// @flow import * as MODALS from 'constants/modal_types'; import * as SETTINGS from 'constants/settings'; import React from 'react'; import { Lbry } from 'lbry-redux'; import Button from 'component/button'; import ModalWalletUnlock from 'modal/modalWalletUnlock'; import ModalIncompatibleDaemon from 'modal/modalIncompatibleDaemon'; import ModalUpgrade from 'modal/modalUpgrade'; import ModalDownloading from 'modal/modalDownloading'; import 'css-doodle'; const FORTY_FIVE_SECONDS = 45 * 1000; type Props = { checkDaemonVersion: () => Promise, notifyUnlockWallet: (?boolean) => Promise, daemonVersionMatched: boolean, onReadyToLaunch: () => void, authenticate: () => void, hideModal: () => void, modal: ?{ id: string, }, animationHidden: boolean, setClientSetting: (string, boolean) => void, }; type State = { details: string, message: string, launchedModal: boolean, error: boolean, isRunning: boolean, launchWithIncompatibleDaemon: boolean, }; export default class SplashScreen extends React.PureComponent { constructor(props: Props) { super(props); this.state = { details: __('Starting...'), message: __('Connecting'), launchedModal: false, error: false, launchWithIncompatibleDaemon: false, isRunning: false, }; (this: any).renderModals = this.renderModals.bind(this); (this: any).runWithIncompatibleDaemon = this.runWithIncompatibleDaemon.bind(this); this.hasRecordedUser = false; this.timeout = undefined; } componentDidMount() { const { checkDaemonVersion } = this.props; this.adjustErrorTimeout(); Lbry.connect() .then(checkDaemonVersion) .then(() => { this.updateStatus(); }) .catch(() => { this.setState({ message: __('Connection Failure'), details: __( 'Try closing all LBRY processes and starting again. If this still happens, your anti-virus software or firewall may be preventing LBRY from connecting. Contact hello@lbry.com if you think this is a software bug.' ), }); }); } componentDidUpdate() { this.adjustErrorTimeout(); } componentWillUnmount() { if (this.timeout) { clearTimeout(this.timeout); } } adjustErrorTimeout() { if (this.timeout) { clearTimeout(this.timeout); } // Every time we make it to a new step in the daemon startup process, reset the timer // If nothing changes after 1 minute, show the error message. this.timeout = setTimeout(() => { this.setState({ error: true }); }, FORTY_FIVE_SECONDS); } updateStatus() { const { modal, notifyUnlockWallet } = this.props; const { launchedModal } = this.state; Lbry.status().then(status => { if (status.is_running) { Lbry.wallet_status().then(walletStatus => { if (walletStatus.is_locked) { // Clear the error timeout, it might sit on this step for a while until someone enters their password if (this.timeout) { clearTimeout(this.timeout); } // Make sure there isn't another active modal (like INCOMPATIBLE_DAEMON) this.updateStatusCallback(status, true); if (launchedModal === false && !modal) { this.setState({ launchedModal: true }, () => notifyUnlockWallet()); } } else { this.updateStatusCallback(status); } }); } else { this.updateStatusCallback(status); } }); } updateStatusCallback(status: StatusResponse, waitingForUnlock: boolean = false) { const { authenticate } = this.props; if (status.connection_status.code !== 'connected') { this.setState({ error: true }); return; } if (!this.hasRecordedUser && status) { authenticate(); this.hasRecordedUser = true; } const { wallet, startup_status: startupStatus, blockchain_headers: blockchainHeaders } = status; // If the wallet is locked, stop doing anything and make the user input their password if (status.is_running && !waitingForUnlock) { Lbry.resolve({ urls: 'lbry://one' }).then(() => { this.setState({ isRunning: true }, () => this.continueAppLaunch()); }); return; } else if (blockchainHeaders) { const blockChainHeaders = blockchainHeaders; if (blockChainHeaders.download_progress < 100) { this.setState({ message: __('Blockchain Sync'), details: `${__('Catching up...')} (${blockchainHeaders.download_progress}%)`, }); } } else if (wallet && wallet.blocks_behind > 0) { const amountBehind = wallet.blocks_behind === 1 ? '%amountBehind% block behind' : '%amountBehind% blocks behind'; this.setState({ message: __('Blockchain Sync'), details: `${__('Catching up...')} (${__(amountBehind, { amountBehind: wallet.blocks_behind })})`, }); } else if (wallet && wallet.blocks_behind === 0 && !status.is_running && startupStatus.database) { this.setState({ message: 'Finalizing', details: 'Almost ready...', }); } setTimeout(() => { this.updateStatus(); }, 500); } runWithIncompatibleDaemon() { const { hideModal } = this.props; hideModal(); this.setState({ launchWithIncompatibleDaemon: true }, () => this.continueAppLaunch()); } continueAppLaunch() { const { daemonVersionMatched, onReadyToLaunch } = this.props; const { isRunning, launchWithIncompatibleDaemon } = this.state; if (daemonVersionMatched) { onReadyToLaunch(); } else if (launchWithIncompatibleDaemon && isRunning) { // The user may have decided to run the app with mismatched daemons // They could make this decision before the daemon is finished starting up // If it isn't running, this function will be called after the daemon is started onReadyToLaunch(); } } hasRecordedUser: boolean; timeout: ?TimeoutID; renderModals() { const { modal } = this.props; const modalId = modal && modal.id; if (!modalId) { return null; } switch (modalId) { case MODALS.INCOMPATIBLE_DAEMON: return ; case MODALS.WALLET_UNLOCK: return ; case MODALS.UPGRADE: return ; case MODALS.DOWNLOADING: return ; default: return null; } } render() { const { error, details } = this.state; const { animationHidden, setClientSetting } = this.props; return (

LBRY

{details}
{!animationHidden && ( {` --color: @p(var(--lbry-teal-1), var(--lbry-orange-1), var(--lbry-cyan-3), var(--lbry-pink-5)); :doodle { @grid: 30x1 / 18vmin; --deg: @p(-180deg, 180deg); } :container { perspective: 30vmin; } @place-cell: center; @size: 100%; box-shadow: @m2(0 0 50px var(--color)); will-change: transform, opacity; animation: scale-up 12s linear infinite; animation-delay: calc(-12s / @size() * @i()); @keyframes scale-up { 0%, 95.01%, 100% { transform: translateZ(0) rotate(0); opacity: 0; } 10% { opacity: 1; } 95% { transform: translateZ(35vmin) rotateZ(@var(--deg)); } } ) `} )}

{__('If you still have issues, your anti-virus software or firewall may be preventing startup.')}

{__('Reach out to hello@lbry.com for help, or check out')}{' '}

)} {/* Temp hack: don't show any modals on splash screen daemon is running; daemon doesn't let you quit during startup, so the "Quit" buttons in the modals won't work. */} {this.renderModals()} ); } }