10 lines
304 B
JavaScript
10 lines
304 B
JavaScript
// https://stackoverflow.com/questions/15270902/check-for-internet-connectivity-in-nodejs
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module.exports = function checkInternet(cb) {
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require('dns').lookup('google.com',function(err) {
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if (err && (err.code == "ENOTFOUND" || err.code == "EAI_AGAIN")) {
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cb(false);
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} else {
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cb(true);
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}
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})
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} |