import * as kue from 'kue' import { logger } from '../../../helpers/logger' import { doRequest } from '../../../helpers/requests' import { ACTIVITY_PUB } from '../../../initializers' import { processActivities } from '../../activitypub/process' import { ActivitypubHttpBroadcastPayload } from './activitypub-http-broadcast' export type ActivitypubHttpFetcherPayload = { uris: string[] } async function processActivityPubHttpFetcher (job: kue.Job) { logger.info('Processing ActivityPub fetcher in job %d.', job.id) const payload = job.data as ActivitypubHttpBroadcastPayload const options = { method: 'GET', uri: '', json: true, activityPub: true } for (const uri of payload.uris) { options.uri = uri logger.info('Fetching ActivityPub data on %s.', uri) const response = await doRequest(options) const firstBody = response.body if (firstBody.first && Array.isArray(firstBody.first.orderedItems)) { const activities = firstBody.first.orderedItems logger.info('Processing %i items ActivityPub fetcher for %s.', activities.length, options.uri) await processActivities(activities) } let limit = ACTIVITY_PUB.FETCH_PAGE_LIMIT let i = 0 let nextLink = firstBody.first.next while (nextLink && i < limit) { options.uri = nextLink const { body } = await doRequest(options) nextLink = body.next i++ if (Array.isArray(body.orderedItems)) { const activities = body.orderedItems logger.info('Processing %i items ActivityPub fetcher for %s.', activities.length, options.uri) await processActivities(activities) } } } } // --------------------------------------------------------------------------- export { processActivityPubHttpFetcher }