| 1 | import { availableParallelism } from 'poolifier' |
| 2 | |
| 3 | import { httpClientPool } from './pool.js' |
| 4 | import type { WorkerResponse } from './types.js' |
| 5 | |
| 6 | const parallelism = availableParallelism() * 2 |
| 7 | const requestUrl = 'http://localhost:8080/' |
| 8 | |
| 9 | for (const workerFunction of ['node_fetch', 'fetch', 'axios']) { |
| 10 | const httpClientPoolPromises = new Set<Promise<WorkerResponse>>() |
| 11 | for (let i = 0; i < parallelism; i++) { |
| 12 | httpClientPoolPromises.add( |
| 13 | httpClientPool.execute({ input: requestUrl }, workerFunction) |
| 14 | ) |
| 15 | } |
| 16 | try { |
| 17 | const now = performance.now() |
| 18 | const responses = await Promise.all(httpClientPoolPromises) |
| 19 | const elapsedTime = performance.now() - now |
| 20 | console.info( |
| 21 | `Received in ${elapsedTime.toFixed(2)}ms an array with ${ |
| 22 | responses.length |
| 23 | } responses from ${parallelism} parallel requests made with HTTP client pool task function ${workerFunction} on ${requestUrl}:\n`, |
| 24 | responses |
| 25 | ) |
| 26 | } catch (error) { |
| 27 | console.error(error) |
| 28 | } |
| 29 | } |