| import { DetachedPromise } from '../../lib/detached-promise' |
| import { CloseController } from '../web/web-on-close' |
| import type { AfterContextOpts } from './after-context' |
| import { AwaiterOnce } from './awaiter' |
|
|
| type Ctx = { |
| waitUntil: NonNullable<AfterContextOpts['waitUntil']> |
| onClose: NonNullable<AfterContextOpts['onClose']> |
| onTaskError: NonNullable<AfterContextOpts['onTaskError']> |
| } |
|
|
| export class AfterRunner { |
| private awaiter = new AwaiterOnce() |
| private closeController = new CloseController() |
| private finishedWithoutErrors = new DetachedPromise<void>() |
|
|
| readonly context: Ctx = { |
| waitUntil: this.awaiter.waitUntil.bind(this.awaiter), |
| onClose: this.closeController.onClose.bind(this.closeController), |
| onTaskError: (error) => this.finishedWithoutErrors.reject(error), |
| } |
|
|
| public async executeAfter() { |
| this.closeController.dispatchClose() |
| await this.awaiter.awaiting() |
|
|
| |
| |
| this.finishedWithoutErrors.resolve() |
|
|
| return this.finishedWithoutErrors.promise |
| } |
| } |
|
|
