private static void Main(string[] args)
{
Session sess = new Session(); //Create a new Session object
Console.WriteLine("ASP.NET_Id: [" + sess.Id + "]"); //Output the value of the ASP.NET_SessionId cookie
Console.Write("CustomerId? "); //Get the customer id from the user
uint CustomerId = uint.Parse(Console.ReadLine());
sess.Customer = new Customer(sess, CustomerId);
Console.WriteLine("Customer: " + sess.Customer.Name); //Output the customer's name
System.Diagnostics.Debug.Assert((new Customer(sess, sess.Customer.Name).Id == CustomerId) && (new Customer(sess, sess.Customer.Name).Name == sess.Customer.Name)); //Check that creating a customer from that name, gives the same customer as creating one with the CustomerId
Console.Write("Username: "******"Password: "******"Welcome, " + Me.Name + "!");//Print my name
while (true) //Until the user exits
{
try
{
Console.Write("."); //Print prompt
string order = Console.ReadLine(); //Get command
string[] orders = order.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries); //Split command into parts
orders[0] = orders[0].ToLower();//Make part one lowercase (to simplify the if's in our code)
if ((orders[0] == "exit") || (orders[0] == "quit") || (orders[0] == "break")) break;
if (orders[0] == "project")
{
if (orders[1] == "set-active") new Project(sess, uint.Parse(orders[2])).setActive();//Set the active context to the project with this id
if (orders[1] == "get-active") //Get project id of active context
{
if (sess.ActiveContext.StartsWith("P")) Console.WriteLine(sess.ActiveContext);
else Console.WriteLine("Active context is not a project");
}
if (orders[1] == "get-root") //Get the root directory of the active context if it's a project
{
if (sess.ActiveContext.StartsWith("P"))
{
Console.WriteLine((new Project(sess, uint.Parse(sess.ActiveContext.Substring(1))).getRootDirectory()).Name);
}
else Console.WriteLine("Active context is not a project");
}
if (orders[1] == "active-toggle-archive") //send project in active context to archive
{
if (sess.ActiveContext.StartsWith("P")) new Project(sess, uint.Parse(sess.ActiveContext.Substring(1))).toArchive();
else Console.WriteLine("Active context is not a project");
}
}
if (orders[0] == "course")
{
if (orders[1] == "set-active") new Course(sess, int.Parse(orders[2])).setActive(); //Set active context course id
if (orders[1] == "get-active") //Get the active context course id
{
if (sess.ActiveContext.StartsWith("C")) Console.WriteLine(sess.ActiveContext);
else Console.WriteLine("Active context is not a course");
}
if (orders[1] == "get-root") //Get the root directory of the course
{
if (sess.ActiveContext.StartsWith("C"))
{
new Course(sess, int.Parse(sess.ActiveContext.Substring(1))).getRootDirectory();
}
else Console.WriteLine("Active context is not a course");
}
}
if (orders[0] == "keepalive")
{
if (orders[1] == "get-messenger-status") //Show as online
{
Console.WriteLine(sess.KeepAlive.MessengerStatus);
}
if (orders[1] == "set-messenger-status") //Show as offline
{
sess.KeepAlive.MessengerStatus = uint.Parse(orders[2]);
}
}
if (orders[0] == "make-http-request") sess.GetHttpWebRequest(orders[1]).GetResponse().Close(); //Make a HTTP-GET request, with the session cookies
if (orders[0] == "session")
{
if (orders[1] == "logout") sess.Logout(); //Log out
if (orders[1] == "login") sess.Login(orders[2], orders[3]); //login <user> <password>
}
if (orders[0] == "mail")
{
if (orders[1] == "get-in-folder") //Get mails in folder by id
{
itsLib.Messaging.MailBox mb = new itsLib.Messaging.MailBox(sess, int.Parse(orders[2]));
Console.WriteLine("Messages in folder \"" + mb.Name + "\""); //Print folder name
List<Mail> mails = mb.GetMails(); //Get the mails in message folder
foreach (Mail Mail in mails)
{
Console.Write("From: " + Mail.From.Username + "\t\t"); //Output who sent the mail
foreach (Person Person in Mail.To)
{
if (Person != null) Console.Write(Person.Username + "\t\t"); //And all recipients
}
Console.WriteLine(Mail.Subject); //And lastly the subject
}
}
if (orders[1] == "create")
{
MailCreator NewMail = new MailCreator();
do
{
Console.Write("To: ");
order = Console.ReadLine().Trim();
if (order != "") NewMail.To.Add(new Person(sess, uint.Parse(order)));
else break;
Console.SetCursorPosition(Console.CursorLeft, Console.CursorTop - 1);
Console.WriteLine("To: " + NewMail.To[NewMail.To.Count - 1].Name);
} while (true);
do
{
Console.Write("Cc: ");
order = Console.ReadLine().Trim();
if (order != "") NewMail.Cc.Add(new Person(sess, uint.Parse(order)));
else break;
Console.SetCursorPosition(Console.CursorLeft, Console.CursorTop - 1);
Console.WriteLine("Cc: " + NewMail.Cc[NewMail.Cc.Count - 1].Name);
} while (true);
do
{
Console.Write("Bcc: ");
order = Console.ReadLine().Trim();
if (order != "") NewMail.Bcc.Add(new Person(sess, uint.Parse(order)));
else break;
Console.SetCursorPosition(Console.CursorLeft, Console.CursorTop - 1);
Console.WriteLine("Bcc " + NewMail.Bcc[NewMail.Bcc.Count - 1].Name);
} while (true);
Console.Write("Subject: ");
NewMail.Subject = Console.ReadLine();
do
{
Console.Write("Text: ");
order = Console.ReadLine();
if (order != "") NewMail.Text += order + '\n'.ToString();
else break;
} while (true);
NewMail.SendMessage(sess);
}
}
if (orders[0] == "bulletin")
{
if (orders[1] == "in-active") //Get bulletin (by id) in the currently active context (project or course)
{
List<Bulletin> bulletins;
if (sess.ActiveContext.StartsWith("C")) bulletins = Bulletin.inCP(sess, new Course(sess, int.Parse(sess.ActiveContext.Substring(1))));
else bulletins = Bulletin.inCP(sess, new Project(sess, uint.Parse(sess.ActiveContext.Substring(1))));
foreach (Bulletin bulletin in bulletins)
{
Console.WriteLine(bulletin.By.Username + ":" + bulletin.Title + ":" + bulletin.Text);
}
}
}
if (orders[0] == "find-person")
{
if (orders[1] == "any") //List all persons
{
PersonSearch ps = PersonSearch.GetAll(sess);
foreach (Person Person in ps.Result)
{
Console.WriteLine(Person.Name);
}
}
}
}
catch (Exception e) { Console.WriteLine(e.Message); }
}
}
private static void Connection(object o)
{
TcpClient tc = (TcpClient)o;
TcpClient dataClient = null;
TcpListener pasvListener = null;
NetworkStream ns = new NetworkStream(tc.Client);
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
StreamReader dataStreamReader;
StreamWriter dataStreamWriter = null;
Session sess = new Session();
string user = "", pass = "", usernameEncoded, usernameDecoded;
sw.AutoFlush = true;
string tmpS = "";
uint CustomerId = 0;
string wd = "/";
bool binaryFlag = false;
sw.WriteLine("220 its ftpd");
while (tc.Connected)
{
string command;
try
{
sw.Flush();
if ((sr == null) || (sw == null)) return;
command = sr.ReadLine().Trim();
Console.WriteLine(">" + command);
}
catch (IOException) { return; }
string cmd = command.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)[0].ToUpper();
if (cmd == "USER")
{
try
{
usernameEncoded = command.Substring(cmd.IndexOf("USER ") + "USER ".Length + 1);
usernameDecoded = Base16.from16(usernameEncoded);
user = usernameDecoded.Split('@')[0];
CustomerId = uint.Parse(usernameDecoded.Split('@')[1]);
sw.WriteLine("331 Password required");
}
catch (Exception e) { sw.WriteLine("530 " + e.Message); }
continue;
}
if (cmd == "PASS")
{
pass = command.Substring(cmd.IndexOf("PASS ") + "PASS ".Length + 1);
try
{
Customer Customer = new Customer(sess, CustomerId);
sess.Customer = Customer;
sess.Login(user, Base16.from16(pass));
if (sess.LoggedIn) sw.WriteLine("230 You may continue");
else sw.WriteLine("530 Denied");
}
catch (Exception e) { sw.WriteLine("530 " + e.Message); }
continue;
}
if (cmd == "PWD")
{
sw.WriteLine("257 \"" + wd + "\"");
continue;
}
if (cmd == "CWD")
{
wd = command.Substring("CWD ".Length + 1);
if (wd == "") wd = "/";
sw.WriteLine("250 " + wd);
continue;
}
if (cmd == "TYPE")
{
tmpS = command.Substring("TYPE ".Length + 1);
if ((tmpS == "A") || (tmpS == "A N")) binaryFlag = false;
if ((tmpS == "I") || (tmpS == "L 8")) binaryFlag = true;
sw.WriteLine("200 " + binaryFlag.ToString());
continue;
}
if (cmd == "SYST")
{
sw.WriteLine("215 ITSL");
continue;
}
if (cmd == "EPSV")
{
sw.WriteLine("502 NO IPv6");
continue;
}
if (cmd == "FEAT")
{
sw.WriteLine("211 No features"); //Should probably use some other code
continue;
}
if (cmd == "PASV")
{
try
{
sw.WriteLine("227 =127,0,0,1,0,20"); // Implement proper code for finding IP/Port of server
}
catch (Exception)
{
}
if (pasvListener == null)
{
pasvListener = new TcpListener(20);
pasvListener.Start();
}
dataClient = pasvListener.AcceptTcpClient();
continue;
}
if (cmd == "PORT")
{
string uri = command.Substring("PORT".Length + 1);
string[] parts = uri.Split(',');
int port = int.Parse(parts[4]) * 256 + int.Parse(parts[5]);
string ip = "";
foreach (string part in parts)
{
ip += part + ".";
}
ip = ip.Substring(0, ip.LastIndexOf('.') - 1);
ip = ip.Substring(0, ip.LastIndexOf('.'));
ip = ip.Substring(0, ip.LastIndexOf('.'));
dataClient = new TcpClient(ip, port);
sw.WriteLine("200 Connected");
dataStreamReader = new StreamReader(new NetworkStream(dataClient.Client));
dataStreamWriter = new StreamWriter(new NetworkStream(dataClient.Client));
continue;
}
if (cmd == "NLST")
{
if (wd == "/")
{
sw.WriteLine("150");
dataStreamWriter.WriteLine("eportfolio\r\ncourses\r\nprojects\r\n");
dataStreamWriter.Flush();
dataStreamWriter.Close();
dataClient.Close();
sw.WriteLine("226");
}
continue;
}
if (command.Length >= (cmd.Length + 2)) Console.WriteLine("UNKNOWN \"" + cmd + "\" in \"" + command.Substring(cmd.Length + 1) + "\"");
else Console.WriteLine("UNKNOWN \"" + cmd + "\"");
}
}