private void UpdatePurchaseHistoryQuery()
{
List <PurchaseHistoryQueryInfo> completedQueries = new List <PurchaseHistoryQueryInfo>();
for (int i = 0; i < _pendingPurchaseHistoryQueries.Count; ++i)
{
PurchaseHistoryQueryInfo info = _pendingPurchaseHistoryQueries[i];
MLPurchaseHistoryResult historyResult = MLPurchaseHistoryResult.Create();
info.Details.Result = MLPurchaseNativeBindings.MLPurchaseHistoryQueryGetPageResult(info.Handle, ref historyResult);
if (info.Details.Result == MLResult.Code.Ok)
{
if (historyResult.status == MLCloudStatus.Done)
{
uint numPurchaseConfirmationsToAdd = Math.Min(historyResult.count, info.NumItemsLeft);
for (int j = 0; j < numPurchaseConfirmationsToAdd; j++)
{
IntPtr offsetPtr = new IntPtr(historyResult.confirmations.ToInt64() + (Marshal.SizeOf(typeof(MLPurchaseConfirmation)) * j));
info.Details.PurchaseConfirmations.Add((MLPurchaseConfirmation)Marshal.PtrToStructure(offsetPtr, typeof(MLPurchaseConfirmation)));
}
info.NumItemsLeft -= numPurchaseConfirmationsToAdd;
MLPluginLog.DebugFormat("purchase history query: hasNextPage {0}, fetchAll {1}, NumItemsLeft {2}",
historyResult.hasNextPage ? "true" : "false",
info.FetchAll ? "true" : "false",
info.NumItemsLeft.ToString()); // TESTING
if (historyResult.hasNextPage && (info.FetchAll || info.NumItemsLeft > 0))
{
info.Details.Result = MLPurchaseNativeBindings.MLPurchaseHistoryQueryGetPage(info.Handle, Math.Min(info.NumItemsLeft, MaxPurchaseHistoryItems));
if (info.Details.Result != MLResult.Code.Ok)
{
MLPluginLog.ErrorFormat("MLPurchase.UpdatePurchaseHistoryQuery failed to query for succeeding purchase history pages. Reason: {0}", GetResultString(info.Details.Result));
completedQueries.Add(info);
}
}
else
{
completedQueries.Add(info);
}
}
}
else
{
MLPluginLog.Debug("purchase history query get page result, result: " + info.Details.Result.ToString());
completedQueries.Add(info);
}
}
PublishPurchaseHistories(completedQueries);
}
public static extern MLResult.Code MLPurchaseHistoryQueryGetPageResult(ulong historyHandle, ref MLPurchaseHistoryResult outPageResult);