  Developing APIs with Python and FastAPI培训

Introduction

FastAPI vs Django vs Flask
Overview of FastAPI features and advantages
Getting Started

Installing FastAPI
Defining a schema using OpenAPI
Path and Query Parameters

Declaring path parameter types
Parsing and validating data
Declaring required and optional parameters
Converting query parameter types
Multiple path and query parameters
Declaring a Request Body with Pydantic Models

Creating a data model
Combining path, query, and body parameters
Declaring validations and metadata
Using deeply nested models
Defining example data
Response and extra models
Defining Forms and Files

Using form fields instead of JSON
Creating file parameters
Using file and form parameters
Handling Errors

Using HTTPException
Adding custom headers
Installing custom exception handlers
Overriding default exception handlers
Working with Databases

ORMs and file structure
Creating SQLAlchemy parts
Creating database models
Creating Pydantic models
Performing CRUD operations
Creating tables, dependency, and path operations
Reviewing and checking files
Interacting with the database
Security and Authentication

Using Oauth2 and OpenID connect
Defining multiple security schemes with OpenAPI
Using the FastAPI utilities
Deployments

Deployment concepts, stages, and tools
Working with Gunicorn and Uvicorn
Using container systems (Docker and Kubernetes)
Troubleshooting

Summary and Next Steps