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96 lines
1.8 KiB
JavaScript
96 lines
1.8 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const express = require('express');
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const app = express();
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const fileUpload = require('express-fileupload');
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app.use(express.json());
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app.use(fileUpload());
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const port = 8080;
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app.listen(port, () => {
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console.log(`Server is running at http://localhost:${port}`);
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});
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app.use(express.static('public'));
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let videoDirs = [
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'./public/videos',
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'/media/pi/USB',
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'/video'
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];
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let fileEndings = [
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'.mp4',
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'.mkv',
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'.avi',
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'.mov',
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'.flv',
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'.wmv',
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'.webm',
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'.m4v',
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'.mpg',
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'.mpeg',
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'.3gp',
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'.3g2',
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'.m2v',
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'.m4v'
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];
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app.get('/videos', (req, res) => {
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const list = [];
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for (const dir of videoDirs) {
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fs.readdirSync(dir, { recursive: true }).forEach(fileName => {
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if (!fileEndings.includes(path.extname(fileName))) {
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return;
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}
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const file = {
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name: fileName,
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path: path.resolve(dir, fileName)
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};
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list.push(file);
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});
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}
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res.json(list);
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});
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let process = null;
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app.post('/play', (req, res) => {
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if (process) {
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process.kill();
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}
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let video = req.query.video;
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console.log(video);
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if (video.startsWith('/media/pi/USB')) {
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fs.copyFileSync(video, path.join('/tmp/', path.basename(video)));
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video = path.join('/tmp/', path.basename(video))
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}
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process = require('child_process').spawn('ffplay', ['-fs', '-loop', '99999999999', video]);
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res.json({ status: 'ok' });
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});
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app.post('/upload', function (req, res) {
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if (!req.files || Object.keys(req.files).length === 0) {
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return res.status(400).send('No files were uploaded.');
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}
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// The name of the input field (i.e. "sampleFile") is used to retrieve the uploaded file
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const uploadPath = path.join(__dirname, '/public/videos/');
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req.files.file.mv(uploadPath + req.files.file.name, function (err) {
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if (err) {
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return res.status(500);
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}
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});
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res.redirect('/');
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}); |