49 lines
1.2 KiB
TypeScript
49 lines
1.2 KiB
TypeScript
import express from 'express'
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import { Server } from 'http'
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import { randomInt } from '@shared/core-utils'
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import { terminateServer } from './utils'
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export class MockInstancesIndex {
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private server: Server
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private readonly indexInstances: { host: string, createdAt: string }[] = []
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initialize () {
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return new Promise<number>(res => {
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const app = express()
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app.use('/', (req: express.Request, res: express.Response, next: express.NextFunction) => {
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if (process.env.DEBUG) console.log('Receiving request on mocked server %s.', req.url)
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return next()
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})
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app.get('/api/v1/instances/hosts', (req: express.Request, res: express.Response) => {
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const since = req.query.since
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const filtered = this.indexInstances.filter(i => {
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if (!since) return true
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return i.createdAt > since
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})
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return res.json({
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total: filtered.length,
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data: filtered
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})
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})
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const port = 42000 + randomInt(1, 1000)
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this.server = app.listen(port, () => res(port))
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})
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}
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addInstance (host: string) {
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this.indexInstances.push({ host, createdAt: new Date().toISOString() })
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}
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terminate () {
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return terminateServer(this.server)
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}
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}
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