public IActionResult GetRawTransaction(string txid, bool verbose = false)
{
UInt256 hash = UInt256.Parse(txid);
Transaction tx = Blockchain.Singleton.GetTransaction(hash);
if (tx == null)
{
throw new RestException(-100, "Unknown transaction");
}
if (verbose)
{
JObject json = tx.ToJson();
TransactionState txState = Blockchain.Singleton.View.Transactions.TryGet(hash);
if (txState != null)
{
Header header = Blockchain.Singleton.GetHeader(txState.BlockIndex);
json["blockhash"] = header.Hash.ToString();
json["confirmations"] = Blockchain.Singleton.Height - header.Index + 1;
json["blocktime"] = header.Timestamp;
json["vmState"] = txState.VMState;
}
return(FormatJson(json));
}
return(FormatJson(tx.ToArray().ToHexString()));
}
protected virtual JObject GetRawTransaction(JArray _params)
{
UInt256 hash = UInt256.Parse(_params[0].AsString());
bool verbose = _params.Count >= 2 && _params[1].AsBoolean();
Transaction tx = Blockchain.Singleton.GetTransaction(hash);
if (tx == null)
{
throw new RpcException(-100, "Unknown transaction");
}
if (verbose)
{
JObject json = tx.ToJson();
TransactionState txState = Blockchain.Singleton.View.Transactions.TryGet(hash);
if (txState != null)
{
Header header = Blockchain.Singleton.GetHeader(txState.BlockIndex);
json["blockhash"] = header.Hash.ToString();
json["confirmations"] = Blockchain.Singleton.Height - header.Index + 1;
json["blocktime"] = header.Timestamp;
json["vmstate"] = txState.VMState;
}
return(json);
}
return(Convert.ToBase64String(tx.ToArray()));
}
public static JObject TransactionToJson(Transaction tx, ProtocolSettings settings)
{
JObject json = tx.ToJson(settings);
json["sysfee"] = tx.SystemFee.ToString();
json["netfee"] = tx.NetworkFee.ToString();
return(json);
}
public static JObject TransactionToJson(Transaction tx)
{
JObject json = tx.ToJson();
json["sysfee"] = new BigDecimal(tx.SystemFee, NativeContract.GAS.Decimals).ToString();
json["netfee"] = new BigDecimal(tx.NetworkFee, NativeContract.GAS.Decimals).ToString();
return(json);
}
public JObject ToJson()
{
JObject json = new JObject();
json["transaction"] = Transaction.ToJson();
if (Metadata != null && Metadata.ToJson() != null)
{
json["metadata"] = Metadata.ToJson();
}
return(json);
}
private void AddTransaction(Transaction tx, ulong ts, ulong height)
{
if (tx != null)
{
Console.WriteLine($"Adding transaction {tx.Hash} to DynamoDB table");
JObject j = tx.ToJson();
j["time"] = ts;
j["block"] = height;
Document d = Document.FromJson(j.ToString());
TransactionsTable.UpdateItemAsync(d);
}
}
private JObject SignAndRelay(Transaction tx)
{
ContractParametersContext context = new ContractParametersContext(tx);
wallet.Sign(context);
if (context.Completed)
{
tx.Witnesses = context.GetWitnesses();
system.Blockchain.Tell(tx);
return(tx.ToJson());
}
else
{
return(context.ToJson());
}
}
private JObject SignAndRelay(Transaction tx)
{
ContractParametersContext context = new ContractParametersContext(tx);
Wallet.Sign(context);
if (context.Completed)
{
tx.Witnesses = context.GetWitnesses();
System.LocalNode.Tell(new LocalNode.Relay {
Inventory = tx
});
return(tx.ToJson());
}
else
{
return(context.ToJson());
}
}
public JObject OnProcess(HttpContext context, string method, JArray _params)
{
if (_deniedMethods.Contains(method))
{
throw new RpcException(-400, "Access denied");
}
if (method == "faucet")
{
system = Plugin.System;
RpcServer rpcserver = system.RpcServer;
Wallet Wallet = rpcserver.Wallet;
UInt160 script_hash = UInt160.Parse(_params[0].AsString());
UInt160 asset_id = UInt160.Parse(Settings.Default.TokenHash);
UInt160 from_addr = UInt160.Parse(Settings.Default.FromAddr);
BigDecimal value = BigDecimal.Parse(Settings.Default.AmountPerDay, (byte)0);
DateTime now = DateTime.Now;
string today = now.ToString("yyyyMMdd");
List <TransactionAttribute> attrs = new List <TransactionAttribute> {
new TransactionAttribute
{
Usage = TransactionAttributeUsage.Remark,
Data = Encoding.UTF8.GetBytes(today)
}
};
Transaction tx = Wallet.MakeTransaction(attrs, new[]
{
new TransferOutput
{
AssetId = asset_id,
Value = value,
ScriptHash = script_hash
}
}, from_addr, null, Fixed8.Zero);
if (tx == null)
{
throw new RpcException(-300, "MakeTransaction failed");
}
ContractParametersContext ctx = new ContractParametersContext(tx);
Wallet.Sign(ctx);
if (ctx.Completed)
{
tx.Witnesses = ctx.GetWitnesses();
Wallet.ApplyTransaction(tx);
system.LocalNode.Tell(new LocalNode.Relay {
Inventory = tx
}, null);
return(tx.ToJson());
}
else
{
return(ctx.ToJson());
}
}
return(null);
}
