signal-desktop/ts/textsecure/Storage.ts
Scott Nonnenberg b7d56def82 Moves libtextsecure to Typescript
* Starting to work through lint errors

* libsignal-protocol: Update changes for primary repo compatibility

* Step 1: task_with_timeout rename

* Step 2: Apply the changes to TaskWithTimeout.ts

* Step 1: All to-be-converted libtextsecure/*.js files moved

* Step 2: No Typescript errors!

* Get libtextsecure tests passing again

* TSLint errors down to 1

* Compilation succeeds, no lint errors or test failures

* WebSocketResources - update import for case-sensitive filesystems

* Fixes for lint-deps

* Remove unnecessary @ts-ignore

* Fix inability to message your own contact after link

* Add log message for the end of migration 20

* lint fix
2020-04-15 14:45:11 -07:00

49 lines
1.1 KiB
TypeScript

// tslint:disable no-default-export
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: any) {
return Storage.impl.put(key, value);
},
get(key: string, defaultValue: any) {
return Storage.impl.get(key, defaultValue);
},
remove(key: string) {
return Storage.impl.remove(key);
},
};
export default Storage;