| 1 | const os = require('os')
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| 2 | const net = require('net')
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| 3 |
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| 4 | module.exports.getExternalNetworkInterface = function () {
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| 5 | const
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| 6 | networkInterfaces = os.networkInterfaces();
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| 7 | const devices = []
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| 8 |
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| 9 | for (let deviceName of Object.keys(networkInterfaces)) {
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| 10 | const networkInterface = networkInterfaces[deviceName]
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| 11 |
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| 12 | for (let networkAddress of networkInterface) {
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| 13 | if (!networkAddress.internal && networkAddress.family === 'IPv4') {
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| 14 | devices.push({ deviceName, ...networkAddress })
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| 15 | }
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| 16 | }
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| 17 | }
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| 18 |
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| 19 | return devices
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| 20 | }
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