// jshint node:true // jshint esversion:6 "use strict"; const http = require('http'), fs = require('fs'), path = require('path'), url = require('url'), phantom = require('phantom'), port = 8080; const decks = ["the_Unholy_Priest_update_2", "NZoths_Invasion_1.2", "Puffer_Fish_input_1.3"]; const server = http.createServer((req, res) => { const uri = url.parse(req.url); let pathParts = uri.pathname.split("/"); switch (pathParts[1]) { case '': case 'index.html': sendIndex(res); break; case 'style.css': sendFile(res, 'style.css', 'text/css'); break; case 'js': switch (pathParts[2]) { case 'playfield.js': case 'editor.js': case 'interact.js': sendFile(res, 'js/' + pathParts[2], 'application/javascript'); break; default: send404(res, uri); } break; case 'template': pathParts.splice(0, 2); // remove first two elements let item = pathParts.join("/"); console.log("template/" + item); switch (item) { case "card.json": case "deck.json": sendFile(res, "template/" + item, 'application/json'); break; case "environment/card.svg": case "hero/card.svg": case "hero/charBack.svg": case "hero/charFront.svg": case "villain/card.svg": case "villain/character.svg": case "villain/instructions.svg": sendFile(res, "template/" + item, 'image/svg+xml'); break; default: send404(res, uri); } break; case 'deck': if (pathParts.length < 3 || pathParts[2] === '') { sendIndex(res); break; } let deckName = decodeURI(pathParts[2]); if (!decks.includes(deckName)) { send404(res, uri); break; } switch (pathParts[3] || '') { case '': sendDeckIndex(res, deckName); break; case 'play': sendFile(res, 'html/playfield.html'); break; case 'editor': sendFile(res, 'html/editor.html'); break; case 'deck.png': sendFile(res, deckName + '.png', 'image/png'); break; case 'deck.json': sendFileJSON(res, deckName); break; case 'deck.input.json': sendFile(res, deckName + ".input.json", 'application/json'); break; case 'upload': handleUpload(res, req, deckName); break; default: send404(res, uri); } break; default: send404(res, uri); } }); server.listen(process.env.PORT || port); console.log('listening on 8080'); function sendIndex(res) { const html = ` Index `; res.writeHead(200, {'Content-type': 'text/html; charset=utf-8'}); res.end(html, 'utf-8'); } function sendDeckIndex(res, deckName) { const html = ` ${deckName} `; res.writeHead(200, {'Content-type': 'text/html; charset=utf-8'}); res.end(html, 'utf-8'); } function sendFileJSON(res, deckName) { fs.readFile(deckName + '.json', (error, content) => { console.log(JSON.parse(content)); res.writeHead(200, {'Content-type': 'application/json; charset=utf-8'}); res.end(JSON.stringify(JSON.parse(content).ObjectStates[0]), 'utf-8'); if (error) { console.error(error); } }); } function handleUpload(res, req) { let body = ''; req.on('data', data => { body += data; // check for file > 100MB if (body.length > 1e8) { req.connection.destroy(); console.log('upload too big'); } }); req.on('end', () => { const json = JSON.parse(body); const deckJSON = json.json; const cardTemplate = fs.readFileSync('template/card.json'); let deckOut = JSON.parse(fs.readFileSync('template/deck.json')); deckOut.ObjectStates[0].Nickname = deckJSON.name; Object.assign(deckOut.ObjectStates[0].CustomDeck['1'], {NumWidth: Math.ceil(Math.sqrt(deckJSON.deck.length)), NumHeight: Math.ceil(Math.sqrt(deckJSON.deck.length)), FaceURL: "deck.png", BackURL: "http://cloud-3.steamusercontent.com/ugc/156906385556221451/CE2C3AFE1759790CB0B532FFD636D05A99EC91F4/"}); deckOut.ObjectStates[0].CustomDeck['1'].ContainedObjects = deckJSON.deck.map((cardIn, index) => { let cardOut = JSON.parse(cardTemplate); Object.assign(cardOut, {Nickname: cardIn.name, Description: cardIn.keywords, CardID: 100 + index}); for (let ii=0; ii<(cardIn.count || 1); ii++) { deckOut.ObjectStates[0].DeckIDs.push(100 + index); } return cardOut; }); fs.writeFileSync(deckJSON.name + '.json', JSON.stringify(deckOut)); fs.writeFileSync(deckJSON.name + '.input.json', JSON.stringify(deckJSON)); console.log("making page"); phantom.create().then( ph => ph.createPage().then( page => { page.on('onLoadFinished', status => { if (status !== 'success') { console.log('Failed to load page'); ph.exit(1); } else { page.render(deckJSON.name + ".png"); page.close().then(() => ph.exit()); } }); page.property('zoomFactor', 2); // pretty arbitrary page.property('content', json.body); })); decks.push(deckJSON.name); }); } function send404(res, uri) { res.writeHead(404, {'Content-type': "text/html; charset=utf-8"}); const html = ` 404 Not Found

Error 404: Path ${uri.pathname} not found

You seem to have gone to the wrong place, would you like to go back to the main page? `; res.end(html, 'utf-8'); } function sendFile(res, filename, contentType='text/html; charset=utf-8') { fs.readFile(filename, (error, content) => { res.writeHead(200, {'Content-type': contentType}); res.end(content, 'utf-8'); if (error) { console.error(error); } }); }