@alipay-inc/mpaas-mgs-sdk-websocket/dist/WebSocketClient.d.ts

A WebSocket SDK for mPaaS MGS with connection management, reconnection, and event handling

import { EventEmitter } from './utils/EventEmitter';
import { RPCParams } from './types';
import { WebSocketConfig, WebSocketState, WebSocketEventData, SendOptions, WebSocketStats } from './types';
/**
 * WebSocket客户端类
 */
export declare class WebSocketClient extends EventEmitter<WebSocketEventData> {
    private ws;
    private config;
    private logger;
    private reconnectTimer;
    private heartbeatTimer;
    private connectionTimer;
    private stats;
    private messageQueue;
    private rpcParams;
    constructor(config: WebSocketConfig, rpcParams: RPCParams);
    /**
     * 连接WebSocket服务器
     */
    connect(): Promise<void>;
    /**
     * 断开WebSocket连接
     * @param code 关闭代码
     * @param reason 关闭原因
     */
    disconnect(code?: number, reason?: string): void;
    /**
     * 发送消息
     * @param data 消息数据
     * @param options 发送选项
     */
    send(data: string | ArrayBuffer | Blob, options?: SendOptions): Promise<void>;
    /**
     * 等待连接建立
     * @param timeout 超时时间
     */
    private waitForConnection;
    /**
     * 发送队列中的消息
     */
    private flushMessageQueue;
    /**
     * 安排重连
     */
    private scheduleReconnect;
    /**
     * 清除重连定时器
     */
    private clearReconnectTimer;
    /**
     * 开始心跳
     */
    private startHeartbeat;
    /**
     * 停止心跳
     */
    private stopHeartbeat;
    /**
     * 清除连接定时器
     */
    private clearConnectionTimer;
    /**
     * 获取连接状态
     */
    getState(): WebSocketState;
    /**
     * 检查是否已连接
     */
    isConnected(): boolean;
    /**
     * 获取统计信息
     */
    getStats(): WebSocketStats;
    /**
     * 更新配置
     * @param config 新配置
     */
    updateConfig(config: Partial<WebSocketConfig>): void;
    /**
     * 销毁客户端
     */
    destroy(): void;
}