mirror of https://github.com/Chocobozzz/PeerTube
81 lines
2.7 KiB
TypeScript
81 lines
2.7 KiB
TypeScript
import express from 'express'
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import { InboxManager } from '@server/lib/activitypub/inbox-manager'
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import { Activity, ActivityPubCollection, ActivityPubOrderedCollection, RootActivity } from '../../../shared'
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import { HttpStatusCode } from '../../../shared/models/http/http-error-codes'
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import { isActivityValid } from '../../helpers/custom-validators/activitypub/activity'
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import { logger } from '../../helpers/logger'
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import {
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asyncMiddleware,
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checkSignature,
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ensureIsLocalChannel,
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localAccountValidator,
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signatureValidator,
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videoChannelsNameWithHostValidator
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} from '../../middlewares'
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import { activityPubValidator } from '../../middlewares/validators/activitypub/activity'
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const inboxRouter = express.Router()
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inboxRouter.post('/inbox',
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signatureValidator,
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asyncMiddleware(checkSignature),
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asyncMiddleware(activityPubValidator),
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inboxController
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)
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inboxRouter.post('/accounts/:name/inbox',
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signatureValidator,
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asyncMiddleware(checkSignature),
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asyncMiddleware(localAccountValidator),
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asyncMiddleware(activityPubValidator),
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inboxController
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)
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inboxRouter.post('/video-channels/:nameWithHost/inbox',
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signatureValidator,
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asyncMiddleware(checkSignature),
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asyncMiddleware(videoChannelsNameWithHostValidator),
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ensureIsLocalChannel,
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asyncMiddleware(activityPubValidator),
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inboxController
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)
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// ---------------------------------------------------------------------------
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export {
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inboxRouter
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}
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// ---------------------------------------------------------------------------
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function inboxController (req: express.Request, res: express.Response) {
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const rootActivity: RootActivity = req.body
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let activities: Activity[]
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if ([ 'Collection', 'CollectionPage' ].includes(rootActivity.type)) {
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activities = (rootActivity as ActivityPubCollection).items
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} else if ([ 'OrderedCollection', 'OrderedCollectionPage' ].includes(rootActivity.type)) {
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activities = (rootActivity as ActivityPubOrderedCollection<Activity>).orderedItems
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} else {
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activities = [ rootActivity as Activity ]
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}
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// Only keep activities we are able to process
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logger.debug('Filtering %d activities...', activities.length)
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activities = activities.filter(a => isActivityValid(a))
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logger.debug('We keep %d activities.', activities.length, { activities })
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const accountOrChannel = res.locals.account || res.locals.videoChannel
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logger.info('Receiving inbox requests for %d activities by %s.', activities.length, res.locals.signature.actor.url)
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InboxManager.Instance.addInboxMessage({
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activities,
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signatureActor: res.locals.signature.actor,
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inboxActor: accountOrChannel
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? accountOrChannel.Actor
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: undefined
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})
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return res.status(HttpStatusCode.NO_CONTENT_204).end()
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}
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