public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
try
{
if (!base.Client.IsConnected)
{
IPEndPoint endPoint = null;
if (commandInfo.Parameters.Length == 2)
{
endPoint = new IPEndPoint(IPAddress.Parse(commandInfo[0]), int.Parse(commandInfo[1]));
}
else
{
endPoint = new IPEndPoint(IPAddress.Parse(AppConfig.ServerHost), AppConfig.ServerPort);
}
base.Client.ConnectAsync(endPoint).Wait();
}
else
{
ConsoleLogger.Warn("client already connectd " + base.Client.RemoteEndPoint.ToString());
}
}
catch (Exception e)
{
ConsoleLogger.ErrorFormat("{0} --> {1} {2}", base.Name, DateTime.Now, e);
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
try
{
if (base.Client.IsConnected)
{
int count = 10;
if (commandInfo.Parameters.Length > 0 && !int.TryParse(commandInfo[0], out count))
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
base.Client.Send(CommandCodes.LISTCLIENT, BitConverter.GetBytes(count).Reverse().ToArray());
}
}
else
{
ConsoleLogger.Warn("client not connectd to the server");
}
}
catch (Exception e)
{
ConsoleLogger.ErrorFormat("{0} --> {1} {2}", base.Name, DateTime.Now, e);
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
var sessions = base.Server.GetSessions(i => i.Logged);
ConsoleLogger.InfoFormat("{0} total {1} will be receiving '{2}' mission", DateTime.Now, base.Server.SessionCount, base.Name);
if (sessions.Count() > 0)
{
var body = Guid.NewGuid().ToByteArray();
foreach (var sess in sessions)
{
sess.Send(CommandCodes.BACKUP, body);
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
int count = 10;
if (commandInfo.Parameters.Length > 0 && !int.TryParse(commandInfo[0], out count))
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
ConsoleLogger.InfoFormat("Total {0} sessions Online", base.Server.SessionCount);
foreach (var s in base.Server.GetAllSessions().OrderBy(i => i.LastActiveTime).Take(count))
{
ConsoleLogger.InfoFormat("{0} {1} [{2}] {3} {4}", s.SessionID, s.RemoteEndPoint, s.UserName, s.StartTime, s.LastActiveTime);
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
int count = 10;
if (commandInfo.Parameters.Length > 0 && !int.TryParse(commandInfo[0], out count))
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
var users = UserProvider.GetLoggedUserList();
ConsoleLogger.InfoFormat("Total {0} Users Logged", users.Count());
foreach (var u in users.OrderBy(i => i.LoggedTime).Take(count))
{
ConsoleLogger.InfoFormat("{0} {1} {2}", u.UserName, u.RemoteEndPoint, u.LoggedTime);
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
string file = commandInfo.Parameters.Length > 0 ? commandInfo[0] : "";
if (file == "")
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
if (File.Exists(file))
{
var sessions = Server.GetSessions(i => i.Logged && !i.IsAdministrator);
ConsoleLogger.InfoFormat("{0} total {1} clients will be receiving file '{2}'", DateTime.Now, base.Server.SessionCount, file);
if (sessions.Count() > 0)
{
var fi = new FileInfo(file);
using (var fs = fi.OpenRead())
{
var ms = new MemoryStream();
fs.CopyTo(ms);
var info = new SendFileInfo
{
FileBytes = ms.ToArray(),
Name = fi.Name,
FileId = Guid.NewGuid().ToString(),
Length = fi.Length,
CreateTime = DateTime.Now
};
info.SHA = HashAlgorithmProvider.ComputeHash(HashAlgorithmType.SHA1, info.FileBytes, true);
fs.Close();
ms.Close();
foreach (var sess in sessions)
{
sess.SendFile(info);
}
}
}
}
else
{
ConsoleLogger.WarnFormat("file '{0}' not found", file);
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
string file = commandInfo.Parameters.Length > 0 ? commandInfo[0] : "";
if (file == "")
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
if (base.Client.IsConnected)
{
if (File.Exists(file))
{
var fi = new FileInfo(file);
using (var fs = fi.OpenRead())
{
var ms = new MemoryStream();
fs.CopyTo(ms);
var info = new SendFileInfo
{
FileBytes = ms.ToArray(),
Name = fi.Name,
FileId = Guid.NewGuid().ToString(),
Length = fi.Length,
CreateTime = DateTime.Now
};
info.SHA = HashAlgorithmProvider.ComputeHash(HashAlgorithmType.SHA1, info.FileBytes, true);
fs.Close();
ms.Close();
base.Client.TransferFile(info);
}
}
else
{
ConsoleLogger.WarnFormat("file '{0}' not found", file);
}
}
else
{
ConsoleLogger.Warn("client not connected to the server");
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
try
{
if (base.Client.IsConnected)
{
base.Client.Send(CommandCodes.PING, BitConverter.GetBytes(DateTimeExtension.CurrentTimestamp)
.Reverse().ToArray());
}
else
{
ConsoleLogger.Warn("client not connectd to the server");
}
}
catch (Exception e)
{
ConsoleLogger.ErrorFormat("{0} --> {1} {2}", base.Name, DateTime.Now, e);
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
try
{
if (base.Client.IsConnected)
{
base.Client.StopAutoRestoreConnection();
base.Client.Close();
}
else
{
ConsoleLogger.Warn("client not connected to the server");
}
}
catch (Exception e)
{
ConsoleLogger.ErrorFormat("{0} --> {1} {2}", base.Name, DateTime.Now, e);
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
string what = commandInfo.Parameters.Length > 0 ? commandInfo[0] : "";
if (what == "")
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
var session = base.Server.GetSessionByID(commandInfo[0]);
if (session != null)
{
session.Close();
}
else
{
ConsoleLogger.WarnFormat("session '{0}' not found", commandInfo[0]);
}
}
}
public override void ExecuteCommand(ShellCommandInfo commandInfo)
{
string what = commandInfo.Parameters.Length > 0 ? commandInfo[0] : "";
if (what == "")
{
ConsoleLogger.ErrorFormat("command '{0}' invalid", base.Name);
}
else
{
var session = base.Server.GetSessionByID(commandInfo[0]);
if (session != null)
{
session.Send(CommandCodes.PING, BitConverter.GetBytes(DateTimeExtension.CurrentTimestamp)
.Reverse().ToArray());
}
else
{
ConsoleLogger.WarnFormat("session '{0}' not found", commandInfo[0]);
}
}
}
public ShellCommandInfo GetCommandInfo(string line)
{
ShellCommandInfo commandInfo = null;
if (!string.IsNullOrEmpty(line))
{
line = line.ToLower();
var cmds = line.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);
if (cmds.Length <= 1)
{
commandInfo = new ShellCommandInfo(cmds[0]);
}
else
{
string body = line.Substring(cmds[0].Length);
//判断是否有引号包含的字符串
if (body.Contains("\""))
{
var parameters = new List<string>();
foreach (var b in body.Split(new string[] { "\"" }, StringSplitOptions.RemoveEmptyEntries))
{
if (!string.IsNullOrWhiteSpace(b))
{
parameters.Add(b.Trim(' '));
}
}
commandInfo = new ShellCommandInfo(cmds[0], parameters.ToArray());
}
else
{
var parameters = new string[cmds.Length - 1];
Array.Copy(cmds, 1, parameters, 0, parameters.Length);
commandInfo = new ShellCommandInfo(cmds[0], parameters);
}
}
}
return commandInfo;
}
public abstract void ExecuteCommand(ShellCommandInfo commandInfo);
