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学习完善异常处理

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ProxySU 2020-03-09 08:01:43 +08:00
parent dceea20538
commit b8fd635357
2 changed files with 70 additions and 18 deletions
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85
ProxySU/MainWindow.xaml.cs
View File

@ -28,17 +28,35 @@ namespace ProxySU
RadioButtonNoProxy.IsChecked = true;
RadioButtonProxyNoLogin.IsChecked = true;
}
//System.Diagnostics.Process exitProgram = System.Diagnostics.Process.GetProcessById(System.Diagnostics.Process.GetCurrentProcess().Id);
private void Button_Login_Click(object sender, RoutedEventArgs e)
{
//byte[] expectedFingerPrint = new byte[] {
// 0x66, 0x31, 0xaf, 0x00, 0x54, 0xb9, 0x87, 0x31,
// 0xff, 0x58, 0x1c, 0x31, 0xb1, 0xa2, 0x4c, 0x6b
// };
if (string.IsNullOrEmpty(TextBoxHost.Text) == true || string.IsNullOrEmpty(TextBoxPort.Text) == true || string.IsNullOrEmpty(TextBoxUserName.Text) == true)
{
MessageBox.Show("主机地址、主机端口、用户名为必填项，不能为空");
//exitProgram.Kill();
return;
}
string sshHostName = TextBoxHost.Text.ToString();
int sshPort = int.Parse(TextBoxPort.Text);
string sshUser = TextBoxUserName.Text.ToString();
if (RadioButtonPasswordLogin.IsChecked == true && string.IsNullOrEmpty(PasswordBoxHostPassword.Password) == true)
{
MessageBox.Show("登录密码为必填项，不能为空");
//exitProgram.Kill();
return;
}
string sshPassword = PasswordBoxHostPassword.Password.ToString();
if (RadioButtonCertLogin.IsChecked == true && string.IsNullOrEmpty(TextBoxCertFilePath.Text) == true)
{
MessageBox.Show("密钥文件为必填项，不能为空");
//exitProgram.Kill();
return;
}
string sshPrivateKey = TextBoxCertFilePath.Text.ToString();
ProxyTypes proxyTypes = new ProxyTypes();//默认为None
//MessageBox.Show(proxyTypes.ToString());
@ -61,15 +79,29 @@ namespace ProxySU
}
//MessageBox.Show(proxyTypes.ToString());
if (RadioButtonNoProxy.IsChecked==false&&(string.IsNullOrEmpty(TextBoxProxyHost.Text)==true||string.IsNullOrEmpty(TextBoxProxyPort.Text)==true))
{
MessageBox.Show("如果选择了代理，则代理地址与端口不能为空");
//exitProgram.Kill();
return;
}
string sshProxyHost = TextBoxProxyHost.Text.ToString();
int sshProxyPort = int.Parse(TextBoxProxyPort.Text.ToString());
if (RadiobuttonProxyYesLogin.IsChecked == true && (string.IsNullOrEmpty(TextBoxProxyUserName.Text) == true || string.IsNullOrEmpty(PasswordBoxProxyPassword.Password) == true))
{
MessageBox.Show("如果代理需要登录，则代理登录的用户名与密码不能为空");
//exitProgram.Kill();
return;
}
string sshProxyUser = TextBoxProxyUserName.Text.ToString();
string sshProxyPassword = PasswordBoxProxyPassword.Password.ToString();
//判断相关值是否为空
//var connectionInfo = new PasswordConnectionInfo(sshHostName, sshPort, sshUser, sshPassword);
var connectionInfo = new ConnectionInfo(
var connectionInfo = new ConnectionInfo(
sshHostName,
sshPort,
sshUser,
@ -78,11 +110,29 @@ namespace ProxySU
sshProxyPort,
sshProxyUser,
sshProxyPassword,
new PasswordAuthenticationMethod(sshUser, sshPassword),
new PasswordAuthenticationMethod(sshUser, sshPassword)
//new PrivateKeyAuthenticationMethod(sshUser, new PrivateKeyFile(sshPrivateKey))
);
if (RadioButtonCertLogin.IsChecked == true)
{
connectionInfo = new ConnectionInfo(
sshHostName,
sshPort,
sshUser,
proxyTypes,
sshProxyHost,
sshProxyPort,
sshProxyUser,
sshProxyPassword,
//new PasswordAuthenticationMethod(sshUser, sshPassword)
new PrivateKeyAuthenticationMethod(sshUser, new PrivateKeyFile(sshPrivateKey))
);
}
using (var client = new SshClient(connectionInfo))
#region
//using (var client = new SshClient(sshHostName, sshPort, sshUser, sshPassword))
{
// client.HostKeyReceived += (sender, e) =>
@ -103,10 +153,20 @@ namespace ProxySU
// e.CanTrust = false;
// }
// };
client.Connect();
client.RunCommand("echo 1111 >> test.json");
MessageBox.Show(client.ConnectionInfo.ServerVersion.ToString());
client.Disconnect();
#endregion
try
{
client.Connect();
client.RunCommand("echo 1111 >> test.json");
MessageBox.Show(client.ConnectionInfo.ServerVersion.ToString());
//MessageBox.Show(client);
client.Disconnect();
}
catch (Exception ex1 )
{
MessageBox.Show(ex1.Message);
}
}
}
@ -129,12 +189,6 @@ namespace ProxySU
}
}
//private void RadioButtonHttp_Checked(object sender, RoutedEventArgs e)
//{
// MessageBox.Show("PrxoyHttp");
//}
private void ButtonOpenFileDialog_Click(object sender, RoutedEventArgs e)
{
var openFileDialog = new Microsoft.Win32.OpenFileDialog()
@ -147,7 +201,7 @@ namespace ProxySU
TextBoxCertFilePath.Text = openFileDialog.FileName;
}
}
#region
private void RadioButtonNoProxy_Checked(object sender, RoutedEventArgs e)
{
TextBlockProxyHost.IsEnabled = false;
@ -215,5 +269,6 @@ namespace ProxySU
TextBoxProxyUserName.IsEnabled = true;
PasswordBoxProxyPassword.IsEnabled = true;
}
#endregion
}
}

3
ProxySU/ProxySU.csproj
View File

@ -117,9 +117,6 @@
<Install>false</Install>
</BootstrapperPackage>
</ItemGroup>
<ItemGroup>
<Resource Include="ProxySU2.ico" />
</ItemGroup>
<ItemGroup>
<Resource Include="ProxySU.ico" />
</ItemGroup>