verdnatura-chat/app/sagas/init.js

73 lines
2.3 KiB
JavaScript

import { put, takeLatest } from 'redux-saga/effects';
import RNBootSplash from 'react-native-bootsplash';
import UserPreferences from '../lib/userPreferences';
import { selectServerRequest } from '../actions/server';
import { setAllPreferences } from '../actions/sortPreferences';
import { APP } from '../actions/actionsTypes';
import RocketChat from '../lib/rocketchat';
import log from '../utils/log';
import database from '../lib/database';
import { localAuthenticate } from '../utils/localAuthentication';
import { ROOT_NEW_SERVER, appReady, appStart } from '../actions/app';
export const initLocalSettings = function* initLocalSettings() {
const sortPreferences = yield RocketChat.getSortPreferences();
yield put(setAllPreferences(sortPreferences));
};
const restore = function* restore() {
try {
const server = yield UserPreferences.getStringAsync(RocketChat.CURRENT_SERVER);
let userId = yield UserPreferences.getStringAsync(`${RocketChat.TOKEN_KEY}-${server}`);
if (!server) {
yield put(appStart({ root: ROOT_NEW_SERVER }));
} else if (!userId) {
const serversDB = database.servers;
const serversCollection = serversDB.get('servers');
const servers = yield serversCollection.query().fetch();
// Check if there're other logged in servers and picks first one
if (servers.length > 0) {
for (let i = 0; i < servers.length; i += 1) {
const newServer = servers[i].id;
userId = yield UserPreferences.getStringAsync(`${RocketChat.TOKEN_KEY}-${newServer}`);
if (userId) {
return yield put(selectServerRequest(newServer));
}
}
}
yield put(appStart({ root: ROOT_NEW_SERVER }));
} else {
const serversDB = database.servers;
const serverCollections = serversDB.get('servers');
let serverObj;
try {
yield localAuthenticate(server);
serverObj = yield serverCollections.find(server);
} catch {
// Server not found
}
yield put(selectServerRequest(server, serverObj && serverObj.version));
}
yield put(appReady({}));
} catch (e) {
log(e);
yield put(appStart({ root: ROOT_NEW_SERVER }));
}
};
const start = function* start() {
yield RNBootSplash.hide();
};
const root = function* root() {
yield takeLatest(APP.INIT, restore);
yield takeLatest(APP.START, start);
yield takeLatest(APP.INIT_LOCAL_SETTINGS, initLocalSettings);
};
export default root;