35 lines
863 B
TypeScript
35 lines
863 B
TypeScript
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import dgram from 'dgram';
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export function initUdpServer(port: number) {
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const server = dgram.createSocket('udp4');
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server.on('error', (err) => {
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console.log(`Init error:\n${err.stack}`);
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server.close();
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});
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server.on('message', (msg, rinfo) => {
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try {
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const raw = String(msg);
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const json = JSON.parse(String(msg));
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const { workspaceId, name, hostname, payload } = json;
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if (!workspaceId || !name || !hostname) {
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console.warn(
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'[UDP] lost some necessary params, request will be ignore',
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json
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);
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}
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console.log('recevice tianji report:', raw, 'info', rinfo);
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} catch (err) {}
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});
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server.on('listening', () => {
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const address = server.address();
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console.log(`UDP Server is listening: ${address.address}:${address.port}`);
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});
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server.bind(port);
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}
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