juice-shop

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/* Serve metrics */
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let metricsUpdateLoop: any
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const Metrics = metrics.observeMetrics()
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app.get('/metrics', security.denyAll(), metrics.serveMetrics())
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errorhandler.title = `${config.get<string>('application.name')} (Express ${utils.version('express')})`
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export async function start (readyCallback: any) {
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  const datacreatorEnd = startupGauge.startTimer({ task: 'datacreator' })
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  await sequelize.sync({ force: true })
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  await datacreator()
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  datacreatorEnd()
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  const port = process.env.PORT ?? config.get('server.port')
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  process.env.BASE_PATH = process.env.BASE_PATH ?? config.get('server.basePath')
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  metricsUpdateLoop = Metrics.updateLoop()
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  server.listen(port, () => {
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    logger.info(colors.cyan(`Server listening on port ${colors.bold(`${port}`)}`))
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    startupGauge.set({ task: 'ready' }, (Date.now() - startTime) / 1000)
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    if (process.env.BASE_PATH !== '') {
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      logger.info(colors.cyan(`Server using proxy base path ${colors.bold(`${process.env.BASE_PATH}`)} for redirects`))
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    }
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    registerWebsocketEvents(server)
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    if (readyCallback) {
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      readyCallback()
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    }
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  })
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}
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export function close (exitCode: number | undefined) {
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  if (server) {
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    clearInterval(metricsUpdateLoop)
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    server.close()
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  }
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  if (exitCode !== undefined) {
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    process.exit(exitCode)
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  }
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}