public Task <(Transaction tx, RpcApplicationLog?appLog)> GetTransactionAsync(UInt256 txHash)
{
try
{
if (disposedValue)
{
return(Task.FromException <(Transaction, RpcApplicationLog?)>(new ObjectDisposedException(nameof(OfflineNode))));
}
var tx = NativeContract.Ledger.GetTransaction(neoSystem.StoreView, txHash);
if (tx == null)
{
return(Task.FromException <(Transaction, RpcApplicationLog?)>(new Exception("Unknown Transaction")));
}
var jsonLog = ExpressAppLogsPlugin.GetAppLog(rocksDbStorageProvider, txHash);
var result = jsonLog != null
? (tx, RpcApplicationLog.FromJson(jsonLog, ProtocolSettings))
: (tx, null);
return(Task.FromResult(result));
}
catch (Exception ex)
{
return(Task.FromException <(Transaction, RpcApplicationLog?)>(ex));
}
}
public JObject GetApplicationLog(JArray _params)
{
UInt256 hash = UInt256.Parse(_params[0].AsString());
return(ExpressAppLogsPlugin.GetAppLog(storageProvider, hash) ?? throw new RpcException(-100, "Unknown transaction"));
}