signal-desktop/ts/textsecure/Storage.ts
Sidney Keese 7b6d8f55d6 Migrate textsecure to eslint
Co-authored-by: Chris Svenningsen <chris@carbonfive.com>
2020-10-12 18:10:07 -04:00

48 lines
1.2 KiB
TypeScript

/* eslint-disable @typescript-eslint/no-explicit-any */
import utils from './Helpers';
// Default implmentation working with localStorage
const localStorageImpl = {
put(key: string, value: any) {
if (value === undefined) {
throw new Error('Tried to store undefined');
}
localStorage.setItem(`${key}`, utils.jsonThing(value));
},
get(key: string, defaultValue: any) {
const value = localStorage.getItem(`${key}`);
if (value === null) {
return defaultValue;
}
return JSON.parse(value);
},
remove(key: string) {
localStorage.removeItem(`${key}`);
},
};
export interface StorageInterface {
put(key: string, value: any): void | Promise<void>;
get(key: string, defaultValue: any): any;
remove(key: string): void | Promise<void>;
}
const Storage = {
impl: localStorageImpl as StorageInterface,
put(key: string, value: unknown): Promise<void> | void {
return Storage.impl.put(key, value);
},
get(key: string, defaultValue: unknown): Promise<unknown> {
return Storage.impl.get(key, defaultValue);
},
remove(key: string): Promise<void> | void {
return Storage.impl.remove(key);
},
};
export default Storage;