@sangaman/xud/dist/Config.js

Exchange Union Daemon

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const os_1 = __importDefault(require("os"));
const path_1 = __importDefault(require("path"));
const toml_1 = __importDefault(require("toml"));
const utils_1 = require("./utils/utils");
class Config {
    constructor() {
        this.instanceId = 0;
        const platform = os_1.default.platform();
        let lndDefaultDatadir;
        switch (platform) {
            case 'win32': { // windows
                const homeDir = process.env.LOCALAPPDATA;
                this.xudir = `${homeDir}/Xud/`;
                lndDefaultDatadir = `${homeDir}/Lnd/`;
                break;
            }
            case 'darwin': { // mac
                const homeDir = process.env.HOME;
                this.xudir = `${homeDir}/.xud/`;
                lndDefaultDatadir = `${homeDir}/Library/Application Support/Lnd/`;
                break;
            }
            default: { // linux
                const homeDir = process.env.HOME;
                this.xudir = `${homeDir}/.xud/`;
                lndDefaultDatadir = `${homeDir}/.lnd/`;
                break;
            }
        }
        // default configuration
        this.initDb = true;
        this.p2p = {
            listen: true,
            port: 8885,
            addresses: [],
        };
        this.db = {
            host: 'localhost',
            port: 3306,
            username: 'xud',
            database: 'xud',
        };
        this.testDb = Object.assign({}, this.db, { database: 'xud_test' });
        this.rpc = {
            disable: false,
            host: 'localhost',
            port: 8886,
        };
        this.webproxy = {
            disable: true,
            port: 8080,
        };
        this.lndbtc = {
            disable: false,
            certpath: path_1.default.join(lndDefaultDatadir, 'tls.cert'),
            macaroonpath: path_1.default.join(lndDefaultDatadir, 'admin.macaroon'),
            host: 'localhost',
            port: 10009,
        };
        this.lndltc = {
            disable: false,
            certpath: path_1.default.join(lndDefaultDatadir, 'tls.cert'),
            macaroonpath: path_1.default.join(lndDefaultDatadir, 'admin.macaroon'),
            host: 'localhost',
            port: 10010,
        };
        this.raiden = {
            disable: false,
            host: 'localhost',
            port: 5001,
        };
    }
    load(args) {
        if (args && args['xudir']) {
            this.xudir = args['xudir'];
        }
        const configPath = path_1.default.join(this.xudir, 'xud.conf');
        if (!fs_1.default.existsSync(this.xudir)) {
            fs_1.default.mkdirSync(this.xudir);
        }
        else if (fs_1.default.existsSync(configPath)) {
            const configText = fs_1.default.readFileSync(configPath, 'utf8');
            try {
                const props = toml_1.default.parse(configText);
                // merge parsed json properties from config file to the default config
                utils_1.deepMerge(this, props);
            }
            catch (e) {
                throw new Error(`Parsing error on line ${e.line}, column ${e.column}: ${e.message}`);
            }
        }
        if (args) {
            // override our config file with command line arguments
            utils_1.deepMerge(this, args);
        }
    }
}
exports.default = Config;
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