public string Unlock(IDigitalLock digitalLock)
{
string _lock = String.Empty;
int characterCount = 0;
char temp = digitalLock.Read(0);
digitalLock.Turn(TurnDirection.Forward, 0, 1);
characterCount++;
while (temp != digitalLock.Read(0))
{
digitalLock.Turn(TurnDirection.Forward, 0, 1);
characterCount++;
}
for (int i = 0; i < Math.Pow(characterCount, digitalLock.GetCipherLength()); i++)
{
string tryValue = Complete(i, digitalLock.GetCipherLength());
digitalLock.Reset();
for (int j = digitalLock.GetCipherLength() - 1; j >= 0; j--)
{
digitalLock.Turn(TurnDirection.Forward, j, tryValue[j] - '0');
}
if (!digitalLock.IsLocked())
{
_lock = digitalLock.ReadAll();
}
}
return(_lock);
}
public int GetNumberOfDigits(IDigitalLock digitalLock)
{
try
{
char firstValue = digitalLock.Read(0);
int numberOfDigits = 0;
bool isDifferent = true;
do
{
numberOfDigits++;
digitalLock.Turn(TurnDirection.Forward, 0, 1);
if (firstValue == digitalLock.Read(0))
{
isDifferent = false;
}
} while (isDifferent);
digitalLock.Reset();
return(numberOfDigits);
}
catch (Exception e)
{
FileLogger.Log(e.Message + " -- Basamak sayısı bulunma sırasında hata oluştu.");
throw;
}
}
public string Unlock(IDigitalLock digitalLock)
{
string currentChars = digitalLock.ReadAll();
int lockSize = currentChars.Length;
int cipherLength = digitalLock.GetCipherLength();
digitalLock.Reset();
TryAllCombinations(digitalLock, "", 0, lockSize);
return(digitalLock.ReadAll());
}
public string Unlock(IDigitalLock digitalLock)
{
try
{
int cipherLength = digitalLock.GetCipherLength();
int numberOfDigits = GetNumberOfDigits(digitalLock);
int [] a = new int[cipherLength];
for (int i = 0; i < cipherLength; i++)
{
a[i] = 0;
}
do
{
for (int j = 0; j < numberOfDigits; j++)
{
digitalLock.Lock(true);
if (!digitalLock.IsLocked())
{
return(digitalLock.ReadAll());
}
digitalLock.Turn(TurnDirection.Forward, 0, 1);
a[0]++;
}
for (int i = 0; i < (cipherLength - 1); i++)
{
if (a[i] == numberOfDigits)
{
a[i] = 0;
a[i + 1]++;
digitalLock.Turn(TurnDirection.Forward, i + 1, 1);
}
}
if (a[cipherLength - 1] == numberOfDigits)
{
break;
}
} while (true);
return("Şifre çözülemedi.");
}
catch (Exception e)
{
FileLogger.Log(e.Message + " -- şifre çözme sırasında hata oluştu.");
throw;
}
}
public void TryAllCombinations(IDigitalLock digitalLock, string pwd, int position, int size)
{
if (position < size)
{
for (int i = 0; i < digitalLock.GetCipherLength(); i++)
{
digitalLock.Turn(TurnDirection.Forward, position, 1);
if (!digitalLock.IsLocked())
{
break;
}
else
{
Console.WriteLine(digitalLock.ReadAll());
TryAllCombinations(digitalLock, pwd + i, position + 1, size);
}
}
}
}
public PickLock(IDigitalLock digitalLock)
{
_digitalLock = digitalLock;
}
