2 import express from 'express'
3 import { handlesToNameAndHost } from '@server/helpers/actors'
4 import { pickCommonVideoQuery } from '@server/helpers/query'
5 import { sendUndoFollow } from '@server/lib/activitypub/send'
6 import { guessAdditionalAttributesFromQuery } from '@server/models/video/formatter/video-format-utils'
7 import { VideoChannelModel } from '@server/models/video/video-channel'
8 import { HttpStatusCode } from '../../../../shared/models/http/http-error-codes'
9 import { buildNSFWFilter, getCountVideos } from '../../../helpers/express-utils'
10 import { getFormattedObjects } from '../../../helpers/utils'
11 import { sequelizeTypescript } from '../../../initializers/database'
12 import { JobQueue } from '../../../lib/job-queue'
15 asyncRetryTransactionMiddleware,
17 commonVideosFiltersValidator,
22 userSubscriptionAddValidator,
23 userSubscriptionGetValidator
24 } from '../../../middlewares'
26 areSubscriptionsExistValidator,
27 userSubscriptionListValidator,
28 userSubscriptionsSortValidator,
30 } from '../../../middlewares/validators'
31 import { ActorFollowModel } from '../../../models/actor/actor-follow'
32 import { VideoModel } from '../../../models/video/video'
34 const mySubscriptionsRouter = express.Router()
36 mySubscriptionsRouter.get('/me/subscriptions/videos',
42 commonVideosFiltersValidator,
43 asyncMiddleware(getUserSubscriptionVideos)
46 mySubscriptionsRouter.get('/me/subscriptions/exist',
48 areSubscriptionsExistValidator,
49 asyncMiddleware(areSubscriptionsExist)
52 mySubscriptionsRouter.get('/me/subscriptions',
55 userSubscriptionsSortValidator,
58 userSubscriptionListValidator,
59 asyncMiddleware(getUserSubscriptions)
62 mySubscriptionsRouter.post('/me/subscriptions',
64 userSubscriptionAddValidator,
68 mySubscriptionsRouter.get('/me/subscriptions/:uri',
70 userSubscriptionGetValidator,
71 asyncMiddleware(getUserSubscription)
74 mySubscriptionsRouter.delete('/me/subscriptions/:uri',
76 userSubscriptionGetValidator,
77 asyncRetryTransactionMiddleware(deleteUserSubscription)
80 // ---------------------------------------------------------------------------
86 // ---------------------------------------------------------------------------
88 async function areSubscriptionsExist (req: express.Request, res: express.Response) {
89 const uris = req.query.uris as string[]
90 const user = res.locals.oauth.token.User
92 const sanitizedHandles = handlesToNameAndHost(uris)
94 const results = await ActorFollowModel.listSubscriptionsOf(user.Account.Actor.id, sanitizedHandles)
96 const existObject: { [id: string ]: boolean } = {}
97 for (const sanitizedHandle of sanitizedHandles) {
98 const obj = results.find(r => {
99 const server = r.ActorFollowing.Server
101 return r.ActorFollowing.preferredUsername === sanitizedHandle.name &&
103 (!server && !sanitizedHandle.host) ||
104 (server.host === sanitizedHandle.host)
108 existObject[sanitizedHandle.handle] = obj !== undefined
111 return res.json(existObject)
114 function addUserSubscription (req: express.Request, res: express.Response) {
115 const user = res.locals.oauth.token.User
116 const [ name, host ] = req.body.uri.split('@')
121 assertIsChannel: true,
122 followerActorId: user.Account.Actor.id
125 JobQueue.Instance.createJob({ type: 'activitypub-follow', payload })
127 return res.status(HttpStatusCode.NO_CONTENT_204).end()
130 async function getUserSubscription (req: express.Request, res: express.Response) {
131 const subscription = res.locals.subscription
132 const videoChannel = await VideoChannelModel.loadAndPopulateAccount(subscription.ActorFollowing.VideoChannel.id)
134 return res.json(videoChannel.toFormattedJSON())
137 async function deleteUserSubscription (req: express.Request, res: express.Response) {
138 const subscription = res.locals.subscription
140 await sequelizeTypescript.transaction(async t => {
141 if (subscription.state === 'accepted') await sendUndoFollow(subscription, t)
143 return subscription.destroy({ transaction: t })
146 return res.type('json')
147 .status(HttpStatusCode.NO_CONTENT_204)
151 async function getUserSubscriptions (req: express.Request, res: express.Response) {
152 const user = res.locals.oauth.token.User
153 const actorId = user.Account.Actor.id
155 const resultList = await ActorFollowModel.listSubscriptionsForApi({
157 start: req.query.start,
158 count: req.query.count,
159 sort: req.query.sort,
160 search: req.query.search
163 return res.json(getFormattedObjects(resultList.data, resultList.total))
166 async function getUserSubscriptionVideos (req: express.Request, res: express.Response) {
167 const user = res.locals.oauth.token.User
168 const countVideos = getCountVideos(req)
169 const query = pickCommonVideoQuery(req.query)
171 const resultList = await VideoModel.listForApi({
174 displayOnlyForFollower: {
175 actorId: user.Account.Actor.id,
178 nsfw: buildNSFWFilter(res, query.nsfw),
183 return res.json(getFormattedObjects(resultList.data, resultList.total, guessAdditionalAttributesFromQuery(query)))