export default class Session {
// loginData has device_id, user_id, home_server, access_token
constructor(storage) {
this._storage = storage;
this._session = null;
this._rooms = null;
}
// should be called before load
async setLoginData(loginData) {
const txn = this._storage.readWriteTxn([this._storage.storeNames.session]);
const session = {loginData};
txn.session.set(session);
await txn.complete();
async load() {
const txn = this._storage.readTxn([this._storage.storeNames.session]);
this._session = await txn.session.get();
if (!this._session) {
throw new Error("session store is empty");
// load rooms
getRoom(roomId) {
return this._rooms[roomId];
createRoom(roomId) {
const room = new Room(roomId, this._storage);
this._rooms[roomId] = room;
return room;
applySync(syncToken, accountData, txn) {
this._session.syncToken = syncToken;
txn.session.setSession(this._session);
get syncToken() {
return this._session.syncToken;
get accessToken() {
return this._session.loginData.access_token;