35 lines
1.2 KiB
JavaScript
35 lines
1.2 KiB
JavaScript
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const downloadGame = () => new Promise(resolve => {
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// Download game
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// https://stackoverflow.com/a/11944984
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const https = require('https'); // or 'https' for https:// URLs
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const fs = require('fs');
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if (!fs.existsSync("./game")) fs.mkdirSync("./game");
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const file = fs.createWriteStream("./game/latest.html");
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// Download the game's code from the website
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const request = https.get("https://territorial.io", function (response) {
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// and save it to ./game/latest.html
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response.pipe(file);
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// after download completed close filestream
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file.on("finish", () => {
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file.close();
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console.log("Download Completed [downloaded to latest.html]");
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fs.readFile('./game/latest.html', 'utf8', function (err, data) {
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if (err) throw err;
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// Extract the game script from the html
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// https://stackoverflow.com/a/14867897
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const scriptContent = data.substring(
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data.indexOf("<script>") + "<script>".length,
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data.lastIndexOf("</script>")
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);
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// Write the script to ./game/latest.js without any line breaks
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fs.writeFileSync("./game/latest.js", scriptContent.replace(/\r?\n|\r/g, ""));
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console.log("Wrote script to latest.js");
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resolve();
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});
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});
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});
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});
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module.exports = downloadGame;
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