private async void EncryptFileToBase64String_Clicked(object sender, EventArgs e)
{
FileData file = await CrossFilePicker.Current.PickFile();
if (file != null)
{
await Navigation.PushModalAsync(popup);
await Task.Delay(5000);
StringBuilder stb = new StringBuilder(file.FilePath);
int postIndex = IndexOf(stb, file.FileName, 0, true);
string folderPath = stb.Remove(postIndex, file.FilePath.Length - postIndex).ToString();
//convert android content Uri into physical path, normally happens in Android emulator
folderPath = ConvertAndroidContentUriPath(folderPath);
string encryptedStr = await XamEncDec.EncryptFileAsBase64String(false, false, folderPath, "", file.FileName, "myPassword");
//edt_encfiletostr.Text = encryptedStr;
file.Dispose();
Output outp = new Output();
outp.OutputStr = encryptedStr;
var OutputPage = new OutputText();
OutputPage.BindingContext = outp;
await Navigation.PushAsync(OutputPage);
await Navigation.PopModalAsync();
}
}
private async void EncryptResFileToBase64String_Clicked(object sender, EventArgs e)
{
if (p_resfile1.SelectedIndex == -1)
{
await DisplayAlert("Error", "Please select resource file", "OK");
}
else
{
await Navigation.PushModalAsync(popup);
await Task.Delay(5000);
string encryptedStr = await XamEncDec.EncryptResourceFileAsBase64String(assembly, GetResourceValue(p_resfile1.SelectedIndex), "myPassword");
if (encryptedStr != "")
{
//edt_encrestostr.Text = encryptedStr;
Output outp = new Output();
outp.OutputStr = encryptedStr;
var OutputPage = new OutputText();
OutputPage.BindingContext = outp;
await Navigation.PushAsync(OutputPage);
}
else
{
await DisplayAlert("Error", "Resource file failed to encrypted", "OK");
}
await Navigation.PopModalAsync();
}
}
