/// <summary>
/// 接收报文后的响应报文的发送方法，并改变Form1的某些类的实例的外观
/// </summary>
private void sendData()
{
if (ClientIPCombobox.SelectedIndex == -1)
{
ClientIPCombobox.Text = string.Empty;
MessageBox.Show("请重新选择客户端");
return;
}
Socket socket = connect.clientsocketList[ClientIPCombobox.SelectedIndex];
try
{
byte[] data = Tools.strToToHexByte(textBox50.Text);
//添加日志
string sourcestr = ((System.Net.IPEndPoint)socket.RemoteEndPoint).Address.ToString() + ":" + ((System.Net.IPEndPoint)socket.RemoteEndPoint).Port.ToString();
string strsendlog = "\r\n\r\n" + ">>>>" + sourcestr + " " + DateTime.Now.ToString() + "\r\n" + textBox50.Text;
addLog(strsendlog);
//发送数据
socket.Send(data);
FormMessageTextBox.AppendText("\r\n响应信息发送成功");
}
catch (Exception)
{
Console.WriteLine("sendData出现异常");
}
}
/// <summary>
/// 开始服务器的委托方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void startServerbtn_Click(object sender, EventArgs e)
{
if (IP.Text == string.Empty)
{
MessageBox.Show("请输入IP");
return;
}
else
{
try
{
if (ServerStartBtn.Text == "开始")
{
FormMessageTextBox.AppendText(Environment.NewLine + "\r\n准备打开服务器");
Connect();
FormMessageTextBox.AppendText(Environment.NewLine + "打开服务器");
ServerStartBtn.Text = "停止";
}
else
{
FormMessageTextBox.AppendText(Environment.NewLine + "准备停止服务器");
if (connect.myThread.IsAlive)
{
Console.WriteLine("slidgsdsjl ");
}
/*
* connect.myThread.Abort();
* connect.myThread.Join();
* connect.dataReceivedThread.Abort();
* connect.dataReceivedThread.Join();
*/
connect.stopServer();///异常：空的引用异常。
FormMessageTextBox.AppendText(Environment.NewLine + "停止服务器");
ServerStartBtn.Text = "开始";
}
}
catch (Exception ex)
{
Console.WriteLine("出现异常：" + ex.StackTrace);
Console.WriteLine("出现异常：" + ex.Message);
FormMessageTextBox.AppendText("\r\n出现异常：" + ex.Message + "未能打开服务器，并关闭所有连接。");
/*
* connect.myThread.Abort();
* connect.myThread.Join();
* connect.dataReceivedThread.Abort();
* connect.dataReceivedThread.Join();
*/
connect.stopServer();
}
}
}
/// <summary>
/// 主进程连接入口
///
/// </summary>
public void Connect()
{
string ipstring = IP.Text;
string port = Port.Text;
try
{
connect = new EstablishConnect(IPAddress.Parse(ipstring), Convert.ToInt16(port));//connect是一个具有构造方法的EstablishConnect的实例
connect.socketstart();
FormMessageTextBox.AppendText("\r\n启动监听");
connect.clientChanged += connect_clientChanged;
connect.dataReceived += connect_dataReceived;
}
catch (Exception ex)
{
Console.WriteLine("出现异常：" + ex.StackTrace);
Console.WriteLine("出现异常：" + ex.Message);
FormMessageTextBox.AppendText("\r\n出现异常：" + ex.Message);
}
}
