public void TestCreatePassiveOfferOperation()
{
// GC5SIC4E3V56VOHJ3OZAX5SJDTWY52JYI2AFK6PUGSXFVRJQYQXXZBZF
var source = KeyPair.FromSecretSeed("SC4CGETADVYTCR5HEAVZRB3DZQY5Y4J7RFNJTRA6ESMHIPEZUSTE2QDK");
// GBCP5W2VS7AEWV2HFRN7YYC623LTSV7VSTGIHFXDEJU7S5BAGVCSETRR
var issuer = KeyPair.FromSecretSeed("SA64U7C5C7BS5IHWEPA7YWFN3Z6FE5L6KAMYUIT4AQ7KVTVLD23C6HEZ");
Asset selling = new AssetTypeNative();
var buying = Asset.CreateNonNativeAsset("USD", issuer);
var amount = "0.00001";
var price = "2.93850088"; // n=36731261 d=12500000
var priceObj = Price.FromString(price);
var operation = new CreatePassiveOfferOperation.Builder(selling, buying, amount, price)
.SetSourceAccount(source)
.Build();
var xdr = operation.ToXdr();
var parsedOperation = (CreatePassiveOfferOperation)Operation.FromXdr(xdr);
Assert.AreEqual(100L, xdr.Body.CreatePassiveOfferOp.Amount.InnerValue);
Assert.IsTrue(parsedOperation.Selling is AssetTypeNative);
Assert.IsTrue(parsedOperation.Buying is AssetTypeCreditAlphaNum4);
Assert.IsTrue(parsedOperation.Buying.Equals(buying));
Assert.AreEqual(amount, parsedOperation.Amount);
Assert.AreEqual(price, parsedOperation.Price);
Assert.AreEqual(priceObj.Numerator, 36731261);
Assert.AreEqual(priceObj.Denominator, 12500000);
Assert.AreEqual(
"AAAAAQAAAAC7JAuE3XvquOnbsgv2SRztjuk4RoBVefQ0rlrFMMQvfAAAAAQAAAAAAAAAAVVTRAAAAAAARP7bVZfAS1dHLFv8YF7W1zlX9ZTMg5bjImn5dCA1RSIAAAAAAAAAZAIweX0Avrwg",
operation.ToXdrBase64());
}
static KinAccountActivator()
{
_kinAsset = Asset.CreateNonNativeAsset("KIN", KeyPair.FromAccountId(MAIN_NETWORK_ISSUER));
_server = new Server("https://horizon-kin-ecosystem.kininfrastructure.com/");
stellar_dotnet_sdk.Network.UsePublicNetwork();
stellar_dotnet_sdk.Network.Use(new stellar_dotnet_sdk.Network(NETWORK_ID_MAIN));
}
///<summary>Private: Generate changeTrust transaction with given parameters.</summary>
///<param name="account">Stellar account</param>
///<param name="asset">Stellar asset</param>
///<returns>Returns transaction.</returns>
private Stellar.Transaction Tx(Stellar.Account account, Stellar.Asset asset)
{
string assetXdr = asset.ToXdr().ToString();
string opXdrAmount = Stellar.Operation.ToXdrAmount(assetXdr).ToString();
var operation = new Stellar.ChangeTrustOperation.Builder(asset, opXdrAmount).Build();
return(new Stellar.Transaction.Builder(account).AddOperation(operation).Build());
}
public Builder(Asset asset, string amount, IAccountId from)
{
_asset = asset;
_amount = amount;
_from = from;
}
public TradesAggregationRequestBuilder TradeAggregations(Asset baseAsset, Asset counterAsset, long startTime, long endTime, long resolution)
{
return(new TradesAggregationRequestBuilder(_serverUri, baseAsset, counterAsset, startTime, endTime, resolution));
}
public Builder(xdr.ClawbackOp op)
{
_asset = Asset.FromXdr(op.Asset);
_amount = FromXdrAmount(op.Amount.InnerValue);
_from = MuxedAccount.FromXdrMuxedAccount(op.From);
}
private ClawbackOperation(Asset asset, string amount, IAccountId from)
{
Asset = asset;
Amount = amount;
From = from;
}
///<summary>
/// Creates a new PaymentOperation builder.
///</summary>
///<param name="destination">The destination keypair (uses only the public key).</param>
///<param name="asset">The asset to send.</param>
///<param name="amount">The amount to send in lumens.</param>
public Builder(IAccountId destination, Asset asset, string amount)
{
_destination = destination;
_asset = asset;
_amount = amount;
}
///<summary>
/// Construct a new PaymentOperation builder from a PaymentOp XDR.
///</summary>
///<param name="op"><see cref="PaymentOp"/></param>
public Builder(PaymentOp op)
{
_destination = MuxedAccount.FromXdrMuxedAccount(op.Destination);
_asset = Asset.FromXdr(op.Asset);
_amount = FromXdrAmount(op.Amount.InnerValue);
}
private PaymentOperation(IAccountId destination, Asset asset, string amount)
{
Destination = destination ?? throw new ArgumentNullException(nameof(destination), "destination cannot be null");
Asset = asset ?? throw new ArgumentNullException(nameof(asset), "asset cannot be null");
Amount = amount ?? throw new ArgumentNullException(nameof(amount), "amount cannot be null");
}