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1 | import { AllowNull, BelongsTo, Column, CreatedAt, DataType, DefaultScope, ForeignKey, Model, Table, UpdatedAt } from 'sequelize-typescript' | |
2 | import { WEBSERVER } from '@server/initializers/constants' | |
3 | import { MVideoLive, MVideoLiveVideo } from '@server/types/models' | |
4 | import { AttributesOnly } from '@shared/core-utils' | |
5 | import { LiveVideo, VideoState } from '@shared/models' | |
6 | import { VideoModel } from './video' | |
7 | import { VideoBlacklistModel } from './video-blacklist' | |
8 | ||
9 | @DefaultScope(() => ({ | |
10 | include: [ | |
11 | { | |
12 | model: VideoModel, | |
13 | required: true, | |
14 | include: [ | |
15 | { | |
16 | model: VideoBlacklistModel, | |
17 | required: false | |
18 | } | |
19 | ] | |
20 | } | |
21 | ] | |
22 | })) | |
23 | @Table({ | |
24 | tableName: 'videoLive', | |
25 | indexes: [ | |
26 | { | |
27 | fields: [ 'videoId' ], | |
28 | unique: true | |
29 | } | |
30 | ] | |
31 | }) | |
32 | export class VideoLiveModel extends Model<Partial<AttributesOnly<VideoLiveModel>>> { | |
33 | ||
34 | @AllowNull(true) | |
35 | @Column(DataType.STRING) | |
36 | streamKey: string | |
37 | ||
38 | @AllowNull(false) | |
39 | @Column | |
40 | saveReplay: boolean | |
41 | ||
42 | @AllowNull(false) | |
43 | @Column | |
44 | permanentLive: boolean | |
45 | ||
46 | @CreatedAt | |
47 | createdAt: Date | |
48 | ||
49 | @UpdatedAt | |
50 | updatedAt: Date | |
51 | ||
52 | @ForeignKey(() => VideoModel) | |
53 | @Column | |
54 | videoId: number | |
55 | ||
56 | @BelongsTo(() => VideoModel, { | |
57 | foreignKey: { | |
58 | allowNull: false | |
59 | }, | |
60 | onDelete: 'cascade' | |
61 | }) | |
62 | Video: VideoModel | |
63 | ||
64 | static loadByStreamKey (streamKey: string) { | |
65 | const query = { | |
66 | where: { | |
67 | streamKey | |
68 | }, | |
69 | include: [ | |
70 | { | |
71 | model: VideoModel.unscoped(), | |
72 | required: true, | |
73 | where: { | |
74 | state: VideoState.WAITING_FOR_LIVE | |
75 | }, | |
76 | include: [ | |
77 | { | |
78 | model: VideoBlacklistModel.unscoped(), | |
79 | required: false | |
80 | } | |
81 | ] | |
82 | } | |
83 | ] | |
84 | } | |
85 | ||
86 | return VideoLiveModel.findOne<MVideoLiveVideo>(query) | |
87 | } | |
88 | ||
89 | static loadByVideoId (videoId: number) { | |
90 | const query = { | |
91 | where: { | |
92 | videoId | |
93 | } | |
94 | } | |
95 | ||
96 | return VideoLiveModel.findOne<MVideoLive>(query) | |
97 | } | |
98 | ||
99 | toFormattedJSON (): LiveVideo { | |
100 | return { | |
101 | // If we don't have a stream key, it means this is a remote live so we don't specify the rtmp URL | |
102 | rtmpUrl: this.streamKey | |
103 | ? WEBSERVER.RTMP_URL | |
104 | : null, | |
105 | ||
106 | streamKey: this.streamKey, | |
107 | permanentLive: this.permanentLive, | |
108 | saveReplay: this.saveReplay | |
109 | } | |
110 | } | |
111 | } |