import {
availableParallelism,
ClusterWorker,
- DynamicThreadPool
+ DynamicThreadPool,
} from 'poolifier'
import type {
ClusterWorkerResponse,
DataPayload,
ThreadWorkerData,
- ThreadWorkerResponse
+ ThreadWorkerResponse,
} from './types.js'
const emptyFunction = (): void => {
}
class ExpressWorker extends ClusterWorker<
-ClusterWorkerData,
-ClusterWorkerResponse
+ ClusterWorkerData,
+ ClusterWorkerResponse
> {
private static server: Server
private static requestHandlerPool: DynamicThreadPool<
- ThreadWorkerData<DataPayload>,
- ThreadWorkerResponse<DataPayload>
+ ThreadWorkerData<DataPayload>,
+ ThreadWorkerResponse<DataPayload>
>
private static readonly startExpress = (
workerData?: ClusterWorkerData
): ClusterWorkerResponse => {
const { port, workerFile, minWorkers, maxWorkers, ...poolOptions } =
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
workerData!
ExpressWorker.requestHandlerPool = new DynamicThreadPool<
- ThreadWorkerData<DataPayload>,
- ThreadWorkerResponse<DataPayload>
+ ThreadWorkerData<DataPayload>,
+ ThreadWorkerResponse<DataPayload>
>(
minWorkers ?? 1,
maxWorkers ?? availableParallelism(),
application.all('/api/echo', (req: Request, res: Response) => {
ExpressWorker.requestHandlerPool
+ // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
.execute({ data: req.body }, 'echo')
.then(response => {
return res.send(response.data).end()
ExpressWorker.server = application.listen(port, () => {
listenerPort = (ExpressWorker.server.address() as AddressInfo).port
console.info(
- `⚡️[express server]: Express server is started in cluster worker at http://localhost:${listenerPort}/`
+ `⚡️[express server]: Express server is started in cluster worker at http://localhost:${listenerPort.toString()}/`
)
})
return {
status: true,
- port: listenerPort ?? port
+ port: listenerPort ?? port,
}
}
killHandler: async () => {
await ExpressWorker.requestHandlerPool.destroy()
ExpressWorker.server.close()
- }
+ },
})
}
}