node-ipc.js
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| const net = require('net'); | |
| const socketPath = '/tmp/my.unix.sock'; | |
| const server = net | |
| .createServer() | |
| .on('connection', (stream) => { | |
| console.log('Server: client connected'); | |
| stream.setEncoding('utf-8'); | |
| stream.on('end', () => { | |
| console.log('Server: client disconnected'); | |
| }); | |
| stream.on('data', (msg) => { | |
| console.log('Server: got client message:', msg); | |
| if (msg === 'command') { | |
| stream.write('command response'); | |
| } | |
| }); | |
| }) | |
| .on('close', () => { | |
| console.log('Server: shut down'); | |
| }) | |
| .listen(socketPath, () => { | |
| console.log('Server bound to socket at path:', socketPath); | |
| }); | |
| const client = net.createConnection(socketPath); | |
| client | |
| .setEncoding('utf-8') | |
| .on('connect', () => { | |
| console.log('Client: connected to server'); | |
| client.write('command'); | |
| client.end(); | |
| server.close(); | |
| }) | |
| .on('data', (data) => { | |
| console.log('Client: got server message:', data); | |
| }) | |
| .on('end', () => { | |
| console.log('Client: disconnected'); | |
| }) | |
| .on('error', (data) => console.error(data)); |