You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
540 B
25 lines
540 B
2 months ago
|
var net = require('net');
|
||
|
|
|
||
|
|
var hasGrowl = false;
|
||
|
|
module.exports = function(growlConfig, cb) {
|
||
|
|
if (typeof cb === 'undefined') {
|
||
|
|
cb = growlConfig;
|
||
|
|
growlConfig = {};
|
||
|
|
}
|
||
|
|
if (hasGrowl) return cb(null, hasGrowl);
|
||
|
|
var port = growlConfig.port || 23053;
|
||
|
|
var host = growlConfig.host || 'localhost';
|
||
|
|
var socket = net.connect(port, host);
|
||
|
|
socket.setTimeout(100);
|
||
|
|
|
||
|
|
socket.once('connect', function() {
|
||
|
|
socket.end();
|
||
|
|
cb(null, true);
|
||
|
|
});
|
||
|
|
|
||
|
|
socket.once('error', function() {
|
||
|
|
socket.end();
|
||
|
|
cb(null, false);
|
||
|
|
});
|
||
|
|
};
|