PeerTube/server/lib/job-queue/handlers/activitypub-http-fetcher.ts

64 lines
1.8 KiB
TypeScript

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
}