- ✕この概要は、複数のオンライン ソースに基づいて AI を使用して生成されました。元のソース情報を表示するには、[詳細情報] リンクを使用します。
To set a WebSocket error code in Python, you can use the websockets library. The close() method allows you to specify a WebSocket close code and an optional reason for closing the connection.
Example: Setting a WebSocket Error Code
import asyncioimport websocketsasync def handler(websocket, path):try:async for message in websocket:print(f"Received: {message}")# Simulate an error and close the connection with a specific error codeawait websocket.close(code=1011, reason="Internal server error")except websockets.exceptions.ConnectionClosedError as e:print(f"Connection closed with error: {e.code} - {e.reason}")async def main():server = await websockets.serve(handler, "localhost", 8765)print("WebSocket server started on ws://localhost:8765")await server.wait_closed()asyncio.run(main())コピーしました。✕コピーKey Points:
Python WebSocket Server & Client Guide with asyncio
2024年9月2日 · Build Python WebSocket servers using the websockets library. Production examples with reconnection, error handling, deployment with Docker and systemd.
How to Use WebSockets in Python: A Step-by-Step Guide
2025年7月2日 · By the end of this tutorial, you will have a solid understanding of WebSocket concepts and be able to implement real-time communication …
WebSocket通信の学習とサンプルプログラム #Python - Qiita
2025年7月6日 · 後半ではPythonのwebsocketsライブラリを利用して、リアルタイム双方向通信を実現するWebSocketの基本的な動作を学ぶためのサンプルアプリケーションを元に動作を確認していま …
Quick examples - websockets 16.0 documentation
Using connect() as a context manager ensures that the WebSocket connection is closed. Connect a browser ¶ The WebSocket protocol was invented for the web — as the name says! Here’s how to …
Python WebSockets Example
Learn how to create a Python WebSocket server and client using the websockets library. This tutorial covers installation, server setup, and client interaction for …
Real-time Python Apps with WebSockets | Medium
2024年6月2日 · Learn to build real-time applications with Python and WebSockets. This guide covers WebSockets basics, setting up Python, and creating a chat app.
- 他の人も質問しています
WebSockets in Python: A Comprehensive Guide - CodeRivers
2025年4月7日 · WebSockets in Python provide a powerful way to build real-time applications. By understanding the fundamental concepts, mastering the usage methods, following common …
websockets Python Guide [2025] | PyPI Tutorial
2025年11月16日 · Whether you're building web applications, data pipelines, CLI tools, or automation scripts, websockets offers the reliability and features you need with Python's simplicity and elegance.
websockets · PyPI
2026年1月10日 · websockets is a library for building WebSocket servers and clients in Python with a focus on correctness, simplicity, robustness, and performance. …
How to Create a WebSocket Client in Python? - Apidog …
2026年2月1日 · This blog post covers everything you need to know about WebSockets, including how to set up your Python environment, create a …