/// <summary>
/// Generate a create asset transaction
/// </summary>
/// <param name="asset">The asset infomation</param>
/// <param name="trans">The blockchain infomation</param>
/// <param name="message">The message for the transaction(have no affect to the assect)</param>
/// <param name="decimals">A value of 0 represents an asset that is not divisible,
/// while a value of 1 represents an asset that is divisible into tenths and so on, i.e,
/// the number of digits to display after the decimal place when displaying the asset.
/// This value must be between 0 and 19</param>
/// <returns>transaction</returns>
public static Transaction GetCreateAssetTransaction(AssetParams asset, TransactionParams trans, string message = "", int decimals = 0)
{
ValidateAsset(asset);
// assetDecimals is not exist in api, so set as zero in this version
var tx = Transaction.CreateAssetCreateTransaction(new Address(asset.Creator), trans.Fee, trans.LastRound, trans.LastRound + 1000,
Encoding.UTF8.GetBytes(message), trans.GenesisID, new Digest(trans.Genesishashb64),
asset.Total, decimals, (bool)asset.Defaultfrozen, asset.Unitname, asset.Assetname, asset.Url,
Convert.FromBase64String(asset.Metadatahash), new Address(asset.Managerkey), new Address(asset.Reserveaddr),
new Address(asset.Freezeaddr), new Address(asset.Clawbackaddr));
Account.SetFeeByFeePerByte(tx, trans.Fee);
return(tx);
}
/// <summary>
/// Initializes a new instance of the <see cref="Asset" /> class.
/// </summary>
/// <param name="assetIndex">AssetIndex is the unique asset identifier (required).</param>
/// <param name="assetParams">assetParams (required).</param>
public Asset(ulong?assetIndex = default(ulong?), AssetParams assetParams = default(AssetParams))
{
// to ensure "assetIndex" is required (not null)
if (assetIndex == null)
{
throw new InvalidDataException("assetIndex is a required property for Asset and cannot be null");
}
else
{
this.AssetIndex = assetIndex;
}
// to ensure "assetParams" is required (not null)
if (assetParams == null)
{
throw new InvalidDataException("assetParams is a required property for Asset and cannot be null");
}
else
{
this.AssetParams = assetParams;
}
}
private static void ValidateAsset(AssetParams asset)
{
if (asset.Creator is null || asset.Creator == "")
{
throw new ArgumentException("The sender must be specified.");
}
/// <summary>
/// Generate an asset config transaction
/// </summary>
/// <param name="sender">The sender of the transaction, should be the manager of the asset.</param>
/// <param name="assetId">Asset ID</param>
/// <param name="asset">Asset infomation</param>
/// <param name="trans">The blockchain infomation</param>
/// <param name="message">The message for the transaction(have no affect to the assect)</param>
/// <returns>transaction</returns>
public static Transaction GetConfigAssetTransaction(Address sender, ulong?assetId, AssetParams asset, TransactionParams trans, string message = "")
{
ValidateAsset(asset);
//sender must be manager
var tx = Transaction.CreateAssetConfigureTransaction(sender, 1,
trans.LastRound, trans.LastRound + 1000, Encoding.UTF8.GetBytes(message), trans.GenesisID,
new Digest(trans.Genesishashb64), assetId, new Address(asset.Managerkey),
new Address(asset.Reserveaddr), new Address(asset.Freezeaddr), new Address(asset.Clawbackaddr), false);
Account.SetFeeByFeePerByte(tx, trans.Fee);
return(tx);
}
/// <summary>
/// Initializes a new instance of the <see cref="AssetConfigTransactionType" /> class.
/// </summary>
/// <param name="id">AssetID is the asset being configured (or empty if creating).</param>
/// <param name="_params">_params.</param>
public AssetConfigTransactionType(ulong?id = default(ulong?), AssetParams _params = default(AssetParams))
{
this.Id = id;
this.Params = _params;
}
