protected virtual void RunInBackground(BackgroundOperationType operationType)
{
if (_Worker != null && !_Worker.IsBusy)
{
BackgroundOperationArgs args = new BackgroundOperationArgs(operationType);
RunInBackground(args);
}
}
protected virtual void RunInBackground <T>(BackgroundOperationType operationType, T args)
{
if (_Worker != null && !_Worker.IsBusy)
{
BackgroundOperationArgs <T> opArgs = new BackgroundOperationArgs <T>(args, operationType);
_Worker.RunWorkerAsync(opArgs);
}
}
private void BackgroundWorkerDoWork(object sender, DoWorkEventArgs e)
{
BackgroundOperationType backgroundOperationType = (BackgroundOperationType)e.Argument;
try
{
if (backgroundOperationType == BackgroundOperationType.CheckNewVersionAvailable)
{
_newVersionAvailable = PassportPDFApplicationUpdateUtilities.IsNewVersionAvailable(_appId, _appVersion, out string latestVersion);
_latestVersionNumber = latestVersion;
}
else if (backgroundOperationType == BackgroundOperationType.CheckCurrentAppVersionIsSupported)
{
_currentAppVersionIsSupported = PassportPDFApplicationUpdateUtilities.IsCurrentApplicationVersionSupported(_appId, _appVersion);
}
else if (backgroundOperationType == BackgroundOperationType.FetchPassportInfo)
{
PassportPDFPassport passportPdfPassport = PassportPDFRequestsUtilities.GetPassportInfo(_passportToBeFetchedId);
if (passportPdfPassport != null)
{
_fetchedPassportInfo = new PassportInfo
{
PassportNumber = passportPdfPassport.PassportId,
IsActive = passportPdfPassport.IsActive,
SubscriptionDate = passportPdfPassport.SubscriptionDate ?? default,
TokensUsed = passportPdfPassport.CurrentTokensUsed,
RemainingTokens = passportPdfPassport.RemainingTokens,
};
}
}
else if (backgroundOperationType == BackgroundOperationType.FetchConfiguration)
{
FrameworkGlobals.FetchPassportPDFConfigurationEx(_appId);
}
else if (backgroundOperationType == BackgroundOperationType.FetchOCRSupportedLanguages)
{
_getAvailableOCRLanguagesResponse = PassportPDFRequestsUtilities.GetAvailableOCRLanguages();
}
}
catch (Exception exception)
{
_apiCallException = exception;
}
}
public BackgroundOperationArgs(BackgroundOperationType type)
{
Type = type;
}
public BackgroundOperationResult(bool success, BackgroundOperationType type, string message = "")
{
Success = success;
Type = type;
Message = message;
}