/// <summary>
/// Obtiene la forma del cifrado
/// </summary>
/// <param name="Medodo"></param>
/// <param name="key"></param>
/// <param name="file"></param>
/// <param name="Columns"></param>
/// <param name="Rows"></param>
/// <returns></returns>
public bool Get_Cipher(string Medodo, string key, IFormFile file, int Columns, int Rows)
{
if (key is null)
{
throw new System.ArgumentNullException(nameof(key));
}
if ((TypeOfFile(file.FileName) == true) && (ContainsData(file) == true))
{
switch (Medodo.ToLower())
{
case "cesar":
if (key == null || int.TryParse(key, out int keyOut))
{
return(false);
}
else
{
FileHandeling fileHandeling = new FileHandeling();
fileHandeling.Create_File_Import();
var new_Path = fileHandeling.Import_FileAsync(file);
fileHandeling.Cipher_Cesar(new_Path.Result, key);
return(true);
}
case "zigzag":
var level = int.TryParse(key, out int lvl);
if (!level || lvl <= 0)
{
return(false);
}
else
{
FileHandeling fileHandeling = new FileHandeling();
fileHandeling.Create_File_Import();
var new_Path = fileHandeling.Import_FileAsync(file);
fileHandeling.Cipher_ZigZag(new_Path.Result, lvl, file);
return(true);
}
case "ruta":
if ((Columns) < 0 || (Rows < 0))
{
return(false);
}
else
{
FileHandeling fileHandeling = new FileHandeling();
fileHandeling.Create_File_Import();
var new_Path = fileHandeling.Import_FileAsync(file);
fileHandeling.Cipher_Route(Columns, Rows, file, new_Path.Result);
return(true);
}
}
}
return(false);
}
/// <summary>
/// Obtiene la forma del cifrado
/// </summary>
/// <param name="file"></param>
/// <param name="Key"></param>
/// <returns></returns>
public bool Get_Decipher(IFormFile file, string Key, int Colums, int Rows)
{
var extention = Path.GetExtension(file.FileName);
switch (extention)
{
case ".csr":
FileHandeling fileHandeling = new FileHandeling();
fileHandeling.Create_File_Export();
var new_Path = fileHandeling.Import_FileAsync(file);
fileHandeling.Decipher_Cesar(new_Path.Result, Key);
return(true);
case ".zz":
var level = int.TryParse(Key, out int lvl);
if (!level || lvl <= 0)
{
return(false);
}
else
{
FileHandeling fileHandeling1 = new FileHandeling();
fileHandeling1.Create_File_Export();
var newer_Path = fileHandeling1.Import_FileAsync(file);
fileHandeling1.Decipher_ZigZag(lvl, file, newer_Path.Result);
}
return(true);
case ".rt":
if ((Colums < 0) || (Rows < 0))
{
return(false);
}
else
{
FileHandeling fileHandeling1 = new FileHandeling();
fileHandeling1.Create_File_Export();
var newer_Path = fileHandeling1.Import_FileAsync(file);
fileHandeling1.Decipher_Route(Colums, Rows, file, newer_Path.Result);
}
return(true);
}
return(false);
}