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1 | import { Sequelize as SequelizeTypescript } from 'sequelize-typescript' | |
2 | import { isTestInstance } from '../helpers/core-utils' | |
3 | import { logger } from '../helpers/logger' | |
4 | ||
5 | import { AccountModel } from '../models/account/account' | |
6 | import { AccountVideoRateModel } from '../models/account/account-video-rate' | |
7 | import { UserModel } from '../models/account/user' | |
8 | import { ActorModel } from '../models/activitypub/actor' | |
9 | import { ActorFollowModel } from '../models/activitypub/actor-follow' | |
10 | import { ApplicationModel } from '../models/application/application' | |
11 | import { AvatarModel } from '../models/avatar/avatar' | |
12 | import { OAuthClientModel } from '../models/oauth/oauth-client' | |
13 | import { OAuthTokenModel } from '../models/oauth/oauth-token' | |
14 | import { ServerModel } from '../models/server/server' | |
15 | import { TagModel } from '../models/video/tag' | |
16 | import { VideoModel } from '../models/video/video' | |
17 | import { VideoAbuseModel } from '../models/video/video-abuse' | |
18 | import { VideoBlacklistModel } from '../models/video/video-blacklist' | |
19 | import { VideoChannelModel } from '../models/video/video-channel' | |
20 | import { VideoCommentModel } from '../models/video/video-comment' | |
21 | import { VideoFileModel } from '../models/video/video-file' | |
22 | import { VideoShareModel } from '../models/video/video-share' | |
23 | import { VideoTagModel } from '../models/video/video-tag' | |
24 | import { CONFIG } from './constants' | |
25 | import { ScheduleVideoUpdateModel } from '../models/video/schedule-video-update' | |
26 | import { VideoCaptionModel } from '../models/video/video-caption' | |
27 | import { VideoImportModel } from '../models/video/video-import' | |
28 | ||
29 | require('pg').defaults.parseInt8 = true // Avoid BIGINT to be converted to string | |
30 | ||
31 | const dbname = CONFIG.DATABASE.DBNAME | |
32 | const username = CONFIG.DATABASE.USERNAME | |
33 | const password = CONFIG.DATABASE.PASSWORD | |
34 | const host = CONFIG.DATABASE.HOSTNAME | |
35 | const port = CONFIG.DATABASE.PORT | |
36 | const poolMax = CONFIG.DATABASE.POOL.MAX | |
37 | ||
38 | const sequelizeTypescript = new SequelizeTypescript({ | |
39 | database: dbname, | |
40 | dialect: 'postgres', | |
41 | host, | |
42 | port, | |
43 | username, | |
44 | password, | |
45 | pool: { | |
46 | max: poolMax | |
47 | }, | |
48 | benchmark: isTestInstance(), | |
49 | isolationLevel: SequelizeTypescript.Transaction.ISOLATION_LEVELS.SERIALIZABLE, | |
50 | operatorsAliases: false, | |
51 | logging: (message: string, benchmark: number) => { | |
52 | if (process.env.NODE_DB_LOG === 'false') return | |
53 | ||
54 | let newMessage = message | |
55 | if (isTestInstance() === true && benchmark !== undefined) { | |
56 | newMessage += ' | ' + benchmark + 'ms' | |
57 | } | |
58 | ||
59 | logger.debug(newMessage) | |
60 | } | |
61 | }) | |
62 | ||
63 | async function initDatabaseModels (silent: boolean) { | |
64 | sequelizeTypescript.addModels([ | |
65 | ApplicationModel, | |
66 | ActorModel, | |
67 | ActorFollowModel, | |
68 | AvatarModel, | |
69 | AccountModel, | |
70 | OAuthClientModel, | |
71 | OAuthTokenModel, | |
72 | ServerModel, | |
73 | TagModel, | |
74 | AccountVideoRateModel, | |
75 | UserModel, | |
76 | VideoAbuseModel, | |
77 | VideoChannelModel, | |
78 | VideoShareModel, | |
79 | VideoFileModel, | |
80 | VideoCaptionModel, | |
81 | VideoBlacklistModel, | |
82 | VideoTagModel, | |
83 | VideoModel, | |
84 | VideoCommentModel, | |
85 | ScheduleVideoUpdateModel, | |
86 | VideoImportModel | |
87 | ]) | |
88 | ||
89 | // Check extensions exist in the database | |
90 | await checkPostgresExtensions() | |
91 | ||
92 | // Create custom PostgreSQL functions | |
93 | await createFunctions() | |
94 | ||
95 | if (!silent) logger.info('Database %s is ready.', dbname) | |
96 | ||
97 | return | |
98 | } | |
99 | ||
100 | // --------------------------------------------------------------------------- | |
101 | ||
102 | export { | |
103 | initDatabaseModels, | |
104 | sequelizeTypescript | |
105 | } | |
106 | ||
107 | // --------------------------------------------------------------------------- | |
108 | ||
109 | async function checkPostgresExtensions () { | |
110 | const extensions = [ | |
111 | 'pg_trgm', | |
112 | 'unaccent' | |
113 | ] | |
114 | ||
115 | for (const extension of extensions) { | |
116 | const query = `SELECT true AS enabled FROM pg_available_extensions WHERE name = '${extension}' AND installed_version IS NOT NULL;` | |
117 | const [ res ] = await sequelizeTypescript.query(query, { raw: true }) | |
118 | ||
119 | if (!res || res.length === 0 || res[ 0 ][ 'enabled' ] !== true) { | |
120 | // Try to create the extension ourself | |
121 | try { | |
122 | await sequelizeTypescript.query(`CREATE EXTENSION ${extension};`, { raw: true }) | |
123 | ||
124 | } catch { | |
125 | const errorMessage = `You need to enable ${extension} extension in PostgreSQL. ` + | |
126 | `You can do so by running 'CREATE EXTENSION ${extension};' as a PostgreSQL super user in ${CONFIG.DATABASE.DBNAME} database.` | |
127 | throw new Error(errorMessage) | |
128 | } | |
129 | } | |
130 | } | |
131 | } | |
132 | ||
133 | async function createFunctions () { | |
134 | const query = `CREATE OR REPLACE FUNCTION immutable_unaccent(text) | |
135 | RETURNS text AS | |
136 | $func$ | |
137 | SELECT public.unaccent('public.unaccent', $1::text) | |
138 | $func$ LANGUAGE sql IMMUTABLE;` | |
139 | ||
140 | return sequelizeTypescript.query(query, { raw: true }) | |
141 | } |