private void ScanDev_DoWork(object sender, DoWorkEventArgs e)
{
object[] args = (object[])e.Argument;
int begin = Convert.ToInt32(args[1]);
int end = Convert.ToInt32(args[2]);
List <string> ips = new List <string>();
string ipHeader = args[0].ToString();
ScanDeviceManager sdm = new ScanDeviceManager();
sdm.Run(ipHeader, begin, end);
while (true)
{
if (sdm.Finish)
{
string[] res = sdm.IPS.Split(';');
for (int i = 0; i < res.Length; i++)
{
if (!string.IsNullOrEmpty(res[i]))
{
if (GeneralMethod.ConnectIPC(res[i]))
{
ips.Add(res[i]);
}
}
}
break;
}
Thread.Sleep(500);
}
e.Result = ips;
}
private void ConnectAP_Completed(object sender, RunWorkerCompletedEventArgs e)
{
try
{
object[] res = (object[])e.Result;
if ((bool)res[0])//连接成功
{
List <string> ips = GeneralMethod.GetLocalIPS();
localIP = ips[0];
ip_begin_h.Text = ips[0].Substring(0, ips[0].LastIndexOf('.') + 1);
ip_end_h.Text = ips[0].Substring(0, ips[0].LastIndexOf('.') + 1);
btn_scan.IsEnabled = true;
btn_connect.Content = "网络已连接";
btn_connect.IsEnabled = false;
btn_ok.IsEnabled = true;
btn_connect.Foreground = new SolidColorBrush(Colors.Green);
}
else//连接失败
{
LogManager.Insert(this, "ConnectAP_Completed", res[1].ToString());
MsgBox.ShowV2(res[1].ToString(), MsgBoxType.Error, this);
btn_scan.IsEnabled = false;
btn_ok.IsEnabled = false;
btn_connect.IsEnabled = true;
}
}
catch (Exception ex)
{
string errMsg = "";
if (ex.InnerException != null)
{
errMsg = ex.Message + "(" + ex.InnerException.Message + ")";
}
else
{
errMsg = ex.Message;
}
LogManager.Insert(this, "ConnectAP_Completed", errMsg);
MsgBox.ShowV2(errMsg, MsgBoxType.Error, this);
}
finally
{
if (sender != null)//捕获异常后手动关闭线程
{
BackgroundWorker worker = sender as BackgroundWorker;
if (worker.WorkerSupportsCancellation && !worker.CancellationPending)
{
worker.CancelAsync();
}
worker.Dispose();
}
if (waitBox != null)
{
waitBox.Close();
}
}
}
private void Worker()
{
for (int i = ipBegin; i < ipEnd; i++)
{
string ip = ipHeader + i;
if (GeneralMethod.Ping(ip))
{
ips += ip + ";";
}
}
finish = true;
}
private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
try
{
LocalParams lps = GeneralMethod.GetLocalParams();
string[] ipss = new string[] { lps.IP };
string[] marks = new string[] { lps.Mark };
string[] gateWays = new string[] { "192.168.0.1" };
APManager.SetIPAddress(ipss, marks, gateWays, null);
btn_ok.IsEnabled = false;
if (!File.Exists(SystemSettings.ConfigPath))//未初始化
{
btn_scan.IsEnabled = false;
}
else
{
SystemSettings config = SystemSettings.Read();
if (config != null)
{
ShowConfig(config);
}
//如果网络已经连接
string errMsg = "";
if (APManager.ConnectToSSID(config.APUser, config.APPass,
out errMsg))
{
List <string> ips = GeneralMethod.GetLocalIPS();
localIP = ips[0];
ip_begin_h.Text = ips[0].Substring(0, ips[0].LastIndexOf('.') + 1);
ip_end_h.Text = ips[0].Substring(0, ips[0].LastIndexOf('.') + 1);
btn_scan.IsEnabled = true;
btn_connect.Content = "网络已连接";
btn_connect.Foreground = new SolidColorBrush(Colors.Green);
btn_connect.IsEnabled = false;
}
else
{
btn_scan.IsEnabled = false;
btn_ok.IsEnabled = false;
LogManager.Insert(this, "MainWindow_Loaded", "网络连接异常,请重新连接!");
MsgBox.ShowV2("网络连接异常,请重新连接!", MsgBoxType.Error, this);
}
}
}
catch (Exception ex)
{
LogManager.Insert(this, "MainWindow_Loaded", ex.Message);
MsgBox.ShowV2(ex.Message, MsgBoxType.Error, this);
}
}
public static string GetGatewayIP()
{
string strGateway = "";
//获取所有网卡
NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
//遍历数组
foreach (var netWork in nics)
{
//单个网卡的IP对象
IPInterfaceProperties ip = netWork.GetIPProperties();
//获取该IP对象的网关
GatewayIPAddressInformationCollection gateways = ip.GatewayAddresses;
foreach (var gateWay in gateways)
{
//如果能够Ping通网关
if (GeneralMethod.Ping(gateWay.Address.ToString()))
{
//得到网关地址
strGateway = gateWay.Address.ToString();
//跳出循环
break;
}
}
//如果已经得到网关地址
if (strGateway.Length > 0)
{
//跳出循环
break;
}
}
return(strGateway);
}
