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This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including gc-json-logger. Try it out:
/* eslint-disable @typescript-eslint/no-var-requires */
const { Logger } = require('gc-json-logger');
const { createServer } = require('http');
let job = 0;
function scheduleJob() {
/**
* 4) Retrieving a context logger
*/
const logger = Logger.getLogger();
/**
* 5) Logs with job id from the parent
*/
logger.info('scheduling job');
setTimeout(() => {
/**
* 6) Logs with job id from the parent
*/
logger.info('job done');
}, 3000);
}
const server = createServer((_, res) => {
job++;
/**
* 1) Setting a context logger using job id
*/
const logger = new Logger(job);
Logger.runWith(logger, () => {
/**
* 2) Logs with with job id
*/
logger.info('creating a new job');
/**
* 3) Calls another function that uses the context
*/
scheduleJob();
res.setHeader('content-type', 'application/json');
res.end(JSON.stringify({ id: job, status: 'scheduled' }));
});
});
server.listen(8080);
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