A HTTP Proxy Server in 20 Lines of node.js Code
April 28 2010, 12:26 PM
A HTTP Proxy Server in 20 Lines of node.js Code (via HN):
var http = require('http');
http.createServer(function(request, response) {
var proxy = http.createClient(80, request.headers['host'])
var proxy_request = proxy.request(request.method, request.url, request.headers);
proxy_request.addListener('response', function (proxy_response) {
proxy_response.addListener('data', function(chunk) {
response.write(chunk);
});
proxy_response.addListener('end', function() {
response.end();
});
response.writeHead(proxy_response.statusCode, proxy_response.headers);
});
request.addListener('data', function(chunk) {
proxy_request.write(chunk);
});
request.addListener('end', function() {
proxy_request.end();
});
}).listen(8080);Could be useful to http proxy idea.