Using local storage

Author: Stigmatoz

src/storage/local-storage.ts

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+import { IStorage } from "./storage";
+import { StorageParams } from "./storage-params";
+import { Tab } from "./tab";
+import Browser from 'webextension-polyfill';
+
+export class LocalStorage implements IStorage {
+    getTabs(): Promise<Tab[]> {
+        return new Promise(async resolve => {
+            const { tabs } = await Browser.storage.local.get(StorageParams.TABS);
+            if (tabs != undefined)
+                return resolve(tabs);
+            else resolve([]);
+        });
+    }
+
+    saveTabs(value: Tab[]): Promise<void> {
+        return Browser.storage.local.set({ tabs: value });
+    }
+
+    saveValue(name: StorageParams, value: object): Promise<void> {
+        return Browser.storage.local.set({
+            [name]: value
+        });
+    }
+
+    getValue(name: StorageParams): Promise<object> {
+        return Browser.storage.local.get(name);
+    }
+}

src/storage/storage-params.ts

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+export enum StorageParams {
+    TABS = 'tabs',
+    BLACK_LIST = 'black_list',
+    RESTRICTION_LIST = 'restriction_list',
+    NOTIFICATION_LIST = 'notification_list',
+    NOTIFICATION_MESSAGE = 'notification_message',
+    TIMEINTERVAL_LIST = 'time_interval',
+    INTERVAL_INACTIVITY = 'inactivity_interval',
+    INTERVAL_SAVE_STORAGE = 'interval_save_in_storage',
+    INTERVAL_RANGE = 'range_days',
+    DARK_MODE = 'night_mode',
+    VIEW_TIME_IN_BADGE = 'view_time_in_badge',
+    BLOCK_DEFERRAL = 'view_block_deferral',
+    SHOW_HINT = 'show_hint',
+}

src/storage/storage.ts

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+import { StorageParams } from "./storage-params";
+import { Tab } from "./tab";
+
+export interface IStorage {
+    getTabs(): Promise<Tab[]>;
+    saveTabs(value:Tab[]): Promise<void>;
+    saveValue(name:StorageParams, value: object): Promise<void>;
+    getValue(name:StorageParams): Promise<object>;
+}