Add 404 page

client/src/app/+accounts/accounts.component.ts

@@ -2,6 +2,8 @@ import { Component, OnInit } from '@angular/core'
 import { ActivatedRoute } from '@angular/router'
 import { AccountService } from '@app/shared/account/account.service'
 import { Account } from '@app/shared/account/account.model'
+import { RestExtractor } from '@app/shared'
+import { catchError } from 'rxjs/operators'
 
 @Component({
   templateUrl: './accounts.component.html',
@@ -12,13 +14,15 @@ export class AccountsComponent implements OnInit {
 
   constructor (
     private route: ActivatedRoute,
-    private accountService: AccountService
+    private accountService: AccountService,
+    private restExtractor: RestExtractor
   ) {}
 
   ngOnInit () {
     const accountId = this.route.snapshot.params['accountId']
 
     this.accountService.getAccount(accountId)
+        .pipe(catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ])))
         .subscribe(account => this.account = account)
   }
 }

client/src/app/+page-not-found/page-not-found-routing.module.ts

@@ -0,0 +1,16 @@
+import { NgModule } from '@angular/core'
+import { RouterModule, Routes } from '@angular/router'
+import { PageNotFoundComponent } from './page-not-found.component'
+
+const pageNotFoundRoutes: Routes = [
+  {
+    path: '',
+    component: PageNotFoundComponent,
+  }
+]
+
+@NgModule({
+  imports: [ RouterModule.forChild(pageNotFoundRoutes) ],
+  exports: [ RouterModule ]
+})
+export class PageNotFoundRoutingModule {}

client/src/app/+page-not-found/page-not-found.component.html

@@ -0,0 +1,3 @@
+<div>
+  Sorry, but we couldn't find the page you were looking for.
+</div>

client/src/app/+page-not-found/page-not-found.component.scss

@@ -0,0 +1,8 @@
+div {
+  height: 100%;
+  width: 100%;
+  text-align: center;
+  margin-top: 50px;
+
+  font-size: 32px;
+}

client/src/app/+page-not-found/page-not-found.component.ts

@@ -0,0 +1,10 @@
+import { Component } from '@angular/core'
+
+@Component({
+  selector: 'my-page-not-found',
+  templateUrl: './page-not-found.component.html',
+  styleUrls: [ './page-not-found.component.scss' ]
+})
+export class PageNotFoundComponent {
+
+}

client/src/app/+page-not-found/page-not-found.module.ts

@@ -0,0 +1,22 @@
+import { NgModule } from '@angular/core'
+import { SharedModule } from '../shared'
+import { PageNotFoundComponent } from '@app/+page-not-found/page-not-found.component'
+import { PageNotFoundRoutingModule } from '@app/+page-not-found/page-not-found-routing.module'
+
+@NgModule({
+  imports: [
+    PageNotFoundRoutingModule,
+    SharedModule
+  ],
+
+  declarations: [
+    PageNotFoundComponent,
+  ],
+
+  exports: [
+    PageNotFoundComponent
+  ],
+
+  providers: []
+})
+export class PageNotFoundModule { }

client/src/app/+video-channels/video-channels.component.ts

@@ -2,6 +2,8 @@ import { Component, OnInit } from '@angular/core'
 import { ActivatedRoute } from '@angular/router'
 import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
 import { VideoChannelService } from '@app/shared/video-channel/video-channel.service'
+import { RestExtractor } from '@app/shared'
+import { catchError } from 'rxjs/operators'
 
 @Component({
   templateUrl: './video-channels.component.html',
@@ -12,13 +14,15 @@ export class VideoChannelsComponent implements OnInit {
 
   constructor (
     private route: ActivatedRoute,
-    private videoChannelService: VideoChannelService
+    private videoChannelService: VideoChannelService,
+    private restExtractor: RestExtractor
   ) {}
 
   ngOnInit () {
     const videoChannelId = this.route.snapshot.params['videoChannelId']
 
     this.videoChannelService.getVideoChannel(videoChannelId)
+        .pipe(catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ])))
         .subscribe(videoChannel => this.videoChannel = videoChannel)
   }
 }

client/src/app/app-routing.module.ts

@@ -19,6 +19,10 @@ const routes: Routes = [
   {
     path: 'video-channels',
     loadChildren: './+video-channels/video-channels.module#VideoChannelsModule'
+  },
+  {
+    path: '**',
+    loadChildren: './+page-not-found/page-not-found.module#PageNotFoundModule'
   }
 ]
 

client/src/app/app.module.ts

@@ -45,8 +45,6 @@ export function metaFactory (serverService: ServerService): MetaLoader {
     CoreModule,
     SharedModule,
 
-    AppRoutingModule,
-
     CoreModule,
     LoginModule,
     ResetPasswordModule,
@@ -59,7 +57,9 @@ export function metaFactory (serverService: ServerService): MetaLoader {
       provide: MetaLoader,
       useFactory: (metaFactory),
       deps: [ ServerService ]
-    })
+    }),
+
+    AppRoutingModule, // Put it after all the module because it has the 404 route
   ],
   providers: [ ]
 })

client/src/app/core/routing/redirect.service.ts

@@ -44,5 +44,4 @@ export class RedirectService {
         })
 
   }
-
 }

client/src/app/shared/rest/rest-extractor.service.ts

@@ -1,11 +1,16 @@
-import { of, throwError as observableThrowError } from 'rxjs'
+import { throwError as observableThrowError } from 'rxjs'
 import { Injectable } from '@angular/core'
 import { dateToHuman } from '@app/shared/misc/utils'
 import { ResultList } from '../../../../../shared'
+import { Router } from '@angular/router'
 
 @Injectable()
 export class RestExtractor {
 
+  constructor (private router: Router) {
+    // empty
+  }
+
   extractDataBool () {
     return true
   }
@@ -87,4 +92,13 @@ export class RestExtractor {
 
     return observableThrowError(errorObj)
   }
+
+  redirectTo404IfNotFound (obj: { status: number }, status = [ 404 ]) {
+    if (obj && obj.status && status.indexOf(obj.status) !== -1) {
+      // Do not use redirectService to avoid circular dependencies
+      this.router.navigate([ '/404' ], { skipLocationChange: true })
+    }
+
+    return observableThrowError(obj)
+  }
 }

client/src/app/videos/+video-watch/video-watch.component.ts

@@ -1,3 +1,4 @@
+import { catchError } from 'rxjs/operators'
 import { Component, ElementRef, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core'
 import { ActivatedRoute, Router } from '@angular/router'
 import { RedirectService } from '@app/core/routing/redirect.service'
@@ -12,7 +13,7 @@ import * as WebTorrent from 'webtorrent'
 import { UserVideoRateType, VideoRateType } from '../../../../../shared'
 import '../../../assets/player/peertube-videojs-plugin'
 import { AuthService, ConfirmService } from '../../core'
-import { VideoBlacklistService } from '../../shared'
+import { RestExtractor, VideoBlacklistService } from '../../shared'
 import { VideoDetails } from '../../shared/video/video-details.model'
 import { Video } from '../../shared/video/video.model'
 import { VideoService } from '../../shared/video/video.service'
@@ -65,6 +66,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     private metaService: MetaService,
     private authService: AuthService,
     private serverService: ServerService,
+    private restExtractor: RestExtractor,
     private notificationsService: NotificationsService,
     private markdownService: MarkdownService,
     private zone: NgZone,
@@ -99,10 +101,14 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
       }
 
       const uuid = routeParams['uuid']
+
       // Video did not change
       if (this.video && this.video.uuid === uuid) return
       // Video did change
-      this.videoService.getVideo(uuid).subscribe(
+      this.videoService
+          .getVideo(uuid)
+          .pipe(catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ])))
+          .subscribe(
             video => {
               const startTime = this.route.snapshot.queryParams.start
               this.onVideoFetched(video, startTime)

client/src/app/videos/videos-routing.module.ts

@@ -1,5 +1,5 @@
 import { NgModule } from '@angular/core'
-import { RouterModule, Routes } from '@angular/router'
+import { RouterModule, Routes, UrlSegment } from '@angular/router'
 import { VideoLocalComponent } from '@app/videos/video-list/video-local.component'
 import { MetaGuard } from '@ngx-meta/core'
 import { VideoSearchComponent } from './video-list'
@@ -72,11 +72,6 @@ const videosRoutes: Routes = [
           }
         }
       },
-      {
-        path: ':uuid',
-        pathMatch: 'full',
-        redirectTo: 'watch/:uuid'
-      },
       {
         path: 'watch/:uuid',
         loadChildren: 'app/videos/+video-watch/video-watch.module#VideoWatchModule',