70 lines
1.4 KiB
JavaScript
70 lines
1.4 KiB
JavaScript
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const express = require('express'),
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app = express(),
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server = require('http').Server(app),
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io = require('socket.io')(server),
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fs = require('fs'),
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watch = require('node-watch')
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let LocalServer = (config) => {
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let ls = {
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express: express,
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app: app,
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server: server,
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io: io
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}
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app.use(express.static(config.frontend_folder))
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io.on('connection', function(socket){
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console.log('client connected')
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socket.emit('connection')
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// FRAME ANIMATION /////////////////////////////////////////////////////////////
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socket.on('animationInit', function(){
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fs.readdir(config.frames_folder, (err, files) => {
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files = files.filter(file => file.endsWith('.jpg'))
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socket.emit('frameData', {frames: files})
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console.log('starting animation')
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})
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})
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watch(config.frames_folder, function(e, name){
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fs.readdir(config.frames_folder, (err, files) => {
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files = files.filter(file => file.endsWith('.jpg'))
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socket.emit('frameData', {frames: files})
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console.log(`frames changed => ${name}`)
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})
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})
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////////////////////////////////////////////////////////////////////////////////
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})
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ls.start = () => {
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server.listen(config.port, function(){
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console.log(`node server listening on port ${config.port}`)
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})
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}
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return ls
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}
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module.exports = LocalServer
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