public void ConvertTudo()
{
string sourcePath = "..\\..\\filestest\\input";
string resultPath = "..\\..\\filestest\\output";
string[] files = Directory.GetFiles(sourcePath);
string[] deleteFiles = Directory.GetFiles(resultPath, "*.txt");
deleteFiles.ToList().ForEach(f => File.Delete(f));
foreach (var item in files)
{
string[] filesSplit = item.Split('\\');
var a = File.OpenRead(item);
string s = Base64Converter.ToBase64String(a);
var t = FinderMimeType.GetMimeType(Convert.FromBase64String(s));
var obj = Base64Converter.FromBase64String(s, out IMimeType mime);
File.WriteAllText(resultPath + "\\" + filesSplit[filesSplit.Length - 1].Replace('.', '_') + ".txt", s);
if (obj.GetType() == typeof(MemoryStream))
{
MemoryStream memory = (MemoryStream)obj;
using (FileStream fileStream = new FileStream(resultPath + "\\" + filesSplit[filesSplit.Length - 1].Replace('.', '_') + $".{mime.Extension}", FileMode.OpenOrCreate, FileAccess.Write, FileShare.None, 4096, FileOptions.None))
{
fileStream.Write(memory.ToArray(), 0, memory.ToArray().Length);
}
}
//string base64 = imageResult.ToBase64();
}
}
public void IsStringTest()
{
var a = "renato".ToBase64();
string sourcePath = "..\\..\\filestest\\input";
var a2 = File.OpenRead($"{sourcePath}\\SQLQuery1.sql");
string s = Base64Converter.ToBase64String(a2);
var t = FinderMimeType.IsString(Convert.FromBase64String(a));
t = FinderMimeType.IsString(Convert.FromBase64String(s));
}
/// <summary>
/// Decodifica o base64 para o objeto desejado
/// </summary>
/// <param name="input">String base64</param>
/// <param name="mime">Tipo de objeto resultante da Decodificação</param>
/// <returns>Objeto decodificado</returns>
public static object FromBase64Object(string input, out IMimeType mime)
{
if (string.IsNullOrEmpty(input))
{
throw new ArgumentException("message", nameof(input));
}
byte[] result = Convert.FromBase64String(input);
if (FinderMimeType.IsString(result))
{
mime = new MimeType("#string#", "", null);
return(Encoding.UTF8.GetString(result));
}
else
{
var _mime = FinderMimeType.GetMimeType(result);
MemoryStream m = new MemoryStream(result);
mime = _mime;
return(m);
}
}
