #tutorial #cleanarchitecture You can find me on: Twitter: https://twitter.com/amitavroy7​ Discord: https://discord.gg/bABmKmFbE8