public override void Run(string[] args, PipeConsole console)
{
// user.mod login -p pass // =4
// user.mod login -p pass -a access // =6
if (args.Length != 4 && args.Length != 6)
{
PrintUsage(console);
return;
}
var users = Root.Server.Users;
var login = args[1];
var user = users.Find(login);
if (user == null)
{
console.WriteLine("user not found");
return;
}
for (int i = 2; i + 1 < args.Length; i += 2)
{
if (!ApplyUserOption(user, args[i], args[i + 1]))
{
PrintUsage(console);
break;
}
}
}
public override void Run(string[] args, PipeConsole console)
{
if (args.Length == 1)
{
console.WriteLine("usage: {0} <command> [<args>]\r\n", Root.AppName);
var i = Root.CmdMgr.GetEnumerator();
while (i.MoveNext())
{
var cmd = i.Current;
console.WriteLine(" {0,-16} {1}", cmd.Name, cmd.Info);
}
}
else
{
var cmdName = args[1];
var cmd = Root.CmdMgr.GetCommand(cmdName);
if (cmd == null)
{
console.WriteLine("{0}: unknown command: '{1}'", Root.AppName, cmdName);
return;
}
console.WriteLine("{0}: {1}", cmd.Name, cmd.Info);
cmd.PrintUsage(console);
}
}
public override void Run(string[] args, PipeConsole console)
{
if (!Root.Server.Connected)
{
console.WriteLine("already disconnected");
}
Root.Server.Disconnect();
}
public override void Run(string[] args, PipeConsole console)
{
if (args.Length < 4)
{
PrintUsage(console);
return;
}
var login = args[1];
var pass = args[2];
string errMsg;
if (!NetUtil.ValidateLogin(ref login, out errMsg))
{
console.WriteLine("{0}: invalid login.\r\n{1}", Root.AppName, errMsg);
return;
}
if (!NetUtil.ValidatePassword(ref pass, out errMsg))
{
console.WriteLine("{0}: invalid password.\r\n{1}", Root.AppName, errMsg);
return;
}
UserAccess access;
if (!UserAccessUtil.FromShortString(out access, args[3]))
{
console.WriteLine(Root.AppName + ": invalid user access flags.");
console.WriteLine("valid flags:\r\n" +
" b = banned\r\n" +
" d = default\r\n" +
" a = admin\r\n" +
" ~ = max");
return;
}
var pswHash = UserAccount.TransformPassword(pass);
var acc = new UserAccount(login, pswHash, access);
if (Root.Server.Users.Add(acc))
{
console.WriteLine("created user " + login);
}
else
{
console.WriteLine("user already exists");
}
}
public void HandleCommand(string cmdLine, PipeConsole console)
{
var args = StringUtil.SplitCommandLine(cmdLine).ToArray();
if (args.Length == 0)
{
PrintHelp(console);
return;
}
var cmd = GetCommand(args[0]);
if (cmd == null)
{
PrintHelp(console);
return;
}
cmd.Run(args, console);
}
public override void Run(string[] args, PipeConsole console)
{
if (args.Length == 1)
{
console.WriteLine("user count: " + Root.Server.Users.Count);
return;
}
if (args.Length >= 2)
{
var users = Root.Server.Users;
var login = args[1];
var user = users.Find(login);
if (user == null)
{
console.WriteLine("user not found");
return;
}
console.WriteLine("user {0} : {1}", user.Login, UserAccessUtil.ToShortString(user.Access));
}
}
private void ClientServiceLoop()
{
var tmpPipeName = String.Format("{0}_tmp_{1}", PipeName, (ulong)DateTime.Now.ToBinary());
lock (readerLock)
{
svPipeWriter.WriteLine(tmpPipeName);
svPipeWriter.Flush();
svPipe.WaitForPipeDrain();
svPipe.Disconnect();
// continue waiting
svPipe.BeginWaitForConnection(OnConnection, null);
}
using (var pipe = new NamedPipeServerStream(tmpPipeName, PipeDirection.InOut, 1,
PipeTransmissionMode.Message, PipeOptions.Asynchronous))
{
object locker = 1;
lock (locker)
{
var ar = pipe.BeginWaitForConnection(OnTempPipeConnection, locker);
var timedOut = !Monitor.Wait(locker, 1000);
pipe.EndWaitForConnection(ar);
if (timedOut || !pipe.IsConnected)
{
return;
}
}
var clReader = new StreamReader(pipe, true);
var clWriter = new StreamWriter(pipe, Encoding.UTF8);
var proxy = new PipeConsole(clReader, clWriter);
var cmd = clReader.ReadLine();
if (cmd != null)
{
handler(cmd, proxy);
}
pipe.WaitForPipeDrain();
pipe.Disconnect();
}
}
public override void Run(string[] args, PipeConsole console)
{
if (args.Length < 2)
{
PrintUsage(console);
return;
}
var users = Root.Server.Users;
var login = args[1];
if (login == "--all")
{
users.Clear();
return;
}
if (users.Remove(login))
{
console.WriteLine("deleted user " + login);
}
else
{
console.WriteLine("user not found");
}
}
private void PrintHelp(PipeConsole console)
{
cmdHelp.Run(emptyHelpArgs, console);
}
public override void Run(string[] args, PipeConsole console)
{
Root.Server.Users.Save();
}
public abstract void Run(string[] args, PipeConsole console);
public void PrintUsage(PipeConsole console)
{
console.WriteLine("usage: {0} {1} {2}", Root.AppName, Name, Format);
}
