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修改tcp的ip选择逻辑

master
sc 1 year ago
parent
df7bc3bae6 edd40f136d
commit
280062d86c
3 changed files with 69 additions and 62 deletions
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  1. 9
      MainWindow.xaml.cs
  2. 93
      UserClass/TCPServer.cs
  3. 19
      UserClass/get_local_ip_address.cs

9
MainWindow.xaml.cs
View File

@ -74,7 +74,8 @@ namespace formula_manage
InitializeComponent();
this.Closing += Window_Closing; //添加窗口关闭事件
UserClass.TCPServer.Start(); //开启网路通讯
UserClass.IniFile.IniFiles Configini = new UserClass.IniFile.IniFiles(INIPath);
if (Boolean.Parse(Configini.IniReadvalue("SOFTWARE_SET", "L6"))) UserClass.TCPServer.Start(); //开启网路通讯
USER.Text = App.USER_Purview;
RRODUCTdataTable.Columns.Add("ID", typeof(int));
@ -197,6 +198,7 @@ namespace formula_manage
catch (Exception)
{
System.Windows.MessageBox.Show("请求信息失败，检查连接");
UserClass.LogGing.LogGingDATA("DatabaseConnectionFailed");
return;
}
@ -258,8 +260,8 @@ namespace formula_manage
}
}
// UserClass.LogGing.LogGingDATA(Log_time + "HttpSERVER_STOP");
// UserClass.HttpSERVER.Stop(); //停止网络通信
// UserClass.LogGing.LogGingDATA(Log_time + "HttpSERVER_STOP");
//if (Boolean.Parse(Configini.IniReadvalue("SOFTWARE_SET", "L6"))) UserClass.HttpSERVER.Stop(); //停止网络通信
UserClass.LogGing.LogGingDATA("FORMULA_STOP");
}
private void SearchBox_OnKeyDownd(object sender, System.Windows.Input.KeyEventArgs e) //回车跳转功能
@ -502,6 +504,7 @@ namespace formula_manage
catch (Exception)
{
System.Windows.MessageBox.Show("数据访问失败，重试");
UserClass.LogGing.LogGingDATA("DatabaseConnectionFailed");
return;
} //单号重复检查
if (Machine.Text == "")

93
UserClass/TCPServer.cs
View File

@ -25,68 +25,56 @@ namespace formula_manage.UserClass
public static Dictionary<string, Socket> OnLineList = new Dictionary<string, Socket>();
//当前时间
private string CurrentTime
{
get { return DateTime.Now.ToString("HH:mm:ss") + Environment.NewLine; }
}
//编码格式
Encoding econding = Encoding.Default;
private string CurrentTime
{
get { return DateTime.Now.ToString("HH:mm:ss") + Environment.NewLine; }
}
//编码格式
Encoding econding = Encoding.Default;
public static void Start()
{
public static void Start()
{
//第一步：调用socket()函数创建一个用于通信的套接字
listenSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
listenSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//第二步：给已经创建的套接字绑定一个端口号，这一般通过设置网络套接口地址和调用Bind()函数来实现
IPEndPoint endPoint = new IPEndPoint(IPAddress.Parse(UserClass.get_local_ip_address.getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Ethernet)), int.Parse("11080"));
try
{
listenSocket.Bind(endPoint);
}
catch (Exception ex)
{
MessageBox.Show("服务器开启失败：" + ex.Message, "开启服务器");
return;
}
IPEndPoint endPoint = new IPEndPoint(IPAddress.Parse(UserClass.get_local_ip_address.IP_Address()), int.Parse("11080"));
UserClass.LogGing.LogGingDATA("NativeIP = "+ UserClass.get_local_ip_address.IP_Address());
UserClass.LogGing.LogGingDATA("NativePORT = 11080");
try
{
listenSocket.Bind(endPoint);
}
catch (Exception ex)
{
UserClass.LogGing.LogGingDATA("TCP_NotStart");
UserClass.LogGing.LogGingDATA(ex.Message);
return;
}
//第三步：调用listen()函数使套接字成为一个监听套接字
listenSocket.Listen(10);
listenSocket.Listen(10);
//ShowMessage("服务器开启成功");
//开启一个线程监听
Task.Run(new Action(() =>
{
ListenConnection();
}
));
}
Task.Run(new Action(() =>{ListenConnection();} ));
}
public static void ListenConnection()
{
while (true)
{
while (true)
{
Socket clientSocket = listenSocket.Accept();
string ip = clientSocket.RemoteEndPoint.ToString();
Socket clientSocket = listenSocket.Accept();
string ip = clientSocket.RemoteEndPoint.ToString();
//更新在线列表
// AddOnLine(ip, true);
//更新在线列表集合
OnLineList.Add(ip, clientSocket);
// ShowMessage(ip + "上线了");
Task.Run(() => ReceiveMsg(clientSocket));
}
OnLineList.Add(ip, clientSocket);
UserClass.LogGing.LogGingDATA("IP_Online = "+ ip);
// ShowMessage(ip + "上线了");
Task.Run(() => ReceiveMsg(clientSocket));
}
}
/// <summary>
/// 接收方法
@ -106,15 +94,13 @@ namespace formula_manage.UserClass
}
catch (Exception)
{
//客户端下线了
//更新在线列表
string ip = clientSocket.RemoteEndPoint.ToString();
UserClass.LogGing.LogGingDATA("IP_Line = " + ip);
// AddOnLine(ip, false);
// AddOnLine(ip, false);
OnLineList.Remove(ip);
OnLineList.Remove(ip);
break;
}
@ -122,13 +108,12 @@ namespace formula_manage.UserClass
if (length == 0)
{
//客户端下线了
//更新在线列表
string ip = clientSocket.RemoteEndPoint.ToString();
UserClass.LogGing.LogGingDATA("IP_Line = " + ip);
// AddOnLine(ip, false);
OnLineList.Remove(ip);
OnLineList.Remove(ip);
break;
}

19
UserClass/get_local_ip_address.cs
View File

@ -29,5 +29,24 @@ namespace formula_manage.UserClass
}
return output;
}
public static string IP_Address()
{
string ip;
ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Ethernet);
if(ip=="")ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Wireless80211);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Ppp);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Wwanpp);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.TokenRing);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Fddi);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.GenericModem);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.IPOverAtm);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Tunnel);
if (ip == "") ip = getLocalIPAddressWithNetworkInterface(NetworkInterfaceType.Unknown);
if (ip == "") ip = "127.0.0.1";
return ip;
}
}
}

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