In this article, you'll learn how to secure a FastAPI app by implementing access and refresh token functionalities using JSON Web Tokens (JWTs). We'll use the FastAPI JWT Auth package to sign, encode and decode the access and refresh JWT tokens.

• Python FastAPI JWT Authentication Overview
• How to Setup FastAPI with PostgreSQL
  • Setup FastAPI
  • Initialize a Simple FastAPI Server
• Setting up Environment Variables in FastAPI
• Connect to the PostgreSQL Docker Container
• Installing the UUID OSSP PostgreSQL Extension
• Create Database Models with SQLAlchemy in FastAPI
• Creating Schemas with Pydantic in FastAPI
• Password Management with Bcrypt
• Configure the FastAPI JWT Auth Extension
• Creating the Authentication Controllers
  • User Registration Controller
  • User Sign-in Controller
  • Refresh Access Token Controller
  • Logout User Controller
• How to add Protected Routes
• Create a User Controller
• Adding the Routes to FastAPI Middleware Pipeline
• Database Migration with Alembic
• Testing the FastAPI JSON Web Token API

Read the entire article here: https://codevoweb.com/restful-api-with-python-fastapi-access-and-refresh-tokens

In this article, you'll learn how to send HTML emails with Python, FastAPI, SQLAlchemy, PostgreSQL, Jinja2, and Docker-compose. Also, you'll learn how to dynamically generate HTML templates with the Jinja2 package.

• Send HTML Email with jinja2 and FastAPI Overview
• Creating an SMTP Provider Account
• Validating the Environment Variables with Pydantic
• Create a Database Model with Sqlalchemy
• Creating the HTML Email Templates with Jinja2
• Set up SMTP Email Sender
• How to Send the HTML Email
• Update the SignUp Path Operation Function
• Create a Controller to Verify the Code

Read the entire article here: https://codevoweb.com/restful-api-with-python-fastapi-send-html-emails

This article will teach you how to create a CRUD RESTful API with Python, FastAPI, SQLAlchemy ORM, Pydantic, Alembic, PostgreSQL, and Docker-compose to perform the basic Create/Read/Update/Delete operations against a database.

• Python, FastAPI, PostgreSQL, SQLAlchemy CRUD API Overview
• Setting up FastAPI and PostgreSQL
  • Building the FastAPI Server
  • Starting the FastAPI Server
• Setting up Environment Variables in FastAPI
• Connecting to the PostgreSQL Server
• Installing the UUID OSSP PostgreSQL Plugin
• How to Create Database Models with SQLAlchemy
• Creating Validation Schemas with Pydantic
• Creating the FastAPI Route Handlers
  • Fetch All Posts Handler
  • Create New Post Handler
  • Update Post Handler
  • Get a Single Post Handler
  • Remove Post Handler
• Add the Routes to the FastAPI Middleware Stack

Read the entire article here: https://codevoweb.com/crud-restful-api-server-with-python-fastapi-and-postgresql