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Error detection for the flashSocket net server #69

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Oct 6, 2010
Merged

Error detection for the flashSocket net server #69

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38 changes: 19 additions & 19 deletions lib/socket.io/transports/flashsocket.js
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Original file line number Diff line number Diff line change
Expand Up @@ -25,27 +25,27 @@ Flashsocket.init = function(listener){

try {
netserver = net.createServer(function(socket){
socket.addListener("error",function(err){
console.log("Socket.io::netserver request error: " + JSON.stringify(err)); socket.end && socket.end() || socket.destroy && socket.destroy();
});
socket.write('<?xml version="1.0"?>\n');
socket.write('<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">\n');
socket.write('<cross-domain-policy>\n');
socket.addListener("error",function(err){
socket.end && socket.end() || socket.destroy && socket.destroy();
});
var xml = '<?xml version="1.0"?>\n<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">\n<cross-domain-policy>\n';

listeners.forEach(function(l){
[].concat(l.options.origins).forEach(function(origin){
var parts = origin.split(':');
socket.write('<allow-access-from domain="' + parts[0] + '" to-ports="'+ parts[1] +'"/>\n');
});
});
listeners.forEach(function(l){
[].concat(l.options.origins).forEach(function(origin){
var parts = origin.split(':');
xml += '<allow-access-from domain="' + parts[0] + '" to-ports="'+ parts[1] +'"/>\n';
});
});

socket.write('</cross-domain-policy>\n');
socket.end();
});
netserver.addListener("error",function(err){
console.log("Socket.io::netserver global error: " + JSON.stringify(err));
});
netserver.listen(843);
xml += '</cross-domain-policy>\n';

if(socket && socket.readyState == 'open'){
socket.write(xml);
socket.end();
}
});
netserver.addListener("error",function(err){});
netserver.listen(843);
} catch(e){
if (e.errno == 13){
console.error("\x1B[1;31m" + [
Expand Down