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1 | import { Component, OnInit } from '@angular/core' | |
2 | import { DomSanitizer, SafeHtml } from '@angular/platform-browser' | |
3 | import { GuardsCheckStart, NavigationEnd, Router } from '@angular/router' | |
4 | import { AuthService, RedirectService, ServerService } from '@app/core' | |
5 | import { is18nPath } from '../../../shared/models/i18n' | |
6 | import { ScreenService } from '@app/shared/misc/screen.service' | |
7 | import { skip } from 'rxjs/operators' | |
8 | ||
9 | @Component({ | |
10 | selector: 'my-app', | |
11 | templateUrl: './app.component.html', | |
12 | styleUrls: [ './app.component.scss' ] | |
13 | }) | |
14 | export class AppComponent implements OnInit { | |
15 | notificationOptions = { | |
16 | timeOut: 5000, | |
17 | lastOnBottom: true, | |
18 | clickToClose: true, | |
19 | maxLength: 0, | |
20 | maxStack: 7, | |
21 | showProgressBar: false, | |
22 | pauseOnHover: false, | |
23 | preventDuplicates: false, | |
24 | preventLastDuplicates: 'visible', | |
25 | rtl: false | |
26 | } | |
27 | ||
28 | isMenuDisplayed = true | |
29 | ||
30 | customCSS: SafeHtml | |
31 | ||
32 | constructor ( | |
33 | private router: Router, | |
34 | private authService: AuthService, | |
35 | private serverService: ServerService, | |
36 | private domSanitizer: DomSanitizer, | |
37 | private redirectService: RedirectService, | |
38 | private screenService: ScreenService | |
39 | ) { } | |
40 | ||
41 | get serverVersion () { | |
42 | return this.serverService.getConfig().serverVersion | |
43 | } | |
44 | ||
45 | get instanceName () { | |
46 | return this.serverService.getConfig().instance.name | |
47 | } | |
48 | ||
49 | get defaultRoute () { | |
50 | return RedirectService.DEFAULT_ROUTE | |
51 | } | |
52 | ||
53 | ngOnInit () { | |
54 | document.getElementById('incompatible-browser').className += ' browser-ok' | |
55 | ||
56 | this.router.events.subscribe(e => { | |
57 | if (e instanceof NavigationEnd) { | |
58 | const pathname = window.location.pathname | |
59 | if (!pathname || pathname === '/' || is18nPath(pathname)) { | |
60 | this.redirectService.redirectToHomepage(true) | |
61 | } | |
62 | } | |
63 | }) | |
64 | ||
65 | this.authService.loadClientCredentials() | |
66 | ||
67 | if (this.isUserLoggedIn()) { | |
68 | // The service will automatically redirect to the login page if the token is not valid anymore | |
69 | this.authService.refreshUserInformation() | |
70 | } | |
71 | ||
72 | // Load custom data from server | |
73 | this.serverService.loadConfig() | |
74 | this.serverService.loadVideoCategories() | |
75 | this.serverService.loadVideoLanguages() | |
76 | this.serverService.loadVideoLicences() | |
77 | this.serverService.loadVideoPrivacies() | |
78 | ||
79 | // Do not display menu on small screens | |
80 | if (this.screenService.isInSmallView()) { | |
81 | this.isMenuDisplayed = false | |
82 | } | |
83 | ||
84 | this.router.events.subscribe( | |
85 | e => { | |
86 | // User clicked on a link in the menu, change the page | |
87 | if (e instanceof GuardsCheckStart && this.screenService.isInSmallView()) { | |
88 | this.isMenuDisplayed = false | |
89 | } | |
90 | } | |
91 | ) | |
92 | ||
93 | // Inject JS | |
94 | this.serverService.configLoaded | |
95 | .subscribe(() => { | |
96 | const config = this.serverService.getConfig() | |
97 | ||
98 | if (config.instance.customizations.javascript) { | |
99 | try { | |
100 | // tslint:disable:no-eval | |
101 | eval(config.instance.customizations.javascript) | |
102 | } catch (err) { | |
103 | console.error('Cannot eval custom JavaScript.', err) | |
104 | } | |
105 | } | |
106 | }) | |
107 | ||
108 | // Inject CSS if modified (admin config settings) | |
109 | this.serverService.configLoaded | |
110 | .pipe(skip(1)) // We only want to subscribe to reloads, because the CSS is already injected by the server | |
111 | .subscribe(() => { | |
112 | const headStyle = document.querySelector('style.custom-css-style') | |
113 | if (headStyle) headStyle.parentNode.removeChild(headStyle) | |
114 | ||
115 | const config = this.serverService.getConfig() | |
116 | ||
117 | // We test customCSS if the admin removed the css | |
118 | if (this.customCSS || config.instance.customizations.css) { | |
119 | const styleTag = '<style>' + config.instance.customizations.css + '</style>' | |
120 | this.customCSS = this.domSanitizer.bypassSecurityTrustHtml(styleTag) | |
121 | } | |
122 | }) | |
123 | } | |
124 | ||
125 | isUserLoggedIn () { | |
126 | return this.authService.isLoggedIn() | |
127 | } | |
128 | ||
129 | toggleMenu () { | |
130 | this.isMenuDisplayed = !this.isMenuDisplayed | |
131 | } | |
132 | } |