// GET: Products
public IActionResult Index()
{
_logger.LogInformation("\nEn person " + GetIpAddress.GetIPAddress() + " har besøgt produkt siden!\n");
byte[] myDataBuffer = webClient.DownloadData(urlApi);
string downloadedString = Encoding.UTF8.GetString(myDataBuffer);
var products = JsonConvert.DeserializeObject <List <Product> >(downloadedString);
return(View(products));
}
/// <summary>
/// 接受来自UPD的广播包
/// </summary>
private void OnUdpReceive()
{
UdpClient receivingUdpClient = new UdpClient(5901);
isReceive = true;
//这里指定远端机器的ip和端口，如果只是接收不发送的话，可以随便指定
IPEndPoint RemoteIpEndPoint = new IPEndPoint(IPAddress.Any, 0);
try
{
while (isReceive)
{
//接收数据，并返回远程机器的ep
Byte[] receiveBytes = receivingUdpClient.Receive(ref RemoteIpEndPoint);
string returnData = Encoding.ASCII.GetString(receiveBytes);
//PmtsMessageBox.CustomControl1.Show(returnData);
if (Regex.IsMatch(returnData, @"^((2[0-4]\d|25[0-5]|[01]?\d\d?)\.){3}(2[0-4]\d|25[0-5]|[01]?\d\d?)$"))
{
isReceive = false;
if (timeOut.IsEnabled == true)
{
timeOut.Stop();
}
///与主线程建立委托
GetIpAddress methodFroIp = OnIpChanged;
this.Dispatcher.BeginInvoke(DispatcherPriority.Normal, methodFroIp, returnData);
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
finally
{
receivingUdpClient.Close();
receivingUdpClient = null;
}
}
public async ValueTask <string> HangMan(string guess)
{
var word = "hangman";
var ip = GetIpAddress.GetClientIp(Request);
if (!_dic.ContainsKey(ip))
{
_dic.Add(ip, "");
}
if (guess.Length != 1)
{
return("no");
}
if (word.Contains(guess))
{
var result = string.Empty;
foreach (var c in word)
{
if (guess.Equals(c))
{
result += c;
}
else
{
result += '_';
}
}
return(result);
}
else
{
return("no");
}
}
/// <summary>
/// 登录动作
/// </summary>
private void OnLogin()
{
if (String.IsNullOrEmpty(this.userText.Text) || String.IsNullOrEmpty(this.pwdText.Password))
{
PmtsMessageBox.CustomControl1.Show("请输入用户ID或密码", PmtsMessageBox.ServerMessageBoxButtonType.OK);
}
else
{
bool isAdd = true;
if (objNodeXml.uList.Count > 0)
{
for (int i = 0; i < objNodeXml.uList.Count; i++)
{
String nameStr = objNodeXml.uList[i].uName;
if (nameStr == this.userText.Text)
{
isAdd = false;
break;
}
}
}
else
{
isAdd = true;
}
if (isAdd)
{
try
{
LogUserList addUser = new LogUserList();
addUser.uName = this.userText.Text;
objNodeXml.uList.Add(addUser);
String xmlTest = "./Config/UserList.xml";
XmlSerializer objSerializer = new XmlSerializer(typeof(NodeXml));
StreamWriter objStream = new StreamWriter(xmlTest);
objSerializer.Serialize(objStream, objNodeXml);
objStream.Close();
}
catch (Exception ex)
{
System.Diagnostics.Debug.Write("生成XML时出错：" + ex.Message + "\n");
}
}
/*-------------------------------------------------------------------------------------*/
try
{
//开始线程
/* Thread udpT = new Thread(OnUdpReceive);
* udpT.Name = "UDP_GET_IP";
* udpT.IsBackground = true;
* udpT.Start();
* //启用超时定时器
* timeOut = new DispatcherTimer();
* timeOut.Interval = new TimeSpan(0, 0, 5);
* timeOut.Tick += OnUDPTimeOut;
* timeOut.Start();
* by lich*/
string returnData = @"^((2[0-4]\d|25[0-5]|[01]?\d\d?)\.){3}(2[0-4]\d|25[0-5]|[01]?\d\d?)$";
GetIpAddress methodFroIp = OnIpChanged;
this.Dispatcher.BeginInvoke(DispatcherPriority.Normal, methodFroIp, returnData);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
/*---------------------------------------记录用户登录历史（完成后需要移动到OnIpChanged方法中）----------------------------------------------*/
//Main mainWindow = new Main("127.0.0.1", this.userText.Text);
//mainWindow.Show();
//this.Close();
}
}
public IActionResult Index()
{
_logger.LogInformation("\nEn person " + GetIpAddress.GetIPAddress() + " har besøgt forsiden!\n");
return(View());
}
// GET: Products
public async Task <IActionResult> Index()
{
_logger.LogInformation("\nEn person " + GetIpAddress.GetIPAddress() + " har besøgt produkt siden!\n");
return(View(await _context.Product.ToListAsync()));
}
