private async Task UploadAsync()
{
// TODO: When the online file is corrupt then the upload does not run anymore.
if (!isInSync || accountService.CurrentAccount == null)
{
return;
}
var token = await accountService.GetTokenAsync();
if (token == null)
{
return;
}
try
{
using (var stream = await appDataService.GetFileStreamForReadAsync(dataFileName))
using (var cryptoStream = await cryptographicService.EncryptAsync(stream, accountService.CurrentAccount.Id, salt + accountService.CurrentAccount.Id, iterationCount))
{
await webStorageService.UploadFileAsync(cryptoStream, dataFileName, token);
}
}
catch (Exception ex)
{
messageService.ShowMessage(resourceService.GetString("SynchronizationUploadError"), ex.Message);
}
}
private async Task UploadAsync()
{
// TODO: When the online file is corrupt then the upload does not run anymore.
if (!isInSync || accountService.CurrentAccount == null || !networkInfoService.InternetAccess)
{
return;
}
var token = await accountService.GetTokenAsync();
if (token == null)
{
return;
}
try
{
using (var stream = await appDataService.GetFileStreamForReadAsync(dataFileName))
{
var dataFileHash = await cryptographicService.HashAsync(stream);
if (dataFileHash.Equals(appDataService.LocalSettings[lastUploadedDataFileHashSettingsKey]))
{
return;
}
stream.Position = 0;
using (var cryptoStream = await cryptographicService.EncryptAsync(stream, accountService.CurrentAccount.Id, salt + accountService.CurrentAccount.Id, iterationCount))
{
var eTag = await webStorageService.UploadFileAsync(cryptoStream, dataFileName, token);
appDataService.LocalSettings[webStorageFileETagSettingsKey] = eTag;
appDataService.LocalSettings[lastUploadedDataFileHashSettingsKey] = dataFileHash;
}
}
}
catch (Exception ex)
{
messageService.ShowMessage(resourceService.GetString("SynchronizationUploadError"), ex.Message);
}
}