//метод протокола FTP RETR для загрузки файла с FTP-сервера
public void DownloadFile(string path, string fileName, string output, LoadProgram load)
{
ftpRequest = (FtpWebRequest)WebRequest.Create("ftp://" + _Host + path + "/" + fileName);
ftpRequest.Credentials = new NetworkCredential(_UserName, _Password);
//команда фтп RETR
ftpRequest.Method = WebRequestMethods.Ftp.GetFileSize;
FtpWebResponse respSize = (FtpWebResponse)ftpRequest.GetResponse();
long sizeSrc = respSize.ContentLength;
ftpResponse.Close();
_load = load;
double proc = sizeSrc / 1024.0000;
double one_proc = 100.0000 / proc;
double summ = 0.00000;
ftpRequest = (FtpWebRequest)WebRequest.Create("ftp://" + _Host + path + "/" + fileName);
ftpRequest.Credentials = new NetworkCredential(_UserName, _Password);
ftpRequest.Method = WebRequestMethods.Ftp.DownloadFile;
ftpRequest.EnableSsl = _UseSSL;
//Файлы будут копироваться в кталог программы
FileStream downloadedFile = new FileStream(output + "/" + path + "/" + fileName, FileMode.Create, FileAccess.ReadWrite);
ftpResponse = (FtpWebResponse)ftpRequest.GetResponse();
//Получаем входящий поток
Stream responseStream = ftpResponse.GetResponseStream();
//Буфер для считываемых данных
byte[] buffer = new byte[1024];
int size = 0;
while ((size = responseStream.Read(buffer, 0, 1024)) > 0)
{
summ += one_proc;
downloadedFile.Write(buffer, 0, size);
_load.SetProgressValue((int)summ);
}
ftpResponse.Close();
downloadedFile.Close();
responseStream.Close();
FileInfo file = new FileInfo(output + "/" + path + "/" + fileName);
long sizeDesc = file.Length;
if (sizeDesc != sizeSrc)
{
}
}
static void Main(string[] args)
{
ProcessManager processManager;
try
{
int choice;
processManager = new ProcessManager(); //utworz manager procesow
do
{
Console.WriteLine();
Console.WriteLine("1. Wyswietl liste wszystkich procesow");
Console.WriteLine("2. Wyswietl PCB danego procesu (po nazwie)");
Console.WriteLine("3. Wyswietl PCB danego procesu (po PID)");
Console.WriteLine("4. Sprawdz czy dany proces istnieje");
Console.WriteLine("5. Wczytaj program z dysku");
Console.WriteLine("6. Utworz recznie proces");
Console.WriteLine("7. Zmien priorytet procesu");
Console.WriteLine("8. Zmien stan procesu");
Console.WriteLine("9. Usun proces (po PID)");
Console.WriteLine("10. Usun proces (po nazwie)");
Console.WriteLine("11. Usun wszystkie procesy");
Console.WriteLine("0. Zakoncz");
Console.WriteLine();
choice = int.Parse(Console.ReadLine());
try
{
switch (choice)
{
case 1:
{
processManager.displayAllProcess();
break;
}
case 2:
{
Console.Write("Podaj nazwe procesu: ");
string name = Console.ReadLine();
processManager.displayProcess(name);
break;
}
case 3:
{
Console.Write("Podaj PID procesu: ");
int pid = int.Parse(Console.ReadLine());
processManager.displayProcess(pid);
break;
}
case 4:
{
Console.Write("Podaj PID procesu: ");
int pid = int.Parse(Console.ReadLine());
bool check = processManager.existProcess(pid);
if (check)
{
processManager.displayProcess(pid);
}
else
{
Console.WriteLine("Proces o tym PID nie istnieje!");
}
break;
}
case 5:
{
LoadProgram loadprogram;
string path;
Console.WriteLine("1. Wczytaj program");
Console.WriteLine("2. Wczytaj program1");
//Console.WriteLine("3. Wczytaj program2");
Console.WriteLine("3. Wczytaj program3");
int program = int.Parse(Console.ReadLine());
switch (program)
{
case 1:
{
path = "program.exe";
loadprogram = new LoadProgram(path, processManager);
//zaladuj program i odrazu utworz procesy
Console.WriteLine("Ilosc procesow w kolejce: " + processManager.processList.Count);
Process p = processManager.getProcess("program.exe");
processManager.setProcessState(1, p);
p.displayPCB();
break;
}
case 2:
{
path = "program1.exe";
loadprogram = new LoadProgram(path, processManager);
//zaladuj program i odrazu utworz procesy
Console.WriteLine("Ilosc procesow w kolejce: " + processManager.processList.Count);
Process p = processManager.getProcess("program1.exe");
processManager.setProcessState(1, p);
p.displayPCB();
break;
}
/*
* case 3:
* {
* path = "program2.exe";
* loadprogram = new LoadProgram(path, processManager);
* //zaladuj program i odrazu utworz procesy
* Console.WriteLine("Ilosc procesow w kolejce: " + processManager.processList.Count);
* Process p = processManager.getProcess("program2.exe");
* processManager.setProcessState(1, p);
* p.displayPCB();
*
* break;
* }
*/
case 3:
{
path = "program3.exe";
loadprogram = new LoadProgram(path, processManager);
//zaladuj program i odrazu utworz procesy
Console.WriteLine("Ilosc procesow w kolejce: " + processManager.processList.Count);
Process p = processManager.getProcess("program3.exe");
processManager.setProcessState(1, p);
p.displayPCB();
break;
}
default:
{
Console.WriteLine("Podales zly numer");
break;
}
}
break;
}
case 6:
{
Console.WriteLine("Podaj nazwe procesu: ");
string name = Console.ReadLine();
if (processManager.existProcess(name))
{
Console.WriteLine("Proces o podanej nazwie juz istnieje!");
break;
}
Console.WriteLine("Podaj wielkosc tablicy: ");
int tabSize = int.Parse(Console.ReadLine());
Console.WriteLine("Podaj priorytet: ");
int priority = int.Parse(Console.ReadLine());
Console.WriteLine("Podaj ojca procesu (jezeli proces nie ma ojca wpis 0): ");
int father = int.Parse(Console.ReadLine());
// Process p = processManager.getProcess(father);
//if (p.is_parent || p == null)
// Console.WriteLine("Struktura procesow pozwala tylko na jeden poziom potomkow!");
// else
processManager.addProcess(name, tabSize, priority, father);
break;
}
case 7:
{
Console.WriteLine("Podaj PID procesu");
int pid = int.Parse(Console.ReadLine());
if (!processManager.existProcess(pid))
{
Console.WriteLine("Proces o podanym PID nie istnieje!");
}
else
{
Process p = processManager.getProcess(pid);
Console.WriteLine("Podaj priorytet: ");
short priority = short.Parse(Console.ReadLine());
if (priority > 8 || priority < 1)
{
Console.WriteLine("Prioryet musi byc wartoscia od 1 do 8!");
break;
}
p.actual_priority = priority;
Console.WriteLine("Prioryet procesu zostal zmieniony");
}
break;
}
case 8:
{
Console.WriteLine("Podaj pid procesu: ");
int pid = int.Parse(Console.ReadLine());
Process p = processManager.getProcess(pid);
Console.WriteLine("Podaj stan: ");
short state = short.Parse(Console.ReadLine());
processManager.setProcessState(state, p);
Console.WriteLine("Stan procesu zostal zmieniony: ");
break;
}
case 9:
{
Console.WriteLine("Podaj PID procesu: ");
int pid = int.Parse(Console.ReadLine());
processManager.terminateProcess(pid);
break;
}
case 10:
{
Console.WriteLine("Podaj nazwe procesu: ");
string name = Console.ReadLine();
processManager.terminateProcess(name);
break;
}
case 11:
{
processManager.processList.Clear();
Console.WriteLine("Lista procesow zostala wyczyszczona");
break;
}
///////////////
case 0:
{
choice = 0;
break;
}
default:
{
Console.WriteLine("Podales zly numer");
break;
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.ReadKey();
}
} while (choice != 0);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.ReadKey();
}
}
private void LoadProgramFile()
{
LoadProgram.LoadProgramFromFile();
}
