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Merge pull request #484 from srossross/error_handling

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[merge] Added error handling example
This commit is contained in:
yawnt 2013-09-22 04:22:40 -07:00
commit 94ec6fa5ce
1 changed files with 26 additions and 0 deletions
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examples/error-handling.js Normal file
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var caronte = require('../index');
/*
* Create your proxy server
*/
var proxyServer = caronte.createProxyServer({target:'http://localhost:30404', ws:true});
// Register an error handler for web requests
proxyServer.ee.on("caronte:outgoing:web:error", function(err, req, res){
res.writeHead(502);
res.end("There was an error proxying your request");
});
// Register an error handler for web-socket requests
proxyServer.ee.on("caronte:outgoing:ws:error", function(err, req, socket, head){
socket.close();
});
// You may also use a wild card
proxyServer.ee.on("*:*:*:error", function(err, req){
console.log("The error event '" + this.event + "' happened errno: " + err.errno);
});
console.log("Proxy server is listening on port 8000");
proxyServer.listen(8000);