protected override void BeforeRun()
{
Sys.FileSystem.VFS.VFSManager.RegisterVFS(fs);
Console.Clear();
//Filesystem.SetToBegin();
//Check for settings
if (File.Exists(Variables.settingsFile) == false)
{
//Create Settings File
File.Create(Variables.settingsFile);
File.WriteAllText(Variables.settingsFile, "first_start=true");
}
//Check if the Filesystem includes everything
if (Filesystem.CheckFileSystem() == false)
{
if (File.Exists(Variables.settingsFile) == true)
{
string[] sLines = File.ReadAllLines(Variables.settingsFile);
if (sLines[0].ToString() == "first_start=true")
{
//First OS start, let's create our Filesystem
Console.WriteLine("Creating Filesystem, this could take a moment....");
Filesystem.CreateFileSystem();
}
else
{
Console.WriteLine("Error while checking the Filesystem!");
Sys.Global.mFileSystemDebugger.Break();
}
}
}
//Loading Filesystem was successfully
Console.WriteLine("Successfully loaded important files!");
//User Login
bool foundUserName = false;
bool foundPassword = false;
string userName = "";
string userPassword = "";
try
{
while (foundUserName == false)
{
Console.Write(Environment.NewLine + Environment.NewLine + Environment.NewLine + "Username: "******"")
{
string[] userLines = File.ReadAllLines(Variables.usersFile);
for (int i = 0; i < userLines.Length && foundUserName == false; i++)
{
if (userLines[i].Split('=')[0].ToString() == userName)
{
foundUserName = true;
}
}
}
if (foundUserName == false)
{
Console.WriteLine("This user does not exists!");
}
}
while (foundPassword == false)
{
Console.Write("Password: "******"")
{
string[] userLines = File.ReadAllLines(Variables.usersFile);
for (int i = 0; i < userLines.Length && foundPassword == false; i++)
{
if (userLines[i].Split('=')[1].ToString() == userPassword)
{
foundPassword = true;
}
}
}
if (foundPassword == false)
{
Console.WriteLine("Wrong password for user: "******"";
string[] groupsLines = File.ReadAllLines(Variables.groupsFile);
for (int i = 0; i < groupsLines.Length; i++)
{
if (groupsLines[i].ToString().Contains(userName))
{
userGroup = groupsLines[i].ToString().Split(':')[0];
userPower = Int32.Parse(groupsLines[i].ToString().Split(':')[1].Split('=')[0]);
}
}
//Create new User Class
User newUser = new User();
newUser.InitilizeUser(userName, userPower, userGroup);
Variables.curUser = newUser;
}
catch (Exception e)
{
Console.WriteLine("Error: " + e.Message.ToString());
}
Console.WriteLine("Successfully logged in!");
}
protected override void Run()
{
Console.Clear();
Console.WriteLine("Welcome to EncodedOS. Type help to show avaiable commands!");
while (Variables.shutdown == false)
{
Console.Write(Environment.NewLine + Variables.curDir + "> ");
string cmd = Console.ReadLine();
switch (cmd)
{
case "help":
{
Console.WriteLine(Variables.commands);
break;
}
case "list user":
{
if (File.Exists(Variables.usersFile) == true)
{
string[] userLines = File.ReadAllLines(Variables.usersFile); //TODO: Change File.ReadAllLines with Filesystem.ReadAllLines
for (int i = 0; i < userLines.Length; i++)
{
Console.WriteLine("> " + userLines[i].Split('=')[0].ToString());
}
}
else
{
Console.WriteLine("> The users.txt file wasn't found! The filesystem must be new created!");
Filesystem.CreateFileSystem();
Console.WriteLine("> Filesystem was created. Restarting OS now....");
for (int i = 0; i < 700000; i++)
{
;
}
Sys.Power.Reboot();
}
break;
}
case "list groups":
{
if (File.Exists(Variables.groupsFile) == true)
{
string[] groupLines = File.ReadAllLines(Variables.groupsFile); //TODO: Change File.ReadAllLines with Filesystem.ReadAllLines
for (int i = 0; i < groupLines.Length; i++)
{
if (groupLines[i].ToString().Contains("=") == true)
{
Console.WriteLine("> " + groupLines[i].ToString().Split('=')[0].Split(':')[0]);
}
}
}
else
{
Console.WriteLine("> The groups.txt file wasn't found! The filesystem must be new created!");
Filesystem.CreateFileSystem();
Console.WriteLine("> Filesystem was created. Restarting OS now....");
for (int i = 0; i < 700000; i++)
{
;
}
Sys.Power.Reboot();
}
break;
}
case "reboot":
{
Sys.Power.Reboot();
break;
}
case "format":
{
Format.SetToBegin();
break;
}
case "shutdown":
{
Variables.shutdown = true;
break;
}
case "whoami":
{
Console.WriteLine("> " + Variables.curUser.userName);
break;
}
case "cls":
{
Console.Clear();
break;
}
case "clear":
{
Console.Clear();
break;
}
case "ls":
{
string[] filesInDir = Directory.GetFiles(Variables.rootDir);
string[] dirsInDir = Directory.GetDirectories(Variables.rootDir);
Console.WriteLine("Listing for Folder: " + Variables.curDir);
for (int i = 0; i < filesInDir.Length; i++)
{
Console.WriteLine("<File> " + filesInDir[i].ToString());
}
for (int i = 0; i < dirsInDir.Length; i++)
{
Console.WriteLine("<Folder> " + dirsInDir[i].ToString());
}
break;
}
case "dir":
{
string[] filesInDir = Directory.GetFiles(Variables.curDir);
string[] dirsInDir = Directory.GetDirectories(Variables.curDir);
Console.WriteLine("Listing for Folder: " + Variables.curDir);
for (int i = 0; i < filesInDir.Length; i++)
{
Console.WriteLine("<File> " + filesInDir[i].ToString());
}
for (int i = 0; i < dirsInDir.Length; i++)
{
Console.WriteLine("<Folder> " + dirsInDir[i].ToString());
}
break;
}
default:
{
if (cmd.Contains("mkfile")) //Create File TODO: Check if Path contains rootDir
{
if (cmd.Contains(" "))
{
string filename = cmd.Split(new string[] { " " }, StringSplitOptions.None)[1];
Filesystem.CreateFile(filename);
}
else
{
Console.WriteLine("> You need to specific a filename!");
}
}
else if (cmd.Contains("rm")) //Delete File TODO: Check whether the fileToDelete is a full path or in the current directory
{
if (cmd.Contains(" "))
{
string fileToDelete = cmd.Split(new string[] { " " }, StringSplitOptions.None)[1];
if (Variables.curDir == Variables.rootDir)
{
Filesystem.DeleteFile(Variables.rootDir + fileToDelete);
}
else
{
Filesystem.DeleteFile(Variables.curDir + @"\" + fileToDelete);
}
}
else
{
Console.WriteLine("You need to specific a filename!");
}
}
else if (cmd.Contains("cd")) //Change Directory
{
if (cmd.Contains(" "))
{
string dirToSwitchTo = cmd.Split(new string[] { " " }, StringSplitOptions.None)[1]; //Userinput
if (dirToSwitchTo.Contains(Variables.rootDir))
{
Variables.curDir = dirToSwitchTo;
}
else if (dirToSwitchTo == "..")
{
if (Variables.curDir.Substring(0, Variables.curDir.LastIndexOf('\\')) == "0:")
{
Variables.curDir = Variables.rootDir;
}
else
{
Variables.curDir = Variables.curDir.Substring(0, Variables.curDir.LastIndexOf('\\'));
}
}
else
{
if (Variables.curDir == Variables.rootDir)
{
string[] dirsInCurDir = Directory.GetDirectories(Variables.curDir);
for (int i = 0; i < dirsInCurDir.Length; i++)
{
if (dirsInCurDir[i].ToString() == dirToSwitchTo || dirsInCurDir[i].ToString().ToLower() == dirToSwitchTo || dirsInCurDir[i].ToString().ToUpper() == dirToSwitchTo) //Use this to get the correct Directory name
{
Variables.curDir += dirsInCurDir[i].ToString();
}
}
}
else
{
string[] dirsInCurDir = Directory.GetDirectories(Variables.curDir);
for (int i = 0; i < dirsInCurDir.Length; i++)
{
if (dirsInCurDir[i].ToString() == dirToSwitchTo || dirsInCurDir[i].ToString().ToLower() == dirToSwitchTo || dirsInCurDir[i].ToString().ToUpper() == dirToSwitchTo) //Use this to get the correct Directory name
{
Variables.curDir += @"\" + dirsInCurDir[i].ToString();
}
}
}
}
}
else
{
Console.WriteLine("> You must enter a folder to change to!");
}
}
else if (cmd.Contains("su")) //Switch User
{
if (cmd.Contains(" "))
{
string userToSwitchTo = cmd.Split(new string[] { " " }, StringSplitOptions.None)[1];
SwitchUser.su(userToSwitchTo);
}
else
{
Console.WriteLine("> You must enter a user to switch to!");
}
}
else
{
Console.WriteLine("> Unrecognized command: " + cmd + Environment.NewLine + "> Type help to get a list of avaiable commands!");
}
break;
}
}
}
return;
}
