void Init()
{
_serverConfig = FTPServerConfigManager.Get();
skinWaterTextBox1.Text = _serverConfig.IP.ToString();
skinWaterTextBox2.Text = _serverConfig.Port.ToString();
if (_serverConfig.Users == null)
{
_serverConfig.Users = new ConcurrentDictionary <string, FTPUser>();
}
if (!_serverConfig.Users.Any())
{
_serverConfig.Users.TryAdd("anonymous", new FTPUser("anonymous", "*****@*****.**", "c:\\"));
FTPServerConfigManager.Save();
}
_ftpServerUsers = SerializeHelper.Deserialize <List <FtpServerUser> >(SerializeHelper.Serialize(_serverConfig.Users.Values));
dataGridView1.DataSource = null;
dataGridView1.DataSource = _ftpServerUsers;
dataGridView1.AllowUserToAddRows = true;
}
/// <summary>
/// 修改用户
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex >= 0 && e.RowIndex >= 0)
{
var row = dataGridView1.Rows[e.RowIndex];
var userName = row.Cells[0].Value.ToString();
var oUser = _ftpServerUsers.FirstOrDefault(b => b.UserName == userName);
if (oUser == null)
{
return;
}
var cf = new CreateUserForm(oUser);
if (cf.ShowDialog(this) == DialogResult.OK)
{
var user = cf.FtpServerUser;
_ftpServerUsers.Remove(oUser);
_ftpServerUsers.Add(user);
FTPServerConfigManager.SetUser(user.UserName, user.Password, user.Root);
FTPServerConfigManager.Save();
Init();
}
}
}
/// <summary>
/// 删除用户
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void skinButton2_Click(object sender, EventArgs e)
{
if (MessageBox.Show("确认要删除用户吗？", "SAEA.FTP Test", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
List <string> userNames = new List <string>();
var rows = dataGridView1.SelectedRows;
if (rows == null || rows.Count == 0)
{
var cells = dataGridView1.SelectedCells;
if (cells == null && cells.Count == 0)
{
MessageBox.Show("请选择要删除的用户");
return;
}
else
{
foreach (DataGridViewTextBoxCell item in cells)
{
userNames.Add(dataGridView1.Rows[item.RowIndex].Cells[0].Value.ToString());
}
}
}
foreach (DataGridViewRow item in rows)
{
userNames.Add(item.Cells[0].Value.ToString());
}
if (!userNames.Any())
{
MessageBox.Show("请选择要删除的用户");
return;
}
else
{
foreach (var userName in userNames)
{
if (!string.IsNullOrEmpty(userName))
{
var user = _ftpServerUsers.FirstOrDefault(b => b.UserName == userName);
if (user != null)
{
_ftpServerUsers.Remove(user);
FTPServerConfigManager.DelUser(userName);
}
}
}
FTPServerConfigManager.Save();
Init();
}
}
}
public FTPServer(string ip, ushort port = 21, int bufferSize = 10240)
{
_serverConfig = FTPServerConfigManager.Get();
_serverConfig.Port = port;
_serverConfig.BufferSize = bufferSize;
FTPServerConfigManager.Save();
_cmdSocket = new ServerSocket(_serverConfig);
_cmdSocket.OnReceived += _serverSocket_OnReceived;
}
private void skinButton1_Click(object sender, EventArgs e)
{
if (skinButton1.Text == "Start")
{
var ip = skinWaterTextBox1.Text;
var portStr = skinWaterTextBox2.Text;
if (!IPHelper.IsIP(ip))
{
MessageBox.Show("输入的ip有误");
Log("输入的ip有误");
return;
}
if (!IPHelper.IsPort(portStr, out ushort port))
{
MessageBox.Show("输入的ip有误");
Log("输入的ip有误");
return;
}
_serverConfig.IP = ip;
_serverConfig.Port = port;
FTPServerConfigManager.Save();
Log("FTPServer正在启动中...");
skinButton1.Text = "Stop";
if (_ftpServer == null)
{
_ftpServer = new FTPServer(_serverConfig.IP, _serverConfig.Port, _serverConfig.BufferSize);
_ftpServer.OnLog += _ftpServer_OnLog;
}
_ftpServer.Start();
Log("FTPServer已启动");
}
else
{
skinButton1.Text = "Start";
_ftpServer.Stop();
_ftpServer = null;
}
}
/// <summary>
/// 添加用户
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void skinButton3_Click(object sender, EventArgs e)
{
var cf = new CreateUserForm();
if (cf.ShowDialog(this) == DialogResult.OK)
{
var user = cf.FtpServerUser;
if (FTPServerConfigManager.GetUser(user.UserName) != null)
{
MessageBox.Show("当前用户已存在！");
return;
}
_ftpServerUsers.Add(user);
FTPServerConfigManager.SetUser(user.UserName, user.Password, user.Root);
FTPServerConfigManager.Save();
Init();
}
}
/// <summary>
/// 断开连接
/// </summary>
/// <param name="id"></param>
private void _cmdSocket_OnDisconnected(string id)
{
var userName = FTPServerConfigManager.GetUserBind(id);
if (string.IsNullOrEmpty(userName))
{
return;
}
var user = FTPServerConfigManager.GetUser(userName);
if (user == null)
{
return;
}
user.CurrentFtpPath = user.Root;
user.CurrentPath = "/";
user.IsLogin = false;
FTPServerConfigManager.RemoveUserBind(id);
FTPServerConfigManager.Save();
}
