[morse]Angular local store example

Local store example

  
import { Injectable } from '@angular/core';
import { Plugins } from '@capacitor/core';
const { Storage } = Plugins;
@Injectable({
    providedIn: 'root'
})
export class StorageService {
    constructor() { }

    // Store the value
    async store(storageKey: string, value: any) {
        const encryptedValue = btoa(escape(JSON.stringify(value)));
        await Storage.set({
            key: storageKey,
            value: encryptedValue
        });
    }

    // Get the value
    async get(storageKey: string) {
        const ret = await Storage.get({ key: storageKey });
        return JSON.parse(unescape(atob(ret.value)));
    }

    async removeStorageItem(storageKey: string) {
        await Storage.remove({ key: storageKey });
    }

    // Clear storage
    async clear() {
        await Storage.clear();
    }
}