sudo pip install websocket-client 示例客户端代码: 代码语言:javascript 代码运行次数:0 #!/usr/bin/pythonfrom websocketimportcreate_connection ws=create_connection("ws://localhost:8080/websocket")print"Sending 'Hello, World'..."ws.send("Hello, World")print"Sent"print"Reeiving..."result=ws.recv()print"Received '%s'"%result ws.close()
1. websocket-client优点 简单易上手,代码易懂 和JavaScript的websocket模块风格相近 2. websocket-client缺点 和aioredis等模块兼容不够 3. 代码示例 import json import websocket # pip install websocket-client CHANNELS_WS = [ # 这里输入需要订阅的频道 ] class Feed(object): def __init__(self): self....
现在大多数用的都是websocket,那我们就先来安装一下websocket的安装包。 pip install websocket-client 1. 安装完之后,我们就开始我们的websocket之旅了。 我们先来看个炒鸡简单的栗子: import websocket ws = websocket.WebSocket() ws.connect("ws://example.com/websocket", http_proxy_host="proxy_host_name"...
Websocket-Client 是 Python 上的 Websocket 客户端。它只支持 hybi-13,且所有的 Websocket API 都支持同步。 Installation This module is tested on Python 2.7 and Python 3.x. Type "python setup.py install" or "pip install websocket-client" to install. Caution! from v0.16.0, we can install by ...
To installpython-socksfor proxy usage andwsaccelfor a minor performance boost, use:pip install websocket-client[optional] To installwebsocketsto run unit tests using the local echo server, use:pip install websocket-client[test] To installSphinxandsphinx_rtd_themeto build project documentation, use:...
(int argc,char**argv){try{// Check command line arguments.if(argc!=4){std::cerr<<"Usage: websocket-client-sync-ssl <host> <port> <text>\n"<<"Example:\n"<<" websocket-client-sync-ssl echo.websocket.org 443 \"Hello, world!\"\n";returnEXIT_FAILURE;}std::string host=argv[1];...
先启动server.py,再启动client.py。 效果: 二、后端与前端通信 server.py不变;client使用html页面。 2.1 基础版:前端实时获取数据,并堆叠式输出 client.html <!DOCTYPE html> WebSocket demo var ws = new WebSocket("ws://127.0.0.1:5000/"),...
websocket-client websocket-client is a WebSocket client for Python. It provides access to low level APIs for WebSockets. websocket-client implements versionhybi-13of the WebSocket protocol. This client does not currently support the permessage-deflate extension fromRFC 7692. ...
使用场景是IE的多数版本,因为IE的多数版本不都不支持WebSocket协议,以及FF、CHROME等浏览器的低版本,还没有原生的支持WebSocket。此处,server唯一要做的,就是准备一个WebSocket-Location域给client,没有加密,可靠性很差。 2.基于md5加密方式的握手协议 其中Sec-WebSocket-Key1,Sec-WebSocket-Key2 和 [8-byte securit...
For example:awaitreader.readline()asyncdefmain(host,port):srv=awaitasyncio.start_server(client_conne...