2ac1cb3943
- Separate server setup from initialization\n- Add port availability check utility\n- Fix double server start issue\n- Improve error handling for port conflicts
18 lines
No EOL
361 B
TypeScript
18 lines
No EOL
361 B
TypeScript
import net from 'net';
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export function isPortAvailable(port: number | string): Promise<boolean> {
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return new Promise((resolve) => {
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const server = net.createServer();
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server.once('error', () => {
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resolve(false);
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});
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server.once('listening', () => {
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server.close();
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resolve(true);
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});
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server.listen(port);
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});
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}
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