https://github.com/ncr/node.ws.js

WARNING: NO LONGER ACTIVELY MAINTAINED (unless you want to help with a pull request :), use http://einaros.github.com/ws/ instead. Basic Web Sockets Server for node.js with similar interface to tcp.createServer(...)
https://github.com/ncr/node.ws.js

Last synced: 3 months ago
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WARNING: NO LONGER ACTIVELY MAINTAINED (unless you want to help with a pull request :), use http://einaros.github.com/ws/ instead. Basic Web Sockets Server for node.js with similar interface to tcp.createServer(...)

• Host: GitHub
• URL: https://github.com/ncr/node.ws.js
• Owner: ncr
• Created: 2009-12-23T15:03:19.000Z (almost 15 years ago)
• Default Branch: master
• Last Pushed: 2012-03-16T15:00:16.000Z (over 12 years ago)
• Last Synced: 2024-06-22T22:05:09.272Z (6 months ago)
• Language: JavaScript
• Homepage:
• Size: 120 KB
• Stars: 180
• Watchers: 9
• Forks: 39
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
# Minimal WebSockets for node.js

* Compatible with node v0.1.91

* Interface is almost the same as tcp.createServer(...)

* Flash policy file requests are handled (hardcoded, permissive), see http://github.com/gimite/web-socket-js

## Example - WebSocket server



  var sys = require("sys"),

    ws = require("./ws");


  ws.createServer(function (websocket) {

    websocket.addListener("connect", function (resource) { 

      // emitted after handshake

      sys.debug("connect: " + resource);

      // server closes connection after 10s, will also get "close" event

      setTimeout(websocket.end, 10 * 1000); 

    }).addListener("data", function (data) { 

      // handle incoming data

      sys.debug(data);

      // send data to client

      websocket.write("Thanks!");

    }).addListener("close", function () { 

      // emitted when server or client closes connection

      sys.debug("close");

    });

  }).listen(8080);



## Example - Secure WebSocket server



  var sys = require("sys"),

    ws = require("./ws"),

    crypto = require('crypto'),

    fs = require("fs");


  var privateKey = fs.readFileSync('privatekey.pem').toString();

  var certificate = fs.readFileSync('certificate.pem').toString();

  var credentials = crypto.createCredentials({key: privateKey, cert: certificate});

  ws.createSecureServer(function (websocket) {

    websocket.addListener("connect", function (resource) { 

      // emitted after handshake

      sys.debug("connect: " + resource);

      // server closes connection after 10s, will also get "close" event

      setTimeout(websocket.end, 10 * 1000); 

    }).addListener("data", function (data) { 

      // handle incoming data

      sys.debug(data);

      // send data to client

      websocket.write("Thanks!");

    }).addListener("close", function () { 

      // emitted when server or client closes connection

      sys.debug("close");

    });

  }, credentials).listen(8080);



### Author

Jacek Becela, Samuel Cyprian