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c6c0fa6c C |
1 | import * as express from 'express' |
2 | import { body, param } from 'express-validator' | |
3 | import { checkUserCanManageVideo, doesVideoChannelOfAccountExist, doesVideoExist } from '@server/helpers/middlewares/videos' | |
b5b68755 | 4 | import { VideoLiveModel } from '@server/models/video/video-live' |
a056ca48 | 5 | import { ServerErrorCode, UserRight, VideoState } from '@shared/models' |
b5b68755 | 6 | import { isBooleanValid, isIdOrUUIDValid, isIdValid, toBooleanOrNull, toIntOrNull } from '../../../helpers/custom-validators/misc' |
c6c0fa6c C |
7 | import { isVideoNameValid } from '../../../helpers/custom-validators/videos' |
8 | import { cleanUpReqFiles } from '../../../helpers/express-utils' | |
9 | import { logger } from '../../../helpers/logger' | |
10 | import { CONFIG } from '../../../initializers/config' | |
11 | import { areValidationErrors } from '../utils' | |
12 | import { getCommonVideoEditAttributes } from './videos' | |
a056ca48 | 13 | import { VideoModel } from '@server/models/video/video' |
c6c0fa6c C |
14 | |
15 | const videoLiveGetValidator = [ | |
16 | param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), | |
17 | ||
18 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
af4ae64f | 19 | logger.debug('Checking videoLiveGetValidator parameters', { parameters: req.params, user: res.locals.oauth.token.User.username }) |
c6c0fa6c C |
20 | |
21 | if (areValidationErrors(req, res)) return | |
22 | if (!await doesVideoExist(req.params.videoId, res, 'all')) return | |
23 | ||
af4ae64f | 24 | // Check if the user who did the request is able to get the live info |
c6c0fa6c | 25 | const user = res.locals.oauth.token.User |
af4ae64f | 26 | if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.GET_ANY_LIVE, res, false)) return |
c6c0fa6c C |
27 | |
28 | const videoLive = await VideoLiveModel.loadByVideoId(res.locals.videoAll.id) | |
29 | if (!videoLive) return res.sendStatus(404) | |
30 | ||
31 | res.locals.videoLive = videoLive | |
32 | ||
33 | return next() | |
34 | } | |
35 | ] | |
36 | ||
37 | const videoLiveAddValidator = getCommonVideoEditAttributes().concat([ | |
38 | body('channelId') | |
39 | .customSanitizer(toIntOrNull) | |
40 | .custom(isIdValid).withMessage('Should have correct video channel id'), | |
41 | ||
42 | body('name') | |
43 | .custom(isVideoNameValid).withMessage('Should have a valid name'), | |
44 | ||
b5b68755 C |
45 | body('saveReplay') |
46 | .optional() | |
47 | .customSanitizer(toBooleanOrNull) | |
48 | .custom(isBooleanValid).withMessage('Should have a valid saveReplay attribute'), | |
49 | ||
c6c0fa6c C |
50 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
51 | logger.debug('Checking videoLiveAddValidator parameters', { parameters: req.body }) | |
52 | ||
53 | if (CONFIG.LIVE.ENABLED !== true) { | |
a056ca48 C |
54 | cleanUpReqFiles(req) |
55 | ||
c6c0fa6c C |
56 | return res.status(403) |
57 | .json({ error: 'Live is not enabled on this instance' }) | |
58 | } | |
59 | ||
b5b68755 | 60 | if (CONFIG.LIVE.ALLOW_REPLAY !== true && req.body.saveReplay === true) { |
a056ca48 C |
61 | cleanUpReqFiles(req) |
62 | ||
b5b68755 C |
63 | return res.status(403) |
64 | .json({ error: 'Saving live replay is not allowed instance' }) | |
65 | } | |
66 | ||
c6c0fa6c C |
67 | if (areValidationErrors(req, res)) return cleanUpReqFiles(req) |
68 | ||
69 | const user = res.locals.oauth.token.User | |
70 | if (!await doesVideoChannelOfAccountExist(req.body.channelId, user, res)) return cleanUpReqFiles(req) | |
71 | ||
a056ca48 C |
72 | if (CONFIG.LIVE.MAX_INSTANCE_LIVES !== -1) { |
73 | const totalInstanceLives = await VideoModel.countLocalLives() | |
74 | ||
75 | if (totalInstanceLives >= CONFIG.LIVE.MAX_INSTANCE_LIVES) { | |
76 | cleanUpReqFiles(req) | |
77 | ||
78 | return res.status(403) | |
79 | .json({ | |
80 | code: ServerErrorCode.MAX_INSTANCE_LIVES_LIMIT_REACHED, | |
81 | error: 'Cannot create this live because the max instance lives limit is reached.' | |
82 | }) | |
83 | } | |
84 | } | |
85 | ||
86 | if (CONFIG.LIVE.MAX_USER_LIVES !== -1) { | |
87 | const totalUserLives = await VideoModel.countLivesOfAccount(user.Account.id) | |
88 | ||
89 | if (totalUserLives >= CONFIG.LIVE.MAX_USER_LIVES) { | |
90 | cleanUpReqFiles(req) | |
91 | ||
92 | return res.status(403) | |
93 | .json({ | |
94 | code: ServerErrorCode.MAX_USER_LIVES_LIMIT_REACHED, | |
95 | error: 'Cannot create this live because the max user lives limit is reached.' | |
96 | }) | |
97 | } | |
98 | } | |
99 | ||
c6c0fa6c C |
100 | return next() |
101 | } | |
102 | ]) | |
103 | ||
b5b68755 C |
104 | const videoLiveUpdateValidator = [ |
105 | body('saveReplay') | |
106 | .optional() | |
107 | .customSanitizer(toBooleanOrNull) | |
108 | .custom(isBooleanValid).withMessage('Should have a valid saveReplay attribute'), | |
109 | ||
110 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
111 | logger.debug('Checking videoLiveUpdateValidator parameters', { parameters: req.body }) | |
112 | ||
113 | if (areValidationErrors(req, res)) return | |
114 | ||
115 | if (CONFIG.LIVE.ALLOW_REPLAY !== true && req.body.saveReplay === true) { | |
116 | return res.status(403) | |
117 | .json({ error: 'Saving live replay is not allowed instance' }) | |
118 | } | |
119 | ||
120 | if (res.locals.videoAll.state !== VideoState.WAITING_FOR_LIVE) { | |
121 | return res.status(400) | |
122 | .json({ error: 'Cannot update a live that has already started' }) | |
123 | } | |
124 | ||
af4ae64f C |
125 | // Check the user can manage the live |
126 | const user = res.locals.oauth.token.User | |
127 | if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.GET_ANY_LIVE, res)) return | |
128 | ||
b5b68755 C |
129 | return next() |
130 | } | |
131 | ] | |
132 | ||
c6c0fa6c C |
133 | // --------------------------------------------------------------------------- |
134 | ||
135 | export { | |
136 | videoLiveAddValidator, | |
b5b68755 | 137 | videoLiveUpdateValidator, |
c6c0fa6c C |
138 | videoLiveGetValidator |
139 | } |