Working with WebSocket
Real-time communication has become increasingly important in modern web applications, enabling interactive features such as chat, notifications, and live updates. In this chapter, we’ll explore the exciting world of WebSockets and how to leverage them effectively in FastAPI applications. From setting up WebSocket connections to implementing advanced features such as chat functionality and error handling, this chapter provides a comprehensive guide to building responsive, real-time communication features. By the end of the chapter, you will have the skills to create WebSockets and facilitate real-time communication in FastAPI applications, enabling interactive functionalities and dynamic user experiences.
In this chapter, we’re going to cover the following recipes:
- Setting up Websockets in FastAPI
- Sending and receiving messages over WebSockets
- Handling WebSocket connections and disconnections
- Handling WebSocket errors and exceptions...
