Proyecto App Linux

2026-05-03 23:43:09 +02:00
commit 7482733843
1248 changed files with 189750 additions and 0 deletions
@@ -0,0 +1,89 @@
+import { Injectable } from '@angular/core';
+import {
+    getXtreamPendingRestoreStorageKey,
+    XtreamPendingRestoreState,
+} from 'shared-interfaces';
+
+const EMPTY_RESTORE_STATE: XtreamPendingRestoreState = {
+    hiddenCategories: [],
+    favorites: [],
+    recentlyViewed: [],
+    playbackPositions: [],
+};
+
+@Injectable({
+    providedIn: 'root',
+})
+export class XtreamPendingRestoreService {
+    get(playlistId: string): XtreamPendingRestoreState | null {
+        if (!playlistId) {
+            return null;
+        }
+
+        try {
+            const rawState = localStorage.getItem(
+                getXtreamPendingRestoreStorageKey(playlistId)
+            );
+
+            if (!rawState) {
+                return null;
+            }
+
+            return this.normalize(JSON.parse(rawState));
+        } catch {
+            return null;
+        }
+    }
+
+    set(playlistId: string, state: XtreamPendingRestoreState): void {
+        if (!playlistId) {
+            return;
+        }
+
+        try {
+            localStorage.setItem(
+                getXtreamPendingRestoreStorageKey(playlistId),
+                JSON.stringify(this.normalize(state))
+            );
+        } catch {
+            // Ignore local storage write failures.
+        }
+    }
+
+    clear(playlistId: string): void {
+        if (!playlistId) {
+            return;
+        }
+
+        try {
+            localStorage.removeItem(
+                getXtreamPendingRestoreStorageKey(playlistId)
+            );
+        } catch {
+            // Ignore local storage remove failures.
+        }
+    }
+
+    private normalize(value: unknown): XtreamPendingRestoreState {
+        if (!value || typeof value !== 'object') {
+            return { ...EMPTY_RESTORE_STATE };
+        }
+
+        const candidate = value as Partial<XtreamPendingRestoreState>;
+
+        return {
+            hiddenCategories: Array.isArray(candidate.hiddenCategories)
+                ? candidate.hiddenCategories
+                : [],
+            favorites: Array.isArray(candidate.favorites)
+                ? candidate.favorites
+                : [],
+            recentlyViewed: Array.isArray(candidate.recentlyViewed)
+                ? candidate.recentlyViewed
+                : [],
+            playbackPositions: Array.isArray(candidate.playbackPositions)
+                ? candidate.playbackPositions
+                : [],
+        };
+    }
+}