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const fs = require("fs");
const path = require("path");
const app = require("electron").app;
const lang = require("../lang");
var invalid_settings = false;
// Base settings
var settings = {
gamepath: "",
lang: "en-US",
nsupdate: true,
autolang: true,
forcedlang: "en",
autoupdate: true,
originkill: false,
nsargs: "-multiple",
zip: "/northstar.zip",
// These files won't be overwritten when installing/updating
// Northstar, useful for config files
excludes: [
"ns_startup_args.txt",
"ns_startup_args_dedi.txt"
]
}
// Creates the settings file with the base settings if it doesn't exist.
if (fs.existsSync("viper.json")) {
let conf = fs.readFileSync("viper.json", "utf8");
let json = "{}";
// Validates viper.json
try {
json = JSON.parse(conf);
}catch (e) {
invalid_settings = true;
}
settings = {...settings, ...json};
settings.zip = path.join(settings.gamepath + "/northstar.zip");
let args = path.join(settings.gamepath, "ns_startup_args.txt");
if (fs.existsSync(args)) {
settings.nsargs = fs.readFileSync(args, "utf8");
}
} else {
console.log(lang("general.missingpath"));
}
// As to not have to do the same one liner a million times, this
// function exists, as the name suggests, it simply writes the current
// settings to the disk.
//
// You can also pass a settings object to the function and it'll try and
// merge it together with the already existing settings
settings.save = (obj = {}) => {
if (invalid_settings) {return false}
let settings_content = {...settings, ...obj};
delete settings_content.save;
if (fs.existsSync(settings.gamepath)) {
fs.writeFileSync(path.join(settings.gamepath, "ns_startup_args.txt"), settings.nsargs);
}
fs.writeFileSync(app.getPath("appData") + "/viper.json", JSON.stringify({...settings, ...obj}));
}
module.exports = settings;
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