Packt+ | Advance your knowledge in tech

You're reading from Mastering REST APIs with FastAPI Mastering API Development and Deployment with FastAPI

Product type Video

Published in Jan 2024

Last Updated in Jun 2024

Publisher Packt

ISBN-13 9781835464694

Length 8hrs 47mins

Edition 1st Edition

Languages

Python

Tools

FastAPI

Concepts

REST API

Author (1):

Jose Salvatierra Fuentes

View More author details

Table of Contents (11) Chapters

1. Course Introduction FREE CHAPTER

Community
Welcome to this course!
What is an API?
What is REST?

2. Working with FastAPI

Introduction to this section
Your First FastAPI App
Initial App Setup
Linting, formatting and sorting imports
Our social media API: adding posts
Splitting our API into files with APIRouter
Adding comments to the social media API

3. Introduction to pytest

Introduction to the pytest section
The basics of pytest
Getting started with FastAPI tests
Creating posts in our tests
Adding tests for posts
Adding comments tests

4. Working with async databases

Introduction to working with databases
Installing requirements for async databases in FastAPI
Creating a config file using Pydantic
Different configurations per environment
Config caching and how to get the config object
Async database setup with FastAPI
Database connection with lifespan events in FastAPI
Run your FastAPI test in 'test' mode
Using a database in our FastAPI router

5. Logging in FastAPI applications

Introduction to logging
Python logging: loggers, handlers, and formatters
Logger hierarchies and name
Adding Logging Configuration for FastAPI Applications
How to configure multiple loggers in the logging module
Adding File Handlers for Saving Logs
Add logging to your FastAPI endpoints
Python logging: filters and custom filters
Logging HTTPExceptions with an Exception Handler
Identifying logs from the same request: Correlation ID
Adding JSON-formatted log files
Obfuscating email addresses in logs using a custom filter
Adding Logtail for Cloud Logging in FastAPI
Enabling Logtail only in production

6. User authentication with FastAPI

Introduction to user authentication
Installing requirements and, what are JWTs?
Adding a users table and retrieving users by email
Adding user registration and tests
Adding tests for the user registration endpoint
How to hash passwords with passlib
Generate the access token
Retrieve the current user with their token
Use the current user in the API router
Dependency injection: getting the user
Adding user relationships to other tables
(Optional) OAuth Password Bearer and Swagger Auth

7. Many-to-many relationships

Adding a table for post likes
Adding an API route to like posts
Extracting reusable queries with SQLAlchemy
Query string arguments and data sorting with Enum

8. User email confirmation

Creating the confirmation token
Decoding the confirmation token
Adding a user confirmation endpoint
Requiring user confirmation for authenticated requests
Mailgun set-up and configuration
Sending emails and testing with Python
Sending a confirmation email on registration
Sending emails with background tasks

9. File Uploads with FastAPI

Our configuration for Backblaze B2
Internal library for Backblaze B2
Writing our file upload endpoint
Writing tests for file upload

10. Background Tasks for Image Generation

Model and database changes for image generation
Configuration for DeepAI, our third-party service
Generating images using background tasks
Executing image generation in our FastAPI endpoint

11. FastAPI Deployments and Application Management

Updating our project to Pydantic v2
Deploy a FastAPI app to Render
Add a free PostgreSQL database to your FastAPI app
Error management with Sentry for FastAPI apps
Continuous Integration with GitHub Actions for Python apps

You're reading from Mastering REST APIs with FastAPI Mastering API Development and Deployment with FastAPI

Table of Contents (11) Chapters

Authors (1)

Personalised recommendations for you

You're reading from Mastering REST APIs with FastAPI Mastering API Development and Deployment with FastAPI

Table of Contents (11) Chapters

Unlock this book and the full library FREE for 7 days

Authors (1)

Personalised recommendations for you