344 lines
11 KiB
JavaScript
344 lines
11 KiB
JavaScript
import React from 'react';
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import {Line} from 'rc-progress';
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import lbry from './lbry.js';
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import SettingsPage from './page/settings.js';
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import HelpPage from './page/help.js';
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import WatchPage from './page/watch.js';
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import ReportPage from './page/report.js';
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import StartPage from './page/start.js';
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import ClaimCodePage from './page/claim_code.js';
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import ReferralPage from './page/referral.js';
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import WalletPage from './page/wallet.js';
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import DetailPage from './page/show.js';
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import PublishPage from './page/publish.js';
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import DiscoverPage from './page/discover.js';
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import SplashScreen from './component/splash.js';
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import DeveloperPage from './page/developer.js';
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import {FileListDownloaded, FileListPublished} from './page/file-list.js';
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import Drawer from './component/drawer.js';
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import Header from './component/header.js';
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import {Modal, ExpandableModal} from './component/modal.js';
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import {Link} from './component/link.js';
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const {remote, ipcRenderer, shell} = require('electron');
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const {download} = remote.require('electron-dl');
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const path = require('path');
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const app = require('electron').remote.app;
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const fs = remote.require('fs');
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var App = React.createClass({
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_error_key_labels: {
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connectionString: 'API connection string',
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method: 'Method',
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params: 'Parameters',
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code: 'Error code',
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message: 'Error message',
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data: 'Error data',
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},
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_upgradeDownloadItem: null,
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_isMounted: false,
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_version: null,
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// Temporary workaround since electron-dl throws errors when you try to get the filename
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getDefaultProps: function() {
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return {
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address: window.location.search
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};
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},
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getUpdateUrl: function() {
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switch (process.platform) {
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case 'darwin':
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return 'https://lbry.io/get/lbry.dmg';
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case 'linux':
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return 'https://lbry.io/get/lbry.deb';
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case 'win32':
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return 'https://lbry.io/get/lbry.exe';
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default:
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throw 'Unknown platform';
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}
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},
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// Hard code the filenames as a temporary workaround, because
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// electron-dl throws errors when you try to get the filename
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getUpgradeFilename: function() {
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switch (process.platform) {
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case 'darwin':
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return `LBRY-${this._version}.dmg`;
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case 'linux':
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return `LBRY_${this._version}_amd64.deb`;
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case 'windows':
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return `LBRY.Setup.${this._version}.exe`;
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default:
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throw 'Unknown platform';
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}
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},
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getViewingPageAndArgs: function(address) {
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// For now, routes are in format ?page or ?page=args
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let [isMatch, viewingPage, pageArgs] = address.match(/\??([^=]*)(?:=(.*))?/);
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return {
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viewingPage: viewingPage,
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pageArgs: pageArgs === undefined ? null : pageArgs
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};
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},
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getInitialState: function() {
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var match, param, val, viewingPage, pageArgs,
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drawerOpenRaw = sessionStorage.getItem('drawerOpen');
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return Object.assign(this.getViewingPageAndArgs(this.props.address), {
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drawerOpen: drawerOpenRaw !== null ? JSON.parse(drawerOpenRaw) : true,
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errorInfo: null,
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modal: null,
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downloadProgress: null,
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downloadComplete: false,
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});
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},
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componentWillMount: function() {
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document.addEventListener('unhandledError', (event) => {
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this.alertError(event.detail);
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});
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//open links in external browser and skip full redraw on changing page
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document.addEventListener('click', (event) => {
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var target = event.target;
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while (target && target !== document) {
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if (target.matches('a[href^="http"]')) {
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event.preventDefault();
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shell.openExternal(target.href);
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return;
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}
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if (target.matches('a[href^="?"]')) {
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event.preventDefault();
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if (this._isMounted) {
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this.setState(this.getViewingPageAndArgs(target.getAttribute('href')));
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}
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}
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target = target.parentNode;
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}
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});
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if (!sessionStorage.getItem('upgradeSkipped')) {
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lbry.checkNewVersionAvailable(({isAvailable}) => {
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if (!isAvailable) {
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return;
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}
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lbry.getVersionInfo((versionInfo) => {
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this._version = versionInfo.lbrynet_version;
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this.setState({
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modal: 'upgrade',
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});
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});
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});
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}
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},
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openDrawer: function() {
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sessionStorage.setItem('drawerOpen', true);
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this.setState({ drawerOpen: true });
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},
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closeDrawer: function() {
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sessionStorage.setItem('drawerOpen', false);
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this.setState({ drawerOpen: false });
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},
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closeModal: function() {
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this.setState({
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modal: null,
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});
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},
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componentDidMount: function() {
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this._isMounted = true;
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},
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componentWillUnmount: function() {
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this._isMounted = false;
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},
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handleUpgradeClicked: function() {
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// Make a new directory within temp directory so the filename is guaranteed to be available
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const dir = fs.mkdtempSync(app.getPath('temp') + require('path').sep);
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let options = {
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onProgress: (p) => this.setState({downloadProgress: Math.round(p * 100)}),
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directory: dir,
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};
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download(remote.getCurrentWindow(), this.getUpdateUrl(), options)
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.then(downloadItem => {
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/**
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* TODO: get the download path directly from the download object. It should just be
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* downloadItem.getSavePath(), but the copy on the main process is being garbage collected
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* too soon.
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*/
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this._upgradeDownloadItem = downloadItem;
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this._upgradeDownloadPath = path.join(dir, this.getUpgradeFilename());
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this.setState({
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downloadComplete: true
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});
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});
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this.setState({modal: 'downloading'});
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},
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handleStartUpgradeClicked: function() {
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ipcRenderer.send('upgrade', this._upgradeDownloadPath);
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},
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cancelUpgrade: function() {
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if (this._upgradeDownloadItem) {
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/*
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* Right now the remote reference to the download item gets garbage collected as soon as the
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* the download is over (maybe even earlier), so trying to cancel a finished download may
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* throw an error.
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*/
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try {
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this._upgradeDownloadItem.cancel();
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} catch (err) {
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// Do nothing
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}
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}
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this.setState({
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downloadProgress: null,
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downloadComplete: false,
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modal: null,
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});
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},
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handleSkipClicked: function() {
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sessionStorage.setItem('upgradeSkipped', true);
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this.setState({
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modal: null,
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});
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},
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onSearch: function(term) {
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this.setState({
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viewingPage: 'discover',
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pageArgs: term
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});
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},
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alertError: function(error) {
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var errorInfoList = [];
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for (let key of Object.keys(error)) {
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let val = typeof error[key] == 'string' ? error[key] : JSON.stringify(error[key]);
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let label = this._error_key_labels[key];
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errorInfoList.push(<li key={key}><strong>{label}</strong>: <code>{val}</code></li>);
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}
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this.setState({
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modal: 'error',
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errorInfo: <ul className="error-modal__error-list">{errorInfoList}</ul>,
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});
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},
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getHeaderLinks: function()
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{
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switch(this.state.viewingPage)
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{
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case 'wallet':
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case 'send':
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case 'receive':
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case 'claim':
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case 'referral':
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return {
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'?wallet' : 'Overview',
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'?send' : 'Send',
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'?receive' : 'Receive',
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'?claim' : 'Claim Beta Code',
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'?referral' : 'Check Referral Credit',
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};
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case 'downloaded':
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case 'published':
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return {
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'?downloaded': 'Downloaded',
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'?published': 'Published',
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};
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default:
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return null;
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}
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},
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getMainContent: function()
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{
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switch(this.state.viewingPage)
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{
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case 'settings':
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return <SettingsPage />;
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case 'help':
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return <HelpPage />;
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case 'watch':
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return <WatchPage name={this.state.pageArgs} />;
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case 'report':
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return <ReportPage />;
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case 'downloaded':
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return <FileListDownloaded />;
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case 'published':
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return <FileListPublished />;
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case 'start':
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return <StartPage />;
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case 'claim':
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return <ClaimCodePage />;
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case 'referral':
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return <ReferralPage />;
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case 'wallet':
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case 'send':
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case 'receive':
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return <WalletPage viewingPage={this.state.viewingPage} />;
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case 'show':
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return <DetailPage name={this.state.pageArgs} />;
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case 'publish':
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return <PublishPage />;
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case 'developer':
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return <DeveloperPage />;
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case 'discover':
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default:
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return <DiscoverPage {... this.state.pageArgs !== null ? {query: this.state.pageArgs} : {} } />;
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}
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},
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render: function() {
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var mainContent = this.getMainContent(),
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headerLinks = this.getHeaderLinks(),
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searchQuery = this.state.viewingPage == 'discover' && this.state.pageArgs ? this.state.pageArgs : '';
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return (
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this.state.viewingPage == 'watch' ?
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mainContent :
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<div id="window" className={ this.state.drawerOpen ? 'drawer-open' : 'drawer-closed' }>
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<Drawer onCloseDrawer={this.closeDrawer} viewingPage={this.state.viewingPage} />
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<div id="main-content" className={ headerLinks ? 'with-sub-nav' : 'no-sub-nav' }>
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<Header onOpenDrawer={this.openDrawer} initialQuery={searchQuery} onSearch={this.onSearch} links={headerLinks} viewingPage={this.state.viewingPage} />
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{mainContent}
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</div>
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<Modal isOpen={this.state.modal == 'upgrade'} contentLabel="Update available"
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type="confirm" confirmButtonLabel="Upgrade" abortButtonLabel="Skip"
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onConfirmed={this.handleUpgradeClicked} onAborted={this.handleSkipClicked}>
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Your version of LBRY is out of date and may be unreliable or insecure.
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</Modal>
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<Modal isOpen={this.state.modal == 'downloading'} contentLabel="Downloading Update" type="custom">
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Downloading Update{this.state.downloadProgress ? `: ${this.state.downloadProgress}%` : null}
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<Line percent={this.state.downloadProgress} strokeWidth="4"/>
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{this.state.downloadComplete ? (
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<div>
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<br />
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<p>Click "Begin Upgrade" to start the upgrade process.</p>
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<p>The app will close, and you will be prompted to install the latest version of LBRY.</p>
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<p>After the install is complete, please reopen the app.</p>
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</div>
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) : null }
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<div className="modal__buttons">
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{this.state.downloadComplete
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? <Link button="primary" label="Begin Upgrade" className="modal__button" onClick={this.handleStartUpgradeClicked} />
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: null}
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<Link button="alt" label="Cancel" className="modal__button" onClick={this.cancelUpgrade} />
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</div>
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</Modal>
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<ExpandableModal isOpen={this.state.modal == 'error'} contentLabel="Error" className="error-modal"
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overlayClassName="error-modal-overlay" onConfirmed={this.closeModal}
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extraContent={this.state.errorInfo}>
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<h3 className="modal__header">Error</h3>
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<div className="error-modal__content">
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<div><img className="error-modal__warning-symbol" src={lbry.imagePath('warning.png')} /></div>
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<p>We're sorry that LBRY has encountered an error. This has been reported and we will investigate the problem.</p>
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</div>
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</ExpandableModal>
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</div>
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);
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}
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});
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export default App;
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