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31 lines
812 B
JavaScript
31 lines
812 B
JavaScript
const ws = require('ws')
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//WS server
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const wss = new ws.Server({
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port: 8090,
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perMessageDeflate: {
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zlibDeflateOptions: {
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chunkSize: 1024,
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memLevel: 7,
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level: 3
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},
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zlibInflateOptions: {
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chunkSize: 10 * 1024
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},
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clientNoContextTakeover: true,
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serverNoContextTakeover: true,
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serverMaxWindowBits: 10,
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concurrencyLimit: 10,
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threshold: 1024
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}
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});
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//WS handler
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wss.on('connection', (ws, req) => {
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console.log(`${req.socket.remoteAddress} connected`)
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ws.on('message', msg => {
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console.log(`${req.socket.remoteAddress} => ${msg}`)
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if (msg.split(';', 2)[0] === 'message') wss.clients.forEach(clients => clients.send(msg))
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})
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ws.send('websocket connected')
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}) |