mira-app-core/dist/MiraBackend.js

Core library for Mira TypeScript project - provides base functionality without auto-execution

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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    var desc = Object.getOwnPropertyDescriptor(m, k);
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}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
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        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.MiraBackend = void 0;
const WebSocketServer_1 = require("./WebSocketServer");
const LibraryStorage_1 = require("./LibraryStorage");
const path = __importStar(require("path"));
class MiraBackend {
    constructor(options) {
        // 确保options有默认值
        const config = options || {};
        console.log('🎯 MiraBackend constructor received options:', JSON.stringify(config, null, 2));
        this.dataPath = config.dataPath || process.env.DATA_PATH || path.join(process.cwd(), 'data');
        console.log('📂 Data path resolved to:', this.dataPath);
        // WebSocket服务器现在是可选的，由外部服务器管理
        if (config.wsPort) {
            console.log('🔌 Initializing WebSocket server on port:', config.wsPort);
            this.webSocketServer = new WebSocketServer_1.MiraWebsocketServer(config.wsPort, this);
        }
        this.libraries = new LibraryStorage_1.LibraryStorage(this);
        // 只有在明确要求时才自动加载
        if (config.autoLoad !== false) {
            console.log('📚 Auto-loading libraries...');
            this.libraries.loadAll().then((loaded) => console.log(`${loaded} Libraries loaded`));
        }
        // 只有在明确要求时才自动启动
        if (config.autoStart === true) {
            console.log('🚀 Auto-starting backend...');
            this.start();
        }
    }
    /**
     * 手动启动服务器
     */
    start() {
        if (this.webSocketServer) {
            this.webSocketServer.start('/ws');
            console.log('📡 WebSocket server started');
        }
        // 处理退出
        process.on('SIGINT', async () => {
            console.log('Shutting down backend...');
            await this.stop();
            process.exit();
        });
    }
    /**
     * 停止服务器
     */
    async stop() {
        if (this.webSocketServer) {
            await this.webSocketServer.stop();
        }
        console.log('🔄 Backend shutdown completed');
    }
    /**
     * 获取数据路径
     */
    getDataPath() {
        return this.dataPath;
    }
    /**
     * 获取库存储实例
     */
    getLibraries() {
        return this.libraries;
    }
    /**
     * 创建并启动服务器的静态方法 (向后兼容)
     * 注意：HTTP服务器功能已移动到 mira-app-server 包
     */
    static createAndStart(options) {
        console.warn('⚠️ MiraBackend.createAndStart is deprecated. Use MiraServer from mira-app-server package for full server functionality.');
        return new MiraBackend({
            dataPath: options?.dataPath,
            wsPort: options?.wsPort,
            autoLoad: true,
            autoStart: true
        });
    }
}
exports.MiraBackend = MiraBackend;
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