66 lines
2 KiB
JavaScript
66 lines
2 KiB
JavaScript
import React from 'react';
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import lbry from '../lbry.js';
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import LoadScreen from '../component/load_screen.js'
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const fs = require('fs');
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const VideoStream = require('videostream');
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var WatchPage = React.createClass({
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propTypes: {
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name: React.PropTypes.string,
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},
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getInitialState: function() {
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return {
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downloadStarted: false,
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readyToPlay: false,
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loadStatusMessage: "Requesting stream",
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mimeType: null,
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};
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},
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componentDidMount: function() {
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lbry.getStream(this.props.name);
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this.updateLoadStatus();
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},
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updateLoadStatus: function() {
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lbry.getFileStatus(this.props.name, (status) => {
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if (!status || !['running', 'stopped'].includes(status.code) || status.written_bytes == 0) {
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// Download hasn't started yet, so update status message (if available) then try again
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// TODO: Would be nice to check if we have the MOOV before starting playing
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if (status) {
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this.setState({
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loadStatusMessage: status.message,
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});
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}
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setTimeout(() => { this.updateLoadStatus() }, 250);
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} else {
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this.setState({
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readyToPlay: true,
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mimeType: status.mime_type,
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})
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const mediaFile = {
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createReadStream: function (opts) {
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// Return a readable stream that provides the bytes
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// between offsets "start" and "end" inclusive
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console.log('Stream between ' + opts.start + ' and ' + opts.end + '.');
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return fs.createReadStream(status.download_path, opts)
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}
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}
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var elem = this.refs.video;
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var videostream = VideoStream(mediaFile, elem);
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elem.play();
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}
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});
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},
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render: function() {
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return (
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!this.state.readyToPlay
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? <LoadScreen message={'Loading video...'} details={this.state.loadStatusMessage} />
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: <main className="full-screen">
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<video width="100%" height="100%" id="video" ref="video" src={'/view?name=' + this.props.name} />
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</main>
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);
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}
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});
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export default WatchPage;
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