public BillingTransactionIOS(IDictionary _transactionJsonDict)
{
ProductIdentifier = _transactionJsonDict.GetIfAvailable <string>(kProductID);
// Transaction date can be NULL/Empty
string _tDateStr = _transactionJsonDict.GetIfAvailable <string>(kTransactionDate);
if (!string.IsNullOrEmpty(_tDateStr))
{
TransactionDateUTC = _tDateStr.ToZuluFormatDateTimeUTC();
TransactionDateLocal = TransactionDateUTC.ToLocalTime();
}
// Transaction identifier
TransactionIdentifier = _transactionJsonDict.GetIfAvailable <string>(kTransactionID);
// Transaction receipt can be NULL/Empty
TransactionReceipt = _transactionJsonDict.GetIfAvailable <string>(kTransactionReceipt);
// Transactions state
SKPaymentTransactionState _skTransactionState = (SKPaymentTransactionState)int.Parse(_transactionJsonDict[kTransactionState].ToString());
TransactionState = ConvertToBillingTransactionState(_skTransactionState);
// Verifications state
VerificationState = (eBillingTransactionVerificationState)int.Parse(_transactionJsonDict[kVerificationState].ToString());
// Error can be NULL/Empty
Error = _transactionJsonDict.GetIfAvailable <string>(kError);
// Set response which is sent from Native side
RawPurchaseData = _transactionJsonDict.ToJSON();
}
public static IDictionary CreateJSONObject(BillingTransaction _transaction)
{
SKPaymentTransactionState _skTransactionState = ConvertToSKTransactionState(_transaction.TransactionState);
IDictionary _transactionJsonDict = new Dictionary <string, object>();
_transactionJsonDict[kTransactionDate] = _transaction.TransactionDateUTC.ToStringUsingZuluFormat();
_transactionJsonDict[kVerificationState] = (int)_transaction.VerificationState;
_transactionJsonDict[kTransactionID] = _transaction.TransactionIdentifier;
_transactionJsonDict[kTransactionReceipt] = _transaction.TransactionReceipt;
_transactionJsonDict[kTransactionState] = (int)_skTransactionState;
_transactionJsonDict[kProductID] = _transaction.ProductIdentifier;
_transactionJsonDict[kError] = _transaction.Error;
return(_transactionJsonDict);
}
private static eBillingTransactionState ConvertToBillingTransactionState(SKPaymentTransactionState _skTransactionState)
{
switch (_skTransactionState)
{
case SKPaymentTransactionState.SKPaymentTransactionStatePurchased:
return(eBillingTransactionState.PURCHASED);
case SKPaymentTransactionState.SKPaymentTransactionStateFailed:
return(eBillingTransactionState.FAILED);
case SKPaymentTransactionState.SKPaymentTransactionStateRestored:
return(eBillingTransactionState.RESTORED);
}
return(eBillingTransactionState.FAILED);
}
private static eBillingTransactionState ConvertToBillingTransactionState (SKPaymentTransactionState _skTransactionState)
{
switch (_skTransactionState)
{
case SKPaymentTransactionState.SKPaymentTransactionStatePurchased:
return eBillingTransactionState.PURCHASED;
case SKPaymentTransactionState.SKPaymentTransactionStateFailed:
return eBillingTransactionState.FAILED;
case SKPaymentTransactionState.SKPaymentTransactionStateRestored:
return eBillingTransactionState.RESTORED;
}
return eBillingTransactionState.FAILED;
}
