thelounge
Version:
The self-hosted Web IRC client
139 lines (138 loc) • 6.25 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
/* eslint-disable @typescript-eslint/no-var-requires */
const path_1 = __importDefault(require("path"));
const fs_1 = __importDefault(require("fs"));
const os_1 = __importDefault(require("os"));
const lodash_1 = __importDefault(require("lodash"));
const chalk_1 = __importDefault(require("chalk"));
const log_1 = __importDefault(require("./log"));
const helper_1 = __importDefault(require("./helper"));
const utils_1 = __importDefault(require("./command-line/utils"));
class Config {
values = require(path_1.default.resolve(path_1.default.join(__dirname, "..", "defaults", "config.js")));
#homePath = "";
getHomePath() {
return this.#homePath;
}
getConfigPath() {
return path_1.default.join(this.#homePath, "config.js");
}
getUserLogsPath() {
return path_1.default.join(this.#homePath, "logs");
}
getStoragePath() {
return path_1.default.join(this.#homePath, "storage");
}
getFileUploadPath() {
return path_1.default.join(this.#homePath, "uploads");
}
getUsersPath() {
return path_1.default.join(this.#homePath, "users");
}
getUserConfigPath(name) {
return path_1.default.join(this.getUsersPath(), `${name}.json`);
}
getClientCertificatesPath() {
return path_1.default.join(this.#homePath, "certificates");
}
getPackagesPath() {
return path_1.default.join(this.#homePath, "packages");
}
getPackageModulePath(packageName) {
return path_1.default.join(this.getPackagesPath(), "node_modules", packageName);
}
getDefaultNick() {
if (!this.values.defaults.nick) {
return "thelounge";
}
return this.values.defaults.nick.replace(/%/g, () => Math.floor(Math.random() * 10).toString());
}
merge(newConfig) {
this._merge_config_objects(this.values, newConfig);
}
_merge_config_objects(oldConfig, newConfig) {
// semi exposed function so that we can test it
// it mutates the oldConfig, but returns it as a convenience for testing
for (const key in newConfig) {
if (!Object.prototype.hasOwnProperty.call(oldConfig, key)) {
log_1.default.warn(`Unknown key "${chalk_1.default.bold(key)}", please verify your config.`);
}
}
return lodash_1.default.mergeWith(oldConfig, newConfig, (objValue, srcValue, key) => {
// Do not override config variables if the type is incorrect (e.g. object changed into a string)
if (typeof objValue !== "undefined" &&
objValue !== null &&
typeof objValue !== typeof srcValue) {
log_1.default.warn(`Incorrect type for "${chalk_1.default.bold(key)}", please verify your config.`);
// eslint-disable-next-line @typescript-eslint/no-unsafe-return
return objValue;
}
// For arrays, simply override the value with user provided one.
if (lodash_1.default.isArray(objValue)) {
// eslint-disable-next-line @typescript-eslint/no-unsafe-return
return srcValue;
}
});
}
setHome(newPath) {
this.#homePath = helper_1.default.expandHome(newPath);
// Reload config from new home location
const configPath = this.getConfigPath();
if (fs_1.default.existsSync(configPath)) {
const userConfig = require(configPath);
if (lodash_1.default.isEmpty(userConfig)) {
log_1.default.warn(`The file located at ${chalk_1.default.green(configPath)} does not appear to expose anything.`);
log_1.default.warn(`Make sure it is non-empty and the configuration is exported using ${chalk_1.default.bold("module.exports = { ... }")}.`);
log_1.default.warn("Using default configuration...");
}
this.merge(userConfig);
}
if (this.values.fileUpload.baseUrl) {
try {
new URL("test/file.png", this.values.fileUpload.baseUrl);
}
catch (e) {
this.values.fileUpload.baseUrl = undefined;
log_1.default.warn(`The ${chalk_1.default.bold("fileUpload.baseUrl")} you specified is invalid: ${String(e)}`);
}
}
const manifestPath = utils_1.default.getFileFromRelativeToRoot("public", "thelounge.webmanifest");
// Check if manifest exists, if not, the app most likely was not built
if (!fs_1.default.existsSync(manifestPath)) {
log_1.default.error(`The client application was not built. Run ${chalk_1.default.bold("NODE_ENV=production yarn build")} to resolve this.`);
process.exit(1);
}
// Load theme color from the web manifest
const manifest = JSON.parse(fs_1.default.readFileSync(manifestPath, "utf8"));
this.values.themeColor = manifest.theme_color;
// log dir probably shouldn't be world accessible.
// Create it with the desired permission bits if it doesn't exist yet.
let logsStat = undefined;
const userLogsPath = this.getUserLogsPath();
try {
logsStat = fs_1.default.statSync(userLogsPath);
}
catch {
// ignored on purpose, node v14.17.0 will give us {throwIfNoEntry: false}
}
if (!logsStat) {
try {
fs_1.default.mkdirSync(userLogsPath, { recursive: true, mode: 0o750 });
}
catch (e) {
log_1.default.error("Unable to create logs directory", e);
}
}
else if (logsStat && logsStat.mode & 0o001) {
log_1.default.warn(userLogsPath, "is world readable.", "The log files may be exposed. Please fix the permissions.");
if (os_1.default.platform() !== "win32") {
log_1.default.warn(`run \`chmod o-x "${userLogsPath}"\` to correct it.`);
}
}
}
}
exports.default = new Config();