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e4f97bab | 1 | import * as express from 'express' |
c986175d | 2 | import { Activity, ActivityPubCollection, ActivityPubOrderedCollection, RootActivity } from '../../../shared' |
0d0e8dd0 | 3 | import { isActivityValid } from '../../helpers/custom-validators/activitypub/activity' |
da854ddd | 4 | import { logger } from '../../helpers/logger' |
c986175d | 5 | import { processActivities } from '../../lib/activitypub/process/process' |
06a05d5f | 6 | import { asyncMiddleware, checkSignature, localAccountValidator, localVideoChannelValidator, signatureValidator } from '../../middlewares' |
0d0e8dd0 | 7 | import { activityPubValidator } from '../../middlewares/validators/activitypub/activity' |
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8 | import { VideoChannelModel } from '../../models/video/video-channel' |
9 | import { AccountModel } from '../../models/account/account' | |
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10 | |
11 | const inboxRouter = express.Router() | |
12 | ||
7a7724e6 | 13 | inboxRouter.post('/inbox', |
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14 | signatureValidator, |
15 | asyncMiddleware(checkSignature), | |
285fe7c9 | 16 | asyncMiddleware(activityPubValidator), |
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17 | asyncMiddleware(inboxController) |
18 | ) | |
19 | ||
e8e12200 | 20 | inboxRouter.post('/accounts/:name/inbox', |
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21 | signatureValidator, |
22 | asyncMiddleware(checkSignature), | |
ee28cdf1 | 23 | asyncMiddleware(localAccountValidator), |
285fe7c9 | 24 | asyncMiddleware(activityPubValidator), |
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25 | asyncMiddleware(inboxController) |
26 | ) | |
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27 | inboxRouter.post('/video-channels/:name/inbox', |
28 | signatureValidator, | |
29 | asyncMiddleware(checkSignature), | |
30 | asyncMiddleware(localVideoChannelValidator), | |
31 | asyncMiddleware(activityPubValidator), | |
32 | asyncMiddleware(inboxController) | |
33 | ) | |
7a7724e6 | 34 | |
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35 | // --------------------------------------------------------------------------- |
36 | ||
37 | export { | |
38 | inboxRouter | |
39 | } | |
40 | ||
41 | // --------------------------------------------------------------------------- | |
42 | ||
43 | async function inboxController (req: express.Request, res: express.Response, next: express.NextFunction) { | |
44 | const rootActivity: RootActivity = req.body | |
45 | let activities: Activity[] = [] | |
46 | ||
47 | if ([ 'Collection', 'CollectionPage' ].indexOf(rootActivity.type) !== -1) { | |
48 | activities = (rootActivity as ActivityPubCollection).items | |
49 | } else if ([ 'OrderedCollection', 'OrderedCollectionPage' ].indexOf(rootActivity.type) !== -1) { | |
16b90975 | 50 | activities = (rootActivity as ActivityPubOrderedCollection<Activity>).orderedItems |
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51 | } else { |
52 | activities = [ rootActivity as Activity ] | |
53 | } | |
54 | ||
0d0e8dd0 | 55 | // Only keep activities we are able to process |
fef2c716 | 56 | logger.debug('Filtering %d activities...', activities.length) |
0d0e8dd0 | 57 | activities = activities.filter(a => isActivityValid(a)) |
350e31d6 | 58 | logger.debug('We keep %d activities.', activities.length, { activities }) |
0d0e8dd0 | 59 | |
06a05d5f | 60 | let accountOrChannel: VideoChannelModel | AccountModel |
50d6de9c | 61 | if (res.locals.account) { |
06a05d5f | 62 | accountOrChannel = res.locals.account |
50d6de9c | 63 | } else if (res.locals.videoChannel) { |
06a05d5f | 64 | accountOrChannel = res.locals.videoChannel |
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65 | } |
66 | ||
a7977280 | 67 | logger.info('Receiving inbox requests for %d activities by %s.', activities.length, res.locals.signature.actor.url) |
09cababd | 68 | |
06a05d5f | 69 | await processActivities(activities, res.locals.signature.actor, accountOrChannel ? accountOrChannel.Actor : undefined) |
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70 | |
71 | res.status(204).end() | |
72 | } |