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Added support of automatic websocket tunneling, added test for it

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This commit is contained in:
Fedor Indutny 2010-09-16 11:43:35 +07:00
parent cd78af5fea
commit 56003b5276
2 changed files with 18 additions and 7 deletions
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20
lib/node-http-proxy.js
View File

@ -60,9 +60,17 @@ exports.createServer = function () {
}
});
// WebSocket support
server.on('update', function() {
});
// If callback is empty - tunnel websocket request automatically
if (!callback) {
// WebSocket support
server.on('upgrade', function(req, socket, head) {
var proxy = new HttpProxy(req, socket, head);
// Tunnel websocket requests too
proxy.proxyWebSocketRequest(port, host);
});
}
return server;
};
@ -325,12 +333,12 @@ HttpProxy.prototype = {
request.end();
socket.end();
}
// Catch socket errors
socket.on('error', function() {
request.end();
});
// Remove data listener
request.socket.removeListener('data', t);
});
@ -344,7 +352,7 @@ HttpProxy.prototype = {
}
self.unwatch(socket);
});
// Request
function onUpgrade(reverse_proxy) {

5
test/node-http-proxy-websocket-test.js
View File

@ -48,4 +48,7 @@ server.on('upgrade', function(req, socket, head) {
p.proxyWebSocketRequest(8080, 'localhost');
});
server.listen(80);
server.listen(8000);
httpProxy.createServer(8080, 'localhost').listen(8001);