11 files changed, 21 insertions, 26 deletions

diff --git a/server/helpers/custom-validators/users.ts b/server/helpers/custom-validators/users.ts
index 8a6f6fca1..9df550fc2 100644
--- a/server/helpers/custom-validators/users.ts
+++ b/server/helpers/custom-validators/users.ts
@@ -1,4 +1,3 @@
-import { values } from 'lodash'
 import validator from 'validator'
 import { UserRole } from '@shared/models'
 import { isEmailEnabled } from '../../initializers/config'
@@ -44,9 +43,9 @@ function isUserEmailVerifiedValid (value: any) {
   return isBooleanValid(value)
 }
 
-const nsfwPolicies = values(NSFW_POLICY_TYPES)
+const nsfwPolicies = new Set(Object.values(NSFW_POLICY_TYPES))
 function isUserNSFWPolicyValid (value: any) {
-  return exists(value) && nsfwPolicies.includes(value)
+  return exists(value) && nsfwPolicies.has(value)
 }
 
 function isUserP2PEnabledValid (value: any) {
diff --git a/server/helpers/custom-validators/videos.ts b/server/helpers/custom-validators/videos.ts
index ca5f70fdc..3ebfe2937 100644
--- a/server/helpers/custom-validators/videos.ts
+++ b/server/helpers/custom-validators/videos.ts
@@ -1,5 +1,4 @@
 import { UploadFilesForCheck } from 'express'
-import { values } from 'lodash'
 import magnetUtil from 'magnet-uri'
 import validator from 'validator'
 import { VideoFilter, VideoInclude, VideoPrivacy, VideoRateType } from '@shared/models'
@@ -78,8 +77,9 @@ function isVideoViewsValid (value: string) {
   return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.VIEWS)
 }
 
+const ratingTypes = new Set(Object.values(VIDEO_RATE_TYPES))
 function isVideoRatingTypeValid (value: string) {
-  return value === 'none' || values(VIDEO_RATE_TYPES).includes(value as VideoRateType)
+  return value === 'none' || ratingTypes.has(value as VideoRateType)
 }
 
 function isVideoFileExtnameValid (value: string) {
diff --git a/server/initializers/checker-after-init.ts b/server/initializers/checker-after-init.ts
index 74c82541e..42839d1c9 100644
--- a/server/initializers/checker-after-init.ts
+++ b/server/initializers/checker-after-init.ts
@@ -1,7 +1,7 @@
 import config from 'config'
-import { uniq } from 'lodash'
 import { URL } from 'url'
 import { getFFmpegVersion } from '@server/helpers/ffmpeg'
+import { uniqify } from '@shared/core-utils'
 import { VideoRedundancyConfigFilter } from '@shared/models/redundancy/video-redundancy-config-filter.type'
 import { RecentlyAddedStrategy } from '../../shared/models/redundancy'
 import { isProdInstance, parseSemVersion } from '../helpers/core-utils'
@@ -141,7 +141,7 @@ function checkLocalRedundancyConfig () {
       }
     }
 
-    const filtered = uniq(redundancyVideos.map(r => r.strategy))
+    const filtered = uniqify(redundancyVideos.map(r => r.strategy))
     if (filtered.length !== redundancyVideos.length) {
       throw new Error('Redundancy video entries should have unique strategies')
     }
diff --git a/server/lib/emailer.ts b/server/lib/emailer.ts
index 3cdba5c76..39b662eb2 100644
--- a/server/lib/emailer.ts
+++ b/server/lib/emailer.ts
@@ -2,8 +2,7 @@ import { readFileSync } from 'fs-extra'
 import { merge } from 'lodash'
 import { createTransport, Transporter } from 'nodemailer'
 import { join } from 'path'
-import { toArray } from '@server/helpers/custom-validators/misc'
-import { root } from '@shared/core-utils'
+import { arrayify, root } from '@shared/core-utils'
 import { EmailPayload } from '@shared/models'
 import { SendEmailDefaultOptions } from '../../shared/models/server/emailer.model'
 import { isTestOrDevInstance } from '../helpers/core-utils'
@@ -159,7 +158,7 @@ class Emailer {
       subjectPrefix: CONFIG.EMAIL.SUBJECT.PREFIX
     })
 
-    const toEmails = toArray(options.to)
+    const toEmails = arrayify(options.to)
 
     for (const to of toEmails) {
       const baseOptions: SendEmailDefaultOptions = {
diff --git a/server/lib/hls.ts b/server/lib/hls.ts
index 9ec931b4f..a0a5afc0f 100644
--- a/server/lib/hls.ts
+++ b/server/lib/hls.ts
@@ -1,8 +1,9 @@
 import { close, ensureDir, move, open, outputJSON, read, readFile, remove, stat, writeFile } from 'fs-extra'
-import { flatten, uniq } from 'lodash'
+import { flatten } from 'lodash'
 import PQueue from 'p-queue'
 import { basename, dirname, join } from 'path'
 import { MStreamingPlaylist, MStreamingPlaylistFilesVideo, MVideo } from '@server/types/models'
+import { uniqify } from '@shared/core-utils'
 import { sha256 } from '@shared/extra-utils'
 import { VideoStorage } from '@shared/models'
 import { getAudioStreamCodec, getVideoStreamCodec, getVideoStreamDimensionsInfo } from '../helpers/ffmpeg'
@@ -182,7 +183,7 @@ function downloadPlaylistSegments (playlistUrl: string, destinationDir: string,
       const subPlaylistUrls = await fetchUniqUrls(playlistUrl)
 
       const subRequests = subPlaylistUrls.map(u => fetchUniqUrls(u))
-      const fileUrls = uniq(flatten(await Promise.all(subRequests)))
+      const fileUrls = uniqify(flatten(await Promise.all(subRequests)))
 
       logger.debug('Will download %d HLS files.', fileUrls.length, { fileUrls })
 
@@ -227,7 +228,7 @@ function downloadPlaylistSegments (playlistUrl: string, destinationDir: string,
         return `${dirname(playlistUrl)}/${url}`
       })
 
-    return uniq(urls)
+    return uniqify(urls)
   }
 }
 
diff --git a/server/models/account/account-video-rate.ts b/server/models/account/account-video-rate.ts
index 5c7d9cfc0..7afc907da 100644
--- a/server/models/account/account-video-rate.ts
+++ b/server/models/account/account-video-rate.ts
@@ -1,4 +1,3 @@
-import { values } from 'lodash'
 import { FindOptions, Op, QueryTypes, Transaction } from 'sequelize'
 import { AllowNull, BelongsTo, Column, CreatedAt, DataType, ForeignKey, Is, Model, Table, UpdatedAt } from 'sequelize-typescript'
 import {
@@ -45,7 +44,7 @@ import { AccountModel } from './account'
 export class AccountVideoRateModel extends Model<Partial<AttributesOnly<AccountVideoRateModel>>> {
 
   @AllowNull(false)
-  @Column(DataType.ENUM(...values(VIDEO_RATE_TYPES)))
+  @Column(DataType.ENUM(...Object.values(VIDEO_RATE_TYPES)))
   type: VideoRateType
 
   @AllowNull(false)
diff --git a/server/models/actor/actor-follow.ts b/server/models/actor/actor-follow.ts
index 127b29ad7..9615229dd 100644
--- a/server/models/actor/actor-follow.ts
+++ b/server/models/actor/actor-follow.ts
@@ -1,4 +1,4 @@
-import { difference, values } from 'lodash'
+import { difference } from 'lodash'
 import { Attributes, FindOptions, Includeable, IncludeOptions, Op, QueryTypes, Transaction, WhereAttributeHash } from 'sequelize'
 import {
   AfterCreate,
@@ -69,7 +69,7 @@ import { InstanceListFollowingQueryBuilder, ListFollowingOptions } from './sql/i
 export class ActorFollowModel extends Model<Partial<AttributesOnly<ActorFollowModel>>> {
 
   @AllowNull(false)
-  @Column(DataType.ENUM(...values(FOLLOW_STATES)))
+  @Column(DataType.ENUM(...Object.values(FOLLOW_STATES)))
   state: FollowState
 
   @AllowNull(false)
diff --git a/server/models/actor/actor.ts b/server/models/actor/actor.ts
index 7be5a140c..88db241dc 100644
--- a/server/models/actor/actor.ts
+++ b/server/models/actor/actor.ts
@@ -1,4 +1,3 @@
-import { values } from 'lodash'
 import { literal, Op, QueryTypes, Transaction } from 'sequelize'
 import {
   AllowNull,
@@ -163,7 +162,7 @@ export const unusedActorAttributesForAPI = [
 export class ActorModel extends Model<Partial<AttributesOnly<ActorModel>>> {
 
   @AllowNull(false)
-  @Column(DataType.ENUM(...values(ACTIVITY_PUB_ACTOR_TYPES)))
+  @Column(DataType.ENUM(...Object.values(ACTIVITY_PUB_ACTOR_TYPES)))
   type: ActivityPubActorType
 
   @AllowNull(false)
diff --git a/server/models/user/user.ts b/server/models/user/user.ts
index 3fd359359..a2c2497fd 100644
--- a/server/models/user/user.ts
+++ b/server/models/user/user.ts
@@ -1,4 +1,3 @@
-import { values } from 'lodash'
 import { col, FindOptions, fn, literal, Op, QueryTypes, where, WhereOptions } from 'sequelize'
 import {
   AfterDestroy,
@@ -283,7 +282,7 @@ export class UserModel extends Model<Partial<AttributesOnly<UserModel>>> {
 
   @AllowNull(false)
   @Is('UserNSFWPolicy', value => throwIfNotValid(value, isUserNSFWPolicyValid, 'NSFW policy'))
-  @Column(DataType.ENUM(...values(NSFW_POLICY_TYPES)))
+  @Column(DataType.ENUM(...Object.values(NSFW_POLICY_TYPES)))
   nsfwPolicy: NSFWPolicyType
 
   @AllowNull(false)
diff --git a/server/models/video/video-comment.ts b/server/models/video/video-comment.ts
index 1195e47e9..af9614d30 100644
--- a/server/models/video/video-comment.ts
+++ b/server/models/video/video-comment.ts
@@ -1,4 +1,3 @@
-import { uniq } from 'lodash'
 import { FindOptions, Op, Order, QueryTypes, ScopeOptions, Sequelize, Transaction, WhereOptions } from 'sequelize'
 import {
   AllowNull,
@@ -17,6 +16,7 @@ import {
 import { exists } from '@server/helpers/custom-validators/misc'
 import { getServerActor } from '@server/models/application/application'
 import { MAccount, MAccountId, MUserAccountId } from '@server/types/models'
+import { uniqify } from '@shared/core-utils'
 import { VideoPrivacy } from '@shared/models'
 import { AttributesOnly } from '@shared/typescript-utils'
 import { ActivityTagObject, ActivityTombstoneObject } from '../../../shared/models/activitypub/objects/common-objects'
@@ -802,7 +802,7 @@ export class VideoCommentModel extends Model<Partial<AttributesOnly<VideoComment
       )
     }
 
-    return uniq(result)
+    return uniqify(result)
   }
 
   toFormattedJSON (this: MCommentFormattable) {
diff --git a/server/tools/peertube-redundancy.ts b/server/tools/peertube-redundancy.ts
index 2c62a3c19..4bb9fbc5a 100644
--- a/server/tools/peertube-redundancy.ts
+++ b/server/tools/peertube-redundancy.ts
@@ -1,13 +1,12 @@
 import CliTable3 from 'cli-table3'
 import { Command, program } from 'commander'
-import { uniq } from 'lodash'
 import { URL } from 'url'
 import validator from 'validator'
+import { uniqify } from '@shared/core-utils'
 import { HttpStatusCode, VideoRedundanciesTarget } from '@shared/models'
 import { assignToken, buildServer, getServerCredentials } from './cli'
 
 import bytes = require('bytes')
-
 program
   .name('redundancy')
   .usage('[command] [options]')
@@ -77,7 +76,7 @@ async function listRedundanciesCLI (target: VideoRedundanciesTarget) {
       totalSize = bytes(tmp)
     }
 
-    const instances = uniq(
+    const instances = uniqify(
       webtorrentFiles.concat(streamingPlaylists)
                      .map(r => r.fileUrl)
                      .map(u => new URL(u).host)