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1 | import 'multer' | |
2 | import * as express from 'express' | |
3 | import { VideoFilter } from '../../../../shared/models/videos/video-query.type' | |
4 | import { buildNSFWFilter, getCountVideos } from '../../../helpers/express-utils' | |
5 | import { getFormattedObjects } from '../../../helpers/utils' | |
6 | import { WEBSERVER } from '../../../initializers/constants' | |
7 | import { sequelizeTypescript } from '../../../initializers/database' | |
8 | import { JobQueue } from '../../../lib/job-queue' | |
9 | import { | |
10 | asyncMiddleware, | |
11 | asyncRetryTransactionMiddleware, | |
12 | authenticate, | |
13 | commonVideosFiltersValidator, | |
14 | paginationValidator, | |
15 | setDefaultPagination, | |
16 | setDefaultSort, | |
17 | setDefaultVideosSort, | |
18 | userSubscriptionAddValidator, | |
19 | userSubscriptionGetValidator | |
20 | } from '../../../middlewares' | |
21 | import { | |
22 | areSubscriptionsExistValidator, | |
23 | userSubscriptionListValidator, | |
24 | userSubscriptionsSortValidator, | |
25 | videosSortValidator | |
26 | } from '../../../middlewares/validators' | |
27 | import { ActorFollowModel } from '../../../models/activitypub/actor-follow' | |
28 | import { VideoModel } from '../../../models/video/video' | |
29 | import { sendUndoFollow } from '@server/lib/activitypub/send' | |
30 | ||
31 | const mySubscriptionsRouter = express.Router() | |
32 | ||
33 | mySubscriptionsRouter.get('/me/subscriptions/videos', | |
34 | authenticate, | |
35 | paginationValidator, | |
36 | videosSortValidator, | |
37 | setDefaultVideosSort, | |
38 | setDefaultPagination, | |
39 | commonVideosFiltersValidator, | |
40 | asyncMiddleware(getUserSubscriptionVideos) | |
41 | ) | |
42 | ||
43 | mySubscriptionsRouter.get('/me/subscriptions/exist', | |
44 | authenticate, | |
45 | areSubscriptionsExistValidator, | |
46 | asyncMiddleware(areSubscriptionsExist) | |
47 | ) | |
48 | ||
49 | mySubscriptionsRouter.get('/me/subscriptions', | |
50 | authenticate, | |
51 | paginationValidator, | |
52 | userSubscriptionsSortValidator, | |
53 | setDefaultSort, | |
54 | setDefaultPagination, | |
55 | userSubscriptionListValidator, | |
56 | asyncMiddleware(getUserSubscriptions) | |
57 | ) | |
58 | ||
59 | mySubscriptionsRouter.post('/me/subscriptions', | |
60 | authenticate, | |
61 | userSubscriptionAddValidator, | |
62 | addUserSubscription | |
63 | ) | |
64 | ||
65 | mySubscriptionsRouter.get('/me/subscriptions/:uri', | |
66 | authenticate, | |
67 | userSubscriptionGetValidator, | |
68 | getUserSubscription | |
69 | ) | |
70 | ||
71 | mySubscriptionsRouter.delete('/me/subscriptions/:uri', | |
72 | authenticate, | |
73 | userSubscriptionGetValidator, | |
74 | asyncRetryTransactionMiddleware(deleteUserSubscription) | |
75 | ) | |
76 | ||
77 | // --------------------------------------------------------------------------- | |
78 | ||
79 | export { | |
80 | mySubscriptionsRouter | |
81 | } | |
82 | ||
83 | // --------------------------------------------------------------------------- | |
84 | ||
85 | async function areSubscriptionsExist (req: express.Request, res: express.Response) { | |
86 | const uris = req.query.uris as string[] | |
87 | const user = res.locals.oauth.token.User | |
88 | ||
89 | const handles = uris.map(u => { | |
90 | let [ name, host ] = u.split('@') | |
91 | if (host === WEBSERVER.HOST) host = null | |
92 | ||
93 | return { name, host, uri: u } | |
94 | }) | |
95 | ||
96 | const results = await ActorFollowModel.listSubscribedIn(user.Account.Actor.id, handles) | |
97 | ||
98 | const existObject: { [id: string ]: boolean } = {} | |
99 | for (const handle of handles) { | |
100 | const obj = results.find(r => { | |
101 | const server = r.ActorFollowing.Server | |
102 | ||
103 | return r.ActorFollowing.preferredUsername === handle.name && | |
104 | ( | |
105 | (!server && !handle.host) || | |
106 | (server.host === handle.host) | |
107 | ) | |
108 | }) | |
109 | ||
110 | existObject[handle.uri] = obj !== undefined | |
111 | } | |
112 | ||
113 | return res.json(existObject) | |
114 | } | |
115 | ||
116 | function addUserSubscription (req: express.Request, res: express.Response) { | |
117 | const user = res.locals.oauth.token.User | |
118 | const [ name, host ] = req.body.uri.split('@') | |
119 | ||
120 | const payload = { | |
121 | name, | |
122 | host, | |
123 | assertIsChannel: true, | |
124 | followerActorId: user.Account.Actor.id | |
125 | } | |
126 | ||
127 | JobQueue.Instance.createJob({ type: 'activitypub-follow', payload }) | |
128 | ||
129 | return res.status(204).end() | |
130 | } | |
131 | ||
132 | function getUserSubscription (req: express.Request, res: express.Response) { | |
133 | const subscription = res.locals.subscription | |
134 | ||
135 | return res.json(subscription.ActorFollowing.VideoChannel.toFormattedJSON()) | |
136 | } | |
137 | ||
138 | async function deleteUserSubscription (req: express.Request, res: express.Response) { | |
139 | const subscription = res.locals.subscription | |
140 | ||
141 | await sequelizeTypescript.transaction(async t => { | |
142 | if (subscription.state === 'accepted') await sendUndoFollow(subscription, t) | |
143 | ||
144 | return subscription.destroy({ transaction: t }) | |
145 | }) | |
146 | ||
147 | return res.type('json').status(204).end() | |
148 | } | |
149 | ||
150 | async function getUserSubscriptions (req: express.Request, res: express.Response) { | |
151 | const user = res.locals.oauth.token.User | |
152 | const actorId = user.Account.Actor.id | |
153 | ||
154 | const resultList = await ActorFollowModel.listSubscriptionsForApi({ | |
155 | actorId, | |
156 | start: req.query.start, | |
157 | count: req.query.count, | |
158 | sort: req.query.sort, | |
159 | search: req.query.search | |
160 | }) | |
161 | ||
162 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
163 | } | |
164 | ||
165 | async function getUserSubscriptionVideos (req: express.Request, res: express.Response) { | |
166 | const user = res.locals.oauth.token.User | |
167 | const countVideos = getCountVideos(req) | |
168 | ||
169 | const resultList = await VideoModel.listForApi({ | |
170 | start: req.query.start, | |
171 | count: req.query.count, | |
172 | sort: req.query.sort, | |
173 | includeLocalVideos: false, | |
174 | categoryOneOf: req.query.categoryOneOf, | |
175 | licenceOneOf: req.query.licenceOneOf, | |
176 | languageOneOf: req.query.languageOneOf, | |
177 | tagsOneOf: req.query.tagsOneOf, | |
178 | tagsAllOf: req.query.tagsAllOf, | |
179 | nsfw: buildNSFWFilter(res, req.query.nsfw), | |
180 | filter: req.query.filter as VideoFilter, | |
181 | withFiles: false, | |
182 | followerActorId: user.Account.Actor.id, | |
183 | user, | |
184 | countVideos | |
185 | }) | |
186 | ||
187 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
188 | } |