private static TLDecryptedMessageMediaBase GetDecryptedMediaDocument(StorageFile file, TLEncryptedChat chat, TLPhotoSize thumb, ulong size, Telegram.Api.WindowsPhone.Tuple <TLString, TLString> keyIV, TLEncryptedFile fileLocation)
{
TLDecryptedMessageMediaBase decryptedMediaDocument;
var chat17 = chat as TLEncryptedChat17;
if (chat17 != null)
{
if (chat17.Layer.Value >= Constants.MinSecretChatWithCaptionsLayer)
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument45
{
Thumb = thumb != null ? thumb.Bytes : TLString.Empty,
ThumbW = thumb != null ? thumb.W : new TLInt(0),
ThumbH = thumb != null ? thumb.H : new TLInt(0),
FileName = new TLString(Path.GetFileName(file.Name)),
MimeType = new TLString(file.ContentType),
Size = new TLInt((int)size),
Key = keyIV.Item1,
IV = keyIV.Item2,
Caption = TLString.Empty,
File = fileLocation,
StorageFile = file,
UploadingProgress = 0.001
};
}
else
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument
{
Thumb = thumb != null ? thumb.Bytes : TLString.Empty,
ThumbW = thumb != null ? thumb.W : new TLInt(0),
ThumbH = thumb != null ? thumb.H : new TLInt(0),
FileName = new TLString(Path.GetFileName(file.Name)),
MimeType = new TLString(file.ContentType),
Size = new TLInt((int)size),
Key = keyIV.Item1,
IV = keyIV.Item2,
File = fileLocation,
StorageFile = file,
UploadingProgress = 0.001
};
}
}
else
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument
{
Thumb = thumb != null ? thumb.Bytes : TLString.Empty,
ThumbW = thumb != null ? thumb.W : new TLInt(0),
ThumbH = thumb != null ? thumb.H : new TLInt(0),
FileName = new TLString(Path.GetFileName(file.Name)),
MimeType = new TLString(file.ContentType),
Size = new TLInt((int)size),
Key = keyIV.Item1,
IV = keyIV.Item2,
File = fileLocation,
StorageFile = file,
UploadingProgress = 0.001
};
}
return(decryptedMediaDocument);
}
private static TLDecryptedMessageMediaBase GetDecryptedMediaDocument(Photo p, TLEncryptedChat chat, TLString thumb, TLInt thumbW, TLInt thumbH, TLString mimeType, Telegram.Api.WindowsPhone.Tuple <TLString, TLString> keyIV, TLEncryptedFile fileLocation)
{
TLDecryptedMessageMediaBase decryptedMediaDocument;
var chat17 = chat as TLEncryptedChat17;
if (chat17 != null)
{
if (chat17.Layer.Value >= Constants.MinSecretChatWithCaptionsLayer)
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument45
{
Thumb = thumb,
ThumbW = thumbW,
ThumbH = thumbH,
FileName = new TLString(Path.GetFileName(p.FileName)),
MimeType = mimeType,
Size = new TLInt(p.Bytes.Length),
Key = keyIV.Item1,
IV = keyIV.Item2,
Caption = TLString.Empty,
File = fileLocation,
UploadingProgress = 0.001
};
}
else
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument
{
Thumb = thumb,
ThumbW = thumbW,
ThumbH = thumbH,
FileName = new TLString(Path.GetFileName(p.FileName)),
MimeType = mimeType,
Size = new TLInt(p.Bytes.Length),
Key = keyIV.Item1,
IV = keyIV.Item2,
File = fileLocation,
UploadingProgress = 0.001
};
}
}
else
{
decryptedMediaDocument = new TLDecryptedMessageMediaDocument
{
Thumb = thumb,
ThumbW = thumbW,
ThumbH = thumbH,
FileName = new TLString(Path.GetFileName(p.FileName)),
MimeType = mimeType,
Size = new TLInt(p.Bytes.Length),
Key = keyIV.Item1,
IV = keyIV.Item2,
File = fileLocation,
UploadingProgress = 0.001
};
}
return(decryptedMediaDocument);
}
