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3e753302 | 1 | import { Response } from 'express' |
868fce62 | 2 | import { loadVideo, VideoLoadType } from '@server/lib/model-loaders' |
10363c74 C |
3 | import { VideoChannelModel } from '@server/models/video/video-channel' |
4 | import { VideoFileModel } from '@server/models/video/video-file' | |
7eba5e1f C |
5 | import { |
6 | MUser, | |
7 | MUserAccountId, | |
8 | MVideoAccountLight, | |
9 | MVideoFullLight, | |
10 | MVideoIdThumbnail, | |
11 | MVideoImmutable, | |
12 | MVideoThumbnail, | |
13 | MVideoWithRights | |
26d6bf65 | 14 | } from '@server/types/models' |
10363c74 C |
15 | import { HttpStatusCode } from '@shared/core-utils' |
16 | import { UserRight } from '@shared/models' | |
3e753302 | 17 | |
868fce62 | 18 | async function doesVideoExist (id: number | string, res: Response, fetchType: VideoLoadType = 'all') { |
3e753302 C |
19 | const userId = res.locals.oauth ? res.locals.oauth.token.User.id : undefined |
20 | ||
868fce62 | 21 | const video = await loadVideo(id, fetchType, userId) |
3e753302 C |
22 | |
23 | if (video === null) { | |
76148b27 RK |
24 | res.fail({ |
25 | status: HttpStatusCode.NOT_FOUND_404, | |
26 | message: 'Video not found' | |
27 | }) | |
3e753302 C |
28 | return false |
29 | } | |
30 | ||
453e83ea C |
31 | switch (fetchType) { |
32 | case 'all': | |
33 | res.locals.videoAll = video as MVideoFullLight | |
34 | break | |
35 | ||
7eba5e1f C |
36 | case 'only-immutable-attributes': |
37 | res.locals.onlyImmutableVideo = video as MVideoImmutable | |
38 | break | |
39 | ||
453e83ea | 40 | case 'id': |
7eba5e1f | 41 | res.locals.videoId = video as MVideoIdThumbnail |
453e83ea C |
42 | break |
43 | ||
44 | case 'only-video': | |
0283eaac | 45 | res.locals.onlyVideo = video as MVideoThumbnail |
453e83ea C |
46 | break |
47 | ||
48 | case 'only-video-with-rights': | |
49 | res.locals.onlyVideoWithRights = video as MVideoWithRights | |
50 | break | |
51 | } | |
52 | ||
3e753302 C |
53 | return true |
54 | } | |
55 | ||
8319d6ae RK |
56 | async function doesVideoFileOfVideoExist (id: number, videoIdOrUUID: number | string, res: Response) { |
57 | if (!await VideoFileModel.doesVideoExistForVideoFile(id, videoIdOrUUID)) { | |
76148b27 RK |
58 | res.fail({ |
59 | status: HttpStatusCode.NOT_FOUND_404, | |
60 | message: 'VideoFile matching Video not found' | |
61 | }) | |
8319d6ae RK |
62 | return false |
63 | } | |
64 | ||
65 | return true | |
66 | } | |
67 | ||
453e83ea | 68 | async function doesVideoChannelOfAccountExist (channelId: number, user: MUserAccountId, res: Response) { |
2cb03dc1 | 69 | const videoChannel = await VideoChannelModel.loadAndPopulateAccount(channelId) |
3e753302 | 70 | |
2cb03dc1 | 71 | if (videoChannel === null) { |
76148b27 | 72 | res.fail({ message: 'Unknown video "video channel" for this instance.' }) |
2cb03dc1 C |
73 | return false |
74 | } | |
75 | ||
76 | // Don't check account id if the user can update any video | |
77 | if (user.hasRight(UserRight.UPDATE_ANY_VIDEO) === true) { | |
3e753302 C |
78 | res.locals.videoChannel = videoChannel |
79 | return true | |
80 | } | |
81 | ||
2cb03dc1 | 82 | if (videoChannel.Account.id !== user.Account.id) { |
76148b27 RK |
83 | res.fail({ |
84 | message: 'Unknown video "video channel" for this account.' | |
85 | }) | |
3e753302 C |
86 | return false |
87 | } | |
88 | ||
89 | res.locals.videoChannel = videoChannel | |
90 | return true | |
91 | } | |
92 | ||
af4ae64f | 93 | function checkUserCanManageVideo (user: MUser, video: MVideoAccountLight, right: UserRight, res: Response, onlyOwned = true) { |
3e753302 | 94 | // Retrieve the user who did the request |
af4ae64f | 95 | if (onlyOwned && video.isOwned() === false) { |
76148b27 RK |
96 | res.fail({ |
97 | status: HttpStatusCode.FORBIDDEN_403, | |
98 | message: 'Cannot manage a video of another server.' | |
99 | }) | |
3e753302 C |
100 | return false |
101 | } | |
102 | ||
103 | // Check if the user can delete the video | |
104 | // The user can delete it if he has the right | |
105 | // Or if s/he is the video's account | |
106 | const account = video.VideoChannel.Account | |
107 | if (user.hasRight(right) === false && account.userId !== user.id) { | |
76148b27 RK |
108 | res.fail({ |
109 | status: HttpStatusCode.FORBIDDEN_403, | |
110 | message: 'Cannot manage a video of another user.' | |
111 | }) | |
3e753302 C |
112 | return false |
113 | } | |
114 | ||
115 | return true | |
116 | } | |
117 | ||
118 | // --------------------------------------------------------------------------- | |
119 | ||
120 | export { | |
121 | doesVideoChannelOfAccountExist, | |
122 | doesVideoExist, | |
8319d6ae | 123 | doesVideoFileOfVideoExist, |
3e753302 C |
124 | checkUserCanManageVideo |
125 | } |