Add constants for app features

src/controllers/itemDetails/index.js

@@ -21,6 +21,7 @@ import loading from 'components/loading/loading';
 import { playbackManager } from 'components/playback/playbackmanager';
 import { appRouter } from 'components/router/appRouter';
 import itemShortcuts from 'components/shortcuts';
+import { AppFeature } from 'constants/appFeature';
 import globalize from 'lib/globalize';
 import { ServerConnections } from 'lib/jellyfin-apiclient';
 import browser from 'scripts/browser';
@@ -636,7 +637,7 @@ function reloadFromItem(instance, page, params, item, user) {
 
     if (item.Type == 'Person' && item.ProductionLocations && item.ProductionLocations.length) {
         let location = item.ProductionLocations[0];
-        if (!layoutManager.tv && appHost.supports('externallinks')) {
+        if (!layoutManager.tv && appHost.supports(AppFeature.ExternalLinks)) {
             location = `<a is="emby-linkbutton" class="button-link textlink" target="_blank" href="https://www.openstreetmap.org/search?query=${encodeURIComponent(location)}">${escapeHtml(location)}</a>`;
         } else {
             location = escapeHtml(location);
@@ -650,7 +651,7 @@ function reloadFromItem(instance, page, params, item, user) {
     setPeopleHeader(page, item);
     loading.hide();
 
-    if (item.Type === 'Book' && item.CanDownload && appHost.supports('filedownload')) {
+    if (item.Type === 'Book' && item.CanDownload && appHost.supports(AppFeature.FileDownload)) {
         hideAll(page, 'btnDownload', true);
     }
 
@@ -1083,7 +1084,7 @@ function renderDetails(page, item, apiClient, context) {
     renderLyricsContainer(page, item, apiClient);
 
     // Don't allow redirection to other websites from the TV layout
-    if (!layoutManager.tv && appHost.supports('externallinks')) {
+    if (!layoutManager.tv && appHost.supports(AppFeature.ExternalLinks)) {
         renderLinks(page, item);
     }
 

src/controllers/playback/video/index.js

@@ -1,4 +1,10 @@
 import escapeHtml from 'escape-html';
+
+import { PlayerEvent } from 'apps/stable/features/playback/constants/playerEvent';
+import { AppFeature } from 'constants/appFeature';
+import { TICKS_PER_MINUTE, TICKS_PER_SECOND } from 'constants/time';
+import { EventType } from 'types/eventType';
+
 import { playbackManager } from '../../../components/playback/playbackmanager';
 import browser from '../../../scripts/browser';
 import dom from '../../../scripts/dom';
@@ -27,9 +33,6 @@ import LibraryMenu from '../../../scripts/libraryMenu';
 import { setBackdropTransparency, TRANSPARENCY_LEVEL } from '../../../components/backdrop/backdrop';
 import { pluginManager } from '../../../components/pluginManager';
 import { PluginType } from '../../../types/plugin.ts';
-import { EventType } from 'types/eventType';
-import { TICKS_PER_MINUTE, TICKS_PER_SECOND } from 'constants/time';
-import { PlayerEvent } from 'apps/stable/features/playback/constants/playerEvent';
 
 function getOpenedDialog() {
     return document.querySelector('.dialogContainer .dialog.opened');
@@ -872,7 +875,7 @@ export default function (view) {
             showVolumeSlider = false;
         }
 
-        if (player.isLocalPlayer && appHost.supports('physicalvolumecontrol')) {
+        if (player.isLocalPlayer && appHost.supports(AppFeature.PhysicalVolumeControl)) {
             showMuteButton = false;
             showVolumeSlider = false;
         }

src/controllers/session/login/index.js

@@ -1,5 +1,9 @@
 import DOMPurify from 'dompurify';
 import markdownIt from 'markdown-it';
+
+import { AppFeature } from 'constants/appFeature';
+import { ServerConnections } from 'lib/jellyfin-apiclient';
+
 import { appHost } from '../../../components/apphost';
 import appSettings from '../../../scripts/settings/appSettings';
 import dom from '../../../scripts/dom';
@@ -15,7 +19,6 @@ import toast from '../../../components/toast/toast';
 import dialogHelper from '../../../components/dialogHelper/dialogHelper';
 import baseAlert from '../../../components/alert';
 import { getDefaultBackgroundClass } from '../../../components/cardbuilder/cardBuilderUtils';
-import { ServerConnections } from 'lib/jellyfin-apiclient';
 
 import './login.scss';
 
@@ -263,7 +266,7 @@ export default function (view, params) {
         loading.show();
         libraryMenu.setTransparentMenu(true);
 
-        if (!appHost.supports('multiserver')) {
+        if (!appHost.supports(AppFeature.MultiServer)) {
             view.querySelector('.btnSelectServer').classList.add('hide');
         }