public async Task <bool> SaveFile(string defaultFileName, List <KeyValuePair <string, List <string> > > fileTypeList, byte[] data)
{
try
{
StorageFile file = await SelectFile(defaultFileName, fileTypeList);
if (file == null)
{
return(false); // Selezione annullata
}
await FileIO.WriteBytesAsync(file, data);
OnSaveFileHandler?.Invoke(this, new FolderPickerResult
{
Succeeded = true,
FilePath = file.Path
});
Windows.ApplicationModel.Resources.ResourceLoader ResLoader = Windows.ApplicationModel.Resources.ResourceLoader.GetForCurrentView();
string msg = string.Format(ResLoader.GetString("msgPwdExportTo"), file.Path);
Notifier notifier = new Notifier();
notifier.SendNotification("PwdCrypter", msg);
return(true);
}
catch (Exception Ex)
{
throw new Exception("Unable to save the password list. Error: " + Ex.Message);
}
}
/// <summary>
/// Metodo da chiamare prima di utilizzare l'oggetto
/// </summary>
public void Init()
{
if (!IsInit)
{
MessagingCenter.Subscribe(this, SaveFileActivityMessage,
(CrossPlatformSpecialFolder sender, FolderPickerResult info) =>
{
OnSaveFileHandler?.Invoke(sender, info);
});
}
IsInit = true;
}
public async Task <bool> SaveFile(string defaultFileName, List <KeyValuePair <string, List <string> > > fileTypeList, Stream streamData)
{
try
{
StorageFile file = await SelectFile(defaultFileName, fileTypeList);
if (file == null)
{
return(false); // Selezione annullata
}
int pos = -1, read = 0;
byte[] data = new byte[streamData.Length];
do
{
long count = Math.Min(1024, streamData.Length - streamData.Position);
read = await streamData.ReadAsync(data, pos + 1, (int)count);
pos += read;
}while (pos < streamData.Length - 1);
await FileIO.WriteBytesAsync(file, data);
OnSaveFileHandler?.Invoke(this, new FolderPickerResult
{
Succeeded = true,
FilePath = file.Path
});
Windows.ApplicationModel.Resources.ResourceLoader ResLoader = Windows.ApplicationModel.Resources.ResourceLoader.GetForCurrentView();
string msg = string.Format(ResLoader.GetString("msgPwdExportTo"), file.Path);
Notifier notifier = new Notifier();
notifier.SendNotification("PwdCrypter", msg);
return(true);
}
catch (Exception Ex)
{
throw new Exception("Unable to save the password list. Error: " + Ex.Message);
}
}
