static void PaymentFromMaster(KeyPair kp, long amount)
{
// get master
var master = KeyPair.Master();
Account masterSource = new Account(master, 1);
// load asset
Stellar.Generated.Asset asset = Stellar.Asset.Native();
var operation =
new PaymentOperation.Builder(kp, asset, amount)
.SetSourceAccount(masterSource.KeyPair)
.Build();
masterSource.IncrementSequenceNumber();
Stellar.Transaction transaction =
new Stellar.Transaction.Builder(masterSource)
.AddOperation(operation)
.Build();
transaction.Sign(masterSource.KeyPair);
string message = transaction.ToEnvelopeXdrBase64();
string response = GetResult(message);
Console.WriteLine(response);
}
static void Payment(KeyPair from, KeyPair to, long amount)
{
Account source = new Account(from, GetSequence(from.Address));
// load asset
Stellar.Generated.Asset asset = Stellar.Asset.Native();
var operation =
new PaymentOperation.Builder(to, asset, amount)
.SetSourceAccount(from)
.Build();
source.IncrementSequenceNumber();
Stellar.Transaction transaction =
new Stellar.Transaction.Builder(source)
.AddOperation(operation)
.Build();
transaction.Sign(source.KeyPair);
var tx = transaction.ToEnvelopeXdrBase64();
var response = PostResult(tx);
Console.WriteLine(response.ReasonPhrase);
}
public static Asset FromXDR(Generated.Asset asset)
{
switch (asset.Discriminant.InnerValue)
{
case Generated.AssetType.AssetTypeEnum.ASSET_TYPE_NATIVE:
return(new Asset());
case Generated.AssetType.AssetTypeEnum.ASSET_TYPE_CREDIT_ALPHANUM4:
return(new Asset(Encoding.ASCII.GetString(asset.AlphaNum4.AssetCode), KeyPair.FromXdrPublicKey(asset.AlphaNum4.Issuer.InnerValue)));
case Generated.AssetType.AssetTypeEnum.ASSET_TYPE_CREDIT_ALPHANUM12:
return(new Asset(Encoding.ASCII.GetString(asset.AlphaNum12.AssetCode), KeyPair.FromXdrPublicKey(asset.AlphaNum12.Issuer.InnerValue)));
default:
throw new ArgumentException("Invalid asset.");
}
}
public Builder(KeyPair destination, Generated.Asset asset, long amount)
{
this.Destination = CheckNotNull(destination, "destination cannot be null.");
this.Asset = CheckNotNull(asset, "asset cannot be null.");
this.Amount = amount;
}
private PaymentOperation(KeyPair destination, Generated.Asset asset, long amount)
{
this.Destination = CheckNotNull(destination, "destination cannot be null.");
this.Asset = CheckNotNull(asset, "asset cannot be null.");
this.Amount = amount;
}
public Builder(Generated.Asset asset, long limit)
{
Asset = CheckNotNull(asset, "asset cannot be null.");
Limit = CheckNotNull(limit, "limit cannot be null.");
}
private ChangeTrustOperation(Generated.Asset asset, long limit)
{
Asset = CheckNotNull(asset, "asset cannot be null.");
Limit = CheckNotNull(limit, "limit cannot be null.");
}
