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41fb13c3 | 1 | import express from 'express' |
d4a8e7a6 | 2 | import { body } from 'express-validator' |
10363c74 C |
3 | import { CONSTRAINTS_FIELDS } from '@server/initializers/constants' |
4 | import { isLocalLiveVideoAccepted } from '@server/lib/moderation' | |
5 | import { Hooks } from '@server/lib/plugins/hooks' | |
6 | import { VideoModel } from '@server/models/video/video' | |
b5b68755 | 7 | import { VideoLiveModel } from '@server/models/video/video-live' |
4c7e60bc | 8 | import { HttpStatusCode, ServerErrorCode, UserRight, VideoState } from '@shared/models' |
d4a8e7a6 | 9 | import { isBooleanValid, isIdValid, toBooleanOrNull, toIntOrNull } from '../../../helpers/custom-validators/misc' |
c6c0fa6c C |
10 | import { isVideoNameValid } from '../../../helpers/custom-validators/videos' |
11 | import { cleanUpReqFiles } from '../../../helpers/express-utils' | |
12 | import { logger } from '../../../helpers/logger' | |
13 | import { CONFIG } from '../../../initializers/config' | |
d4a8e7a6 C |
14 | import { |
15 | areValidationErrors, | |
16 | checkUserCanManageVideo, | |
17 | doesVideoChannelOfAccountExist, | |
18 | doesVideoExist, | |
19 | isValidVideoIdParam | |
20 | } from '../shared' | |
c6c0fa6c | 21 | import { getCommonVideoEditAttributes } from './videos' |
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22 | |
23 | const videoLiveGetValidator = [ | |
d4a8e7a6 | 24 | isValidVideoIdParam('videoId'), |
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25 | |
26 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
af4ae64f | 27 | logger.debug('Checking videoLiveGetValidator parameters', { parameters: req.params, user: res.locals.oauth.token.User.username }) |
c6c0fa6c C |
28 | |
29 | if (areValidationErrors(req, res)) return | |
30 | if (!await doesVideoExist(req.params.videoId, res, 'all')) return | |
31 | ||
af4ae64f | 32 | // Check if the user who did the request is able to get the live info |
c6c0fa6c | 33 | const user = res.locals.oauth.token.User |
af4ae64f | 34 | if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.GET_ANY_LIVE, res, false)) return |
c6c0fa6c C |
35 | |
36 | const videoLive = await VideoLiveModel.loadByVideoId(res.locals.videoAll.id) | |
76148b27 RK |
37 | if (!videoLive) { |
38 | return res.fail({ | |
39 | status: HttpStatusCode.NOT_FOUND_404, | |
40 | message: 'Live video not found' | |
41 | }) | |
42 | } | |
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43 | |
44 | res.locals.videoLive = videoLive | |
45 | ||
46 | return next() | |
47 | } | |
48 | ] | |
49 | ||
50 | const videoLiveAddValidator = getCommonVideoEditAttributes().concat([ | |
51 | body('channelId') | |
52 | .customSanitizer(toIntOrNull) | |
53 | .custom(isIdValid).withMessage('Should have correct video channel id'), | |
54 | ||
55 | body('name') | |
7dab0bd6 RK |
56 | .custom(isVideoNameValid).withMessage( |
57 | `Should have a video name between ${CONSTRAINTS_FIELDS.VIDEOS.NAME.min} and ${CONSTRAINTS_FIELDS.VIDEOS.NAME.max} characters long` | |
58 | ), | |
c6c0fa6c | 59 | |
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60 | body('saveReplay') |
61 | .optional() | |
62 | .customSanitizer(toBooleanOrNull) | |
63 | .custom(isBooleanValid).withMessage('Should have a valid saveReplay attribute'), | |
64 | ||
bb4ba6d9 C |
65 | body('permanentLive') |
66 | .optional() | |
67 | .customSanitizer(toBooleanOrNull) | |
68 | .custom(isBooleanValid).withMessage('Should have a valid permanentLive attribute'), | |
69 | ||
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70 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { |
71 | logger.debug('Checking videoLiveAddValidator parameters', { parameters: req.body }) | |
72 | ||
bb4ba6d9 C |
73 | if (areValidationErrors(req, res)) return cleanUpReqFiles(req) |
74 | ||
c6c0fa6c | 75 | if (CONFIG.LIVE.ENABLED !== true) { |
a056ca48 C |
76 | cleanUpReqFiles(req) |
77 | ||
76148b27 RK |
78 | return res.fail({ |
79 | status: HttpStatusCode.FORBIDDEN_403, | |
c756bae0 RK |
80 | message: 'Live is not enabled on this instance', |
81 | type: ServerErrorCode.LIVE_NOT_ENABLED | |
76148b27 | 82 | }) |
c6c0fa6c C |
83 | } |
84 | ||
b5b68755 | 85 | if (CONFIG.LIVE.ALLOW_REPLAY !== true && req.body.saveReplay === true) { |
a056ca48 C |
86 | cleanUpReqFiles(req) |
87 | ||
76148b27 RK |
88 | return res.fail({ |
89 | status: HttpStatusCode.FORBIDDEN_403, | |
c756bae0 RK |
90 | message: 'Saving live replay is not enabled on this instance', |
91 | type: ServerErrorCode.LIVE_NOT_ALLOWING_REPLAY | |
76148b27 | 92 | }) |
b5b68755 C |
93 | } |
94 | ||
bb4ba6d9 C |
95 | if (req.body.permanentLive && req.body.saveReplay) { |
96 | cleanUpReqFiles(req) | |
97 | ||
76148b27 | 98 | return res.fail({ message: 'Cannot set this live as permanent while saving its replay' }) |
bb4ba6d9 | 99 | } |
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100 | |
101 | const user = res.locals.oauth.token.User | |
102 | if (!await doesVideoChannelOfAccountExist(req.body.channelId, user, res)) return cleanUpReqFiles(req) | |
103 | ||
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104 | if (CONFIG.LIVE.MAX_INSTANCE_LIVES !== -1) { |
105 | const totalInstanceLives = await VideoModel.countLocalLives() | |
106 | ||
107 | if (totalInstanceLives >= CONFIG.LIVE.MAX_INSTANCE_LIVES) { | |
108 | cleanUpReqFiles(req) | |
109 | ||
76148b27 RK |
110 | return res.fail({ |
111 | status: HttpStatusCode.FORBIDDEN_403, | |
112 | message: 'Cannot create this live because the max instance lives limit is reached.', | |
3866ea02 | 113 | type: ServerErrorCode.MAX_INSTANCE_LIVES_LIMIT_REACHED |
76148b27 | 114 | }) |
a056ca48 C |
115 | } |
116 | } | |
117 | ||
118 | if (CONFIG.LIVE.MAX_USER_LIVES !== -1) { | |
119 | const totalUserLives = await VideoModel.countLivesOfAccount(user.Account.id) | |
120 | ||
121 | if (totalUserLives >= CONFIG.LIVE.MAX_USER_LIVES) { | |
122 | cleanUpReqFiles(req) | |
123 | ||
76148b27 RK |
124 | return res.fail({ |
125 | status: HttpStatusCode.FORBIDDEN_403, | |
c756bae0 RK |
126 | message: 'Cannot create this live because the max user lives limit is reached.', |
127 | type: ServerErrorCode.MAX_USER_LIVES_LIMIT_REACHED | |
76148b27 | 128 | }) |
a056ca48 C |
129 | } |
130 | } | |
131 | ||
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132 | if (!await isLiveVideoAccepted(req, res)) return cleanUpReqFiles(req) |
133 | ||
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134 | return next() |
135 | } | |
136 | ]) | |
137 | ||
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138 | const videoLiveUpdateValidator = [ |
139 | body('saveReplay') | |
140 | .optional() | |
141 | .customSanitizer(toBooleanOrNull) | |
142 | .custom(isBooleanValid).withMessage('Should have a valid saveReplay attribute'), | |
143 | ||
144 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
145 | logger.debug('Checking videoLiveUpdateValidator parameters', { parameters: req.body }) | |
146 | ||
147 | if (areValidationErrors(req, res)) return | |
148 | ||
bb4ba6d9 | 149 | if (req.body.permanentLive && req.body.saveReplay) { |
76148b27 | 150 | return res.fail({ message: 'Cannot set this live as permanent while saving its replay' }) |
bb4ba6d9 C |
151 | } |
152 | ||
b5b68755 | 153 | if (CONFIG.LIVE.ALLOW_REPLAY !== true && req.body.saveReplay === true) { |
76148b27 RK |
154 | return res.fail({ |
155 | status: HttpStatusCode.FORBIDDEN_403, | |
156 | message: 'Saving live replay is not allowed instance' | |
157 | }) | |
b5b68755 C |
158 | } |
159 | ||
160 | if (res.locals.videoAll.state !== VideoState.WAITING_FOR_LIVE) { | |
76148b27 | 161 | return res.fail({ message: 'Cannot update a live that has already started' }) |
b5b68755 C |
162 | } |
163 | ||
af4ae64f C |
164 | // Check the user can manage the live |
165 | const user = res.locals.oauth.token.User | |
166 | if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.GET_ANY_LIVE, res)) return | |
167 | ||
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168 | return next() |
169 | } | |
170 | ] | |
171 | ||
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172 | // --------------------------------------------------------------------------- |
173 | ||
174 | export { | |
175 | videoLiveAddValidator, | |
b5b68755 | 176 | videoLiveUpdateValidator, |
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177 | videoLiveGetValidator |
178 | } | |
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179 | |
180 | // --------------------------------------------------------------------------- | |
181 | ||
182 | async function isLiveVideoAccepted (req: express.Request, res: express.Response) { | |
183 | // Check we accept this video | |
184 | const acceptParameters = { | |
185 | liveVideoBody: req.body, | |
186 | user: res.locals.oauth.token.User | |
187 | } | |
188 | const acceptedResult = await Hooks.wrapFun( | |
189 | isLocalLiveVideoAccepted, | |
190 | acceptParameters, | |
191 | 'filter:api.live-video.create.accept.result' | |
192 | ) | |
193 | ||
194 | if (!acceptedResult || acceptedResult.accepted !== true) { | |
195 | logger.info('Refused local live video.', { acceptedResult, acceptParameters }) | |
196 | ||
76148b27 RK |
197 | res.fail({ |
198 | status: HttpStatusCode.FORBIDDEN_403, | |
199 | message: acceptedResult.errorMessage || 'Refused local live video' | |
200 | }) | |
3cabf353 C |
201 | return false |
202 | } | |
203 | ||
204 | return true | |
205 | } |