In this comprehensive guide, we will explore the process of building a RESTful API in Python using the Flask framework. Whether you're a beginner or an experienced developer, this step-by-step tutorial will walk you through the entire process, from setting up Flask to implementing CRUD (Create, Read, Update, Delete) functionality.
- Running the Flask Project on your Computer
- Running the Flask App with a Frontend Application
- Setting up the Flask Project
- Project Structure
- Setting Up the Flask Development Environment
- Building a Basic Flask Application
- Setting Up a PostgreSQL Database
- Configuring Docker for PostgreSQL
- Running the PostgreSQL and pgAdmin Servers
- Creating the Database Model
- Database Migration
- Setting up Flask-Migrate
- Generating and Applying Migrations
- Creating the Request Validation Schemas
- CRUD Route Handlers
- Creating a Resource
- Updating a Resource
- Retrieving a Resource
- Deleting a Resource
- Retrieving all Resources
- The Complete Code of the Route Handlers
- Registering Routes in the App
- Conclusion
Read the entire article here: https://codevoweb.com/use-flask-framework-to-build-a-restful-api-in-python/