// 假设这些类型定义已经存在
interface TransitEntity {
    Timeout: number;
    // 其他可能的属性
}

interface AttachFile {
    // 定义 AttachFile 的属性
}

interface ITransitlnvoker {
    Commit(transitentity: TransitEntity): Promise<AttachFile[]>;
}

class MessageHandle {
    static GroupMessage(transitentity: TransitEntity): Uint8Array | null {
        // 实现组报文逻辑
        return null;
    }

    static AnalyseMessage(reseivemsg: Uint8Array): AttachFile[] | null {
        // 实现解析报文逻辑
        return null;
    }
}

class SocketTran {
    private static instance: SocketTran;
    private constructor() {}

    static GetInstance(): SocketTran {
        if (!this.instance) {
            this.instance = new SocketTran();
        }
        return this.instance;
    }

    async Send(sendmsg: Uint8Array, timeout: number): Promise<Uint8Array | null> {
        // 实现发送报文逻辑
        return null;
    }
}

class PlatformLogger {
    static SystemErrorInfo(message: string, error: Error): void {
        console.error(message, error);
    }
}

export class NettyInvoker implements ITransitlnvoker {
    async Commit(transitentity: TransitEntity): Promise<AttachFile[]> {
        let result: AttachFile[] | null = null;
        let sendmsg: Uint8Array | null = null;
        let reseivemsg: Uint8Array | null = null;
        try {
            // 组报文
            sendmsg = MessageHandle.GroupMessage(transitentity);
            if (sendmsg) {
                reseivemsg = await SocketTran.GetInstance().Send(sendmsg, transitentity.Timeout);
                if (reseivemsg) {
                    // 解析报文
                    result = MessageHandle.AnalyseMessage(reseivemsg);
                }
            }
        } catch (e) {
            if (e instanceof Error) {
                PlatformLogger.SystemErrorInfo("报文通讯异常：", e);
            }
            throw new Error("网络通讯失败，请检查网络环境！");
        }
        return result || [];
    }
}