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48dce1c9 | 1 | import * as express from 'express' |
cc918ac3 | 2 | import { getFormattedObjects, resetSequelizeInstance } from '../../helpers/utils' |
48dce1c9 C |
3 | import { |
4 | asyncMiddleware, | |
cc918ac3 C |
5 | authenticate, |
6 | optionalAuthenticate, | |
48dce1c9 C |
7 | paginationValidator, |
8 | setDefaultPagination, | |
9 | setDefaultSort, | |
cc918ac3 C |
10 | videoChannelsAddValidator, |
11 | videoChannelsGetValidator, | |
12 | videoChannelsRemoveValidator, | |
13 | videoChannelsSortValidator, | |
14 | videoChannelsUpdateValidator | |
48dce1c9 C |
15 | } from '../../middlewares' |
16 | import { VideoChannelModel } from '../../models/video/video-channel' | |
cc918ac3 C |
17 | import { videosSortValidator } from '../../middlewares/validators' |
18 | import { sendUpdateActor } from '../../lib/activitypub/send' | |
19 | import { VideoChannelCreate, VideoChannelUpdate } from '../../../shared' | |
20 | import { createVideoChannel } from '../../lib/video-channel' | |
21 | import { isNSFWHidden } from '../../helpers/express-utils' | |
22 | import { setAsyncActorKeys } from '../../lib/activitypub' | |
23 | import { retryTransactionWrapper } from '../../helpers/database-utils' | |
24 | import { AccountModel } from '../../models/account/account' | |
25 | import { sequelizeTypescript } from '../../initializers' | |
26 | import { logger } from '../../helpers/logger' | |
27 | import { VideoModel } from '../../models/video/video' | |
48dce1c9 C |
28 | |
29 | const videoChannelRouter = express.Router() | |
30 | ||
31 | videoChannelRouter.get('/', | |
32 | paginationValidator, | |
33 | videoChannelsSortValidator, | |
34 | setDefaultSort, | |
35 | setDefaultPagination, | |
36 | asyncMiddleware(listVideoChannels) | |
37 | ) | |
38 | ||
cc918ac3 C |
39 | videoChannelRouter.post('/', |
40 | authenticate, | |
41 | videoChannelsAddValidator, | |
42 | asyncMiddleware(addVideoChannelRetryWrapper) | |
43 | ) | |
44 | ||
45 | videoChannelRouter.put('/:id', | |
46 | authenticate, | |
47 | asyncMiddleware(videoChannelsUpdateValidator), | |
48 | updateVideoChannelRetryWrapper | |
49 | ) | |
50 | ||
51 | videoChannelRouter.delete('/:id', | |
52 | authenticate, | |
53 | asyncMiddleware(videoChannelsRemoveValidator), | |
54 | asyncMiddleware(removeVideoChannelRetryWrapper) | |
55 | ) | |
56 | ||
57 | videoChannelRouter.get('/:id', | |
58 | asyncMiddleware(videoChannelsGetValidator), | |
59 | asyncMiddleware(getVideoChannel) | |
60 | ) | |
61 | ||
62 | videoChannelRouter.get('/:id/videos', | |
63 | asyncMiddleware(videoChannelsGetValidator), | |
64 | paginationValidator, | |
65 | videosSortValidator, | |
66 | setDefaultSort, | |
67 | setDefaultPagination, | |
68 | optionalAuthenticate, | |
69 | asyncMiddleware(listVideoChannelVideos) | |
70 | ) | |
71 | ||
48dce1c9 C |
72 | // --------------------------------------------------------------------------- |
73 | ||
74 | export { | |
75 | videoChannelRouter | |
76 | } | |
77 | ||
78 | // --------------------------------------------------------------------------- | |
79 | ||
80 | async function listVideoChannels (req: express.Request, res: express.Response, next: express.NextFunction) { | |
81 | const resultList = await VideoChannelModel.listForApi(req.query.start, req.query.count, req.query.sort) | |
82 | ||
83 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
84 | } | |
cc918ac3 C |
85 | |
86 | // Wrapper to video channel add that retry the async function if there is a database error | |
87 | // We need this because we run the transaction in SERIALIZABLE isolation that can fail | |
88 | async function addVideoChannelRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { | |
89 | const options = { | |
90 | arguments: [ req, res ], | |
91 | errorMessage: 'Cannot insert the video video channel with many retries.' | |
92 | } | |
93 | ||
94 | const videoChannel = await retryTransactionWrapper(addVideoChannel, options) | |
95 | return res.json({ | |
96 | videoChannel: { | |
97 | id: videoChannel.id, | |
98 | uuid: videoChannel.Actor.uuid | |
99 | } | |
100 | }).end() | |
101 | } | |
102 | ||
103 | async function addVideoChannel (req: express.Request, res: express.Response) { | |
104 | const videoChannelInfo: VideoChannelCreate = req.body | |
105 | const account: AccountModel = res.locals.oauth.token.User.Account | |
106 | ||
107 | const videoChannelCreated: VideoChannelModel = await sequelizeTypescript.transaction(async t => { | |
108 | return createVideoChannel(videoChannelInfo, account, t) | |
109 | }) | |
110 | ||
111 | setAsyncActorKeys(videoChannelCreated.Actor) | |
112 | .catch(err => logger.error('Cannot set async actor keys for account %s.', videoChannelCreated.Actor.uuid, { err })) | |
113 | ||
114 | logger.info('Video channel with uuid %s created.', videoChannelCreated.Actor.uuid) | |
115 | ||
116 | return videoChannelCreated | |
117 | } | |
118 | ||
119 | async function updateVideoChannelRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { | |
120 | const options = { | |
121 | arguments: [ req, res ], | |
122 | errorMessage: 'Cannot update the video with many retries.' | |
123 | } | |
124 | ||
125 | await retryTransactionWrapper(updateVideoChannel, options) | |
126 | ||
127 | return res.type('json').status(204).end() | |
128 | } | |
129 | ||
130 | async function updateVideoChannel (req: express.Request, res: express.Response) { | |
131 | const videoChannelInstance = res.locals.videoChannel as VideoChannelModel | |
132 | const videoChannelFieldsSave = videoChannelInstance.toJSON() | |
133 | const videoChannelInfoToUpdate = req.body as VideoChannelUpdate | |
134 | ||
135 | try { | |
136 | await sequelizeTypescript.transaction(async t => { | |
137 | const sequelizeOptions = { | |
138 | transaction: t | |
139 | } | |
140 | ||
08c1efbe | 141 | if (videoChannelInfoToUpdate.displayName !== undefined) videoChannelInstance.set('name', videoChannelInfoToUpdate.displayName) |
cc918ac3 C |
142 | if (videoChannelInfoToUpdate.description !== undefined) videoChannelInstance.set('description', videoChannelInfoToUpdate.description) |
143 | if (videoChannelInfoToUpdate.support !== undefined) videoChannelInstance.set('support', videoChannelInfoToUpdate.support) | |
144 | ||
145 | const videoChannelInstanceUpdated = await videoChannelInstance.save(sequelizeOptions) | |
146 | await sendUpdateActor(videoChannelInstanceUpdated, t) | |
147 | }) | |
148 | ||
149 | logger.info('Video channel with name %s and uuid %s updated.', videoChannelInstance.name, videoChannelInstance.Actor.uuid) | |
150 | } catch (err) { | |
151 | logger.debug('Cannot update the video channel.', { err }) | |
152 | ||
153 | // Force fields we want to update | |
154 | // If the transaction is retried, sequelize will think the object has not changed | |
155 | // So it will skip the SQL request, even if the last one was ROLLBACKed! | |
156 | resetSequelizeInstance(videoChannelInstance, videoChannelFieldsSave) | |
157 | ||
158 | throw err | |
159 | } | |
160 | } | |
161 | ||
162 | async function removeVideoChannelRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { | |
163 | const options = { | |
164 | arguments: [ req, res ], | |
165 | errorMessage: 'Cannot remove the video channel with many retries.' | |
166 | } | |
167 | ||
168 | await retryTransactionWrapper(removeVideoChannel, options) | |
169 | ||
170 | return res.type('json').status(204).end() | |
171 | } | |
172 | ||
173 | async function removeVideoChannel (req: express.Request, res: express.Response) { | |
174 | const videoChannelInstance: VideoChannelModel = res.locals.videoChannel | |
175 | ||
176 | return sequelizeTypescript.transaction(async t => { | |
177 | await videoChannelInstance.destroy({ transaction: t }) | |
178 | ||
179 | logger.info('Video channel with name %s and uuid %s deleted.', videoChannelInstance.name, videoChannelInstance.Actor.uuid) | |
180 | }) | |
181 | ||
182 | } | |
183 | ||
184 | async function getVideoChannel (req: express.Request, res: express.Response, next: express.NextFunction) { | |
185 | const videoChannelWithVideos = await VideoChannelModel.loadAndPopulateAccountAndVideos(res.locals.videoChannel.id) | |
186 | ||
187 | return res.json(videoChannelWithVideos.toFormattedJSON()) | |
188 | } | |
189 | ||
190 | async function listVideoChannelVideos (req: express.Request, res: express.Response, next: express.NextFunction) { | |
191 | const videoChannelInstance: VideoChannelModel = res.locals.videoChannel | |
192 | ||
193 | const resultList = await VideoModel.listForApi({ | |
194 | start: req.query.start, | |
195 | count: req.query.count, | |
196 | sort: req.query.sort, | |
197 | hideNSFW: isNSFWHidden(res), | |
198 | withFiles: false, | |
199 | videoChannelId: videoChannelInstance.id | |
200 | }) | |
201 | ||
202 | return res.json(getFormattedObjects(resultList.data, resultList.total)) | |
203 | } |