/// <summary>
/// Check if the product is already activated on MEGA license server
/// </summary>
/// <param name="productId">Product identifier</param>
private static async Task CheckLicenseAsync(string productId)
{
try
{
if (string.IsNullOrEmpty(productId))
{
return;
}
#if DEBUG
var receipt = await CurrentAppSimulator.GetProductReceiptAsync(productId);
#else
var receipt = await CurrentApp.GetProductReceiptAsync(productId);
#endif
if (string.IsNullOrEmpty(receipt))
{
return;
}
LogService.Log(MLogLevel.LOG_LEVEL_INFO, "Checking product license...");
LogService.Log(MLogLevel.LOG_LEVEL_DEBUG, "License info: " + receipt);
if (!CheckReceiptIdStatus(receipt))
{
await ActivateMegaLicenseAsync(receipt);
}
}
catch (Exception e)
{
// If an error occurs, ignore. App will try again on restart
LogService.Log(MLogLevel.LOG_LEVEL_ERROR, "Error (re-)checking licenses", e);
}
}
public static void GetProductReceipt(string productId, Action <CallbackResponse <string> > OnProductReceiptAcquired)
{
Utils.RunOnWindowsUIThread(async() =>
{
String receipt = String.Empty;
// exceptions raised on the UI thread will be delivered on the UI thread.. so catch exception that is happening on
// the UI thread, and marshal it back to the Unity app thread.
try
{
if (_isLicenseSimulationOn)
{
receipt = await CurrentAppSimulator.GetProductReceiptAsync(productId);
}
else
{
receipt = await CurrentApp.GetProductReceiptAsync(productId);
}
}
catch (Exception ex)
{
Utils.RunOnUnityAppThread(() => { if (OnProductReceiptAcquired != null)
{
OnProductReceiptAcquired(new CallbackResponse <string> {
Result = null, Exception = ex, Status = CallbackStatus.Failure
});
}
});
return;
}
Utils.RunOnUnityAppThread(() => { if (OnProductReceiptAcquired != null)
{
OnProductReceiptAcquired(new CallbackResponse <string> {
Result = receipt, Exception = null, Status = CallbackStatus.Success
});
}
});
});
}
public IAsyncOperation <string> RequestProductReceiptAsync(string productId)
{
return(CurrentAppSimulator.GetProductReceiptAsync(productId));
}
public static async Task <string> GetProductReceiptAsync(bool isTestingMode, String productId)
{
return(isTestingMode ? await CurrentAppSimulator.GetProductReceiptAsync(productId) : await CurrentApp.GetProductReceiptAsync(productId));
}