14 files changed, 84 insertions, 116 deletions

diff --git a/client/src/app/+admin/config/edit-custom-config/edit-custom-config.component.ts b/client/src/app/+admin/config/edit-custom-config/edit-custom-config.component.ts
index 6eea1cd76..ee877ee31 100644
--- a/client/src/app/+admin/config/edit-custom-config/edit-custom-config.component.ts
+++ b/client/src/app/+admin/config/edit-custom-config/edit-custom-config.component.ts
@@ -2,7 +2,7 @@ import { Component, OnInit } from '@angular/core'
 import { ConfigService } from '@app/+admin/config/shared/config.service'
 import { ServerService } from '@app/core/server/server.service'
 import { CustomConfigValidatorsService, FormReactive, UserValidatorsService } from '@app/shared'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { CustomConfig } from '../../../../../../shared/models/server/custom-config.model'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { BuildFormDefaultValues, FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
@@ -25,7 +25,7 @@ export class EditCustomConfigComponent extends FormReactive implements OnInit {
     protected formValidatorService: FormValidatorService,
     private customConfigValidatorsService: CustomConfigValidatorsService,
     private userValidatorsService: UserValidatorsService,
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private configService: ConfigService,
     private serverService: ServerService,
     private i18n: I18n
@@ -110,7 +110,7 @@ export class EditCustomConfigComponent extends FormReactive implements OnInit {
           this.forceCheck()
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 
@@ -196,10 +196,10 @@ export class EditCustomConfigComponent extends FormReactive implements OnInit {
 
           this.updateForm()
 
-          this.notificationsService.success(this.i18n('Success'), this.i18n('Configuration updated.'))
+          this.notifier.success(this.i18n('Configuration updated.'))
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 
diff --git a/client/src/app/+admin/follows/followers-list/followers-list.component.ts b/client/src/app/+admin/follows/followers-list/followers-list.component.ts
index 43ce5d4af..9a8848bfb 100644
--- a/client/src/app/+admin/follows/followers-list/followers-list.component.ts
+++ b/client/src/app/+admin/follows/followers-list/followers-list.component.ts
@@ -1,6 +1,6 @@
 import { Component, OnInit } from '@angular/core'
 
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { SortMeta } from 'primeng/primeng'
 import { ActorFollow } from '../../../../../../shared/models/actors/follow.model'
 import { RestPagination, RestTable } from '../../../shared'
@@ -20,7 +20,7 @@ export class FollowersListComponent extends RestTable implements OnInit {
   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private followService: FollowService,
     private i18n: I18n
   ) {
@@ -39,7 +39,7 @@ export class FollowersListComponent extends RestTable implements OnInit {
                           this.totalRecords = resultList.total
                         },
 
-                        err => this.notificationsService.error(this.i18n('Error'), err.message)
+                        err => this.notifier.error(err.message)
                       )
   }
 }
diff --git a/client/src/app/+admin/follows/following-add/following-add.component.ts b/client/src/app/+admin/follows/following-add/following-add.component.ts
index bd9cc022b..2bb249746 100644
--- a/client/src/app/+admin/follows/following-add/following-add.component.ts
+++ b/client/src/app/+admin/follows/following-add/following-add.component.ts
@@ -1,6 +1,6 @@
 import { Component } from '@angular/core'
 import { Router } from '@angular/router'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { ConfirmService } from '../../../core'
 import { validateHost } from '../../../shared'
 import { FollowService } from '../shared'
@@ -18,7 +18,7 @@ export class FollowingAddComponent {
 
   constructor (
     private router: Router,
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private confirmService: ConfirmService,
     private followService: FollowService,
     private i18n: I18n
@@ -64,12 +64,12 @@ export class FollowingAddComponent {
 
     this.followService.follow(hosts).subscribe(
       () => {
-        this.notificationsService.success(this.i18n('Success'), this.i18n('Follow request(s) sent!'))
+        this.notifier.success(this.i18n('Follow request(s) sent!'))
 
         setTimeout(() => this.router.navigate([ '/admin/follows/following-list' ]), 500)
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
diff --git a/client/src/app/+admin/follows/following-list/following-list.component.ts b/client/src/app/+admin/follows/following-list/following-list.component.ts
index 9b7029f75..4517a721e 100644
--- a/client/src/app/+admin/follows/following-list/following-list.component.ts
+++ b/client/src/app/+admin/follows/following-list/following-list.component.ts
@@ -1,5 +1,5 @@
 import { Component, OnInit } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { SortMeta } from 'primeng/primeng'
 import { ActorFollow } from '../../../../../../shared/models/actors/follow.model'
 import { ConfirmService } from '../../../core/confirm/confirm.service'
@@ -20,7 +20,7 @@ export class FollowingListComponent extends RestTable implements OnInit {
   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private confirmService: ConfirmService,
     private followService: FollowService,
     private i18n: I18n
@@ -41,14 +41,11 @@ export class FollowingListComponent extends RestTable implements OnInit {
 
     this.followService.unfollow(follow).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('You are not following {{host}} anymore.', { host: follow.following.host })
-        )
+        this.notifier.success(this.i18n('You are not following {{host}} anymore.', { host: follow.following.host }))
         this.loadData()
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
@@ -60,7 +57,7 @@ export class FollowingListComponent extends RestTable implements OnInit {
                           this.totalRecords = resultList.total
                         },
 
-                        err => this.notificationsService.error(this.i18n('Error'), err.message)
+                        err => this.notifier.error(err.message)
                       )
   }
 }
diff --git a/client/src/app/+admin/follows/shared/redundancy-checkbox.component.ts b/client/src/app/+admin/follows/shared/redundancy-checkbox.component.ts
index 6d77a0eb4..fa1da26bf 100644
--- a/client/src/app/+admin/follows/shared/redundancy-checkbox.component.ts
+++ b/client/src/app/+admin/follows/shared/redundancy-checkbox.component.ts
@@ -1,5 +1,5 @@
 import { Component, Input } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { RedundancyService } from '@app/+admin/follows/shared/redundancy.service'
 
@@ -13,24 +13,21 @@ export class RedundancyCheckboxComponent {
   @Input() host: string
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private redundancyService: RedundancyService,
     private i18n: I18n
   ) { }
 
   updateRedundancyState () {
     this.redundancyService.updateRedundancy(this.host, this.redundancyAllowed)
-      .subscribe(
-        () => {
-          const stateLabel = this.redundancyAllowed ? this.i18n('enabled') : this.i18n('disabled')
+        .subscribe(
+          () => {
+            const stateLabel = this.redundancyAllowed ? this.i18n('enabled') : this.i18n('disabled')
 
-          this.notificationsService.success(
-            this.i18n('Success'),
-            this.i18n('Redundancy for {{host}} is {{stateLabel}}', { host: this.host, stateLabel })
-          )
-        },
+            this.notifier.success(this.i18n('Redundancy for {{host}} is {{stateLabel}}', { host: this.host, stateLabel }))
+          },
 
-          err => this.notificationsService.error(this.i18n('Error'), err.message)
-      )
+          err => this.notifier.error(err.message)
+        )
   }
 }
diff --git a/client/src/app/+admin/jobs/jobs-list/jobs-list.component.ts b/client/src/app/+admin/jobs/jobs-list/jobs-list.component.ts
index 44778ab56..b265e1dd6 100644
--- a/client/src/app/+admin/jobs/jobs-list/jobs-list.component.ts
+++ b/client/src/app/+admin/jobs/jobs-list/jobs-list.component.ts
@@ -1,6 +1,6 @@
 import { Component, OnInit } from '@angular/core'
 import { peertubeLocalStorage } from '@app/shared/misc/peertube-local-storage'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { SortMeta } from 'primeng/primeng'
 import { Job } from '../../../../../../shared/index'
 import { JobState } from '../../../../../../shared/models'
@@ -25,7 +25,7 @@ export class JobsListComponent extends RestTable implements OnInit {
   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private jobsService: JobService,
     private i18n: I18n
   ) {
@@ -53,7 +53,7 @@ export class JobsListComponent extends RestTable implements OnInit {
           this.totalRecords = resultList.total
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 
diff --git a/client/src/app/+admin/moderation/instance-blocklist/instance-account-blocklist.component.ts b/client/src/app/+admin/moderation/instance-blocklist/instance-account-blocklist.component.ts
index 3f243aee4..032bf745a 100644
--- a/client/src/app/+admin/moderation/instance-blocklist/instance-account-blocklist.component.ts
+++ b/client/src/app/+admin/moderation/instance-blocklist/instance-account-blocklist.component.ts
@@ -1,9 +1,9 @@
 import { Component, OnInit } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { RestPagination, RestTable } from '@app/shared'
 import { SortMeta } from 'primeng/components/common/sortmeta'
-import { BlocklistService, AccountBlock } from '@app/shared/blocklist'
+import { AccountBlock, BlocklistService } from '@app/shared/blocklist'
 
 @Component({
   selector: 'my-instance-account-blocklist',
@@ -18,7 +18,7 @@ export class InstanceAccountBlocklistComponent extends RestTable implements OnIn
   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private blocklistService: BlocklistService,
     private i18n: I18n
   ) {
@@ -35,8 +35,7 @@ export class InstanceAccountBlocklistComponent extends RestTable implements OnIn
     this.blocklistService.unblockAccountByInstance(blockedAccount)
         .subscribe(
           () => {
-            this.notificationsService.success(
-              this.i18n('Success'),
+            this.notifier.success(
               this.i18n('Account {{nameWithHost}} unmuted by your instance.', { nameWithHost: blockedAccount.nameWithHost })
             )
 
@@ -53,7 +52,7 @@ export class InstanceAccountBlocklistComponent extends RestTable implements OnIn
           this.totalRecords = resultList.total
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 }
diff --git a/client/src/app/+admin/moderation/instance-blocklist/instance-server-blocklist.component.ts b/client/src/app/+admin/moderation/instance-blocklist/instance-server-blocklist.component.ts
index 130009dc7..db3dfcd1c 100644
--- a/client/src/app/+admin/moderation/instance-blocklist/instance-server-blocklist.component.ts
+++ b/client/src/app/+admin/moderation/instance-blocklist/instance-server-blocklist.component.ts
@@ -1,5 +1,5 @@
 import { Component, OnInit } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { RestPagination, RestTable } from '@app/shared'
 import { SortMeta } from 'primeng/components/common/sortmeta'
@@ -19,7 +19,7 @@ export class InstanceServerBlocklistComponent extends RestTable implements OnIni
   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private blocklistService: BlocklistService,
     private i18n: I18n
   ) {
@@ -36,10 +36,7 @@ export class InstanceServerBlocklistComponent extends RestTable implements OnIni
     this.blocklistService.unblockServerByInstance(host)
       .subscribe(
         () => {
-          this.notificationsService.success(
-            this.i18n('Success'),
-            this.i18n('Instance {{host}} unmuted by your instance.', { host })
-          )
+          this.notifier.success(this.i18n('Instance {{host}} unmuted by your instance.', { host }))
 
           this.loadData()
         }
@@ -54,7 +51,7 @@ export class InstanceServerBlocklistComponent extends RestTable implements OnIni
           this.totalRecords = resultList.total
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 }
diff --git a/client/src/app/+admin/moderation/video-abuse-list/moderation-comment-modal.component.ts b/client/src/app/+admin/moderation/video-abuse-list/moderation-comment-modal.component.ts
index 34ab384d1..bebcb4207 100644
--- a/client/src/app/+admin/moderation/video-abuse-list/moderation-comment-modal.component.ts
+++ b/client/src/app/+admin/moderation/video-abuse-list/moderation-comment-modal.component.ts
@@ -1,5 +1,5 @@
 import { Component, EventEmitter, OnInit, Output, ViewChild } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { FormReactive, VideoAbuseService, VideoAbuseValidatorsService } from '../../../shared'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
@@ -22,7 +22,7 @@ export class ModerationCommentModalComponent extends FormReactive implements OnI
   constructor (
     protected formValidatorService: FormValidatorService,
     private modalService: NgbModal,
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private videoAbuseService: VideoAbuseService,
     private videoAbuseValidatorsService: VideoAbuseValidatorsService,
     private i18n: I18n
@@ -52,22 +52,19 @@ export class ModerationCommentModalComponent extends FormReactive implements OnI
   }
 
   async banUser () {
-    const moderationComment: string = this.form.value['moderationComment']
+    const moderationComment: string = this.form.value[ 'moderationComment' ]
 
     this.videoAbuseService.updateVideoAbuse(this.abuseToComment, { moderationComment })
-      .subscribe(
-        () => {
-          this.notificationsService.success(
-            this.i18n('Success'),
-            this.i18n('Comment updated.')
-          )
+        .subscribe(
+          () => {
+            this.notifier.success(this.i18n('Comment updated.'))
 
-          this.commentUpdated.emit(moderationComment)
-          this.hideModerationCommentModal()
-        },
+            this.commentUpdated.emit(moderationComment)
+            this.hideModerationCommentModal()
+          },
 
-          err => this.notificationsService.error(this.i18n('Error'), err.message)
-      )
+          err => this.notifier.error(err.message)
+        )
   }
 
 }
diff --git a/client/src/app/+admin/moderation/video-abuse-list/video-abuse-list.component.ts b/client/src/app/+admin/moderation/video-abuse-list/video-abuse-list.component.ts
index 7a219c846..f64234b74 100644
--- a/client/src/app/+admin/moderation/video-abuse-list/video-abuse-list.component.ts
+++ b/client/src/app/+admin/moderation/video-abuse-list/video-abuse-list.component.ts
@@ -1,6 +1,6 @@
 import { Component, OnInit, ViewChild } from '@angular/core'
 import { Account } from '../../../shared/account/account.model'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { SortMeta } from 'primeng/components/common/sortmeta'
 import { VideoAbuse, VideoAbuseState } from '../../../../../../shared'
 import { RestPagination, RestTable, VideoAbuseService } from '../../../shared'
@@ -27,7 +27,7 @@ export class VideoAbuseListComponent extends RestTable implements OnInit {
   videoAbuseActions: DropdownAction<VideoAbuse>[] = []
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private videoAbuseService: VideoAbuseService,
     private confirmService: ConfirmService,
     private i18n: I18n
@@ -90,14 +90,11 @@ export class VideoAbuseListComponent extends RestTable implements OnInit {
 
     this.videoAbuseService.removeVideoAbuse(videoAbuse).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('Abuse deleted.')
-        )
+        this.notifier.success(this.i18n('Abuse deleted.'))
         this.loadData()
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
@@ -106,7 +103,7 @@ export class VideoAbuseListComponent extends RestTable implements OnInit {
       .subscribe(
         () => this.loadData(),
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
 
   }
@@ -119,7 +116,7 @@ export class VideoAbuseListComponent extends RestTable implements OnInit {
                    this.totalRecords = resultList.total
                  },
 
-                 err => this.notificationsService.error(this.i18n('Error'), err.message)
+                 err => this.notifier.error(err.message)
                )
   }
 }
diff --git a/client/src/app/+admin/moderation/video-blacklist-list/video-blacklist-list.component.ts b/client/src/app/+admin/moderation/video-blacklist-list/video-blacklist-list.component.ts
index e491edaca..a02e84f67 100644
--- a/client/src/app/+admin/moderation/video-blacklist-list/video-blacklist-list.component.ts
+++ b/client/src/app/+admin/moderation/video-blacklist-list/video-blacklist-list.component.ts
@@ -1,6 +1,6 @@
 import { Component, OnInit } from '@angular/core'
 import { SortMeta } from 'primeng/components/common/sortmeta'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { ConfirmService } from '../../../core'
 import { RestPagination, RestTable, VideoBlacklistService } from '../../../shared'
 import { VideoBlacklist } from '../../../../../../shared'
@@ -23,7 +23,7 @@ export class VideoBlacklistListComponent extends RestTable implements OnInit {
   videoBlacklistActions: DropdownAction<VideoBlacklist>[] = []
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private confirmService: ConfirmService,
     private videoBlacklistService: VideoBlacklistService,
     private i18n: I18n
@@ -56,14 +56,11 @@ export class VideoBlacklistListComponent extends RestTable implements OnInit {
 
     this.videoBlacklistService.removeVideoFromBlacklist(entry.video.id).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('Video {{name}} removed from the blacklist.', { name: entry.video.name })
-        )
+        this.notifier.success(this.i18n('Video {{name}} removed from the blacklist.', { name: entry.video.name }))
         this.loadData()
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
@@ -75,7 +72,7 @@ export class VideoBlacklistListComponent extends RestTable implements OnInit {
           this.totalRecords = resultList.total
         },
 
-        err => this.notificationsService.error(this.i18n('Error'), err.message)
+        err => this.notifier.error(err.message)
       )
   }
 }
diff --git a/client/src/app/+admin/users/user-edit/user-create.component.ts b/client/src/app/+admin/users/user-edit/user-create.component.ts
index dd8e4efd5..137ecfcbd 100644
--- a/client/src/app/+admin/users/user-edit/user-create.component.ts
+++ b/client/src/app/+admin/users/user-edit/user-create.component.ts
@@ -1,7 +1,6 @@
 import { Component, OnInit } from '@angular/core'
 import { Router } from '@angular/router'
-import { NotificationsService } from 'angular2-notifications'
-import { ServerService } from '../../../core'
+import { Notifier, ServerService } from '@app/core'
 import { UserCreate, UserRole } from '../../../../../../shared'
 import { UserEdit } from './user-edit'
 import { I18n } from '@ngx-translate/i18n-polyfill'
@@ -24,7 +23,7 @@ export class UserCreateComponent extends UserEdit implements OnInit {
     protected configService: ConfigService,
     private userValidatorsService: UserValidatorsService,
     private router: Router,
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private userService: UserService,
     private i18n: I18n
   ) {
@@ -60,10 +59,7 @@ export class UserCreateComponent extends UserEdit implements OnInit {
 
     this.userService.addUser(userCreate).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('User {{username}} created.', { username: userCreate.username })
-        )
+        this.notifier.success(this.i18n('User {{username}} created.', { username: userCreate.username }))
         this.router.navigate([ '/admin/users/list' ])
       },
 
diff --git a/client/src/app/+admin/users/user-edit/user-update.component.ts b/client/src/app/+admin/users/user-edit/user-update.component.ts
index cd3885a99..61e641823 100644
--- a/client/src/app/+admin/users/user-edit/user-update.component.ts
+++ b/client/src/app/+admin/users/user-edit/user-update.component.ts
@@ -1,7 +1,7 @@
 import { Component, OnDestroy, OnInit } from '@angular/core'
 import { ActivatedRoute, Router } from '@angular/router'
 import { Subscription } from 'rxjs'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { ServerService } from '../../../core'
 import { UserEdit } from './user-edit'
 import { User, UserUpdate } from '../../../../../../shared'
@@ -30,7 +30,7 @@ export class UserUpdateComponent extends UserEdit implements OnInit, OnDestroy {
     private userValidatorsService: UserValidatorsService,
     private route: ActivatedRoute,
     private router: Router,
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private userService: UserService,
     private i18n: I18n
   ) {
@@ -73,10 +73,7 @@ export class UserUpdateComponent extends UserEdit implements OnInit, OnDestroy {
 
     this.userService.updateUser(this.userId, userUpdate).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('User {{username}} updated.', { username: this.username })
-        )
+        this.notifier.success(this.i18n('User {{username}} updated.', { username: this.username }))
         this.router.navigate([ '/admin/users/list' ])
       },
 
diff --git a/client/src/app/+admin/users/user-list/user-list.component.ts b/client/src/app/+admin/users/user-list/user-list.component.ts
index fb085c133..66ab796f9 100644
--- a/client/src/app/+admin/users/user-list/user-list.component.ts
+++ b/client/src/app/+admin/users/user-list/user-list.component.ts
@@ -1,5 +1,5 @@
 import { Component, OnInit, ViewChild } from '@angular/core'
-import { NotificationsService } from 'angular2-notifications'
+import { Notifier } from '@app/core'
 import { SortMeta } from 'primeng/components/common/sortmeta'
 import { ConfirmService, ServerService } from '../../../core'
 import { RestPagination, RestTable, UserService } from '../../../shared'
@@ -26,7 +26,7 @@ export class UserListComponent extends RestTable implements OnInit {
   bulkUserActions: DropdownAction<User[]>[] = []
 
   constructor (
-    private notificationsService: NotificationsService,
+    private notifier: Notifier,
     private confirmService: ConfirmService,
     private serverService: ServerService,
     private userService: UserService,
@@ -68,7 +68,7 @@ export class UserListComponent extends RestTable implements OnInit {
   openBanUserModal (users: User[]) {
     for (const user of users) {
       if (user.username === 'root') {
-        this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot ban root.'))
+        this.notifier.error(this.i18n('You cannot ban root.'))
         return
       }
     }
@@ -91,18 +91,18 @@ export class UserListComponent extends RestTable implements OnInit {
           () => {
             const message = this.i18n('{{num}} users unbanned.', { num: users.length })
 
-            this.notificationsService.success(this.i18n('Success'), message)
+            this.notifier.success(message)
             this.loadData()
           },
 
-          err => this.notificationsService.error(this.i18n('Error'), err.message)
+          err => this.notifier.error(err.message)
         )
   }
 
   async removeUsers (users: User[]) {
     for (const user of users) {
       if (user.username === 'root') {
-        this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot delete root.'))
+        this.notifier.error(this.i18n('You cannot delete root.'))
         return
       }
     }
@@ -113,28 +113,22 @@ export class UserListComponent extends RestTable implements OnInit {
 
     this.userService.removeUser(users).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('{{num}} users deleted.', { num: users.length })
-        )
+        this.notifier.success(this.i18n('{{num}} users deleted.', { num: users.length }))
         this.loadData()
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
   async setEmailsAsVerified (users: User[]) {
     this.userService.updateUsers(users, { emailVerified: true }).subscribe(
       () => {
-        this.notificationsService.success(
-          this.i18n('Success'),
-          this.i18n('{{num}} users email set as verified.', { num: users.length })
-        )
+        this.notifier.success(this.i18n('{{num}} users email set as verified.', { num: users.length }))
         this.loadData()
       },
 
-      err => this.notificationsService.error(this.i18n('Error'), err.message)
+      err => this.notifier.error(err.message)
     )
   }
 
@@ -146,13 +140,13 @@ export class UserListComponent extends RestTable implements OnInit {
     this.selectedUsers = []
 
     this.userService.getUsers(this.pagination, this.sort, this.search)
-                    .subscribe(
-                      resultList => {
-                        this.users = resultList.data
-                        this.totalRecords = resultList.total
-                      },
-
-                      err => this.notificationsService.error(this.i18n('Error'), err.message)
-                    )
+        .subscribe(
+          resultList => {
+            this.users = resultList.data
+            this.totalRecords = resultList.total
+          },
+
+          err => this.notifier.error(err.message)
+        )
   }
 }