"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
    return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (g && (g = 0, op[0] && (_ = 0)), _) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ConfigurationManager = void 0;
var fs_extra_1 = require("fs-extra");
var path_1 = require("path");
var DefaultConfiguration_1 = require("./DefaultConfiguration");
var PREFIX = '[ConfigurationManager]';
var ConfigurationManager = /** @class */ (function () {
    function ConfigurationManager(Main) {
        this._Main = Main;
    }
    ConfigurationManager.prototype.load = function () {
        return __awaiter(this, void 0, void 0, function () {
            var configPath, configExists, config, _a;
            return __generator(this, function (_b) {
                switch (_b.label) {
                    case 0:
                        console.log(PREFIX, 'Loading');
                        return [4 /*yield*/, (0, fs_extra_1.ensureDir)((0, path_1.join)(this._Main.dataPath))];
                    case 1:
                        _b.sent();
                        configPath = (0, path_1.join)(this._Main.dataPath, 'config.json');
                        return [4 /*yield*/, (0, fs_extra_1.pathExists)(configPath)];
                    case 2:
                        configExists = _b.sent();
                        if (!!configExists) return [3 /*break*/, 4];
                        return [4 /*yield*/, (0, fs_extra_1.writeFile)(configPath, JSON.stringify(DefaultConfiguration_1.DefaultConfiguration, null, 4))];
                    case 3:
                        _b.sent();
                        this._Main.Config = DefaultConfiguration_1.DefaultConfiguration;
                        console.log(PREFIX, 'Written default configuration');
                        return [3 /*break*/, 7];
                    case 4: return [4 /*yield*/, (0, fs_extra_1.readJSON)(configPath)];
                    case 5:
                        config = _b.sent();
                        _a = this._Main;
                        return [4 /*yield*/, this.validateConfig(config)];
                    case 6:
                        _a.Config = _b.sent();
                        console.log(PREFIX, 'Loaded configuration');
                        _b.label = 7;
                    case 7: return [2 /*return*/];
                }
            });
        });
    };
    ConfigurationManager.prototype.validateConfig = function (config) {
        return __awaiter(this, void 0, void 0, function () {
            var normalizedConfig, hasChanges, configPath;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        normalizedConfig = this.normalizeConfig(config, DefaultConfiguration_1.DefaultConfiguration);
                        hasChanges = JSON.stringify(config) !== JSON.stringify(normalizedConfig);
                        if (!hasChanges) return [3 /*break*/, 2];
                        this._Main.Config = normalizedConfig;
                        configPath = (0, path_1.join)(this._Main.dataPath, 'config.json');
                        return [4 /*yield*/, (0, fs_extra_1.writeFile)(configPath, JSON.stringify(normalizedConfig, null, 4))];
                    case 1:
                        _a.sent();
                        console.log(PREFIX, 'Configuration updated and saved');
                        _a.label = 2;
                    case 2: return [2 /*return*/, normalizedConfig];
                }
            });
        });
    };
    ConfigurationManager.prototype.normalizeConfig = function (current, template) {
        var _this = this;
        if (template === null || template === undefined) {
            return template;
        }
        if (typeof template !== 'object' || Array.isArray(template)) {
            if (current !== null &&
                current !== undefined &&
                typeof current === typeof template) {
                if (Array.isArray(template) && Array.isArray(current)) {
                    if (template.length > 0 &&
                        typeof template[0] === 'object' &&
                        !Array.isArray(template[0])) {
                        return current.map(function (item) {
                            return _this.normalizeConfig(item, template[0]);
                        });
                    }
                    return current;
                }
                return current;
            }
            return template;
        }
        var result = {};
        for (var key in template) {
            if (template.hasOwnProperty(key)) {
                result[key] = this.normalizeConfig(current === null || current === void 0 ? void 0 : current[key], template[key]);
            }
        }
        return result;
    };
    return ConfigurationManager;
}());
exports.ConfigurationManager = ConfigurationManager;
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