mirror of https://github.com/Chocobozzz/PeerTube
				
				
				
			
		
			
				
	
	
		
			103 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			103 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			TypeScript
		
	
	
import * as express from 'express'
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import { UserRight } from '../../../../shared/models/users'
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import { logger } from '../../../helpers/logger'
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import { getFormattedObjects, getServerActor } from '../../../helpers/utils'
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import { sequelizeTypescript } from '../../../initializers'
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import { sendUndoFollow } from '../../../lib/activitypub/send'
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import {
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  asyncMiddleware,
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  authenticate,
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  ensureUserHasRight,
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  paginationValidator,
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  removeFollowingValidator,
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  setBodyHostsPort,
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  setDefaultPagination,
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  setDefaultSort
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} from '../../../middlewares'
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import { followersSortValidator, followingSortValidator, followValidator } from '../../../middlewares/validators'
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import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
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import { JobQueue } from '../../../lib/job-queue'
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const serverFollowsRouter = express.Router()
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serverFollowsRouter.get('/following',
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  paginationValidator,
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  followingSortValidator,
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  setDefaultSort,
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  setDefaultPagination,
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  asyncMiddleware(listFollowing)
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)
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serverFollowsRouter.post('/following',
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  authenticate,
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  ensureUserHasRight(UserRight.MANAGE_SERVER_FOLLOW),
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  followValidator,
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  setBodyHostsPort,
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  asyncMiddleware(followInstance)
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)
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serverFollowsRouter.delete('/following/:host',
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  authenticate,
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  ensureUserHasRight(UserRight.MANAGE_SERVER_FOLLOW),
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  asyncMiddleware(removeFollowingValidator),
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  asyncMiddleware(removeFollow)
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)
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serverFollowsRouter.get('/followers',
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  paginationValidator,
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  followersSortValidator,
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  setDefaultSort,
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  setDefaultPagination,
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  asyncMiddleware(listFollowers)
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)
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// ---------------------------------------------------------------------------
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export {
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  serverFollowsRouter
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}
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// ---------------------------------------------------------------------------
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async function listFollowing (req: express.Request, res: express.Response, next: express.NextFunction) {
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  const serverActor = await getServerActor()
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  const resultList = await ActorFollowModel.listFollowingForApi(serverActor.id, req.query.start, req.query.count, req.query.sort)
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  return res.json(getFormattedObjects(resultList.data, resultList.total))
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}
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async function listFollowers (req: express.Request, res: express.Response, next: express.NextFunction) {
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  const serverActor = await getServerActor()
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  const resultList = await ActorFollowModel.listFollowersForApi(serverActor.id, req.query.start, req.query.count, req.query.sort)
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  return res.json(getFormattedObjects(resultList.data, resultList.total))
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}
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async function followInstance (req: express.Request, res: express.Response, next: express.NextFunction) {
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  const hosts = req.body.hosts as string[]
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  for (const host of hosts) {
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    JobQueue.Instance.createJob({ type: 'activitypub-follow', payload: { host } })
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      .catch(err => logger.error('Cannot create follow job for %s.', host, err))
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  }
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  return res.status(204).end()
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}
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async function removeFollow (req: express.Request, res: express.Response, next: express.NextFunction) {
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  const follow: ActorFollowModel = res.locals.follow
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  await sequelizeTypescript.transaction(async t => {
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    if (follow.state === 'accepted') await sendUndoFollow(follow, t)
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    await follow.destroy({ transaction: t })
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  })
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  // Destroy the actor that will destroy video channels, videos and video files too
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  // This could be long so don't wait this task
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  const following = follow.ActorFollowing
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  following.destroy()
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    .catch(err => logger.error('Cannot destroy actor that we do not follow anymore %s.', following.url, { err }))
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  return res.status(204).end()
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}
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