import express from 'express' import got, { RequestError } from 'got' import { Server } from 'http' import { pipeline } from 'stream' import { randomInt } from '@shared/core-utils' import { ObjectStorageCommand } from '../server' export class MockObjectStorage { private server: Server initialize () { return new Promise(res => { const app = express() app.get('/:bucketName/:path(*)', (req: express.Request, res: express.Response, next: express.NextFunction) => { const url = `http://${req.params.bucketName}.${ObjectStorageCommand.getEndpointHost()}/${req.params.path}` if (process.env.DEBUG) { console.log('Receiving request on mocked server %s.', req.url) console.log('Proxifying request to %s', url) } return pipeline( got.stream(url, { throwHttpErrors: false }), res, (err: RequestError) => { if (!err) return console.error('Pipeline failed.', err) } ) }) const port = 42301 + randomInt(1, 100) this.server = app.listen(port, () => res(port)) }) } terminate () { if (this.server) this.server.close() } }