#鸿蒙通关秘籍#如何在HarmonyOS NEXT中处理TCP连接超时的日志记录？

async function logTCPConnection(serverIp, serverPort, timeout) {
  let tcpSocket = socket.constructTCPSocketInstance();
  let serverAddress = { address: serverIp, port: serverPort, family: 1 };
  let option = { address: serverAddress, timeout: timeout };

  let startTime = new Date();
  console.log("连接开始时间：" + startTime.toISOString());

  try {
    await tcpSocket.connect(option);
    console.log('连接成功!');
  } catch (e) {
    console.log('连接失败: ' + e.message);
  } finally {
    let endTime = new Date();
    console.log("连接结束时间：" + endTime.toISOString());
    await tcpSocket.close();
  }
}

logTCPConnection("192.168.1.1", 9999, 3000);
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