send/app/main.js
2018-12-13 11:12:06 -08:00

76 lines
2 KiB
JavaScript

/* global LOCALE */
import 'core-js';
import 'fast-text-encoding'; // MS Edge support
import 'fluent-intl-polyfill';
import choo from 'choo';
import nanotiming from 'nanotiming';
import routes from './routes';
import getCapabilities from './capabilities';
import controller from './controller';
import dragManager from './dragManager';
import pasteManager from './pasteManager';
import storage from './storage';
import metrics from './metrics';
import experiments from './experiments';
import Raven from 'raven-js';
import './main.css';
import User from './user';
import { getTranslator } from './locale';
if (navigator.doNotTrack !== '1' && window.RAVEN_CONFIG) {
Raven.config(window.SENTRY_ID, window.RAVEN_CONFIG).install();
}
if (process.env.NODE_ENV === 'production') {
nanotiming.disabled = true;
}
(async function start() {
const capabilities = await getCapabilities();
if (capabilities.serviceWorker) {
await navigator.serviceWorker.register('/serviceWorker.js');
await navigator.serviceWorker.ready;
}
const translate = await getTranslator(LOCALE);
window.initialState = {
capabilities,
translate,
storage,
raven: Raven,
user: new User(storage),
transfer: null,
fileInfo: null
};
const app = routes(choo());
app.use((state, emitter) => {
window.appState = state;
window.appEmit = emitter.emit.bind(emitter);
let unsupportedReason = null;
if (
// Firefox < 50
/firefox/i.test(navigator.userAgent) &&
parseInt(navigator.userAgent.match(/firefox\/*([^\n\r]*)\./i)[1], 10) < 50
) {
unsupportedReason = 'outdated';
}
if (!state.capabilities.crypto) {
unsupportedReason = /firefox/i.test(navigator.userAgent)
? 'outdated'
: 'gcm';
}
if (unsupportedReason) {
setTimeout(() =>
emitter.emit('replaceState', `/unsupported/${unsupportedReason}`)
);
}
});
app.use(metrics);
app.use(controller);
app.use(dragManager);
app.use(experiments);
app.use(pasteManager);
app.mount('body');
})();