mirror of https://github.com/OpenVidu/openvidu.git
21 lines
643 B
TypeScript
21 lines
643 B
TypeScript
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import { Writable } from 'node:stream';
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import { createLogger, format, type Logger, transports } from 'winston';
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/** Logger that records `<level>: <message>` lines instead of printing them. */
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export function silentLogger(): Logger & { lines: string[] } {
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const lines: string[] = [];
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const stream = new Writable({
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write(chunk: Buffer, _encoding, callback) {
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lines.push(chunk.toString().trimEnd());
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callback();
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}
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});
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const logger = createLogger({
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format: format.printf(({ level, message }) => `${level}: ${String(message)}`),
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transports: [new transports.Stream({ stream })]
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});
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return Object.assign(logger, { lines });
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}
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